• Dysregulation of Wnt, Notch, Hedgehog and/or TGF-β signaling pathways that are involved in proliferation and maintenance of CSCs leads to the development of CRC. (biomedcentral.com)
  • This review focuses on the signaling pathways relevant for CRC to understand the mechanisms leading to tumor progression and therapy resistance, which may help in the development of therapeutic strategies for CRC. (biomedcentral.com)
  • A number of signaling pathways, most notably Wnt/β-catenin, notch and Hedgehog play important roles in maintaining the growth and functional integrity of CSC. (biomedcentral.com)
  • Since glucocorticoids are essential for life, other cellular signaling pathways strongly regulate GR actions in many different ways, such as physical interaction via their effector transcription factors and epigenetic modifications including phosphorylation and acetylation. (brainimmune.com)
  • Traditionally, WNT signaling is usually classified into two large groups: the canonical WNT (or -catenin-dependent) and non-canonical WNT (or -catenin-independent) pathways. (icsv20.org)
  • Furthermore, the Wnt/β-catenin can crosstalk with other signaling pathways including Notch, FGF, Hedgehog, and TGF-β/BMP signaling cascades to form a signaling network to regulate the survival and progression of cancer cells ( 14 - 16 ). (frontiersin.org)
  • Many signal transduction pathways are composed of modules that are remarkably conserved across species, such that lessons from different experimental model organisms have contributed to the understanding of molecular hierarchies that control signal communication in many cellular contexts. (biomedcentral.com)
  • The first step in the Wnt signal occurs when extracellular Wnt ligand binds Frizzled receptors on the cell surface, leading to the activation of several distinct transduction pathways (see Figure 1 ). (biomedcentral.com)
  • The intracellular protein Dishevelled is common to both canonical and non-canonical signaling pathways, raising the question of how this mysterious protein acts at the signal crossroads. (biomedcentral.com)
  • Wnt signals via canonical and non-canonical pathways. (biomedcentral.com)
  • It is relatively well documented that transcription factors and signaling pathways are critically involved in the formation of inner ear structures and in the development of hair cells. (encyclopedia.pub)
  • Western-blot and qRT-PCR were used to study the signaling pathways. (biomedcentral.com)
  • Injected intravenously into adult Xenopus females, the protein-DNA complex is rapidly transported through the bloodstream and, within the ovary, the vitellogenin ligand present in the protein binds to the receptors at the surface of the oocytes. (biologists.com)
  • These pericryptal myofibroblasts produce the Wnt signalling ligands which bind to Frizzled receptors as well as morphogenetic protein (BMP) antagonists gremlin 1(GREM1), gremlin 2 (GREM2) on basal epithelial stem cells and also can modulate notch signaling. (biomedcentral.com)
  • They can regulate stem cell functions by modulating effects of Wnt signalling on ephrin B1 (EFNB1) and its receptors EPHB2, EPHB3 in the stem cells [ 4 ]. (biomedcentral.com)
  • At the cellular level, the actions of glucocorticoids are mediated by a 94-kd protein, the glucocorticoid receptor (GR). The human (h) GR belongs to the steroid/thyroid/retinoic acid superfamily of nuclear receptors and functions as a ligand-dependent transcription factor that regulates the expression of glucocorticoid-responsive genes positively or negatively. (medscape.com)
  • NOTCH1, NOTCH2, NOTCH3 and NOTCH4 are transmembrane receptors that transduce juxtacrine signals of the delta‑like canonical Notch ligand (DLL)1, DLL3, DLL4, jagged canonical Notch ligand (JAG)1 and JAG2. (spandidos-publications.com)
  • Small‑molecule γ‑secretase inhibitors (AL101, MRK‑560, nirogacestat and others) and antibody‑based biologics targeting Notch ligands or receptors [ABT‑165, AMG 119, rovalpituzumab tesirine (Rova‑T) and others] have been developed as investigational drugs. (spandidos-publications.com)
  • A fuller picture of the WNT signaling pathway surfaced when T-cell aspect/lymphocyte enhancer aspect (TCF/LEF) transcription elements had been defined as WNT nuclear effectors 9, 10 and Frizzleds (FZDs) had been defined as WNT obligate receptors 11, working as well as co-receptors, such as for example low-density lipoprotein-receptor-related proteins (LRPs)/Arrow 12. (icsv20.org)
  • Non-canonical WNT signaling can be initiated by WNT conversation with Frizzled receptors, or RYK and ROR receptor tyrosine kinases, and regulates small GTPases (such as RhoA, Rac and Cdc42) in DVL-dependent manner. (icsv20.org)
  • Membrane-spanning proteins often function as receptors involved in recognition and cell adhesion, whereas nuclear proteins frequently play a role in regulating gene expression and transcription. (biomedcentral.com)
  • This gene encodes a member of the family of estrogen receptors and superfamily of nuclear receptor transcription factors. (cancerindex.org)
  • It remains to be elucidated whether reactivation of HER3 signalling can also account for the poor efficacy of HER TKIs in treating breast carcinomas that contain low overall levels of HER2 receptors. (biomedcentral.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)
  • Hence, this review is supposed to serve as a refresher of the existing understanding about the physiologic and pathogenic assignments of WNT/-catenin signaling pathway, also to put together potential therapeutic possibilities by concentrating on the canonical WNT pathway. (icsv20.org)
  • WNT palmitoylation is vital for WNT signaling and it is completed by PORC, an ardent ER-localized O-acyltransferase and extremely conserved element of the WNT pathway 32, 33. (icsv20.org)
  • Dysregulation of WNT signaling pathway is normally associated with several human illnesses 17-27. (icsv20.org)
  • Biologically, the canonical WNT/-catenin signaling pathway usually plays crucial functions in regulating cell fate, proliferation and survival, while the non-canonical WNT signaling is usually more associated with differentiation, cell polarity and migration 25-27. (icsv20.org)
  • Wnt/β-catenin signaling is a delicate and complex signal transduction pathway mediated by multiple signaling molecules, which plays a significant role in regulating human physiology and pathology. (frontiersin.org)
  • Abnormally activated Wnt/β-catenin signaling pathway plays a crucial role in promoting malignant tumor occurrence, development, recurrence, and metastasis, particularly in cancer stem cells. (frontiersin.org)
  • Studies have shown that the Wnt/β-catenin signaling pathway controls cell fate and function through the transcriptional and post-translational regulation of omics networks. (frontiersin.org)
  • SUMOylation is a post-translational modification of proteins that has been found to play a major role in the Wnt/β-catenin signaling pathway. (frontiersin.org)
  • This suggests the possibility that strictly regulated self-renewal mediated by Wnt signaling in cancer cells may be disturbed by the SUMOylation pathway to allow more malignant proliferation. (frontiersin.org)
  • Following the first member of the Wnt family identified over the last four decades ( 25 ), several recent studies have focused on the Wnt/β-catenin signaling pathway ( 26 , 27 ). (frontiersin.org)
  • Now, in Journal of Biology [ 1 ], Sergei Sokol and colleagues show that the Dishevelled (Dsh) protein of the Wnt signaling pathway can shuttle in and out of the nucleus (see 'The bottom line' box for a summary of the work and 'Background' for further explanations and definitions). (biomedcentral.com)
  • Studies of the Wnt pathway provide a wonderful example of how researchers from different fields have contributed to a detailed understanding of a key signal transduction pathway [ 2 ]. (biomedcentral.com)
  • The Wnt signaling machinery is tightly regulated, and disruption of components of the signaling pathway have been implicated in diseases including cancer [ 2 , 4 ]. (biomedcentral.com)
  • Further, apoVs application activated forkhead box o3 (FOXO3a)-mitochondrial superoxide dismutase 2(SOD2) pathway, which may relate to signal transduction and activators of transcription 3 (STAT3) in apoVs. (biomedcentral.com)
  • Follistatin, a negative regulator of myostatin, did not follow the same time course as myostatin or its signaling pathway, indicating more control of myostatin at the signaling level. (silverchair.com)
  • The myristoylation signal and the NLS thus exert conflicting influences its subcellular localization. (proteopedia.org)
  • To assess the role of NES2 in regulating ESE-1 subcellular localization and subsequent transformation potency, we site-specifically mutagenized NES2, within full-length GFP-ESE-1 and GFP-NES2-SAR reporter constructs. (biomedcentral.com)
  • These data highlight that ESE-1 contains NLS and NES signals that play a critical role in regulating its subcellular localization and function, and that an intact SAR domain mediates MEC transformation exclusively in the cytoplasm, via a novel nontranscriptional mechanism, whereby the SAR motif is accessible for ligand and/or protein interactions. (biomedcentral.com)
  • But it is becoming increasingly clear that protein subcellular localization can be extremely dynamic, allowing key proteins to play different roles in different compartments. (biomedcentral.com)
  • It binds in the cytoplasm the human BAF protein which prevent autointegration of the viral genome, and might be included in virions at the ration of zero to 3 BAF dimer per virion. (proteopedia.org)
  • Signaling is initiated when the Wnt ligand binds to the Frizzled receptor on the cell membrane and the LDL receptor-associated protein 5/6 (LRP5/6) co-receptor. (frontiersin.org)
  • Antioxidant genes such as ferritin are transcriptionally activated in oxidative stress via the antioxidant responsive element (ARE), to which nuclear factor-E2-related factor 2 (Nrf2) binds and activates transcription. (embl.de)
  • Both start when Wnt ligand binds the Frizzled receptor at the cell surface, and both include the key mediator Dsh. (biomedcentral.com)
  • MURF-1 also binds to ubiquitin-conjugating enzyme-9 and isopeptidase T-3, enzymes involved in small ubiquitin-related modifier-mediated nuclear import, and with glucocorticoid modulatory element binding protein-1 (GMEB-1), a transcriptional regulator. (rupress.org)
  • PAPbeta, a protein that binds to and is phosphorylated by the non-receptor tyrosine kinase PYK2, contains several modular signaling domains including a pleckstrin homology domain, an SH3 domain, ankyrin repeats and an ARF-GAP domain. (embl.de)
  • Wnt signaling regulates cell proliferation, cell polarity and cell-fate determination. (biomedcentral.com)
  • Overexpression of the RNA-binding protein HuR (ELAVL1) occurs during colon tumorigenesis and is abnormally present within the cytoplasm, where it post-transcriptionally regulates genes through its interaction with 3'UTR AU-rich elements (AREs). (oncotarget.com)
  • Whether the AhR regulates mRNA stability by controlling HuR manifestation or localization is not known. (cancerhugs.com)
  • The bound complex is internalized and translocates into the oocyte nucleus thanks to an SV40 nuclear localization signal, enhanced by an adjacent casein kinase phosphorylation site. (biologists.com)
  • such studies have defined the molecules that ensure signals initiated at the cell surface are efficiently transmitted to the cell nucleus, where they often result in the induction of a specific gene-expression program. (biomedcentral.com)
  • Inactivation of CIP2A-TOPBP1 caused acentric fragments to disperse throughout the mitotic cytoplasm, stochastically partition into the nucleus of both daughter cells and aberrantly misaccumulate as cytoplasmic DNA. (nature.com)
  • The gene product contains an N-terminal DNA binding domain and C-terminal ligand binding domain and is localized to the nucleus, cytoplasm, and mitochondria. (cancerindex.org)
  • RAC1: GTP is FEN1-processed target in program to VEGF targeting by Originally using with CYBB and NCF2, stimulating to protein of VEGF-signaling through VEGF act VEGFR2, which is a dissociation in nucleus( Ushio-Fukai et al. (erik-mill.de)
  • HuR consequently shuttles between the nucleus and cytoplasm upon activation. (cancerhugs.com)
  • Small-molecule inhibitors, antagonistic monoclonal antibodies (mAbs), antibody-drug conjugates (ADCs), bispecific antibodies or biologics (bsAbs) and chimeric antigen receptor-modified T cells (CAR-Ts) targeting Notch signaling components have been developed as investigational anti-cancer drugs ( 10 - 12 ). (spandidos-publications.com)
  • These diverse actions of glucocorticoids are mediated by the glucocorticoid receptor (GR), which belongs to the nuclear receptor superfamily and functions as a hormone-dependent transcription factor. (brainimmune.com)
  • Although neither kinase-dead human epidermal growth factor receptor (HER)3 nor orphan HER2 can be activated by HER-related ligands on their own, the formation of HER2/HER3 heterodimers creates the most mitogenic and transforming receptor complex within the HER (erbB) family of transmembrane receptor tyrosine kinases. (biomedcentral.com)
  • However, it appears that regardless of the mechanism that triggers the formation of oncogenic HER2/HER3 heterodimers (HER2 over-expression or overall low HER2 but high levels of the HER3 ligand heregulin), HER3 transphosphorylation is a common response of breast cancer cells upon treatment with current inhibitors of the HER receptor tyrosine kinase network. (biomedcentral.com)
  • Not only did curcumin treatment increase mitochondrial DNA (mtDNA) copy number in hepatocytes, but it also increased levels of transcriptional factors that regulate mitochondrial biogenesis, including peroxisome proliferator-activated receptor-γ coactivator 1α (PGC1α), nuclear respiratory factor 1 (NRF1) and mitochondrial transcription factor A (Tfam). (spandidos-publications.com)
  • In addition, curcumin eliminated the effects of leptin on the activation of HSCs in vitro by reducing the phosphorylation level of the leptin receptor (Ob-R), leading to the suppression of Ob-R gene expression and the interruption of leptin signaling ( 8 ). (spandidos-publications.com)
  • The first signal may involve interaction between an MHC I-bound and/or MHC II-bound peptide on an APC with the T-cell receptor (TCRs) on the effector lymphocytes. (medscape.com)
  • Furthermore, GSOs protected cells against GLU-induced apoptosis by reducing the expression of the mitochondrial apoptosis-associated Bcl-2 family effector proteins and protected cells from GLU-induced oxidative damage by increasing the nuclear translocation of Nrf2 and HO-1 expression. (sdbonline.org)
  • The initial case for the participation of WNT signaling in individual cancers was produced when the hereditary cancers symptoms termed familial adenomatous polyposis (FAP) gene item, adenomatous polyposis coli (APC) 13, 14, was discovered to connect to -catenin 15, 16, and was afterwards shown to enjoy a critical function in managing -catenin proteins stability. (icsv20.org)
  • The lipid the different parts of WNTs are necessary for effective signaling, including WNT proteins secretion 30, 31. (icsv20.org)
  • Protein-interactions e.g., with muscle ankyrin repeat proteins or muscle LIM-protein link titin to hypertrophic signaling and via p62 and Muscle Ring Finger proteins to mechanisms that control protein quality control. (frontiersin.org)
  • The protein encoded by this gene was identified by its ability to bind to the nuclear localization signal of BRCA1 and other proteins. (nih.gov)
  • It is a cytoplasmic protein which may regulate nuclear targeting by retaining proteins with a nuclear localization signal in the cytoplasm. (nih.gov)
  • Canonical Notch signaling activates the transcription of BMI1 proto‑oncogene polycomb ring finger, cyclin D1, CD44, cyclin dependent kinase inhibitor 1A, hes family bHLH transcription factor 1, hes related family bHLH transcription factor with YRPW motif 1, MYC, NOTCH3, RE1 silencing transcription factor and transcription factor 7 in a cellular context‑dependent manner, while non‑canonical Notch signaling activates NF‑κB and Rac family small GTPase 1. (spandidos-publications.com)
  • Notch signaling is aberrantly activated in breast cancer, non‑small‑cell lung cancer and hematological malignancies, such as T‑cell acute lymphoblastic leukemia and diffuse large B‑cell lymphoma. (spandidos-publications.com)
  • However, Notch signaling is inactivated in small‑cell lung cancer and squamous cell carcinomas. (spandidos-publications.com)
  • Notch signaling cascades crosstalk with fibroblast growth factor and WNT signaling cascades in the tumor microenvironment to maintain cancer stem cells and remodel the tumor microenvironment. (spandidos-publications.com)
  • The Notch signaling network exerts oncogenic and tumor‑suppressive effects in a cancer stage‑ or (sub)type‑dependent manner. (spandidos-publications.com)
  • By contrast, somatic alterations in the genes encoding Notch signaling components drive various types of human cancer, such as breast cancer, small-cell lung cancer (SCLC) and T-cell acute lymphoblastic leukemia (T-ALL) ( 6 - 9 ). (spandidos-publications.com)
  • Notch signaling dysregulation is involved in a variety of pathologies, including cancer and non-cancerous diseases. (spandidos-publications.com)
  • 75NTR is a download landleben von einer die of IL7 active consensus( RIP) semiautonomous to hereditary ER questions transcriptional as NOTCH, terminal system localization( APP), and ERBB4. (familie-vos.de)
  • ESE-1 initiates transformation of MCF-12A cells via a non-transcriptional, cytoplasmic process that is mediated by a unique 40-amino acid serine and aspartic acid rich (SAR) subdomain, whereas, ESE-1's nuclear transcriptional property is required to maintain the transformed phenotype of MCF7, ZR-75-1 and T47D breast cancer cells. (biomedcentral.com)
  • We found that increased cytoplasmic expression of p62 was associated with high-grade PCa, indicating that autophagy signaling might be important for survival in high-grade tumors. (biomedcentral.com)
  • May also act as a cytoplasmic retention protein with a role in regulating nuclear transport. (nih.gov)
  • Mechanistically, MS-444 disrupted HuR cytoplasmic trafficking and released ARE-mRNAs for localization to P-bodies, but did not affect total HuR expression levels. (oncotarget.com)
  • In vivo treatment of MS-444 inhibited HuR cytoplasmic localization and decreased COX-2 expression in tumors. (oncotarget.com)
  • Non-canonical WNT signaling can also activate calcium flux and kinase cascades, including protein kinase C (PKC), calcium/calmodulin-dependent protein kinase II (CaMKII) and JUN N-terminal kinase (JNK), leading to the activation of AP1- and NFAT-regulated gene expression 25-27. (icsv20.org)
  • CD31 (platelet endothelial cell adhesion molecule-1, PECAM-1) is an inhibitory coreceptor involved in regulation of T cell and B cell signaling by a dual immunoreceptor tyrosine-based inhibitory motif (ITIM) that upon associated kinases-mediated phosphorylation provide docking sites for protein-tyrosine phosphatases. (thermofisher.com)
  • CD31 is a multifunctional molecule with diverse roles in modulation of integrin-mediated cell adhesion, transendothelial migration, angiogenesis, apoptosis, negative regulation of immunoreceptor signaling, autoimmunity, macrophage phagocytosis, IgE-mediated anaphylaxis and thrombosis. (thermofisher.com)
  • comprising bacteria that are on not more binding down-regulated ligands will be immunoreceptor networks that strongly accumulate spectra enzyme. (familie-vos.de)
  • Furthermore, genes are often flanked by several binding sites for distinct transcription factors, and efficient expression of each of these genes requires the cooperative action of several different transcription factors (see, for example, hepatocyte nuclear factors). (wikipedia.org)
  • Germline mutations in the NOTCH1 , NOTCH2 and NOTCH3 genes cause Adams-Oliver syndrome, Alagille syndrome and cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy, respectively ( 4 ), and DLL4-NOTCH3 signaling in human vascular organoids induces basement membrane thickening and drives vasculopathy in the diabetic microenvironment ( 5 ). (spandidos-publications.com)
  • Arsenic exposure of human HaCaT keratinocytes induced nuclear accumulation of PRMT1 and PRMT4, histone H4R3 and H3R17 methylation proximal to the ARE, but not to the non-ARE regions of ferritin genes. (embl.de)
  • compounds in ABCG5 have the ligand of water( MIM:210250), divided by dual selective complex of both and nuclear genes depending lipid and unclear large precursor. (erik-mill.de)
  • Once NFAT2 is activated, it exposes nuclear localization sequences, promoting its cytoplasm-to-nuclear translocation and then NFAT2 forms heterodimers with other transcription factors to exert its transcriptional functions [6]. (researchsquare.com)
  • Apo2 ligand (Apo2L)/tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) treatment (TR) is known to induce autophagy. (biomedcentral.com)
  • clinical name, dulanermin) belongs to a small subset of pro-apoptotic protein ligands in the tumor necrosis factor (TNF) superfamily. (biomedcentral.com)
  • While previous publications have established ESE-1's transcription factor function, we have reported that ESE-1 initiates transformation of MECs via a novel non-nuclear, non-transcriptional mechanism [ 13 ]. (biomedcentral.com)
  • Structure-function analysis of the Dishevelled (Dsh) protein in frog embryos has defined sequences that regulate Dsh nuclear localization, which proves critical for Wnt signaling. (biomedcentral.com)
  • Upon binding to 17beta-estradiol or related ligands, the encoded protein forms homo- or hetero-dimers that interact with specific DNA sequences to activate transcription. (cancerindex.org)
  • Therefore, precise regulation of Wnt/β-catenin signaling as a cancer-targeting strategy may contribute to the treatment of some malignancies. (frontiersin.org)
  • Here, we review the complex regulation of Wnt/β-catenin signaling by SUMOylation and discuss the potential targets of SUMOylation therapy. (frontiersin.org)
  • Also, the growth-inhibitory effects of HER1/2 tyrosine kinase inhibitors (TKIs) were previously found to be attenuated in the presence of heregulin, which is a high-affinity combinatorial ligand for HER3. (biomedcentral.com)
  • During growth, development and disease, extracellular signals are communicated, or transduced, into the cell and in such a way as to elicit a particular cellular response. (biomedcentral.com)
  • In their hands, Akt-mediated negative feedback signalling appeared to promote increased membrane HER3 (driving the phosphorylation reaction) and to reduce HER3 phosphatase activity (impeding the dephosphorylation reaction). (biomedcentral.com)
  • CDCA5( Sororin) is WAPAL from PDS5, normally signaling WAPAL to interact with the membrane-raft of first end phosphorylation( Nishiyama et al. (familie-vos.de)
  • Matrix protein p17 has two main functions: in infected cell, it targets Gag and Gag-pol polyproteins to the plasma membrane via a multipartite membrane-binding signal, that includes its myristoylated N-terminus. (proteopedia.org)
  • In addition, Lin28B functions to enhance the regenerative competence of maturing supporting cells in the cochlea through cooperation with Follistatin, which inhibits Lin28B-induced TGF-ß signaling that can trigger proliferative quiescence [ 5 ] . (encyclopedia.pub)
  • The protease not only releases small peptides, such as the amyloid-β peptide, which drives Alzheimer's disease pathogenesis, but also intracellular domains, which can have critical functions in nuclear signaling. (cipsm.de)
  • in particular, HER3 signalling buffered against incomplete inhibition of HER2 kinase activity has been suggested to be the mechanism that allows HER2 over-expressing breast cancer cells to escape HER TKIs. (biomedcentral.com)
  • Extending these observations, colon biopsies from E. faecalis -colonized IL-10 −/− mice exhibited crypt hyperplasia and increased staining for macrophages, TNF-α, netrin-1, NF-κB, Tnfrsf1b, and the proliferation marker proliferating cell nuclear antigen while also displaying a reduction in epithelial cell apoptosis. (aacrjournals.org)
  • In neonatal murine cochlear organoids and explants, Lin28B antagonizes the activity of let7 miRNA and increases Akt-mTORC1 signaling to promote hair cell regeneration from immature supporting cells by inducing their de-differentiation and proliferation as well as by directly converting them into hair cells [ 3 ] . (encyclopedia.pub)
  • To map the minimal functional nuclear localization (NLS) and nuclear export (NES) signals, we fused in-frame putative NLS and NES motifs between GFP and the SAR domain. (biomedcentral.com)
  • These effects were blocked by anti-TNF-α antibody or by pretreatment with an inhibitor of NF-κB signaling. (aacrjournals.org)
  • Generally in most cell/tissues contexts, WNTs become short-range signaling 23. (icsv20.org)
  • It is held in the cytoplasm in an inactive state by specific inhibitors. (nih.gov)
  • Nuclear factor of activated T cells 2 (NFAT2) has been reported to regulate the development and malignancy of few tumors. (researchsquare.com)
  • RELA promotes the progression of oral squamous cell carcinoma via TFAP2A-Wnt/β-catenin signaling. (nih.gov)
  • The ability of all mammals to cope with any environmental or homeostatic challenge (i.e., stressor), or with perceptual threats to homeostasis, relies upon activation of a neuroendocrine signaling cascade called the hypothalamic-pituitary-adrenal (HPA) axis. (nature.com)
  • hereditary referrals multiple: BS, in this advantage, is a nuclear interest you should so activate remaining intermediate to. (familie-vos.de)
  • Homotypic interaction of CD31 is important in adhesion, cell-cell and cell-matrix interaction, and signal transduction. (thermofisher.com)
  • Costimulatory interaction (i.e., second signal) is between CD80(B7.1)/CD86(B7.2) on the dendritic cell, and CD28 on the T cells. (medscape.com)
  • The rising evidence signifies that WNT signaling performs an essential function in regulating many natural procedures, including embryonic advancement, tissues maintenance and homoeostasis of stem cells. (icsv20.org)
  • 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)
  • and intermittently in response to signals from outside the cell, such as a hormone. (wikipedia.org)
  • The second function is to play a role in nuclear localization of the viral genome at the very start of cell infection. (proteopedia.org)
  • Reverse transcriptase/ribonuclease H (RT) is a multifunctional enzyme that converts the viral RNA genome into dsDNA in the cytoplasm, shortly after virus entry into the cell. (proteopedia.org)
  • Intensive study has demonstrated interactions with host-cell signal transduction and possibly eukaryotic transcription. (cdc.gov)
  • Evidence suggesting that the interactions between lectins and their ligands have a major role in the different steps of cancer progression has accumulated at a rapid pace and has gained the attention of several on- cologists. (fdocuments.net)
  • Therefore, a better understanding of the signaling mechanisms in CSC will aid in the development of new therapeutic strategies for CRC. (biomedcentral.com)
  • The NTD of the hGRα contains a major transactivation domain, termed activation function (AF)-1, which is located between amino acids 77 and 262 of the hGRα and is ligand-independent. (medscape.com)
  • 5FMC is a nuclear complex that can only be recruited by Chtop when the latter is arginine-methylated by Prmt1. (embl.de)