• Enforced expression of PTTG3P significantly promoted cell proliferation, migration, and invasion in vitro, as well as tumorigenesis and metastasis in vivo. (biomedcentral.com)
  • New anticancer therapy strategies refer to the inhibition of CDK-cyclin complexes as an important target to prevent uncontrolled proliferation and induce apoptosis in cancer cells ( 2 ). (spandidos-publications.com)
  • Natural polyamines, putrescine, spermidine and spermine, play essential roles in the regulation of cell growth and proliferation. (spandidos-publications.com)
  • Also, our mutants induced proliferation, glucose uptake, inhibited the migration of 293T cells and affected the responsiveness of the cells to cisplatin and radiation. (scielo.br)
  • Treatment of LMP1/CD40-expressing lymphomatous mice with an anti-PD-L1 monoclonal antibody induced tumor regression with decreased spleen content, activation and proliferation rate of B-cells as well as a marked increase in T-cell activation, as assessed by CD62L and CD44 expression. (springer.com)
  • In addition, compared to the mono-treatment, combination of Polo-like kinase 1 inhibition with anti-mitotic or DNA damaging agents boosts more severe mitotic defects, effectually triggers apoptosis and strongly inhibits proliferation of cancer cells with functional p53. (oncotarget.com)
  • Then, the chemical count kit-8 cell viability assay, Annexin V-FITC apoptosis detection, EdU labeling proliferation detection, transwell and wound healing experiments were performed. (researchsquare.com)
  • Therefore, besides the regulation of immune cells, NFAT2 also exerts modulatory effect of proliferation, invasion, metastasis and malignancy in breast cancer, lung cancer, melanoma and leukemia [13-15]. (researchsquare.com)
  • In this study, we constructed NFAT2 overexpressed cells (HepG2/NFAT2) based on HepG2 and investigated the effect of NFAT2 overexpression on HepG2 cells' viability, apoptosis, proliferation, invasion and migration. (researchsquare.com)
  • The signal transducer and activator of transcription 5 (STAT5) regulates differentiation, survival, proliferation and transformation of hematopoietic cells. (nature.com)
  • Here, we have investigated the role of ChoK in the development of breast cancer and found that ChoK is both necessary and sufficient for growth factor-induced proliferation in primary human mammary epithelial cells and an absolute requirement for the specific mitogenic response to heregulin in breast tumor-derived cells. (aacrjournals.org)
  • These results demonstrate that ChoK plays an essential role in both normal human mammary epithelial cell proliferation and breast tumor progression. (aacrjournals.org)
  • It maintains normal hematopoietic function by interacting with hematopoietic stem cells (HSCs) to control their proliferation and differentiation ( Morrison and Scadden, 2014 ). (techscience.com)
  • Using tumorsphere formation assay we demonstrated that PRL was able to alter the cancer cell proliferation pattern in tumorspheres, which accompanied with increased CD44 + 24 - cell population. (ommegaonline.org)
  • Sonic 125256-00-0125B11 hedgehog (Shh) is a forty five-kDa potent signaling protein that regulates the proliferation, differentiation, and cellular patterning throughout a extensive selection of cell types [2,3]. (acthreceptor.com)
  • Focal adhesion kinase (FAK) is a one hundred twenty five-kD non-receptor tyrosine kinase that plays a main position in mediating sign transduction by integrins, as effectively as by growth aspect receptors, in the regulation of cell adhesion, migration, proliferation, and differentiation in a range of mobile varieties [12,thirteen,fourteen]. (acthreceptor.com)
  • A novel FAK Tyr397 inhibitor suppresses osteoblast proliferation and differentiation, as well as osteoclast formation, via PTHrP-induced RANKL expression in murine bone stromal ST2 cells [twenty]. (acthreceptor.com)
  • First, we found that GS-002 significantly inhibited cell proliferation and induced cell apoptosis in dose-dependent manners. (hindawi.com)
  • ATF-3 induces DNA synthesis and expression of cyclin D1 in hepatocytes [ 21 ] and is involved in serum-induced cell proliferation as a target gene of c-myc [ 10 ]. (hindawi.com)
  • Cell proliferation and apoptosis were measured using CCK8, EdU staining, flow cytometry, and TUNEL assays. (biomedcentral.com)
  • P21-activated kinase 3 (PAK3) is a serine/threonine protein kinase, and PAK3 affects the EMT, proliferation, metastasis and invasion of HCC. (jcancer.org)
  • In addition, after the overexpression or knockdown of PAK3 in cells, the proliferation, migration and invasion abilities of these cells were assessed by Cell Counting Kit-8 (CCK-8), wound healing and Transwell assays, and the results were confirmed in vivo experiments in mice. (jcancer.org)
  • We subsequently confirmed that PAK3 was overexpressed in HCC clinical samples and HCC cell lines and that PAK3 promoted the proliferation, migration and invasion of HCC cells in vitro . (jcancer.org)
  • Because colorectal cancer's migration and invasion are one of main factors to the severity of the disease, exploring the molecular mechanisms of proliferation, migration and invasion of CRC cells will contribute to the development of targeted therapy [ 5 ]. (aging-us.com)
  • Mechanistically, over-expression of PTTG3P up-regulated PTTG1, activated PI3K/AKT signaling and its downstream signals including cell cycle progression, cell apoptosis and epithelial-mesenchymal transition (EMT)-associated genes. (biomedcentral.com)
  • Although purvalanol-induced cell cycle arrest and apoptotic cell death were demonstrated in prostate ( 5 ), breast ( 6 ) and colon cancer cells ( 7 ), the exact molecular mechanism of purvanol-induced apoptosis has not been elucidated yet. (spandidos-publications.com)
  • Upon treatment with Plk1 inhibitors, p53 in tumor cells is activated and induces strong apoptosis, whereas tumor cells with inactive p53 arrest in mitosis with DNA damage. (oncotarget.com)
  • Capsid gene delivery into the striatum of mouse brain or interskeletal muscle resulted in cell death and inflammation, likely through capsid-induced apoptosis in vivo. (cdc.gov)
  • We also observed that expression of Cp protein in mouse muscle resulted in apoptosis and inflammation of muscle cells. (cdc.gov)
  • In vitro apoptosis in individual cells was determined by terminal desoxyriboxyl-desoxyriboxyl transferase-mediated DVTP nick-end labeling (TUNEL) assay with the In Situ Cell Death Assay Kit (Roche Diagnostic Corp., Indianapolis, IN) and visualized by fluorescent microscopy. (cdc.gov)
  • The NFAT2 overexpression suppressed the cell viability, invasion and migration capabilities, and promoted apoptosis of HepG2 cells. (researchsquare.com)
  • Flow cytometry assessed cell apoptosis. (biomedcentral.com)
  • APS induced autophagy and suppressed apoptosis in SONFH cell model. (biomedcentral.com)
  • APS regulated osteocyte autophagy and apoptosis via SP1/miR-200b-3p axis and activated Wnt/β-catenin signaling, thereby alleviating SONFH, shedding new insights for therapy of SONFH. (biomedcentral.com)
  • Recently, APS was reported to improve SONFH via regulating cell autophagy and apoptosis [ 9 ]. (biomedcentral.com)
  • Activating transcription factor-(ATF-) 3, a stress-inducible transcription factor, is rapidly upregulated under various stress conditions and plays an important role in inducing cancer cell apoptosis. (hindawi.com)
  • Furthermore, we found that GS-002 induced more cell apoptosis in ATF-3-overexpressing cells. (hindawi.com)
  • Promoting PTEN expression in CRC cell lines will stop the activation of the phosphatidylinositol-3-kinase ( PI3K )/sinkserine/threonine kinase ( Akt ) signaling pathway, which affects CRC cell growth, promotes apoptosis, and improves sensitivity to targeted therapy, immunotherapy, and conventional therapy. (aging-us.com)
  • The expression of p53 is directly linked to a blockage of cell cycle progression at G0/G1 phase and upregulates Bax, cytochrome studies have shown the ability of the bioactive compounds of flavokawain B and alpinetin to target UCK2 enzyme specifically, inducing cell cycle arrest and subsequently leading to cancer cell death, possibly through interfering the MDM2-p53 signalling pathway. (nanoker-society.org)
  • BACKGROUND: Porphyromonas gingivalis plays an oncogenic role in development and progression of esophageal squamous cell carcinoma (ESCC). (bvsalud.org)
  • Increased levels of polyamines in cells are considered to be involved in cancer progression. (spandidos-publications.com)
  • Preeminent among these proteins are the cyclin dependent kinases, which upon binding to cyclins, phosphorylate numerous targets to trigger cell cycle progression. (smadpathway.com)
  • Effects of circPAPD4 overexpression on tumor progression were investigated using in vivo assays. (biomedcentral.com)
  • Systematic delivery of CREBZF-mRNA-NPs effectively induced CREBZF expression and activated the positive feedback loop of circPAPD4/miR-1269a/CREBZF/STAT3/ADAR1, which might suppress BC progression in vitro and in vivo. (biomedcentral.com)
  • PTEN can inhibit cell cycle progression and induce cell death to stimulate angiogenesis [ 6 ]. (aging-us.com)
  • Abstract Uridine-cytidine kinase 2 is an enzyme that is overexpressed in abnormal cell growth and its implication is considered a hallmark of malignancy. (nanoker-society.org)
  • This protein catalyzes the inhibitory tyrosine phosphorylation of CDC2/cyclin B kinase, and appears to coordinate the transition between DNA replication and mitosis by protecting the nucleus from cytoplasmically activated CDC2 kinase. (wikipedia.org)
  • 1994). "p56/p53lyn tyrosine kinase activation in mammalian cells treated with mitomycin C.". Oncogene. (wikipedia.org)
  • Purvalanol, a novel cyclin-dependent kinase inhibitor, is referred to as a strong apoptotic inducer which causes cell cycle arrest in various cancer cells such as prostate, breast and colon cancer cell lines. (spandidos-publications.com)
  • Cyclin-dependent kinases (CDKs), are members of the serine-threonine protein kinase family and are responsible for taking control of cell cycle regulation in eukaryotic cells. (spandidos-publications.com)
  • inositol-requiring enzyme 1 (IRE1α), PRKR-like ER kinase (PERK) and activating transcription factor-6 (ATF-6). (spandidos-publications.com)
  • Upon binding of insulin to the insulin receptor (IR), IRS1 is phosphorylated at several YXXM motifs creating docking sites for the binding of PI3Kp85, which activates AKT kinase. (scielo.br)
  • 2005) Activating mutations in the tyrosine kinase domain of the epidermal growth factor receptor are associated with improved survival in gefitinib-treated chemorefractory lung adenocarcinomas. (scielo.br)
  • These results highlight the interest of therapies targeting the PD-1/PD-L1 axis in activated lymphomas with PD-L1 expression, with possible synergies with tyrosine kinase inhibitors. (springer.com)
  • Forced expression of NBPF1 in HEK293T cells resulted in a G1 cell cycle arrest that was accompanied by upregulation of the cyclin-dependent kinase inhibitor p21 CIP1/WAF1 in a p53-dependent manner. (biomedcentral.com)
  • p53 represses the promoter of Polo-like kinase 1, whereas Polo-like kinase 1 inhibits p53 and its family members p63 and p73 in cancer cells lacking functional p53. (oncotarget.com)
  • Thus, inactive p53 is not associated with a susceptible cytotoxicity of Polo-like kinase 1 inhibition and could rather foster the induction of polyploidy/aneuploidy in surviving cells. (oncotarget.com)
  • In this regard, restoration of p53 in tumor cells with loss or mutation of p53 will reinforce the cytotoxicity of combined Polo-like kinase 1 therapy and provide a proficient strategy for combating relapse and metastasis of cancer. (oncotarget.com)
  • MET gene copy number in non-small cell lung cancer: molecular evaluation inside a targeted tyrosine kinase inhibitor na e cohort. (hivinhibitor.com)
  • The induction of ATF-3 expression was mediated by mitogen-activated protein kinase (MAPK) signaling pathways in GS-002-treated cells. (hindawi.com)
  • Previous studies reported that ATF-3 was induced by treating cells with antitumorigenic compounds [ 14 - 18 ] and a phosphoinositide 3-kinase inhibitor [ 19 ]. (hindawi.com)
  • For instance, CircSEC62 accelerates microvascular invasion via activating NOTCH1/Snail pathway in hepatocellular carcinoma (HCC) [ 9 ]. (biomedcentral.com)
  • 21. Samuelson E, Levan K, Adamovic T, Levan G, Horvath G. Recurrent gene amplifications in human variety I endometrial adenocarcinoma detected by fluorescence in situ hybridization. (hivinhibitor.com)
  • This expression was dependent on activation of either NF-κB, JAK1/JAK2 or BTK pathways since these pathways were activated in tumor B-cells and ex vivo treatment with the inhibitory molecules PHA-408, ruxolitinib and ibrutinib led to decrease of its expression. (springer.com)
  • The term "oncotarget" encompasses all molecules, pathways, cellular functions, cell types, and even tissues that can be viewed as targets relevant to cancer as well as other diseases. (oncotarget.com)
  • Specifically, human Cdc42 is a small GTPase of the Rho family, which regulates the signaling pathways controlling various cell functions. (immune-system-research.com)
  • Global gene expression of Cish fl/fl Ncr1 Ki/+ NK cells compared with Cish +/+ Ncr1 Ki/+ NK cells revealed upregulation of pathways and genes associated with NK cell cycling and activation. (bmj.com)
  • Importantly, the anemia could be rescued through enhanced PPAR signaling in vivo via either overexpression of Pgc1β or bezafibrate administration. (lu.se)
  • The transferred, expanded natural killer cells proliferated in vivo in an interleukin-2 dose-dependent fashion, persisted up to 4 weeks, were readily detectable in the human bone, inhibited myeloma growth and protected bone from myeloma-induced osteolysis. (haematologica.org)
  • In zebrafishes, forced expression of rat lcn2 gene increased the number and thickness of cellular processes in GFAP-expressing radial glia cells, suggesting that lcn2 expression in glia cells plays an important role in vivo . (jneurosci.org)
  • Our results suggest that lcn2 acts in an autocrine manner to induce cell death sensitization and morphological changes in astrocytes under inflammatory conditions and that these phenotypic changes may be the basis of reactive astrocytosis in vivo . (jneurosci.org)
  • FAK deficiency in osteoblasts and osteocytes in vivo benefits in delayed bone healing and transforming and interrupts the response of bone marrow cells to anabolic mechanical stimuli in a tibial injuries product [seventeen,18]. (acthreceptor.com)
  • In the present study, the effects of extracellular ENO1 on glycolysis and other related pro-cancer activities were investigated in multiple myeloma (MM) cells in vitro and in vivo. (bvsalud.org)
  • Our findings suggest that PTTG3P, a valuable marker of HCC prognosis, promotes tumor growth and metastasis via up-regulating PTTG1 and activating PI3K/AKT signaling in HCC and might represent a potential target for gene-based therapy. (biomedcentral.com)
  • HCT 116 colon cancer cells were exposed to purvalanol, which activated ER stress via upregulation of PERK, IRE1α gene expression, eIF-2α phosphorylation and ATF-6 cleavage at early time-points in the HCT 116 colon cancer cells. (spandidos-publications.com)
  • Activated and released IRE1α acts as an RNase to initiate transcription of XBP1 mRNA and it becomes a transcriptional activator for unfolded protein response (UPR) gene targets, such as BiP and calreticulin ( 10 ). (spandidos-publications.com)
  • Using a recombinant endonuclease-deficient Cas9-based gene promoter pulldown approach coupled with mass spectrometry, we found that MCUb is upregulated in the T2D heart due to loss of glucose homeostasis regulator nuclear receptor corepressor 2 repression, and chromatin immunoprecipitation assays identified peroxisome proliferator-activated receptor α as a mediator of MCUb gene expression in T2D cardiomyocytes. (diabetesjournals.org)
  • We tested whether natural killer cells expanded by co-culture with K562 cells transfected with 41BBL and membrane-bound interleukin-15 could kill myeloma cells with a high-risk gene expression profile in vitro and in a unique model which recapitulates human myeloma. (haematologica.org)
  • Bone marrow stem cells, including the pluripotent hematopoietic stem cells (HSCs) and bone mesenchymal stem cells (BMSCs), are being considered as potential targets for cell and gene therapy-based approaches against a variety of different diseases. (hindawi.com)
  • We describe the clinical and molecular features of a child who presented with a large abdominal mass, AML, and a new CK, involving chromosomes 11, 16, and 19 leading to a KMT2A-MLLT1 fusion and 2 extra copies of the ELL gene, thus resulting in the concurrent overexpression of MLLT1 and ELL. (cancerindex.org)
  • Independent silencing of the NtARF8 gene more strongly repressed tobacco growth than silencing the NtARF17 or NtARF19 gene and more effectively eradicated the growth enhancement effect of NtTTG2 overexpression. (biomedcentral.com)
  • NtARF8 also contributed to NtTTG2-regulated seed production as concurrent NtTTG2 and NtARF8 overexpression played a synergistic role in seed production quantity, whereas concurrent silencing of both genes caused more severe seed abortion than single gene silencing. (biomedcentral.com)
  • Notably, addition of extracellular ENO1 protein in cancer cell culture enhanced glycolytic activity, hypoxia-inducible factor 1-α (HIF-1α) expression, glycolysis-related gene (GRG) expression and pro-cancer activities, such as cell migration, cell viability and tumor-promoting cytokine secretion. (bvsalud.org)
  • NK cells cytokine expression, signaling and cytotoxicity has been evaluated in vitro. (bmj.com)
  • In this study, we examined the antitumor effects of GS-002 in human hepatoma Hep3B and HepG2 cells in vitro . (hindawi.com)
  • An image depicting head and neck squamous cell carcinoma in vitro can be seen below. (medscape.com)
  • Head and neck squamous cell carcinoma in vitro (cell culture). (medscape.com)
  • Using high-fractionation fluorescence-activated cell sorting analysis for improved phenotypic characterization, we illustrate that erythroid differentiation was disrupted at the orthochromatic stage. (lu.se)
  • Nuclear factor of activated T cells 2 (NFAT2, also known as NFATc and NFATc1) is an important member of NFAT family which plays a vital role in T cell activation and differentiation [4]. (researchsquare.com)
  • The pathogenesis of myelodysplastic syndrome (MDS) may be related to the abnormal expression of microRNAs (miRNAs), which could influence the differentiation capacity of mesenchymal stem cells (MSCs) towards adipogenic and osteogenic lineages. (techscience.com)
  • As differentiated cells are more susceptible to chemotherapy [10] , differentiation of BCSCs may increase susceptibility to chemotherapeutic agents. (ommegaonline.org)
  • B-cell neoplasms are clonal tumors of mature and immature B cells at various stages of differentiation. (medscape.com)
  • B-cell neoplasms tend to mimic stages of normal B-cell differentiation, and the resemblance to normal cell stages is a major basis for their classification and nomenclature. (medscape.com)
  • Additionally, decreased activity and abnormal differentiation of bone marrow mesenchymal stem cells may be an important mechanism in the occurrence and development of SONFH [ 5 ]. (biomedcentral.com)
  • It was described that hedgehog proteins right act on osteogenic precursor cells and osteoblasts to stimulate osteogenic differentiation [7]. (acthreceptor.com)
  • We report that the WNV-capsid (Cp) by itself induces rapid nuclear condensation and cell death in tissue culture. (cdc.gov)
  • The results of Western blot illustrated that KIF18A could forward the migration and invasion of CRC cells, and inhibit PTEN , which promoted the activation of PI3K/Akt signaling pathway, thus bringing about the expression of MMP2 and MMP9 . (aging-us.com)
  • Rho GTPases are the key to the assembly and rearrangement of the dynamic actin cytoskeleton, which is the basis of cell adhesion and migration. (immune-system-research.com)
  • Furthermore, the Overexpression of Cdc42 significantly enhanced the migration of cervical cancer cells. (immune-system-research.com)
  • 12. Bladt F, Riethmacher D, Isenmann S, Aguzzi A, Birchmeier C. Important function for the c-met receptor within the migration of myogenic precursor cells in to the limb bud. (hivinhibitor.com)
  • Furthermore, NFAT2 participates in the early growth response factor 2 (Egr2)-regulated anergic phenotype which impairs the migration and invasion of leukaemia cells [16]. (researchsquare.com)
  • We propose that lcn2 is an autocrine mediator of reactive astrocytosis based on the multiple roles of lcn2 in the regulation of cell death, morphology, and migration of astrocytes. (jneurosci.org)
  • LCN2 protein induced upregulation of glial fibrillary acidic protein (GFAP), cell migration, and morphological changes similar to characteristic phenotypic changes termed reactive astrocytosis. (jneurosci.org)
  • Our results indicated that lcn2 is critical for cell death sensitization, stimulation of cell migration, and morphological changes of reactive astrocytes. (jneurosci.org)
  • Liu Y , Sun M , Zhang B , Zhao W , . KIF18A improves migration and invasion of colorectal cancer (CRC) cells through inhibiting PTEN signaling. (aging-us.com)
  • In addition, the scratch wound assay and Transwell assay were conducted to detect the effect of KIF18A on the migration and invasion of CRC cells. (aging-us.com)
  • Knockdown of ENO1 expression reduced lactate production, cell viability, cell migration and surface ENO1 expression in MM cells. (bvsalud.org)
  • However, the pathophysiology remains to be fully described, and further characterization of the link between cell cycle regulation and mitochondrial function is needed. (lu.se)
  • We investigated by real-time quantitative RT-PCR the expression profile of a panel of genes important in cell cycle regulation. (biomedcentral.com)
  • Cdc42 is a protein involved in cell cycle regulation. (immune-system-research.com)
  • Polypyrimidine tract binding protein and associated splicing factor (PSF) has diverse functions inside the cell such as transcriptional regulation, DNA repair, acts as nucleic acids binding protein and regulate replication and infectivity of different viruses. (biomedcentral.com)
  • The construction of this cell line is the first promising step in the regulation of GAL secretion from hTERT-immortalized BMSCs, and the potential application of this system may provide a stem cell-based research platform for pain. (hindawi.com)
  • During development, the blood vascular system arises from endothelial cell progenitors that differentiate from mesodermal cells, mostly through the expression of the transcription factor (TF) ETV2. (nature.com)
  • NF-κB, one of the most cited transcription factor in B-cell lymphomas, is able to increase tumor cell expression of PD-L1 either directly or indirectly [ 3 ]. (springer.com)
  • Meanwhile, Cdc42 promotes the expression of β1 integrin by activating a transcription factor called SRF. (immune-system-research.com)
  • The study suggests the possibility of MDM2 protein was downregulated and its suppression subsequently activates the expression of p53 during inhibition of UCK2 enzyme. (nanoker-society.org)
  • Tumour suppressor protein, p53, prevents cancer development by eliminating cells with mutagenic alterations or potential for neoplastic transformation or blocking their cell cycle permanently or by transient DNA repair [3C5]. (nanoker-society.org)
  • Overexpression of MDM2 leads to inactivation of p53 tumour protein, thereby diminishing its tumour suppressor function [8]. (nanoker-society.org)
  • Extraction of total protein Total protein was extracted from lysed HT-29 cells in an appropriate volume of ProteoJET mammalian cell lysis reagent (Fermentas, Burlington, ON, Canada). (nanoker-society.org)
  • Erythropoiesis is intimately coupled to cell division, and deletion of the cell cycle regulator retinoblastoma protein (pRb) causes anemia in mice. (lu.se)
  • Here, we targeted an intracellular inhibiting protein 'cytokine inducible SH2-containing protein' (CISH) in NK cells to evaluate the impact on their functions and antitumor properties. (bmj.com)
  • NFAT2, as an important transcriptional promoter, regulates expression of TNF-α, myc proto-oncogene protein (c-myc), cyclooxygenase-2 (COX-2), Fas ligand (FasL) and also generates crosstalks with ERK/MAPK pathway and AKT/GSK3b signaling, which achieves its control of the cell fate [7-12]. (researchsquare.com)
  • In the present study, we have identified a new HIV-1 integrase interacting protein, polypyrimidine tract binding protein and associated splicing factor (PSF) through pull down assay and co immunoprecipitation of IN with mammalian cell protein. (biomedcentral.com)
  • Nestin is an intermediate filament protein known to play several roles, including as a marker of neural progenitor and proliferating endothelial cells. (molvis.org)
  • Nestin was also observed in some vascular cells, as demonstrated by the co-immunoreactivity of the protein with vWF in the choroid and retina. (molvis.org)
  • After any retinal injury in experimental conditions, glial cells are activated and undergo reactive gliosis with increased an expression level of glial fibrillary acid protein (GFAP), which leads to overgrowth of outer Müller glial cell processes. (molvis.org)
  • Whole cell extracts (30 µg lysate) of HeLa (Lane 1), SH-SY5Y (Lane 2), A549 (Lane 3), A-431 (Lane 4) were electrophoresed using NuPAGE™ 4-12% Bis-Tris Protein Gel (Product # NP0321BOX). (thermofisher.com)
  • Vimentin is a developmentally regulated intermediate filament protein (IFP) found in cells of mesenchymal origin. (thermofisher.com)
  • Key components supplier CX-4945 of these paths are protein kinases that are critical for the appropriate time of each cell cycle stage. (smadpathway.com)
  • In plant cells, the NtTTG2 protein facilitated the nuclear import of NtARF8 as well as increased its function as a transcription activator. (biomedcentral.com)
  • The siRNA knockdown (KD) of PSF resulted in increased viral replication in TZM-bl cells, suggesting PSF has negative influence on viral replication. (biomedcentral.com)
  • The quantitative PCR of virus infected PSF knockdown TZM-bl cells showed more integrated DNA and viral cDNA as compared to control cells. (biomedcentral.com)
  • Fifteen micromoles of purvalanol induced a reduction in cell viability by 20 and 35% within 24 and 48 h, respectively. (spandidos-publications.com)
  • Expanded natural killer cells killed both allogeneic and autologous primary myeloma cells avidly via a perforin-mediated mechanism in which the activating receptor NKG2D, natural cytotoxicity receptors, and DNAX-accessory molecule-1 played a central role. (haematologica.org)
  • In this study, we show that the T2D heart is metabolically inflexible and almost exclusively dependent on mitochondrial fatty acid oxidation as a consequence of mitochondrial calcium uniporter complex (MCUC) inhibitory subunit MCUb overexpression. (diabetesjournals.org)
  • We demonstrated that NBPF1 exerts different tumor suppressive effects, depending on the cell line analyzed, and provide new clues into the molecular mechanism of the enigmatic NBPF proteins. (biomedcentral.com)
  • Therefore, finding out molecular mechanisms by which reactive astrocytes can be coaxed into neurons will be of utmost importance for regenerative therapies as these astrocytes are the imminent cell types around the lesion site. (frontiersin.org)
  • Published by Oxford University Press on behalf of Journal of Molecular Cell Biology, IBCB, SIBS, CAS. (deepdyve.com)
  • 2004) Activating mutations in the epidermal growth factor receptor underlying responsiveness of non-small-cell lung cancer to gefitinib. (scielo.br)
  • A mouse model of activating Met mutations. (hivinhibitor.com)
  • The use of human telomerase reverse transcriptase-immortalized bone marrow mesenchymal stromal cells (hTERT-BMSCs) as vehicles to deliver antinociceptive galanin (GAL) molecules into pain-processing centers represents a novel cell therapy strategy for pain management. (hindawi.com)
  • This study tested the hypothesis that double overexpression of miR-19a & miR-20a (dOex-mIRs) in human induced pluripotent stem cell (iPS)-derived mesenchymal stem cells (MSCs) effectively preserved left-ventricular-ejection-fraction (LVEF) in dilated cardiomyopathy (DCM) (i.e., induced by doxorubicin) rat. (researchsquare.com)
  • The bone marrow microenvironment (BMME) is a complex network system primarily comprising stromal cells such as mesenchymal stem cells (MSCs), osteoprogenitor cells, vascular endothelial cells, monocytes, macrophages, and cytokines. (techscience.com)
  • Using intravenous injection of B16F10 melanoma cell line and EO711 triple negative breast cancer cell line, metastasis evaluation was performed. (bmj.com)
  • Cish fl/fl Ncr1 Ki/+ NK cells display lower activation thresholds and Cish fl/fl Ncr1 Ki/+ mice are more resistant to tumor metastasis and to primary breast cancer growth. (bmj.com)
  • TAK-285 was examined in a model of breast cancer brain metastasis using direct intracranial injection of BT-474-derived luciferase-expressing cells and showed greater inhibition of brain tumor growth compared to animals treated with lapatinib. (jcancer.org)
  • There is increasing evidence suggests that cancer stem cells (CSCs) are a rare population of cells in tumors capable of self-renewal as well as differentiating into multiple lineages, thus responsible for tumor initiation, metastasis and recurrence [1] . (ommegaonline.org)
  • Outside the stem cell niches, however, these glial cells are not neurogenic. (frontiersin.org)
  • TcMYC2a overexpression also led to significantly increased expression of TASY , tat , dbtnbt, t13h , and t5h genes. (frontiersin.org)
  • In this study, we aimed to explore the effect of NFAT2 expression on cell fate of HepG2 cell and its potential mechanisms. (researchsquare.com)
  • Firstly, the pcDNA3.1-NFAT2 plasmid was transfected into HepG2 cells to construct NFAT2 overexpressed HepG2 cells. (researchsquare.com)
  • The sensitivity and Ca 2+ mobilization of HepG2 cells was also inhibited by NFAT2 overexpression. (researchsquare.com)
  • The current study firstly suggested that NFAT2 suppressed the aggression and malignancy of HepG2 cells through inducing the expression of Egr2. (researchsquare.com)
  • Due to the selective expression of UCK2 in malignancy cells, a selective inhibition of this important enzyme necessitates the discovery of its potential inhibitors for malignancy chemotherapy. (nanoker-society.org)
  • The study exhibited that this expression of UCK2 mRNA were substantially reduced in treated HT-29 cells. (nanoker-society.org)
  • In addition, downregulation in expression of 18S ribosomal RNA was also observed in all treated HT-29 cells. (nanoker-society.org)
  • This was confirmed by fluorescence imaging to measure the level of expression of 18S ribosomal RNA in live cell images. (nanoker-society.org)
  • Activation of the VEGFA/VEGFR2 signaling and expression of blood vascular endothelial cell (BEC) markers, such as NRP1 and EphrinB2, further differentiate these precursor cells into BECs, which then form the hierarchical network of blood vessels 4 . (nature.com)
  • Decreased expression of NBPF1 in neuroblastoma cell lines with loss of 1p36 heterozygosity and the marked decrease of anchorage-independent clonal growth of DLD1 colorectal carcinoma cells with induced NBPF1 expression further suggest that NBPF1 functions as tumor suppressor. (biomedcentral.com)
  • LC-MS/MS analysis was used to investigate the proteome of DLD1 colon cancer cells with induced NBPF1 expression. (biomedcentral.com)
  • Additionally, forced expression of NBPF1 in two p53-mutant neuroblastoma cell lines also resulted in a G1 cell cycle arrest and CDKN1A upregulation. (biomedcentral.com)
  • CISH deletion favors NK cell accumulation to the primary tumor, optimizes NK cell killing properties and decreases TIGIT immune checkpoint receptor expression, limiting NK cell exhaustion. (bmj.com)
  • The localization pattern of capsid expression was analyzed by immunofluorescent assay in HeLa, 293-T, RD, or SH-SY5Y cells by using anti-His tag antibody as described ( 6 ). (cdc.gov)
  • NFAT2 overexpression induced the expression of Egr2 and FasL and suppressed the phosphorylation of AKT and ERK. (researchsquare.com)
  • Lentivirus-mediated overexpression of GATA3 significantly increased the number of GFAP/SOX2 double positive astrocytes and expression of pro-neural factor ASCL1, but failed to induce neurogenesis, suggesting that GATA3 is required for enhancing the neurogenic potential of primary human astrocytes and is not sufficient to induce neurogenesis alone. (frontiersin.org)
  • this limitation has been overcome via ectopic expression of human telomerase reverse transcriptase (hTERT), the catalytic component of telomerase, to produce large quantities of these cells as an attractive source for cellular transplantation [ 16 - 18 ]. (hindawi.com)
  • G ) JTK_CYCLE statistics for the RT-PCR results corresponding to the temporal expression values in C-F. 'BH.Q' column reports false discover rates and 'ADJ.P' reports adjusted p-values. (elifesciences.org)
  • APS inhibited SP1 expression and SP1 overexpression reversed effects of APS on SONFH cell model. (biomedcentral.com)
  • In the first stages of fracture fix, the expression of sonic hedgehog is detected in proliferating callus-forming cells in the periosteum [6]. (acthreceptor.com)
  • CircPAPD4 expression was low in BC tissues and cells. (biomedcentral.com)
  • Subsequently, the expression of PAK3 was further confirmed in HCC cells. (jcancer.org)
  • ALK inhibitor we tested cell priming before transplantation with Thal plus or minus bosentan to block endothelin-1 A/B receptors. (p450inhibitors.com)
  • Thereafter, a distinct subpopulation of endothelial cells lining the cardinal vein starts differentiating by expressing the TF PROX1, the master regulator of lymphatic endothelial cell (LEC) identity, via the TFs SOX18 and COUPTFII. (nature.com)
  • The exact biological mechanism(s) by which the BBB limits drug exposure is not clear, but in addition to epithelial tight junctions, enhanced efflux of chemotherapeutic agents out of the CNS space by endothelial cell membrane transporters in brain blood vessels plays a primary role ( 2 ). (jcancer.org)
  • NOS catalyzes the oxidization of L-arginine to produce L-citrulline and NO. Two constitutive isoforms, brain or neuronal NOS (b or nNOS, type I) and endothelial cell NOS (eNOS, type III), and one inducible isoform (iNOS, type II), have been cloned. (thermofisher.com)
  • Recent studies have identified the transcriptional coactivator peroxisome proliferator-activated receptor γ coactivator-1 (PGC-1) as a regulator of mitochondrial function in tissues specialized for thermogenesis, such as brown adipose. (jci.org)
  • Metz H, Busch SE, Hanke ML, Kargl J, Kim KH and Houghton M (2014) Insulin receptor substrate-1 regulates immune cell content in lung adenocarcinoma. (scielo.br)
  • Cytokine binding to the cell surface leads to phosphorylation of the receptor complex by receptor associated Janus kinases (JAKs) at tyrosine residues. (nature.com)
  • LMP1/CD40 tumors B-cells expressed high levels of PD-L1. (springer.com)
  • Conclusion This study represents a crucial step in the mechanistic understanding and safety of Cish targeting to unleash NK cell antitumor function in solid tumors. (bmj.com)
  • Nuclear factor of activated T cells 2 (NFAT2) has been reported to regulate the development and malignancy of few tumors. (researchsquare.com)
  • Adoptive transfer of expanded natural killer cells inhibited the growth of established OPM2 and high-risk primary myeloma tumors grown in the murine model. (haematologica.org)
  • demonstrated the similarities of transcriptional content between human normal mammary gland stem cells and cancer stem cells, in which poorly differentiated cancers displayed higher content of BCSCs than well-differentiated tumors [11] . (ommegaonline.org)
  • B-cell lymphomas are clonal tumors of mature and immature B cells that constitute the majority (80-85%) of non-Hodgkin lymphomas (NHLs). (medscape.com)
  • NF-κB constitutive activation is found either in aggressive diffuse large B-cell lymphomas (DLBCL) with an activated phenotype (ABC-DLBCL), or in indolent B-cell lymphomas such as chronic lymphocytic leukemia, Waldenström Macroglobulinemia, marginal zone B-cell lymphomas (MZL) [ 4 ]. (springer.com)
  • Infiltration and phenotype of NK cells in the tumor was evaluated. (bmj.com)
  • However, CDKN1A upregulation by NBPF1 was not observed in the DLD1 cells, which demonstrates that NBPF1 exerts cell-specific effects. (biomedcentral.com)
  • Plk1 inhibitors target all rapidly dividing cells irrespective of tumor cells or non-transformed normal but proliferating cells. (oncotarget.com)
  • Therefore, targeting drugs molecules in the PTEN signaling pathway may be another strategy to suppress tumor cells by inhibiting tumor activity [ 7 , 8 ]. (aging-us.com)
  • In this study, we observed the overexpression of SUMO-speci﫿c protease 2 (Senp2) in adipose tissues during obesity. (deepdyve.com)
  • Overexpression of this enzyme have been implicated in several cancers and it is therefore considered a hallmark of cancer. (nanoker-society.org)
  • In the present study, our aim was to determine the time-dependent, ER-mediated apoptotic and autophagy induction of purvalanol in HCT 116 colon cancer cells. (spandidos-publications.com)
  • Olomoucine, roscovitine and purvalanol are examples of CDK inhibitors (CDKIs) designed and investigated for their apoptotic potential on cancer cells ( 3 ). (spandidos-publications.com)
  • Lung cancer is divided into two major groups: non small cell lung cancer (NSCLC) and small cell lung cancer (SCLC). (scielo.br)
  • 2004) Akt phosphorylation and gefitinib efficacy in patients with advanced non-small-cell lung cancer. (scielo.br)
  • Persistent active forms of transcription factors can also insert endothelium into cancer cells lacking Cdc42. (immune-system-research.com)
  • MET amplification leads to gefitinib resistance in lung cancer by activating ERBB3 signaling. (hivinhibitor.com)
  • O-GlcNAcylation of STAT5 could be required for nutrient sensing and metabolism of cancer cells. (nature.com)
  • 16 Cancer cells exhibit elevated levels of O-GlcNAc, possibly to adjust to stringent metabolic demands and O-GlcNAcylation is a key metabolic regulator of glucose metabolism. (nature.com)
  • Cancer stem cells (CSC) are defined as a small population of cells in tumor that are responsible for the tumor initiation, resistance and recurrence. (ommegaonline.org)
  • One of the reasons that majority of chemotherapeutics are not effective in eradicating cancer cells is due to the existence of CSC, which are usually in a non-proliferative or dormant state. (ommegaonline.org)
  • We further showed that PRL treatment reduced the ability of breast cancer cells to form tumorspheres. (ommegaonline.org)
  • Conventional cancer chemotherapy mainly targets proliferating cancer cells in a non-specific manner. (ommegaonline.org)
  • In breast cancer, ATF-3 enhances cancer cell-initiating features [ 22 ] and is associated with activation of the canonical Wnt/ β -catenin pathway [ 23 ]. (hindawi.com)
  • In turn, as a result of research into the abnormal cancer cell, the basic understanding of the cell has greatly improved. (medscape.com)
  • Cancer is characterized by uncontrolled growth and division of a cell with extension beyond the normally limiting basement membrane and through the boundaries of normal cells. (medscape.com)
  • This is the multihit theory of tumorigenesis, in which a series of multiple triggering events in the genetic and cellular makeup of a cell ultimately cause cancer. (medscape.com)
  • [ 6 ] These events lead the cancer cell to escape normal cell growth and control mechanisms, to avoid system control mechanisms (ie, immunologic surveillance), and to establish a nutrient supply. (medscape.com)
  • Upon cytokine stimulation, STAT5 tyrosine phosphorylation (pYSTAT5) is transient, while in diverse neoplastic cells persistent overexpression and enhanced pYSTAT5 are frequently found. (nature.com)
  • Generally, NFAT2 locates in cytoplasm with an hyperphosphorylation in quiescent cells, while it can be activated through dephosphorylating by intracellular Ca 2+ increase activated calcineurin [5]. (researchsquare.com)
  • We determine a comprehensive map of lineage-specific lncRNAs in human dermal lymphatic and blood vascular endothelial cells (LECs and BECs), combining RNA-Seq and CAGE-Seq. (nature.com)
  • Astrocytes are abundant cell types in the vertebrate central nervous system and can act as neural stem cells in specialized niches where they constitutively generate new neurons. (frontiersin.org)
  • Astrocytes, the most abundant glial cell type in the brain, provide metabolic and trophic support to neurons and modulate synaptic activity. (jneurosci.org)
  • Overexpression of SPAK in neurons was established by lentiviral vector pGC-FU-Stk39-GFP (made by Shanghai GeneChem Co., Ltd., China) transformation. (acthreceptor.com)
  • 1) precursor B-cell neoplasms, which include B lymphoblastic leukemia/lymphoma with or without recurrent genetic abnormalities, and (2) mature B-cell neoplasms. (medscape.com)
  • These mice are devoid of endogenous natural killer and T-cell activity and were used to determine whether adoptively transferred expanded natural killer cells could inhibit myeloma growth and myeloma-associated bone destruction. (haematologica.org)
  • In addition, proteome analysis of NBPF1-overexpressing DLD1 cells identified 32 differentially expressed proteins, of which several are implicated in carcinogenesis. (biomedcentral.com)
  • 18 Both enzymes, OGT and OGA as well as multiple O-GlcNAcylated proteins are enriched at sites of active transcription in human cells. (nature.com)
  • Iron and BIM (Bcl-2-interacting mediator of cell death) proteins were involved in the cytotoxic sensitization process. (jneurosci.org)
  • These proteins, including Aurora A and B, are serine/threonine kinases that are essential for cell division activities such as spindle construction, chromosome segregation, and cytokinesis. (smadpathway.com)
  • Multiple myeloma (MM) is a malignant plasma cell disorder with debilitating symptoms related to anemia, immunosuppression, bone destruction, and renal failure. (haematologica.org)
  • 1 Significant advances have been made by combining novel agents with autologous peripheral blood stem cell transplantation which allows for long-term disease-free survival in the majority of transplant-eligible patients. (haematologica.org)
  • Astrocytes bear multiple vital functions such as maintaining the ion homeostasis, contributing to the blood-brain barrier, restoring synaptic integrity, regulating immune response, and acting as neural stem cells ( Kettenmann and Ransom, 2012 ). (frontiersin.org)
  • Studies have increasingly focused on the potential therapeutic effects of stem cell transplantation for neurological diseases [ 10 ]. (hindawi.com)
  • Indeed, the potent pathotropic migratory properties of BMSCs and ability to circumvent both the complications associated with immune rejection of allogenic cells and many of the moral reasons associated with embryonic stem cell use suggest that BMSCs are most promising stem cells as a potential target for the clinical use of genetically engineered stem cells [ 14 , 15 ]. (hindawi.com)
  • Bonnet and Dick reported the existence of a cellular hierarchy in human acute myeloid leukemia (AML) by using stem cell markers CD34 + /CD38 -[4] . (ommegaonline.org)
  • Patients who present with aggressive forms of NHL, or whose disease converts to an aggressive form, may achieve complete remission with combination chemotherapy regimens, with or without aggressive high-dose consolidation therapy with marrow or stem cell support. (medscape.com)
  • Fluorescence intensity of LC3 in cells was detected by immunofluorescence. (biomedcentral.com)
  • Their luminescent property was studied preliminarily and some of them showed high molar absorption coefficients, strong fluorescence emission intensity, and good absolute light quantum yields. (bvsalud.org)
  • NOS2 is expressed by myeloid-derived suppressor cells and M1 macrophages but not alternatively activated M2 macrophages. (thermofisher.com)
  • Erythroid-specific deletion of pRb has been found to result in inefficient erythropoiesis because of deregulated coordination of cell cycle exit and mitochondrial biogenesis. (lu.se)
  • The bone marrow stromal cell (BMSC) population, which makes up a large part of the hematopoietic microenvironment, encompasses a variety of adherent cell types. (techscience.com)
  • For bone formation to happen, osteoblast cells need to proliferate and migrate from the bone marrow compartment to bone surfaces, the place they adhere, differentiate, and deposit the bone matrix concurrently with bone and bony callus resorption by osteoclasts [1]. (acthreceptor.com)
  • SHH stimulates osteoclast formation with PTHrP in a co-lifestyle technique consisting of ST2 cells and murine CD11b+ bone marrow cells [ten]. (acthreceptor.com)