Artificial gene fusion. Medical search

Biologically functional sequences of DNA chemically synthesized in vitro.

The in vitro fusion of GENES by RECOMBINANT DNA techniques to analyze protein behavior or GENE EXPRESSION REGULATION, or to merge protein functions for specific medical or industrial uses.

The GENETIC RECOMBINATION of the parts of two or more GENES resulting in a gene with different or additional regulatory regions, or a new chimeric gene product. ONCOGENE FUSION includes an ONCOGENE as at least one of the fusion partners and such gene fusions are often detected in neoplastic cells and are transcribed into ONCOGENE FUSION PROTEINS. ARTIFICIAL GENE FUSION is carried out in vitro by RECOMBINANT DNA technology.

The adherence and merging of cell membranes, intracellular membranes, or artificial membranes to each other or to viruses, parasites, or interstitial particles through a variety of chemical and physical processes.

The GENETIC RECOMBINATION of the parts of two or more GENES, including an ONCOGENE as at least one of the fusion partners. Such gene fusions are often detected in neoplastic cells and are transcribed into ONCOGENE FUSION PROTEINS.

Fusion of somatic cells in vitro or in vivo, which results in somatic cell hybridization.

Recombinant proteins produced by the GENETIC TRANSLATION of fused genes formed by the combination of NUCLEIC ACID REGULATORY SEQUENCES of one or more genes with the protein coding sequences of one or more genes.

The GENETIC TRANSLATION products of the fusion between an ONCOGENE and another gene. The latter may be of viral or cellular origin.

Descriptions of specific amino acid, carbohydrate, or nucleotide sequences which have appeared in the published literature and/or are deposited in and maintained by databanks such as GENBANK, European Molecular Biology Laboratory (EMBL), National Biomedical Research Foundation (NBRF), or other sequence repositories.

Operative immobilization or ankylosis of two or more vertebrae by fusion of the vertebral bodies with a short bone graft or often with diskectomy or laminectomy. (From Blauvelt & Nelson, A Manual of Orthopaedic Terminology, 5th ed, p236; Dorland, 28th ed)

Proteins, usually glycoproteins, found in the viral envelopes of a variety of viruses. They promote cell membrane fusion and thereby may function in the uptake of the virus by cells.

The sequence of PURINES and PYRIMIDINES in nucleic acids and polynucleotides. It is also called nucleotide sequence.

A group of enzymes that catalyzes the hydrolysis of terminal, non-reducing beta-D-galactose residues in beta-galactosides. Deficiency of beta-Galactosidase A1 may cause GANGLIOSIDOSIS, GM1.

The functional hereditary units of BACTERIA.

A species of gram-negative, facultatively anaerobic, rod-shaped bacteria (GRAM-NEGATIVE FACULTATIVELY ANAEROBIC RODS) commonly found in the lower part of the intestine of warm-blooded animals. It is usually nonpathogenic, but some strains are known to produce DIARRHEA and pyogenic infections. Pathogenic strains (virotypes) are classified by their specific pathogenic mechanisms such as toxins (ENTEROTOXIGENIC ESCHERICHIA COLI), etc.

The order of amino acids as they occur in a polypeptide chain. This is referred to as the primary structure of proteins. It is of fundamental importance in determining PROTEIN CONFORMATION.

The insertion of recombinant DNA molecules from prokaryotic and/or eukaryotic sources into a replicating vehicle, such as a plasmid or virus vector, and the introduction of the resultant hybrid molecules into recipient cells without altering the viability of those cells.

Extrachromosomal, usually CIRCULAR DNA molecules that are self-replicating and transferable from one organism to another. They are found in a variety of bacterial, archaeal, fungal, algal, and plant species. They are used in GENETIC ENGINEERING as CLONING VECTORS.

The genetic unit consisting of three structural genes, an operator and a regulatory gene. The regulatory gene controls the synthesis of the three structural genes: BETA-GALACTOSIDASE and beta-galactoside permease (involved with the metabolism of lactose), and beta-thiogalactoside acetyltransferase.

A type of chromosome aberration characterized by CHROMOSOME BREAKAGE and transfer of the broken-off portion to another location, often to a different chromosome.

Proteins found in any species of bacterium.

Any of the processes by which cytoplasmic or intercellular factors influence the differential control of gene action in bacteria.

A family of galactoside hydrolases that hydrolyze compounds with an O-galactosyl linkage. EC 3.2.1.-.

The locations in specific DNA sequences where CHROMOSOME BREAKS have occurred.

In bacteria, a group of metabolically related genes, with a common promoter, whose transcription into a single polycistronic MESSENGER RNA is under the control of an OPERATOR REGION.

Any detectable and heritable change in the genetic material that causes a change in the GENOTYPE and which is transmitted to daughter cells and to succeeding generations.

Early induction of angiogenetic signals in gliomas of GFAP-v-src transgenic mice. (1/884)

Angiogenesis is a prerequisite for solid tumor growth. Glioblastoma multiforme, the most common malignant brain tumor, is characterized by extensive vascular proliferation. We previously showed that transgenic mice expressing a GFAP-v-src fusion gene in astrocytes develop low-grade astrocytomas that progressively evolve into hypervascularized glioblastomas. Here, we examined whether tumor progression triggers angiogenetic signals. We found abundant transcription of vascular endothelial growth factor (VEGF) in neoplastic astrocytes at surprisingly early stages of tumorigenesis. VEGF and v-src expression patterns were not identical, suggesting that VEGF activation was not only dependent on v-src. Late-stage gliomas showed perinecrotic VEGF up-regulation similarly to human glioblastoma. Expression patterns of the endothelial angiogenic receptors flt-1, flk-1, tie-1, and tie-2 were similar to those described in human gliomas, but flt-1 was expressed also in neoplastic astrocytes, suggesting an autocrine role in tumor growth. In crossbreeding experiments, hemizygous ablation of the tumor suppressor genes Rb and p53 had no significant effect on the expression of VEGF, flt-1, flk-1, tie-1, and tie-2. Therefore, expression of angiogenic signals is an early event during progression of GFAP-v-src tumors and precedes hypervascularization. Given the close similarities in the progression pattern between GFAP-v-src and human gliomas, the present results suggest that these mice may provide a useful tool for antiangiogenic therapy research. (+info)

Conserved mechanism of PLAG1 activation in salivary gland tumors with and without chromosome 8q12 abnormalities: identification of SII as a new fusion partner gene. (2/884)

We have previously shown (K. Kas et al, Nat. Genet., 15: 170-174, 1997) that the developmentally regulated zinc finger gene pleomorphic adenoma gene 1 (PLAG1) is the target gene in 8q12 in pleomorphic adenomas of the salivary glands with t(3;8)(p21;q12) translocations. The t(3;8) results in promoter swapping between PLAG1 and the constitutively expressed gene for beta-catenin (CTNNB1), leading to activation of PLAG1 expression and reduced expression of CTNNB1. Here we have studied the expression of PLAG1 by Northern blot analysis in 47 primary benign and malignant human tumors with or without cytogenetic abnormalities of 8q12. Overexpression of PLAG1 was found in 23 tumors (49%). Thirteen of 17 pleomorphic adenomas with a normal karyotype and 5 of 10 with 12q13-15 abnormalities overexpressed PLAG1, which demonstrates that PLAG1 activation is a frequent event in adenomas irrespective of karyotype. In contrast, PLAG1 was overexpressed in only 2 of 11 malignant salivary gland tumors analyzed, which suggests that, at least in salivary gland tumors, PLAG1 activation preferentially occurs in benign tumors. PLAG1 over-expression was also found in three of nine mesenchymal tumors, i.e., in two uterine leiomyomas and one leiomyosarcoma. RNase protection, rapid amplification of 5'-cDNA ends (5'-RACE), and reverse transcription-PCR analyses of five adenomas with a normal karyotype revealed fusion transcripts in three tumors. Nucleotide sequence analysis of these showed that they contained fusions between PLAG1 and CTNNB1 (one case) or PLAG1 and a novel fusion partner gene, i.e., the gene encoding the transcription elongation factor SII (two cases). The fusions occurred in the 5' noncoding region of PLAG1, leading to exchange of regulatory control elements and, as a consequence, activation of PLAG1 gene expression. Because all of the cases had grossly normal karyotypes, the rearrangements must result from cryptic rearrangements. The results suggest that in addition to chromosomal translocations and cryptic rearrangements, PLAG1 may also be activated by mutations or indirect mechanisms. Our findings establish a conserved mechanism of PLAG1 activation in salivary gland tumors with and without 8q12 aberrations, which indicates that such activation is a frequent event in these tumors. (+info)

A novel Vpr peptide interactor fused to integrase (IN) restores integration activity to IN-defective HIV-1 virions. (3/884)

A novel approach to complement human immunodeficiency virus type I (HIV-1) integrase (IN)-defective virions has been identified. The approach involves fusion of a 23-amino-acid stretch to the N-terminus of wild-type IN and coexpression of this chimera with the IN-defective proviral template in virus producing cells. The 23-amino-acid peptide represents a Vpr "interactor," referred to as the the WxxF or WF domain, which apparently leads to docking of the domain along with the fusion partner onto HIV-1 Vpr, thus permitting virion incorporation of the chimeric protein when expressed, in trans, with other viral products. Transfection of the WF-IN expression plasmid along with HIV-1 viral clones that produce Vpr, but bear an IN mutation, results in the release of a proportion of viral particles that are competent for integration. The extent of complementation was assessed using the MAGI cell assay, where integration of viral DNA results in the eventual appearance of easily visible multinucleated blue syncytia. The efficiency of dWF-IN (double copy of WF domain) complementation is not improved markedly by incorporation of a HIV-1 protease cleavage site (PR) between the dWF domain and IN (dWF-PR-IN), unlike that observed with Vpr fusions to IN. Furthermore, the ability of Vpr-PR-IN and dWF-PR-IN to complement IN-defective proviral clones, both of which bear an intervening protease cleavage site, appear comparable. Western blotting analyses using virions isolated through sucrose cushions demonstrate clearly the incorporation of the dWF-IN fusion protein into Vpr containing HIV-1 particles but not in Vpr-deficient virions. Additional Western blotting analyses indicate that all Vpr-IN and dWF-IN chimeras, with or without a PR site, are packaged into virions. The efficiency of virion incorporation of Vpr-IN and dWF-IN chimeras appears approximately comparable by Western blotting analysis. The ability of dWF-IN to complement IN-defective proviruses with efficiency similar to that of Vpr-PR-IN and dWF-PR-IN indicates that dWF-IN retains the full complement of functions necessary for integration of proviral DNA and is likely due to the benign nature of this small domain at the amino-terminus of IN. (+info)

Insertion analysis of putative functional elements in the promoter region of the Aspergillus oryzae Taka-amylase A gene (amyB) using a heterologous Aspergillus nidulans amdS-lacZ fusion gene system. (4/884)

Expression of the Taka-amylase A gene (amyB) of Aspergillus oryzae is induced by starch or maltose. The A. oryzae amyB gene promoter contains three highly conserved sequences, designated Regions I, II, and III, compared with promoter regions of the A. oryzae glaA encoding glucoamylase and the agdA encoding alpha-glucosidase. To identify the function of these sequences within the amyB promoter, various fragments containing conserved sequences in the amyB promoter were introduced into the upstream region of the heterologous A. nidulans amdS gene (encoding acetamidase) fused to the Escherichia coli lacZ gene as a reporter. Introduction of the sequence between -290 to -233 (the number indicates the distance in base pairs from the translation initiation point (+1)) containing Region III significantly increased the expression of the lacZ reporter gene in the presence of maltose. The sequence between -377 to -290 containing Region I also increased the lacZ activity, but its maltose inducibility was less than that of Region III. The sequence between -233 to -181 containing Region II had no effect on the expression. These results indicated that Region III is most likely involved in the maltose induction of the amyB gene expression. (+info)

Catabolic repression of secB expression is positively controlled by cyclic AMP (cAMP) receptor protein-cAMP complexes at the transcriptional level. (5/884)

SecB, a protein export-specific chaperone, enhances the export of a subset of proteins across cytoplasmic membranes of Escherichia coli. Previous studies showed that the synthesis of SecB is repressed by the presence of glucose in the medium. The derepression of SecB requires the products of both the cya and crp genes, indicating that secB expression is under the control of catabolic repression. In this study, two secB-specific promoters were identified. In addition, 5' transcription initiation sites from these two promoters were determined by means of secB-lacZ fusions and primer extension. The distal P1 promoter appeared to be independent of carbon sources, whereas the proximal P2 promoter was shown to be subject to control by the cyclic AMP (cAMP) receptor protein (CRP)-cAMP complexes. Gel-mobility shift studies showed that this regulation results from direct interaction between the secB P2 promoter region and the CRP-cAMP complex. Moreover, the CRP binding site on the secB gene was determined by DNase I footprinting and further substantiated by mutational analysis. The identified secB CRP binding region is centered at the -61.5 region of the secB gene and differed from the putative binding sites predicted by computer analysis. (+info)

Pax6 and Pdx1 form a functional complex on the rat somatostatin gene upstream enhancer. (6/884)

The somatostatin upstream enhancer (SMS-UE) is a highly complex enhancer element. The distal A-element contains overlapping Pdx1 and Pbx binding sites. However, a point mutation in the A-element that abolishes both Pdxl and Pbx binding does not impair promoter activity. In contrast, a point mutation that selectively eliminates Pdx1 binding to a proximal B-element reduces the promoter activity. The B-element completely overlaps with a Pax6 binding site, the C-element. A point mutation in the C-element demonstrates that Pax6 binding is essential for promoter activity. Interestingly, a block mutation in the A-element reduces both Pax6 binding and promoter activity. In heterologous cells, Pdx1 potentiated Pax6 mediated activation of a somatostatin reporter. We conclude that the beta/delta-cell-specific activity of the SMS-UE is achieved through simultaneous binding of Pdx1 and Pax6 to the B- and C-elements, respectively. Furthermore, the A-element appears to stabilise Pax6 binding. (+info)

Target joining of duplicated insertion sequence IS21 is assisted by IstB protein in vitro. (7/884)

Tandemly repeated insertion sequence IS21, located on a suicide plasmid, promoted replicon fusion with bacteriophage lambda in vitro in the presence of ATP. This reaction was catalyzed in a cell extract containing the 45-kDa IstA protein (cointegrase) and the 30-kDa IstB helper protein of IS21 after both proteins had been overproduced in Escherichia coli. Without IstB, replicon fusion was inefficient and did not produce the 4-bp target duplications typical of IS21. (+info)

Host genes that affect the target-site distribution of the yeast retrotransposon Ty1. (8/884)

We report here a simple genetic system for investigating factors affecting Ty1 target-site preference within an RNAP II transcribed gene. The target in this system is a functional fusion of the regulatable MET3 promoter with the URA3 gene. We found that the simultaneous inactivation of Hir3 (a histone transcription regulator) and Cac3 (a subunit of the chromatin assembly factor I), which was previously shown by us to increase the Ty1 transposition rate, eliminated the normally observed bias for Ty1 elements to insert into the 5' vs. 3' regions of the MET3-URA3 and CAN1 genes. The double cac3 hir3 mutation also caused the production of a short transcript from the MET3-URA3 fusion under both repressed and derepressed conditions. In a hir3Delta single-mutant strain, the Ty1 target-site distribution into MET3-URA3 was altered only when transposition occurred while the MET3-URA3 fusion was actively transcribed. In contrast, transcription of the MET3-URA3 fusion did not alter the Ty1 target-site distribution in wild-type or other mutant strains. Deletion of RAD6 was shown to alter the Ty1 target-site preference in the MET3-URA3 fusion and the LYS2 gene. These data, together with previous studies of Ty1 integration positions at CAN1 and SUP4, indicate that the rad6 effect on Ty1 target-site selection is not gene specific. (+info)

No data available that match "artificial gene fusion"

Gene Fusion. Artificial Gene Fusion. E07 - Equipment and Supplies. Power Sources. Electric Power Supplies. ...

https://decs.bvs.br/I/rep_i2006.htm

Artificial Gene Fusion. *. Concept. Scope note:The in vitro fusion of GENES by RECOMBINANT DNA techniques to analyze protein ... They are one of the most efficient methods of a gene delivery vector. The are packaged in HEK 293T cells to get the highest ... Alternative to gene target. hepatitis A virus cellular receptor 1, HAVCR1 and IDBG-55259 and ENSG00000113249 and 26762, protein ... The Luc reporter is the expression of the firefly luciferase gene. Puro stands for puromicin selection. ...

https://gentaur.com/abm-microrna/havcr1-3utr-lenti-reporter-gfp-virus-01017278175

This work reports on a novel approach for building artificial redox chains: the molecular Lego approach. This exploits the ... The gene fusion strategy was used to produce covalently linked assemblies of both fld-c553 and fld-BMP. The former was ... bridges or by fusion of the relevant genes ia an engineered loop. The first approach led to the construction, expression and ... Engineering artificial redox chains by molecular Lego Sheila J. Sadeghi,a Yergalem T. Meharenna,a Andrea Fantuzzi,a ...

https://pubs.rsc.org/en/Content/ArticleLanding/2000/FD/B003180L

Artificial Gene Fusions. Gene Fusion Technologies. Gene Fusion Technology. Gene Fusion, Artificial. Gene Fusions, Artificial. ... Artificial Gene Fusions Gene Fusion, Artificial Gene Fusions, Artificial Gene Fusion Technology - Related but not broader or ... Artificial Gene Fusion - Preferred Concept UI. M0029209. Scope note. The in vitro fusion of GENES by RECOMBINANT DNA techniques ... The in vitro fusion of GENES by RECOMBINANT DNA techniques to analyze protein behavior or GENE EXPRESSION REGULATION, or to ...

https://decs.bvsalud.org/en/ths/resource/?id=33588&filter=ths_exact_term&q=FUSI%C3%93N+ARTIFICIAL+G%C3%89NICA

Gene Fusion. Artificial Gene Fusion. E07 - Equipment and Supplies. Power Sources. Electric Power Supplies. ...

https://decs2018.bvsalud.org/I/rep_i2006.htm

Gene Fusion. Artificial Gene Fusion. E07 - Equipment and Supplies. Power Sources. Electric Power Supplies. ...

https://decs2010.bvsalud.org/I/rep_i2006.htm

Gene Fusion. Artificial Gene Fusion. E07 - Equipment and Supplies. Power Sources. Electric Power Supplies. ...

https://decs2014.bvsalud.org/I/rep_i2006.htm

Gene Fusion. Artificial Gene Fusion. E07 - Equipment and Supplies. Power Sources. Electric Power Supplies. ...

https://decs2013.bvsalud.org/I/rep_i2006.htm

Gene Fusion. Artificial Gene Fusion. E07 - Equipment and Supplies. Power Sources. Electric Power Supplies. ...

https://decs2019.bvsalud.org/I/rep_i2006.htm

Gene Fusion. Artificial Gene Fusion. E07 - Equipment and Supplies. Power Sources. Electric Power Supplies. ...

https://decs2009.bvsalud.org/I/rep_i2006.htm

Gene Fusion. Artificial Gene Fusion. E07 - Equipment and Supplies. Power Sources. Electric Power Supplies. ...

https://decs2015.bvsalud.org/I/rep_i2006.htm

Gene Fusion. Artificial Gene Fusion. E07 - Equipment and Supplies. Power Sources. Electric Power Supplies. ...

https://decs2020.bvsalud.org/I/rep_i2006.htm

Gene Fusion. Artificial Gene Fusion. E07 - Equipment and Supplies. Power Sources. Electric Power Supplies. ...

https://decs2017.bvsalud.org/I/rep_i2006.htm

Artificial Gene Fusion .. Gene Fusion Technology .. In Vitro Gene Fusion Mutagenesis .. Artificial Gene Fusions .. Gene Fusion ... E05.393.220.250 Artificial Gene Fusion .. G05 Genetic Phenomena .. G05.728 Recombination, Genetic .. G05.728.385 Gene Fusion . ... Gene Fusion .. Fusion, Gene .. Fusions, Gene .. Gene Fusions .. 1.00. Peptide Elongation Factor G .. EF G 22218 .. fusA Gene ... Gene Fusion, Artificial .. Gene Fusions, Artificial .. 0.66. Receptors, CXCR4 .. CXCR4 Receptor .. LESTR Receptor .. Leukocyte- ...

http://trigramas.bireme.br/cgi-bin/mx/[email protected]?collection=DeCSi&lang=p&minsim=0.30&maxrel=10&text=Fusion,%20Gene

... were the opposite of those expected for analogous fusions targeted to the Sec translocase. PhoA fusion experiments have ... They also suggest that caution should be observed when using subcellular reporter fusions to determine the topological ... However, the phenotypes of gene fusions between fdnG and the subcellular reporter genes phoA (encoding alkaline phosphatase) or ... Alkaline Phosphatase, Artificial Gene Fusion, Bacterial Proteins, Biological Transport, Biomarkers, Cell Membrane, ...

https://www.neuroscience.ox.ac.uk/publications/100275

In yeast, the AAA ATPase Cdc48 mediates the degradation of artificial Ubiquitin Fusion Degradation (UFD) substrates and of ... a transcription factor that regulates the OLE1 gene. In these processes, Cdc48 is assisted by multiple accessory factors, such ... In yeast, the AAA ATPase Cdc48 mediates the degradation of artificial Ubiquitin Fusion Degradation (UFD) substrates and of ... Spt23 p90, a transcription factor that regulates the OLE1 gene. In these processes, Cdc48 is assisted by multiple accessory ...

https://edoc.ub.uni-muenchen.de/5427/

To address these issues we developed a novel selective technology based on an artificial cell surface construct by which ... Design of the surface marker gene construct HA-AP-EGF-R. To express the HA-AP-EGF-receptor fusion protein on the surface of the ... PEG8000 in fusion buffer. The cell suspension was transferred into a fusion cuvette and placed into the electro fusion device. ... The artificial cell surface receptor is present after cell fusion and HAT selection on the surface of hybridoma cells. ...

https://www.nature.com/articles/s41598-020-58571-w?error=cookies_not_supported

... gene fusion and gene trap vectors. In addition, screening results for vectors (VecScreen) demonstrated that the segments ... this class of artificial recombinant DNA sequences with high expression of antibiotic resistance genes presents an unknown risk ... The blá recombinant gene was derived from wild-type b-lactam hydrolase genes, which confer robust drug resistance to pathogens ... The paper, entitled "Detecting rare gene transfer events in bacterial populations", recognizes that horizontal gene transfer is ...

https://www.permaculturenews.org/2014/06/10/horizontal-transfer-gm-dna-widespread-one-looking-almost/

To improve this system, a replication-deficient adenovirus, containing a bifunctional fusion gene, CD:uracil ... In summary, VDEPT for colon cancer utilising AdCDUPRT is more effective than AdCD and the bifunctional CDUPRT gene enables the ... Adenoviridae, Analysis of Variance, Animals, Artificial Gene Fusion, Bystander Effect, Colonic Neoplasms, Cytosine Deaminase, ... In vivo gene therapy for colon cancer using adenovirus-mediated, transfer of the fusion gene cytosine deaminase and uracil ...

https://www.rdm.ox.ac.uk/publications/1091580?b7b0003a-6dd3-11ed-82a2-0653bcb80ed2

fusion protein. A protein made from the natural or artificial hybridization and translation of two distinct genes. ... Mutations in the gene for APP on chromosome 21 account for less than 5% of early-onset familial Alzheimer disease. ... Tabers Online, www.tabers.com/tabersonline/view/Tabers-Dictionary/741174/all/fusion_protein. ... The C2824 and H63D mutations on chromosome 6 in the HFE gene cause hemochromatosis. ...

https://www.tabers.com/tabersonline/view/Tabers-Dictionary/741174/all/fusion_protein

The lower part of the figure shows the result of "Join Alignments". Seven genes have been joined to an artificial gene fusion, ... Joining of the alignments results in one row for each isolate consisting of seven fused genes. Each fused gene sequence ... Gene expression annotation files and microarray data formats*GEO (Gene Expression Omnibus) ... Figure 19.12: The upper part of the figure shows two of the seven alignments for the genes "abcZ" and "aroE" respectively. Each ...

https://resources.qiagenbioinformatics.com/manuals/clcgenomicsworkbench/900/index.php?manual=Join_alignments.html

Artificial Gene Fusion, Oncogene Fusion, Mutant Chimeric Proteins, and Membrane Fusion Proteins. Major types of Membrane Fusion ... To update the different fusion concepts in MeSH, changes related to gene fusion and to membrane fusion have been made. For ...

https://decs2016.bvsalud.org/I/Overview2006.htm

https://decs2011.bvsalud.org/I/Overview2006.htm

https://decs2012.bvsalud.org/I/Overview2006.htm

https://decs2008.bvsalud.org/I/Overview2006.htm

Table S1 Fusion gene DNA validation primers.(DOC)Table S2 Bacterial Artificial Chromosomes (BACs) utilized in FISH assays. (DOC ... A sizable amplification of MDM2 was identified within this patient and is possibly the outcome of an unidentified gene fusion ... XLS)Table S4 Putative fusions identified from entire genome sequencing. (XLSX) Table S5 Putative fusions identified from RNA ... sequencing fusion analysis. (XLSX)AcknowledgmentsWe would prefer to thank Dr. Christopher Conley and Leslie Dixon from the Mayo ...

https://adenosine-kinase.com/2021/07/23/5396/

Some examples of this fusion are artificial organs or. limbs, the genetic synthesis of new organisms, gene editing, the. ... Posted by [email protected] in 2020: The year we need to change., Artificial Intelligence., Dehumanization., Digital age., ... Posted by [email protected] in #whatif.com, 2022: The year we need to change., Algorithms., Artificial Intelligence., ... Algorithms., Artificial Intelligence., Evolution, Extinction, Technological revolution, Technology, The Future of Mankind, ...

https://bobdillon33blog.com/category/fourth-industrial-revolution/

Y2H tests for interactions by introducing artificial fusion constructs representing the two putative binding partners - often, ... Scientists still havent agreed on the number of genes, and in many cases, gene boundaries are "messy," he says. ... Humans have some 25,000 to 30,000 protein-coding genes, many of which can be alternatively spliced. Each tissue and cell type ... They also can be used to scaffold other genome-scale information like gene expression, localization, and phenotype data, which ...

https://www.the-scientist.com/features/the-human-interactome-falls-into-place-48488

But this technique is cumbersome, and requires overexpressing an artificial construct, limiting analysis to transfectable cell ... When this fusion protein is expressed in cells, the adenines in the DNA adjacent to its binding site will be methylated. These ... So regions in transcribed genes appear to be more represented than in silent genes. Some protocols use a PCR step, which may ... Q&A: ChIP-seq technologies and the study of gene regulation. *Edison T Liu. 1, ...

https://bmcbiol.biomedcentral.com/articles/10.1186/1741-7007-8-56

Artificial Gene Fusion. *Two-Hybrid System Techniques. publications Timeline , Most Recent This graph shows the total number of ... Cloning, expression, purification and biophysical analysis of two putative halogenases from the glycopeptide A47,934 gene ...

https://profiles.musc.edu/display/106270/

To facilitate the isolation of specific antibody-producing hybridomas, a method has to be established which temporarily restricts the cells from releasing the antibody into the culture medium and thus retaining the genotype (the antibody-coding genes) and the phenotype (the produced antibodies) in one entity. (nature.com)

This work reports on a novel approach for building artificial redox chains: the molecular 'Lego' approach. (rsc.org)
The molecular 'Lego' mimics the natural molecular evolution that proceeded by modular assembly of genes/DNA segments. (rsc.org)
This molecular model involves the hypothetical fusion of two small acrocentric chimpanzee-like chromosomes (2A and 2B) at some ancient point in the human evolutionary lineage. (creation.com)
Minimum components of an artificial living cell might be (i) a boundary that separates cell components from surroundings, (ii) self-sustaining metabolic functions to be carried out inside it, (iii) cell-cell communication and molecular exchange and (iv) cellular growth and division [ 4 , 5 ]. (portlandpress.com)
Here, we developed molecular biology and transcriptome sequencing tools in the human pathogen Streptococcus pneumoniae and provide evidence that transcription elongation is rate-limiting on highly expressed genes. (fairdomhub.org)
Although the genome-wide specificities of CRISPR-Cas9 systems remain to be fully defined, the capabilities of these systems to perform targeted, highly efficient alterations of genome sequence and gene expression will undoubtedly transform biological research and spur the development of novel molecular therapeutics for human disease. (cdc.gov)
Finally, they have dissected the molecular mechanism by which small RNAs antisense to histone genes are generated and transmitted across generations in piRNA mutants. (pasteur.fr)

The in vitro fusion of GENES by RECOMBINANT DNA techniques to analyze protein behavior or GENE EXPRESSION REGULATION, or to merge protein functions for specific medical or industrial uses. (gentaur.com)
The fld-BMP fusion protein was successfully expressed by using the naturally occurring loop of the P450 BM3 (residues 471-479) to link the BMP domain at the N-terminus with fld domain at the C-terminus. (rsc.org)
They also suggest that caution should be observed when using subcellular reporter fusions to determine the topological organization of Tat-dependent membrane protein complexes. (ox.ac.uk)
A protein that stimulates the expression of a gene. (tabers.com)
Humans have some 25,000 to 30,000 protein-coding genes, many of which can be alternatively spliced. (the-scientist.com)
There were disconnects between chromosomal gains or amplifications and protein levels of the genes in those regions. (bvsalud.org)
The artificial mRNA is therefore stable and the fusion protein therefore can be translated its presence is demonstrated. (cram.com)
However, a time-consuming process is required for the insertion of an operator, a binding site of a protein for gene expression, to the gene regulatory region of a plasmid. (biomedcentral.com)
Targeting of the dCas9-Tet1 or -Dnmt3a fusion protein to methylated or unmethylated promoter sequences caused activation or silencing, respectively, of an endogenous reporter. (nextbigfuture.com)
In support of this idea are the linea that the colorectal tumor suppressor protein DCC has some structural homology to LAR438 and that the LAR gene maps to a linds on chromosome 1p32-33 that is thought e contain a breast cancer tumor sup- pressor gene. (qrforex.com)

A sizable amplification of MDM2 was identified within this patient and is possibly the outcome of an unidentified gene fusion or the presence of MDM2 on double minute chromosomes. (adenosine-kinase.com)
DOC)Table S2 Bacterial Artificial Chromosomes (BACs) utilized in FISH assays. (adenosine-kinase.com)
One of the most cited DNA-based arguments for human evolution is the hypothetical head-to-head fusion of two small ape-like chromosomes to form human chromosome 2. (creation.com)
The general model involves the hypothetical fusion of two small, acrocentric, 12 ape-like precursor chromosomes thought to have fused end-to-end, forming the single large human chromosome 2, as illustrated in figure 1. (creation.com)
Resulting from the most likely presence of double minute chromosomes in this patient, only prospective fusion genes that presented with a minimum of two distinct prospective fusion partners have been regarded as for validation.Validation Of Structural VariantsPotential fusion genes had been then subjected to PCR followed by capillary sequencing to validate the presence from the fusion (Table S1). (achrinhibitor.com)

Cloning, expression, purification and biophysical analysis of two putative halogenases from the glycopeptide A47,934 gene cluster of Streptomyces toyocaensis. (musc.edu)
Gene-specific areas are included in the design of the synthetic oligos used as primers in the PCR step, and there is no need for sub-cloning or propagation of donor plasmids in bacteria. (bibf1120.com)
P.J. Donohoe, P.J. Macardle and H. Zola -- Introduction -- Tissue culture -- Materials -- Working solutions -- The screening assay -- Immunization -- The myeloma cell line -- Fusion protocol -- Feeder cells -- Post-fusion care -- Mycoplasma -- Cloning -- Cryopreservation -- Thawing cells out -- Ascites fluid -- Production of monoclonal antibodies in dialysis tubing -- Continuous perfusion culture systems -- Purification -- Conjugation -- References -- 3. (routledge.com)
Cloning is the reproduction of an organism whereby all the genes of the clone are identical to the original organism, unlike normal male/female reproduction where the genes are a fusion of both parents. (ohr.edu)
A recent breakthrough in the area of artificial or induced cloning occurred in 1996 with the introduction of "Dolly", the first animal cloned from an adult mammal. (ohr.edu)
Cloning of plant derived insecticidal genes to develop transgenic plants under suitable promoter is a promising technology. (researchsquare.com)
One hundred thirteen sequence variations with nine recur- ples, and a TA-cloning assay was used with direct analysis rent variant sites were identified in analyzed S-gene of reverse transcriptase-polymerase chain reaction (RT- sequences compared with the BJ01 strain of SARS-CoV. (cdc.gov)

We report the identification of a retrotransposon within a hotspot of genomic rearrangement too as a number of novel structural rearrangements within the genome that probably contribute towards the extensive gene amplification observed. (adenosine-kinase.com)
Since the sequence of reporter gene is now known the suitable methods (RACE, rapid amplification of cDNA ends) can be used to find out the sequence. (cram.com)
Viral RNA templates for the S-gene amplification were directly extracted from raw clinical samples, including plasma, throat swab, sputum, and stool, during the course of the epidemic in the Beijing area. (cdc.gov)
Diagram showing amplification of six overlapping fragments covering full-length spike gene sequence of severe acute respiratory syndrome-associated coronavirus by nested reverse transcriptase-polymerase chain reaction. (cdc.gov)
A total of 64 RNA samples from 28 SARS-CoV-positive patients (detected by using BNI primers recommended by the World Health Organization [ 15 ]) were initially used in S-gene amplification, but only those that generated all six overlapping fragments covering the full-length S-gene sequence (see Nested RT-PCR below and Figure 1 ) were included in the sequence analysis. (cdc.gov)
Fluorescent in-situ hybridization (FISH) was performed as previously described [26] to validate amplification of key genes of interest which includes MDM2, SYT1 and DDR2. (achrinhibitor.com)
S-gene amplification, but only those that generated all six aviruses such as mouse hepatitis virus (MHV) (5,6). (cdc.gov)
1). For the S-gene amplification, 18 pairs of primers were designed by using MacVactor computer software (Accelrys Inc, San Diego, CA) based on the BJ01 strain of SARS-CoV (GenBank accession no. (cdc.gov)

These artificial intelligence startups are making waves in 2020 between new funding rounds, corporate partnerships and product launches. (crn.com)
The coronavirus pandemic may have disrupted how organizations plan to use artificial intelligence this year, but many technology executives see the technology as more important than ever, whether for accelerating research of COVID-19 and potential therapies, implementing new systems to aid with social distancing or powering everyday services that people use. (crn.com)
Accern is building a no-code artificial intelligence platform for the financial services industry that helps developers, data scientists and business analysts build and deploy models with ease. (crn.com)
Brain Corp develops artificial intelligence software that helps autonomous mobile robots safely navigate public indoor spaces for a variety of purposes. (crn.com)
Covariant provides artificial intelligence software that enables robots to see, reason and act autonomously in logistics and manufacturing environments. (crn.com)
DataRobot provides an automated machine learning platform that removes the complexity from building and deploying models for advanced artificial intelligence applications. (crn.com)
But recent advancements in advanced algorithms and artificial intelligence promise to speed up the slow, slow progress towards a fusion-powered utopia. (hight3ch.com)
Speech and Language Processing Automatic Speech Recognition Natural Language Understanding Machine Learning Artificial Intelligence. (rapidtestkit.shop)
In a recent pilot study conducted at our institution, we implemented diabetic retinopathy screening using a camera that does not require pupil dilation and uses an autonomous artificial intelligence (AI) system that provided immediate results. (diabetesresearchconnection.org)
Artificial intelligence (AI) is arguably the most thrilling area in robotics. (timberlandshoes-outlet.com)
Artificial intelligence is - and shall be - critical for many technological and enterprise evolutions. (timberlandshoes-outlet.com)
Under the banner of "artificial intelligence," machine learning has become central to interlocking domains of political-economic control, including: predictive policing, financialization, ad-tech, social media, and logistics. (automatedfutures.net)
Billed by the media as a drama between man versus machine, Deep Blue's victory over chess champion Garry Kasparav in 1997 was interpreted by many as evidence of a future world dominated by artificial intelligence. (automatedfutures.net)
Integration of artificial intelligence in lung cancer: Rise of the machine. (cdc.gov)
Artificial intelligence: A critical review of applications for lung nodule and lung cancer. (cdc.gov)
Artificial intelligence in lung cancer: current applications and perspectives. (cdc.gov)
The Potential Role of Artificial Intelligence in Lung Cancer Screening Using Low-Dose Computed Tomography. (cdc.gov)
Artificial intelligence in lung cancer: Application and future thinking. (cdc.gov)
Artificial intelligence in clinical applications for lung cancer: diagnosis, treatment and prognosis. (cdc.gov)
The application of artificial intelligence and radiomics in lung cancer. (cdc.gov)
"Big Data in Health refers to large clouds and they invest heavily in the routinely or automatically collected development of artificial intelligence (AI) datasets, which are electronically for health care. (who.int)
The ongoing technological advances in digital whole slide imaging scanners, image visualization methods, and the integration of artificial intelligence (AI)-derived algorithms into pathology applications are already being used by some pathologists. (uscap.org)
The focus of this course is to provide practical insights into the status of several technological advances in anatomical pathology, such as whole slide imaging, artificial intelligence, augmented reality, genomics, bioinformatics, multiplexing, and advanced imaging tools such as 3D rendering of pathology images. (uscap.org)
Provide a practical overview of next generation image-based tools available for assisting pathologists, including WSI, artificial intelligence, and advanced imaging techniques. (uscap.org)
Dr. Parwani is a world leader in digital pathology, artificial intelligence and pathology informatics and has led the way in the implementation of these technologies in several key clinical areas including the implementation of these technologies at the first hospital in the United States. (uscap.org)
Dr. Parwani also has expertise in the area of Anatomical Pathology Informatics including designing quality assurance tools, bio banking informatics, clinical and research data integration, applications of whole slide imaging, digital imaging, telepathology, image analysis, artificial intelligence and lab automation. (uscap.org)

Each fused gene sequence corresponds to the number of uniquely named sequences in the joined alignments. (qiagenbioinformatics.com)
Our analysis of the available genomic data shows that the sequence features encompassing the purported chromosome 2 fusion site are too ambiguous to accurately infer a fusion event. (creation.com)
The DNA sequence evidence for a purported inactivated cryptic centromere site on chromosome 2, supposedly composed of centromeric alphoid repeats, is even more ambiguous and untenable than the case for a fusion site. (creation.com)
The herein proposed scenario involves two sequential gene duplications followed by sequence divergence amongst the dut repeats. (nih.gov)
By changing the strength of the -35/-10 sequence and the operator sequence arrangement, the promoter for the appropriate regulation of gene expression can be constructed. (biomedcentral.com)
The aberrant epigenetic silencing of tumor suppressor genes (TSGs) plays a major role during carcinogenesis and regaining these dormant functions by engineering of sequence-specific epigenome editing tools offers a unique opportunity for targeted therapies. (oncotarget.com)
One hundred thirteen sequence variations with nine recurrent variant sites were identified in analyzed S-gene sequences compared with the BJ01 strain of SARS-CoV. (cdc.gov)
This overlapping fragments covering the full-length S-gene feature makes viruses highly adaptable and contributes to sequence (see Nested RT-PCR below and Figure 1) were difficulties in preventing and controlling viral disease. (cdc.gov)
Frameshift knockout mutations enable reverse genetics and assignment of function, sequence insertions can be used to fuse genes to epitope tags or other functional domains, such as fluorescent proteins to endogenous gene products, and specific sequence alterations can be used to induce amino acid substitutions for disease modeling, to transfer traits in agricultural crops and livestock, and to correct defective genes for therapeutic applications. (cdc.gov)

G.A. Pietersz and l.F.C. McKenzie -- Introduction -- Principles of use of antibody conjugates -- Recent advances in immunoconjugate construction -- Recombinant antibodies and fusion proteins -- Use of cytokines and growth factors for targeting -- Potential problems -- Conclusions -- References -- 6. (routledge.com)
P. Hudson -- Introduction -- Design of single-chain Fv fragments -- Construction of scFv genes -- The structure of scFv fragments -- The design of fusion proteins -- The design of bifunctional scFvs ( diabodies) -- The choice of expression systems -- Scale-up production of scFvs in fermenters -- Case studies: the design and expression of scFv molecules (for crystal structures and novel diagnostics) -- Applications of scFvs in diagnostics -- Discussion -- References -- Index. (routledge.com)
The epigenome is made up of chemical compounds and proteins that can attach to DNA and direct such actions as turning genes on or off, controlling the production of proteins in particular cells. (nextbigfuture.com)
Specialized cells in the eye turn on genes that make proteins that can detect light, while specialized cells in red blood cells make proteins that carry oxygen from the air to the rest of the body. (nextbigfuture.com)
The epigenome is the set of chemical modifications to the DNA and DNA-associated proteins in the cell, which alter gene expression, and are heritable (via meiosis and mitosis). (nextbigfuture.com)
The methyl groups turn genes on or off by affecting interactions between the DNA and other proteins. (nextbigfuture.com)
Acute promyelocytic leukemia (APL) is associated with rearrangement of the retinoic acid receptor α (RARα) gene leading to the formation of chimeric receptor proteins. (mssm.edu)

F.M. Laggner et al, Real-time pedestal optimization and ELM control with 3-D fields and gas flows on DIII-D, Nuclear Fusion (2020). (phys.org)

XLS)Table S4 Putative fusions identified from entire genome sequencing. (adenosine-kinase.com)
XLSX) Table S5 Putative fusions identified from RNA sequencing fusion analysis. (adenosine-kinase.com)

ABL1 fusion by a gene fusion assay to reveal a cryptic Ph chromosome, which may otherwise be missed by conventional cytogenetics and typical interphase fluorescence in situ hybridization. (bvsalud.org)
We eliminated common genetic variations and then went back to look at which gene on chromosome 3 had additional alterations," Bowcock says. (barnesjewish.org)
The XPD gene is found on chromosome 19. (cram.com)
The data actually suggest that the core ~800 bp region containing the fusion site is not a unique cryptic and degenerate head-to-head fusion of telomeres, but a distinct motif that is represented throughout the human genome with no orthologous counterpart in the chimpanzee genome on either chromosome 2A or 2B. (creation.com)
While the chromosome 2 fusion model has been routinely discussed in reviews of human evolution, very little new supporting genomic data, although readily available for analysis, has been forthcoming. (creation.com)
a minor part is linked to a gene and/or altered chromosome 15 . (bvsalud.org)

Fusión in vitro de GENES con técnicas de ADN RECOMBINANTE para analizar el comportamiento de las proteínas o la REGULACIÓN DE LA EXPRESIÓN GÉNICA o para combinar funciones proteicas para usos específicos médicos o industriales. (bvsalud.org)
For example, some strains can adhere to the respiratory epithelial cells via pili, whereas strains with a mutated gene that encodes for the pili show reduced adherence in vitro. (medscape.com)

The aberrant epigenetic silencing of tumor suppressor genes (TSGs) plays a major role in driving both cancer initiation and tumor evolution. (oncotarget.com)
Mammalian DNA methylation is a critical epigenetic mechanism orchestrating gene expression networks in many biological processes. (nextbigfuture.com)
We show that the transgenerational loss of fertility in piRNA mutants is not caused by de-repression of repetitive elements, as previously thought, but rather by the epigenetic silencing of all the replicative histone genes. (pasteur.fr)

The paper, entitled "Detecting rare gene transfer events in bacterial populations", recognizes that horizontal gene transfer is part of the risk assessment for GMOs, and that the large-scale cultivation of GM-plants on more than 170 m ha worldwide results in "multitudinous opportunities for bacterial exposure to recombinant DNA and therefore opportunities for unintended horizontal dissemination of transgenes. (permaculturenews.org)
Each alignment represents one gene that have been sequenced from five different bacterial isolates from the genus Nisseria. (qiagenbioinformatics.com)

W. Ito and Y. Kurosawa -- Introduction -- Expression in E. coli of antibodies whose V genes are derived from V" and V L genes expressed in animals -- Characteristics of phage display antibodies -- Various devices for the generation of artificial antibodies -- Construction of libraries of completely synthetic antibodies -- Application of libraries of artificial antibodies -- Future perspectives -- References -- 8. (routledge.com)
The Paracoccus denitrificans transcription factor FnrP has been characterized using artificial FNR-dependent promoter-lacZ fusion plasmids in Escherichia coli. (uea.ac.uk)
Thus, FnrP is a true orthologue of FNR from E. coli and switches on target genes in response to anoxia. (uea.ac.uk)

Seven genes have been joined to an artificial gene fusion, which can be useful for construction of phylogenetic trees in cases where only fractions of a genome is available. (qiagenbioinformatics.com)
They also can be used to scaffold other genome-scale information like gene expression, localization, and phenotype data, which can give the maps added richness and detail. (the-scientist.com)
The human genome has thousands of different types that are usually found in human's genes and mammals. (cram.com)
RGN-mediated genome editing is facile, rapid and has enabled the efficient modification of endogenous genes in a wide variety of biomedically important cell types and novel organisms that have traditionally been challenging to manipulate genetically. (cdc.gov)
The high efficiency of genome editing obviates the need for additional sequences, such as drug-resistance marker genes, and therefore the need for additional manipulations to remove them. (cdc.gov)
In participating UK research institutions, investigators can publish open access in Genome Research, Genes & Development, RNA, and Learning & Memory without article publication charges and all staff can read the entire renowned Cold Spring Harbor journal collection. (cshlpress.org)

TFIIH is involved in the regulation of transcription of active genes, as well as in NER (4)(5). (cram.com)
Appropriate regulation of respective gene expressions is a bottleneck for the realization of artificial biological systems inside living cells. (biomedcentral.com)
The engineering of promoters is an effective method for the fine regulation of gene expression for realization of the desired function. (biomedcentral.com)

The Luc reporter is the expression of the firefly luciferase gene. (gentaur.com)
However, the phenotypes of gene fusions between fdnG and the subcellular reporter genes phoA (encoding alkaline phosphatase) or lacZ (encoding beta-galactosidase) were the opposite of those expected for analogous fusions targeted to the Sec translocase. (ox.ac.uk)

Studies of Porites coral (above) led to a breakthrough in dental implants, facial reconstruction, spinal fusion, and fracture repair. (nautil.us)
Patients with fusion of the spine secondary to AS who report a change in position of the spine should be treated cautiously and should be considered to have sustained a spinal fracture. (medscape.com)
Patients who underwent spinal fusions or fracture repairs using FiberCel products from Lot #NMDS210011 are likely to have been exposed to MTB. (cdc.gov)

TIF)Table S1 Fusion gene DNA validation primers. (adenosine-kinase.com)
PCR of genomic DNA of transgenic tobacco plants using gene specific primers confirmed the presence of asal gene of 546 bp. (researchsquare.com)

Osteogenic genes (ALP, OPN, OCN, COL1) mRNA levels were determined using quantitative RT-PCR. (bvsalud.org)

This map can be enhanced using statistics, gene expression, colocalization, and phenotype data, and other metrics, to rank interactions into those that are more or less likely. (the-scientist.com)

Reconstructing a disease: What essential features of the retinoic acid receptor fusion oncoproteins generate acute promyelocytic leukemia? (mssm.edu)
Dive into the research topics of 'Reconstructing a disease: What essential features of the retinoic acid receptor fusion oncoproteins generate acute promyelocytic leukemia? (mssm.edu)
Licht, Jonathan D. / Reconstructing a disease : What essential features of the retinoic acid receptor fusion oncoproteins generate acute promyelocytic leukemia? . (mssm.edu)
T2 - What essential features of the retinoic acid receptor fusion oncoproteins generate acute promyelocytic leukemia? (mssm.edu)

In yeast, the AAA ATPase Cdc48 mediates the degradation of artificial Ubiquitin Fusion Degradation (UFD) substrates and of Spt23 p90, a transcription factor that regulates the OLE1 gene. (uni-muenchen.de)
However, effectively normalizing the expression and regaining tumor suppressive functions of silenced TSGs by artificial transcription factors (ATFs) still remains a major challenge. (oncotarget.com)
Our results suggest that transcription elongation may be a highly regulated step of gene expression in S. pneumoniae. (fairdomhub.org)
Interestingly, mathematical modeling indicates that long-living pauses cause queuing of RNA polymerases, which results in 'transcription traffic jams' on the gene and thus blocks its expression. (fairdomhub.org)

Nielsen and colleagues point out that natural transformation with short DNA fragments are likely to involve base substitutions that result in modification or loss of gene function, rather than acquisition and integration of entire genes that happens in transformation with long DNA fragments. (permaculturenews.org)

genetically - in a way that relates to genes or genetics. (debateart.com)
We are moving beyond medications for specific types of tumours and are now able to test anyone with many different kinds of cancer who might have the NTRK gene fusion and then deliver more targeted treatments," said Dr. Tracy Stockley , Head, Division of Clinical Laboratory Genetics, University Healthcare Network. (newswire.ca)

To characterize genetic variation of severe acute respiratory syndrome-associated coronavirus (SARS-CoV) transmitted in the Beijing area during the epidemic outbreak of 2003, we sequenced 29 full-length S genes of SARS-CoV from 20 hospitalized SARS patients on our unit, the Beijing 302 Hospital. (cdc.gov)
Our findings demonstrate the coexistence of S-gene sequences with and without substitutions (referred to BJ01) in samples analyzed from some patients. (cdc.gov)
To characterize genetic variation among SARS-CoV transmitted in the Beijing area, we sequenced 29 full-length S genes of SARS-CoV from 20 hospitalized SARS patients, since S glycoprotein plays a key role in virus-host interaction and is predicted to be the main target of immune response ( 14 ). (cdc.gov)
The presence of NTRK gene fusions in patients are confirmed by physicians through next generation sequencing (NGS) tests such as comprehensive genomic profiling (CGP). (newswire.ca)
This conditional approval is based on an integrated analysis from three open-label clinical trials evaluating Rozlytrek in the treatment of extracranial NTRK gene fusion-positive solid tumours in adult patients over 18 years of age, some of which entered the study with brain metastasis. (newswire.ca)

To address these issues we developed a novel selective technology based on an artificial cell surface construct by which secreted antibodies were connected to the corresponding hybridoma cell when they possess the desired antigen-specificity. (nature.com)
Construction and application of libraries of artificial antibodies. (routledge.com)

Furthermore, a modified version of the CRISPR-Cas9 system has been developed to recruit heterologous domains that can regulate endogenous gene expression or label specific genomic loci in living cells. (cdc.gov)

Previously, scientists had grouped tumors into two classes based on gene expression profiles. (barnesjewish.org)
If the integration of the construct is linked to change in phenotypic expression, the next step is to identify the responsible genes. (cram.com)
Using this implementation we also present a new method, iRF Leave One Out Prediction (iRF-LOOP), for the creation of Predictive Expression Networks on the order of 40,000 genes or more. (preprints.org)
Expression of antibody genes in mammalian cells. (routledge.com)
Corrigendum: Adipose-derived circulating miRNAs regulate gene expression in other tissues. (bu.edu)
Domain-dependent effects of insulin and IGF-1 receptors on signalling and gene expression. (bu.edu)
Targeted de novo methylation of a CTCF loop anchor site by dCas9-Dnmt3a blocked CTCF binding and interfered with DNA looping, causing altered gene expression in the neighboring loop. (nextbigfuture.com)
To detect the integration of gene Southern blot analysis was conducted that revealed stable integration of asal gene while, gene expression was analyzed through qRT-PCR that showed variable expression of asal gene in transgenic tobacco plants. (researchsquare.com)

It further reduced the amplitude to allow partial recovery of the confinement lost during the process, thereby achieving both stable ELM suppression and high fusion performance. (phys.org)

The picture (reprinted by permission from Springer Nature 10 ) shows the process of monoclonal antibody generation via conventional hybridoma technology ( A ) and via the new selection approach using transgenic fusion cell lines ( B ). The fusion with transgenic myeloma cells allows a fast and efficient hybridoma screening in an isotype- or antigen-specific manner and allows an early screening for possible cross-reactivities. (nature.com)

Artificial cells are developed to redesign novel biological functions in a programmable and tunable manner. (portlandpress.com)
In contrast, an artificial cell is a synthetic system built to fulfil some of the signature functions of biological cells in a minimalistic way [ 4-6 ]. (portlandpress.com)
In the bottom-up approach, artificial cells are built mainly by assembling biological cell-derived molecules (e.g. cell-free extracts) and/or synthetic molecules (e.g. lipid vesicles). (portlandpress.com)

Indeed, CRISPR methods have been successfully used to generate cells in which endogenous loci are tagged by GFP fusion, e.g. which numerous organelles and sub-cellular compartments have been tagged with mCherry (Neumuller et al. (bibf1120.com)

and gene mutation variants across these cell lines. (bvsalud.org)
Rozlytrek is Roche's first tumour-agnostic treatment which works by targeting the underlying gene mutation ( NTRK ) which is responsible for driving oncogenesis or the growth of cancer cells in tumours. (newswire.ca)

Lumbar total disc replacement compared with spinal fusion: treatment choice and evaluation of outcome. (channel969.com)

PhoA fusion experiments have previously been used to argue that the peripheral membrane DmsAB subunits of the Tat-dependent enzyme dimethyl sulphoxide reductase are located at the cytoplasmic face of the inner membrane. (ox.ac.uk)
1999. Membrane fusion and exocytosis. (rapidtestkit.shop)

In vivo gene therapy for colon cancer using adenovirus-mediated, transfer of the fusion gene cytosine deaminase and uracil phosphoribosyltransferase. (ox.ac.uk)
In summary, VDEPT for colon cancer utilising AdCDUPRT is more effective than AdCD and the bifunctional CDUPRT gene enables the use of either 5-FC or 5-FU as prodrugs. (ox.ac.uk)
3725 - Effect of the polymorphism rs2066844 of the NOD2 gene on colon cancer incidence in a high cardiovascular risk population. (esmo.org)

Rozlytrek was studied in NTRK gene fusion-positive tumours including but not limited to those located in the lung, head and neck, breast, colorectal and connective tissue (sarcomas). (newswire.ca)
9 Moreover, NTRK gene fusions can be found in lung cancers and melanomas which have the tendency to spread or metastasize to the central nervous system 10 and ultimately have a poorer prognosis. (newswire.ca)

However, artificial RARα dimers were weak oncogenes in vivo, indicating that the fusion partners confer additional properties to RARα to efficiently generate disease. (mssm.edu)

Here, we have designed and constructed two "superfolder" GFPs with codon adaptation specifically for Bacillus subtilis and Streptococcus pneumoniae and have benchmarked them against five other previously available variants of GFP in B. subtilis, S. pneumoniae, and Lactococcus lactis, using promoter-gfp fusions. (fairdomhub.org)

The development of synthetic biology promotes the construction of artificial genetic systems with desired functions inside living cells [ 1 , 2 ]. (biomedcentral.com)

A machine learning algorithm decodes the microscopy images to classify distinct 'fusion sequences' created during this process. (cosmosmagazine.com)

Reporting in the journal Science Express, the team found mutations in the BAP1 gene in 84 percent of the metastatic eye tumors they studied. (barnesjewish.org)
14 Rozlytrek demonstrated objective responses in more than half of people with NTRK gene fusion-positive, locally advanced or metastatic solid tumours, including those with central nervous system (CNS) metastases at baseline. (newswire.ca)

Although it aims to reconstitute living cell features and address 'origin of life' related questions, rapid development over the years has transformed artificial cells into an engineering tool with huge potential in applied biotechnology. (portlandpress.com)
Although the application of artificial cells was introduced decades ago as drug carriers, applications in other sectors are relatively new and could become possible with the technological advancement that can modulate its designing principles. (portlandpress.com)
As stimuli-responsive biomimetic tools, artificial cells are programmed to sense the surrounding, recognise their target, activate its function and perform the defined task. (portlandpress.com)
With the advantage of their customised design, artificial cells are being studied in biosensing, drug delivery, anti-cancer therapeutics or artificial photosynthesis type fields. (portlandpress.com)
Regardless, having a fair understanding of natural cell processes, developing lab-made cells or artificial living systems is still a challenging mission for scientists [ 1-3 ]. (portlandpress.com)
An artificial cell can be developed as a stripped-down version of existing cells, known as the top-down approach or building from scratch, known as the bottom-up approach [ 7-9 ]. (portlandpress.com)
Currently, there are substantial challenges to work with before making any progress towards building artificial living cells [ 10 ]. (portlandpress.com)
The differences among cells are determined by how and when different sets of genes are turned on or off in various kinds of cells. (nextbigfuture.com)
In this way, cells can remember which genes are on or off. (nextbigfuture.com)
12 Once the NTRK gene fusion is identified in a patient, treatments like Rozlytrek can specifically target it, inhibiting the growth of cancerous cells in multiple tumour types. (newswire.ca)

Unlike homotrimeric dUTPases that are encoded by a single repeat dut gene copy, the three repeats of the D. virilis dut gene are not identical due to several point mutations. (nih.gov)

8 In clinical studies, the presence of NTRK gene fusions has been shown to cause the formation of highly aggressive tumours. (newswire.ca)
Viral RNA templates for the S-gene amplifica- tion were directly extracted from raw clinical samples, virus-host interaction and is predicted to be the main target including plasma, throat swab, sputum, and stool, during the of immune response (14). (cdc.gov)
Single-level cervical radiculopathy: clinical outcome and cost-effectiveness of four techniques of anterior cervical discectomy and fusion and disc arthroplasty. (medscape.com)

Accuracy assessment of fusion transcript detection via read-mapping and de novo fusion transcript assembly-based methods. (bu.edu)

We show a path forward, a way that it can be done," said Laggner, lead author of a paper reporting the findings in Nuclear Fusion . (phys.org)

Each tissue and cell type expresses its own unique constellation of those genes. (the-scientist.com)
A skin cell from one sheep, containing a nucleus with a full set of genes, was fused with an unfertilized egg of another sheep whose nucleus was removed (somewhat like a donut). (ohr.edu)
One might ask if an artificial cell is known to be non-living, then under which circumstances it might be transformed into 'living. (portlandpress.com)
Together, our results suggest that long-living pauses and RNA polymerase queues caused by them are a major problem on highly expressed genes and are detrimental for cell viability. (fairdomhub.org)
Here, we investigated whether the short peptide encoded by the lncRNA MIR7-3 host gene (MIR7-3HG) can affect dexamethasone (DEX)-induced ß-cell dysfunction. (bvsalud.org)

As for cleft lip, at the seventh week of intrauterine life no fusion occurs between the frontal prominence and nasal processes with the maxillary process. (bvsalud.org)
Cleft palate occurs when there is no fusion of the bilateral processes in the midline, around the 12th week of embryonic development 29 . (bvsalud.org)
Currently, he researches the computational processes of the thalamo-cortical circuits involved in the pattern completion of afferent and efferent information through the artificial neural network modeling of deep learning. (bvsalud.org)

Laggner said the method, put together with researchers from GA and other collaborating institutions, reveals a path to suppressing ELMs and maximizing fusion power on ITER, the international tokamak under construction in France that is designed to demonstrate the practicality of fusion energy . (phys.org)
Here, we demonstrate that fusion of Tet1 or Dnmt3a with a catalytically inactive Cas9 (dCas9) enables targeted DNA methylation editing. (nextbigfuture.com)

This fusion was found to be correctly folded and functional. (rsc.org)
13 The second key region supposedly represents a cryptic non-functional centromere that was inactivated following the fusion event. (creation.com)
We additionally engineered and characterized artificial single or tandem repeat constructs from the extant enzyme form to investigate the influence of the emergent residue alterations on the formation of a functional assembly. (nih.gov)

The two sites showing where the fusion occurred and an inactivated cryptic centromere are depicted. (creation.com)

7 NTRK gene fusions are found in 90% of some rare cancers and about 1% of common cancers. (newswire.ca)

Organisms1

Diseases1

Chemicals and Drugs6

Analytical, Diagnostic and Therapeutic Techniques and Equipment4

Phenomena and Processes15

Information Science3

Early induction of angiogenetic signals in gliomas of GFAP-v-src transgenic mice. (1/884)

Conserved mechanism of PLAG1 activation in salivary gland tumors with and without chromosome 8q12 abnormalities: identification of SII as a new fusion partner gene. (2/884)

A novel Vpr peptide interactor fused to integrase (IN) restores integration activity to IN-defective HIV-1 virions. (3/884)

Insertion analysis of putative functional elements in the promoter region of the Aspergillus oryzae Taka-amylase A gene (amyB) using a heterologous Aspergillus nidulans amdS-lacZ fusion gene system. (4/884)

Catabolic repression of secB expression is positively controlled by cyclic AMP (cAMP) receptor protein-cAMP complexes at the transcriptional level. (5/884)

Pax6 and Pdx1 form a functional complex on the rat somatostatin gene upstream enhancer. (6/884)

Target joining of duplicated insertion sequence IS21 is assisted by IstB protein in vitro. (7/884)

Host genes that affect the target-site distribution of the yeast retrotransposon Ty1. (8/884)

No data available that match "artificial gene fusion"

Genes, Synthetic

Artificial Gene Fusion

Gene Fusion

Membrane Fusion

Oncogene Fusion

Cell Fusion

Recombinant Fusion Proteins

Oncogene Proteins, Fusion

Molecular Sequence Data

Spinal Fusion

Viral Fusion Proteins

Base Sequence

beta-Galactosidase

Genes, Bacterial

Escherichia coli

Amino Acid Sequence

Cloning, Molecular

Plasmids

Lac Operon

Translocation, Genetic

Bacterial Proteins

Gene Expression Regulation, Bacterial

Galactosidases

Chromosome Breakpoints

Operon

Mutation

Early induction of angiogenetic signals in gliomas of GFAP-v-src transgenic mice. (1/884)

Conserved mechanism of PLAG1 activation in salivary gland tumors with and without chromosome 8q12 abnormalities: identification of SII as a new fusion partner gene. (2/884)

A novel Vpr peptide interactor fused to integrase (IN) restores integration activity to IN-defective HIV-1 virions. (3/884)

Insertion analysis of putative functional elements in the promoter region of the Aspergillus oryzae Taka-amylase A gene (amyB) using a heterologous Aspergillus nidulans amdS-lacZ fusion gene system. (4/884)

Catabolic repression of secB expression is positively controlled by cyclic AMP (cAMP) receptor protein-cAMP complexes at the transcriptional level. (5/884)

Pax6 and Pdx1 form a functional complex on the rat somatostatin gene upstream enhancer. (6/884)

Target joining of duplicated insertion sequence IS21 is assisted by IstB protein in vitro. (7/884)

Host genes that affect the target-site distribution of the yeast retrotransposon Ty1. (8/884)

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