Gene demonstrate evolutionary origin homology. Medical search. Frequent questions

In this study, two genes in the genome of Arabidopsis thaliana were found to encode for proteins that demonstrated PPOX activity: one gene is At5g49970 coding for a protein now designated AtPPOX-1, and the other gene is At2g46580 coding for a protein now designated AtPPOX-2. (auburn.edu)
Other Evangelical evolutionary scientists were quoted saying things like Adam and Eve "do not fit the evidence" or, although there was "wiggle room in the past" to believe in Adam and Eve, "human genome sequencing took that wiggle room away. (salvomag.com)
In 2012, biologist Ann Gauger, a senior fellow with the Discovery Institute, found that genetic diversity in HLA genes, some of the most diverse genes in the human genome, could still be explained if we originated from an initial couple. (salvomag.com)
The dinoflagellate Rubisco has been shown to be a form II type enzyme, a homodimer of RbcL (L2), most likely similar to the one from Rhodospirillum rubrum, and is encoded by nuclear-localized genes unlike other known eukaryotic large Rubisco subunits, which are encoded by the plastidic genome. (encyclopedia.pub)
In 2015, researchers reported that they had used components of the CRISPR/Cas9 genome editing system to edit genes so that they could propagate in a "Super-Mendelian" fashion. (elifesciences.org)
including the two researchers involved in the 2015 work - have used a new active genetic element called a CopyCat element and more traditional genome editing to analyze the control of a gene that coordinates the formation of a simple structure in a fruit fly - a vein in the wing. (elifesciences.org)
used genome editing to make mutations in a stretch of DNA that regulates the gene involved in wing vein formation. (elifesciences.org)
A relatively obvious approach to phylogenetic analysis of whole genomes is to extract as many genes as possible from the genome sequences, create a multiple sequence alignment from each of the genes and to concatenate all alignments. (biomedcentral.com)
Their ability to move and/or replicate inside the genome is an important evolutionary force, responsible for the increase of genome size and the regulation of gene expression. (sisef.it)
The analysis demonstrated the presence of multiple copies of retrotransposable elements inside the genome of beech, in accordance with the viral quasi-species theory of retrotransposon evolution. (sisef.it)
The observed differences in genome size in plants are accompanied by variations in the content of LTR retrotransposons, demonstrating that such elements might be important players in the evolution of plant genomes, along with polyploidy ( [11] ). (sisef.it)
The mutations are distributed throughout the viral genome in a natural evolutionary pattern, making it highly unlikely that SARS-CoV-2 is a direct descendant from RaTG13. (stackexchange.com)

a , Maximum-likelihood tree using concatenated protein sequences of 100 genes randomly selected from 4,694 Fusarium orthologous genes that have clear 1:1:1:1 correlation among the Fusarium genomes and have unique matches in Magnaporthe grisea , Neurospora crassa and Aspergillus nidulans . (nature.com)
Difficulties with this approach may arise if orthologous genes cannot be identified with certainty or if the combined sequence length is still too small to give well-resolved trees. (biomedcentral.com)

A remarkable proportion of the new neural crest genes encode soluble ligands that control neural crest precursor specification into each cell lineage, including pigmented, neural, glial, and skeletal derivatives. (biomedcentral.com)
Mainly, two genes linA and linB encode dehydrochlorinase and dehalogenase enzymes involved in degradation of HCH. (ispub.com)
Two such genes in Drosophila encode the enzymes dopa decarboxylase (Ddc) and tyrosine hydroxylase (ple) . (sdbonline.org)
Despite a disparity in gene content, all mtDNAs encode at least two components of the mitochondrial electron transport chain, including cytochrome c oxidase I (Cox1). (biomedcentral.com)
In some mtDNAs (e.g., nematodes and annelids), all genes are transcribed in the same direction, whereas, in others, both strands encode genes. (biomedcentral.com)
Typical triploblastic animal mtDNAs contain genes that encode the large and small subunit ribosomal RNAs, 22 transfer RNAs (tRNAs), and 13 proteins that are all components of the oxidative phosphorylation process: ATPase subunits 6 and 8 (ATP6 and 8), cytochrome b (Cyt b), cytochrome c oxidase subunits 1-3 (Cox1-3) and NADH dehydrogenase subunits 1-6 and 4L (ND1-6 and 4L). (biomedcentral.com)
In maize, the HXK family is composed of nine genes, but only six of them (ZmHXK4-9) putatively encode catalytically active enzymes. (biomedcentral.com)

Many proteins exist in the so-called "twilight zone" of sequence alignment, where low pairwise sequence identity makes it difficult to determine homology and phylogeny. (genomyx.ch)
Moreover, these proteins' remarkable sequence dissimilarity made it uncertain whether disparate 7TMIC types (Gr/Or, Grl, GRL, DUF3537, PHTF, and GrlHz) are homologous or convergent, leaving their evolutionary history unresolved. (genomyx.ch)
Bioinformatics strategies were used to find other homologous genes and proteins, which can also degrade HCH present in various bacteria for controlling of pollution and offer clue to prevent its entry in the food chain. (ispub.com)
The partner proteins have undergone their own evolutionary changes over the last 700 million years - they're designed to work with the laptop's modern components, not the outdated chip. (uncommondescent.com)
And, as I have stated before, and as countless ID proponents have insisted every time they are asked about gene duplication as it relates to the origins of new proteins, the ID party line is that this is not a change in information. (uncommondescent.com)
Despite an evolutionary distance of at least 1.5 to 2.0 billion years, the deduced Gau proteins share some conserved amino acid signatures and structure, which suggests a possible conserved function. (biomedcentral.com)

Tetraploidization events often result in the loss of one or more of the duplicated genes, but in this case, nearly all species retain all four opioid receptors, indicating biological significance of these systems. (wikipedia.org)
My PhD work combined phylogenetic, cytogenetic, and quantitative methods to address the genetic and evolutionary causes of species differences in recombination rate. (jax.org)
We have now cloned a cDNA for mouse zonadhesin (16.4 kb), and it demonstrates a large species variation in the numbers and arrangements of domains. (embl.de)
In opinion of De Vries, these mutations give origin to a new species that he named "elementary species" [ 1 ], [ 2 ]. (intechopen.com)
Evolutionary relationships of animal phyla are based on DNA and molecular evidence due to the lack of fossil evidence of ancestral species. (answersingenesis.org)
While the size of the introns, number of introns per gene and the number of intron-containing genes can vary greatly between sequenced eukaryotic genomes, the structure of a gene with reference to intron presence and positions is typically conserved in closely related species. (biomedcentral.com)
We also demonstrate that self-propagating active genetic elements (CopyCat elements) can efficiently delete and replace the L2-CRM with orthologous sequences from other divergent fly species. (elifesciences.org)

Through sequence- and structure-based phylogenetics, we classify eukaryotic 7TMICs into two families (Class-A and Class-B), which are the result of a gene duplication predating the split(s) leading to Amorphea (animals, fungi, and allies) and Diaphoretickes (plants and allies). (genomyx.ch)
The presence of non-coding introns is a characteristic feature of most eukaryotic genes. (biomedcentral.com)
A positionally conserved ORF has been found on the complementary strand of the cox1 genes of both eukaryotic mitochondria (protist, plant, fungal and animal) and alpha-proteobacteria. (biomedcentral.com)
This search has led to the observation of an unknown, positionally conserved open reading frame (ORF) on the complementary strand of eukaryotic cox1 genes. (biomedcentral.com)

Phylogenetic analysis demonstrates that the family of opioid receptors was already present at the origin of jawed vertebrates over 450 million years ago. (wikipedia.org)
In order to understand their evolutionary relationship, phylogenetic analysis of AtPPOX-1 and AtPPOX-2 homologs across the three domains of life suggests that AtPPOX-1 and AtPPOX-2 have independent origins. (auburn.edu)
Moreover, we outline how new fossils and phylogenetic analyses may resolve current debates about morphological transformations in tooth loss and baleen origin across the phylogeny of stem and crown Mysticeti. (frontiersin.org)
Gene identity was determined initially based upon BLAST similarity and confirmed by phylogenetic analysis. (europa.eu)
Nowadays, an increasing number of completely sequenced genomes are available and a growing field of phylogenetic research deals with the question of how to infer reliable phylogenies from this large amount of data to overcome the limitations of single-gene phylogenies. (biomedcentral.com)

Using graph-based analyses and protein language models to extract family-wide signatures, we demonstrate that 7TMICs have structure and sequence similarity, supporting homology. (genomyx.ch)
More than 20 years later, the specific genetic mechanism of its resistance has been identified as a mobile genetic element (staphylococcal cassette chromosome mec ) integrated into the S. aureus chromosome, within which the mec A gene encodes a specific methicillin-resistant transpeptidase (penicillin-binding protein 2a) [PBP2a] ( 1 ). (cdc.gov)
The absence of genomic resources renders the search for paralogous cuttlefish genes dependent upon the presence of highly conserved protein motifs within genes of interest, thus we used a degenerate primer strategy to isolate partial coding sequence from the conserved domains specific to these families. (europa.eu)
Plasmid stabilization/stability protein-encoding genes were observed in some plasmids but were not established for participating in plasmid segregation. (frontiersin.org)
The incumbent in this position plays a critical role in data annotation and curation for the Gene Ontology (GO) and Protein Ontology (PRO) programs at The Jackson Laboratory in Bar Harbor Maine, through diverse activities to gather, analyze, evaluate and integrate information and analysis results using biomedical ontologies. (bytesizebio.net)
gag gene encodes a capsid like protein. (sisef.it)
The number of mitochondrial protein genes is believed to vary from 3 to 67, while the tRNA gene content varies from 0 to 27 [ 2 ]. (biomedcentral.com)

Taken together, this indicates that the NOP receptor gene, OPRL1, has equal evolutionary origin, but a higher mutation rate, than the other receptor genes. (wikipedia.org)
The yellow flies had a mutation in one specific gene and these mutants did not only look different from normal flies, they behaved differently too. (elifesciences.org)
The NCSE further alleges that according to EE , "a 'resistance gene' does not develop through mutation. (exploreevolution.com)
not only does the phrase "resistance gene" (which the NCSE directly attributes to EE ) exist nowhere in the textbook, but EE also nowhere implies that antibiotic resistance "does not develop through mutation. (exploreevolution.com)

RNAi is a robust technique frequently employed to selectively suppress gene expression in a sequence-specific manner. (bvsalud.org)
Relative levels of gene expression throughout development were determined by quantitative polymerase chain reaction (PCR) analysis and in cases where sufficient specific gene sequence was acquired, ribonucleic acid (RNA) probes were generated to evaluate the spatial expression patterns during the period of organogenesis. (europa.eu)
Evolutionary loss and gain of introns in genomic sequence data may provide a mechanism by which organisms diversify gene expression and gene function. (biomedcentral.com)
Unlikely, since the viruses share only around 96% sequence homology, which translates into more than 1100 sites where the sequence of SARS-CoV-2 viruses is different from RaTG13. (stackexchange.com)
For comparison, the original SARS-CoV and the intermediate host palm civet SARS-like CoV from which it originated shared 99.8% sequence homology, showing a much closer relation. (stackexchange.com)
This hypothesis could be tested by purifying the gau gene product and determining its sequence. (biomedcentral.com)

Mutations that disrupt centromere integrity or reduce homology between X- and Y-linked PARs can lead to chromosome segregation errors and constitute important genetic mechanisms for cancer, cellular senescence, and infertility. (jax.org)
Whithout mutations we would know very little about inheritance and the existence of genes. (intechopen.com)
For over a century, mutations in the yellow gene, named for its effects on pigmentation, have been known to reduce male mating success. (elifesciences.org)
Geneticists have long suggested that mutations in insect pigment genes cause changes in the fly's brain because these pigments are made from dopamine, a chemical messenger that acts in the brain. (elifesciences.org)
Multiple endocrine neoplasia syndrome type 1 (MEN-1), loss-of-function germline mutations in the tumor suppressor gene MEN1 increase the risk of developing pituitary, parathyroid and pancreatic islet tumors, and less commonly thymic carcinoids, lipomas and benign adrenocortical tumors. (intechopen.com)
The effects of these mutations unexpectedly suggested that pairs of chromosomes might be interacting to control the activity of this gene. (elifesciences.org)
By analyzing lethal mutations in the fruit fly Drosophila Hadorn accumulated evidence that genes control development to a large extent and that they determine the body plan in great detail. (balzan.org)

We show evolutionary signatures of termite eusociality by comparing the genomes and transcriptomes of three termites and the cockroach against the background of 16 other eusocial and non-eusocial insects. (nature.com)
In view to find putative mitochondrial genes in alternative reading frames on both coding and "presupposed" non-coding strands, numerous complete mtDNA genomes have been analyzed. (biomedcentral.com)

Most biology textbooks include the origin of life - and the Miller-Urey experiment - in their treatments of evolution. (iconsofevolution.com)
If the NCSE feels that the origin of life is really "not a question about evolution," the organization should launch a campaign to correct biology textbooks. (iconsofevolution.com)
The NCSE's claim that the origin of life is "not a question about evolution" ignores the fact that most biology textbooks include it - along with the Miller-Urey experiment - in their treatments of evolution. (iconsofevolution.com)
For example, Campbell, Reece and Mitchell's Biology (5th Edition, 1999), one of the most widely used introductory textbooks for college undergraduates, discusses the Miller-Urey experiment in "Unit Five: The Evolutionary History of Biological Diversity. (iconsofevolution.com)
The Miller-Urey experiment is also standard fare in upper division and graduate-level textbooks devoted entirely to evolution, such as Futuyma's Evolutionary Biology (3rd Edition, 1998) and Freeman and Herron's Evolutionary Analysis (2nd Edition, 2001). (iconsofevolution.com)
Eusociality, the reproductive division of labour with overlapping generations and cooperative brood care, is one of the major evolutionary transitions in biology 1 . (nature.com)
The aim of this review is to provide scientific information for better understanding of the evolutionary biology, molecular epidemiology, pathogenesis, diagnosis, and prevention of Lassa fever in Nigeria and other endemic regions worldwide, which can lead to improved control efforts and reduce morbidity and mortality from recurrent epidemics. (bvsalud.org)

If a genetic programme for specifying cartilage cells arose only once during metazoan evolution, elements of a shared molecular fingerprint will be present in both cephalopods and vertebrates, despite their long independent evolutionary history. (europa.eu)
It is hardly surprising, then, that we have so many gaps in the evolutionary history of life, gaps in such key areas as the origin of the multicellular organisms, the origin of vertebrates, not to mention the origins of most invertebrate groups. (answersingenesis.org)

As first proposed by Gans and Northcutt [ 1 , 2 ], the major evolutionary innovation of the vertebrate body plan relies on elaboration of a new head at the anterior end of an ancestral chordate trunk. (biomedcentral.com)
However, the specific solutions are remarkably different, thus revealing a striking case of convergence in one of the major evolutionary transitions in biological complexity. (nature.com)

With the broad goal of elevating the profile of wild mice in biomedical research, my group is pursuing population genomic investigations in wild mice to understand the natural evolutionary forces that shape variation in wild mouse populations. (jax.org)

The presence of these cellular cartilaginous tissues outside the chordate lineage may indicate a common origin of cartilage as a metazoan tissue type (homology), or alternatively highlights constraints that animals face in the construction of internal cellular endoskeletons (convergence). (europa.eu)

Similar Design (Homology) Proves Common Origin. (rae.org)

Of neural crest genes, 9% are vertebrate innovations. (biomedcentral.com)
Our comparative analyses show that, among different tissues, the neural crest exhibits a particularly high rate of gene emergence during vertebrate evolution. (biomedcentral.com)
Following his PhD. he worked as a Miller Fellow at UC Berkeley working on the origin of chordates focussing on the evolution of the vertebrate central nervous system, first in Mike Levine's lab, then with John Gerhart and Marc Kirschner from Harvard. (stanford.edu)

Subsystems of the complex might share homology to other systems, but the system as a whole does not fall into a nested hierarchy since some of its component parts lack homologous counterparts. (evcforum.net)

Unexpectedly, the ABCB1 (ATP-Binding Cassette Subfamily B Member 1) gene which encodes a P-glycoprotein and underlies dwarfing traits in maize ( br2 ), sorghum ( dw3 ) and pearl millet ( d2 ) displayed considerable variation in intron composition. (biomedcentral.com)

These findings attribute a novel biological role to expressed pseudogenes, as they can regulate coding gene expression, and reveal a non-coding function for mRNAs. (uncommondescent.com)
And the old standard explanation, of gene duplication and pseudogenes 'evolving' new function, takes a hit. (uncommondescent.com)

As a postdoctoral trainee at the University of Washington, I used computational approaches to mine large-scale genomic datasets to identify and catalog signatures of one specific subclass of recombination - gene conversion - within structurally complex and repetitive genomic regions. (jax.org)
However in recent years with the development of epigenesis, genomic imprinting and the horizontal transferences of the genes, Lamarck's ideas have resurfaced. (intechopen.com)
A signature of genomic deletion of introns via NHEJ is the presence of 2-8 bp of micro-homology. (biomedcentral.com)
This highly sensitive phenotypic readout of enhancer function in a native genomic context reveals novel features of CRM function undetected by traditional reporter gene analysis. (elifesciences.org)

We propose that the evolution of the neural crest is linked not only to the recruitment of ancestral regulatory genes but also to the emergence of signaling peptides that control the increasingly complex lineage diversification of this plastic cell population. (biomedcentral.com)
Functional characterization and cross-phyla comparisons of these putative regulatory elements will enable a better understanding of enhancer evolution, and subsequently how changes in gene regulation give rise to morphological innovation. (stanford.edu)
This work demonstrates that this I-SceI transgenesis technique, when coupled with an understanding of chromatin accessibility, can be a powerful tool for studying how evolutionary changes in gene regulatory mechanisms contributed to the diversification of body plans in deuterostomes. (stanford.edu)
Special areas of interest include signal transduction and information processing, gene expression and gene regulatory networks, metabolism, proliferation, differentiation and morphogenesis, among others, and the use of multi-scale modeling to connect molecular and cellular systems to the level of organisms and populations. (iospress.com)

We further demonstrated that intron 7 carried two motifs that were highly conserved across the monocot-dicot divide. (biomedcentral.com)

Although AtPPOX-1 and AtPPOX-2 are putatively isoenzymes, very little homology was found in their amino acid sequences. (auburn.edu)

The evolutionary relationships are based on assumptions about how the embryos develop and the similarity in their molecular structure. (answersingenesis.org)
As we are in the era of evidence-based molecular diagnosis, predictive testing, genetic counseling, gene-informed cancer risk assessment, and preventative and personalized medicine, therefore, studying the Mendelian genetics of the familial forms of cancer is one approach that can set up the basis for gene-informed risk assessment and management for the patient and family. (intechopen.com)
These are accompanied by major changes in gene regulation and the molecular evolution of caste determination. (nature.com)
Therefore, identifying the molecular mechanisms common to both origins of eusociality is crucial to understanding the fundamental signatures of these rare evolutionary transitions. (nature.com)

Lamarck proposed the first evolutionary theory where the organisms evolved from simple forms. (intechopen.com)
Obviously we have no record of the origin of life, and little or no evolutionary history of the soft-bodied organisms. (answersingenesis.org)
The origin of multicellular life from a group of colonial organisms is a stretch of the imagination and is not based on any physical evidence. (answersingenesis.org)
However, there is still a group of organisms, dinoflagellates, single-cell eukaryotes, that are confirmed to possess Rubisco, but no successful purification of the enzyme of such origin, and hence a generation of a crystal structure was reported to date. (encyclopedia.pub)
These include providing new ways to explore how genes control the formation and activity of different organisms. (elifesciences.org)

To determine the origin of neural crest genes, we analyzed Phenotype Ontology annotations to select genes that control the development of this tissue. (biomedcentral.com)

Experimentally, we demonstrate the transfer of two LS chromosomes between strains of F. oxysporum , converting a non-pathogenic strain into a pathogen. (nature.com)
Transfer of LS chromosomes between otherwise genetically isolated strains explains the polyphyletic origin of host specificity and the emergence of new pathogenic lineages in F. oxysporum . (nature.com)
The identification of genes involved in replication, segregation, toxin-antitoxin systems and conjugation, would aid the design of drugs to prevent the survival or transmission of plasmids carrying pathogenic properties. (frontiersin.org)

What we see in the bacterial flagellum is an evolutionary history. (evcforum.net)
Liu and Ochman (2007) demonstrate that the evolutionary history of the bac flag involves gene duplication and divergence, and common ancestry with secretory systems. (evcforum.net)
We can find the stepwise evolutionary history for this system. (evcforum.net)
In study of ancient history (origins, which we cannot observe), can the role of science and naturalism differ from their role in study of processes that we can observe today? (grisda.org)
Given the genetic variation," Hagerty explained, "we can't possibly get the original population to below about 10,000 people at any time in our evolutionary history. (salvomag.com)
Studying the embryonic development of invertebrates reveals their evolutionary history. (answersingenesis.org)
Their embryology was presented as a shortened summary of their entire evolutionary history. (creation.com)
Although the origin and evolutionary history, and the transmission dynamics of Lassa virus have been revealed through recent. (bvsalud.org)

What attitudes will foster constructive dialogue on the controversial subject of origins? (grisda.org)
I was a new Christian, believing the Bible and never doubting my salvation, but was somewhat uncertain just what to believe about the subject of origins. (creation.com)

In this study, regulation of the AtPPOX-1 gene and its in vivo physiological functions were investigated. (auburn.edu)

Spatial expression analysis of both genes revealed that Sof-RXR is expressed ubiquitously in all cells of the embryo, including the chondrocytes, whereas Sof-ALDH was expressed only in a sub-set of epithelial cells and no expression at the level of chondrocytes was observed. (europa.eu)
An analysis of the ABCB1 gene structure in 80 angiosperms revealed that the number of introns ranged from one to nine. (biomedcentral.com)
The paper claiming this has now been retracted due to severe criticism, and additionally a renowned HIV expert published an analysis (reference 5) demonstrating that the HIV-1 claimed insertions are random rather than targeted. (stackexchange.com)

The study reveals the importance of scientists considering that genes that affect behavior may do so by changing anatomy rather than by altering the brain. (elifesciences.org)

What is more, it is encoded as a triple polyprotein by a diverse gene family that contains introns [ 6 ] [ 12 ] . (encyclopedia.pub)
The mitochondrial genes are arranged compactly and generally have no introns and few intergenic nucleotides. (biomedcentral.com)

biodegradable enzymes present in the genes of some bacteria degrade HCH in soil. (ispub.com)
Therefore, the dramatic changes of sugar type and concentration during the germination process undoubtedly regulates the enzyme activity and the pattern of gene expression of several enzymes [ 5 , 6 ]. (biomedcentral.com)

Additionally, we found a shared region amongst some of the plasmids that consists of conjugation genes. (frontiersin.org)
Additionally, genes conferring virulence and antibiotic resistance were identified amongst the plasmids. (frontiersin.org)
Additionally, we demonstrated that ZmHXK4-6 and ZmHXK9 are located in the mitochondria and their location relies on the first 30 amino acids of the N-terminal domain. (biomedcentral.com)

An evolution argument that was well illustrated in our textbook was that the hearts of fish, amphibians, reptiles, mammals and birds showed a beautiful evolutionary progression. (creation.com)

NCSE's Answer: Because evolutionary theory works with any model of the origin of life on Earth, how life originated is not a question about evolution. (iconsofevolution.com)
Our work reveals 7TMICs as a cryptic superfamily, with origins close to the evolution of cellular life. (genomyx.ch)
This is the belief that changes in the population of the peppered moth demonstrates evolution. (rae.org)
What do orphan genes and junk DNA tell us about evolution? (grisda.org)
Do homologies in animal anatomy or biochemistry support evolution? (grisda.org)
If animal anatomy is poorly designed, does this demonstrate evolution? (grisda.org)
He moved to The USA for graduate training with Greg Wray at SUNY Stonybrook in the Department of Ecology and Evolution, where he worked on the evolution of body plans and the origin of the echinoderms. (stanford.edu)
These "evolutionary milestones" occurred at unknown dates and rates, but they must have happened in order for evolution to be true. (answersingenesis.org)
The ABCB1 gene structure is highly dynamic, while the structure of ABCB19 remained largely conserved through evolution. (biomedcentral.com)
[1] But this appears to be little more than harsh rhetoric: the NCSE cites papers that demonstrate trivial degrees of evolution and when read carefully, actually validate EE's arguments about fitness costs associated with antibiotic resistance. (exploreevolution.com)
However, it turned out to be primarily a consideration of how the flowering plants demonstrated evolution. (creation.com)

Such research must demonstrate application to a concrete biological problem. (iospress.com)

In humans, this paralogon resulting from a double tetraploidization event resulted in the receptor genes being located on chromosomes 1, 6, 8, and 20. (wikipedia.org)

As a consequence of their unique historical origins, the genetic diversity captured in laboratory mice represents an extremely limited sample of the diversity found in wild mouse populations. (jax.org)

LS regions are rich in transposons and genes with distinct evolutionary profiles but related to pathogenicity, indicative of horizontal acquisition. (nature.com)

We know that all of these processes involve well-understood chemical rules, and that no "hand of God" (with all apologies to football fans, and especially those aggrieved by the alluded-to event) need be invoked to understand the past, present, or future when it comes to gene duplication. (uncommondescent.com)

The presence of the mec A gene was investigated by using 2 methods, an-in house PCR ( 5 ) and the GenoType Staphylococcus test (Hain Lifescience GmbH, Nehren, Germany), but results were negative. (cdc.gov)

Results were believed to be consistent with the evolutionary evidence from anatomy. (creation.com)

We first test the capacity of an I-SceI transgenesis system to drive ubiquitous or regionalized gene expression, and to label specific cell types. (stanford.edu)

Using a sequential blast pipeline, we phylogenetically classified these genes, as well as those associated with other tissues, in order to define tissue-specific profiles of gene emergence. (biomedcentral.com)
The large majority of the early embryologists thought that the genes played only a minor role in development, for example by determining eye color, and that development is rather controlled by tissue interactions. (balzan.org)

I don't care if some Christians attempt to incorporate evolutionary beliefs into their faith. (rae.org)
The article did not promote a historical Adam and Eve, but highlighted Evangelical thinkers who accept modern evolutionary theory and reject traditional beliefs about a historical Adam and Eve. (salvomag.com)

Yet not all genes actually follow this pattern of inheritance. (elifesciences.org)

Since their development in the 1990s, RNA interference (RNAi) therapeutics have demonstrated potential in reducing the expression of disease-associated genes. (bvsalud.org)

The identification of neural crest specification genes expressed in the neural plate of basal chordates, in addition to the discovery of pigmented migratory cells in ascidians, has challenged this hypothesis. (biomedcentral.com)

The evolutionary role of opioid signaling in these behaviors was confirmed in dogs, chicks, and rats. (wikipedia.org)
Specifically, yellow males were far less successful at mating than normal males, demonstrating for the first time that some behaviors had a genetic basis. (elifesciences.org)

However, multiple issues related to its origin, its transfer time in humans, evolutionary patterns, and underlying forces that derived the SARS-CoV-2 outbreak and pandemic remain unclear. (benthamscience.com)

Our prior work has demonstrated that wild mouse populations harbor numerous predicted functional and disease-associated alleles, the majority of which are not present in classical inbred mouse strains and have therefore never been experimentally tested in the laboratory. (jax.org)
The impact is enhanced if coupled with the presence of functional genes for antibiotic resistance. (frontiersin.org)

Has continued search for fossil evolutionary intermediates found lots of them, as Darwin predicted? (grisda.org)

Though he was not aware of genes at the time, Mendel essentially worked out that pea plants had two copies of each gene, and that each copy had a 50% chance of being passed on to any one offspring. (elifesciences.org)

Anatomy19

Organisms46

Diseases1

Chemicals and Drugs53

Analytical, Diagnostic and Therapeutic Techniques and Equipment28

Psychiatry and Psychology3

Phenomena and Processes102

Disciplines and Occupations2

Anthropology, Education, Sociology and Social Phenomena1

Information Science7

Health Care4

Genome12

Orthologous genes2

Encode7

Proteins6

Species7

Eukaryotic4

Phylogenetic5

Protein7

Mutation4

Sequence6

Mutations7

Genomes2

Biology7

Vertebrates2

Major evolutionary2

Natural evolutionary1

Metazoan1

Common Origin1

Vertebrate3

Homologous1

Encodes1

Pseudogenes2

Genomic4

Regulatory4

Highly conserved1

Putatively1

Molecular4

Organisms5

Ontology1

Pathogenic3

History8

Subject of origins2

Regulation1

Analysis3

Scientists1

Introns2

Enzymes2

Additionally3

Progression1

Evolution11

Biological1

Chromosomes1

Genetic diversity1

Horizontal1

Duplication1

Investigated by usin1

Consistent1

Ubiquitous1

Tissue2

Beliefs2

Inheritance1

Expression1

Chordates1

Behaviors2

Humans1

Functional2

Fossil1

Time1