TranscriptionalactivationofdbpbfrommRNA
Endothelial cells respond to treatment with the protease thrombin with increased secretion of the PDGF B-chain. This activation occurs at the transcriptional level and a thrombin response element was identified in the promoter of the PDGF B-chain gene. A transcription factor called the DNA-binding protein B (dbpB) mediates the activation of PDGF B-chain transcription in response to thrombin treatment. DbpB is a membe......閱讀全文
Transcriptional－activation－of－dbpb－from－mRNA
Endothelial cells respond to treatment with the protease thrombin with increased secretion of the PDGF B-chain. This activation occurs at the transcri
Regulation－of－Spermatogenesis－by－CREM
The transcriptional regulator CREM plays a key role in spermatogenesis, acting as a central transcription factor triggering a cascade of transcription
Activation－Tagging
Insertional mutagenesis is one of the most effective approaches to determine the function of plant genes. However, due to genetic redundancy, loss
Regulation－of－transcriptional－activity－by－PML
The PML nuclear bodies are ring-shaped nuclear substructures associated with the regulation of transcription, transformation, cell growth, and apoptos
Corticosteroids－and－cardioprotection
Myocardial infarction damages heart tissue both during the initial ischemia and the subsequent reperfusion of tissues with oxygen. Corticosteroids can
VEGF,－Hypoxia,－and－Angiogenesis
Vascular endothelial growth factor (VEGF) plays a key role in physiological blood vessel formation and pathological angiogenesis such as tumor growth
Heterogeneity－of－SingleCell－Gene－Expression－Across－Phenotypically（一）
Introduction? Multi-cellular ?populations are fundamentally driven by the collective properties of ?individual cells. However, our understanding of ge
T－Cell－Receptor－Signaling－Pathway
The T Cell Receptor plays a key role in the immune system. The specificity of the receptor is governed by the binding site formed from the mature alph
Mechanisms－of－transcriptional－repression－by－DNA－methylation
Tumorigenesis is known to be a multistep process in which defects in various cancer genes accumulate. Epigenetic modifications, most importantly DNA m
CTCF:－First－Multivalent－Nuclear－Factor
CTCF is central to signaling pathways in immature B cells elicited by cross-linking the Ig BCR and stimulation with TGF?. Both stimuli result in induc
Multistep－Regulation－of－Transcription－by－Pitx2
Many transcription factors play essential roles in normal development by determining the proliferation and differentiation of cells. The coordinated t
Transcription－Regulation－by－Methyltransferase－of－CARM1
Several forms of post-translational modification regulate protein activities. Recently, protein methylation by CARM1 (coactivator-associated arginine
Repression－of－Pain－Sensation－by－the－Transcriptional－Regulator－DREAM
The molecular events that lead to the perception of pain are a key research field in medicine and drug discovery. The opioid receptors modulate pain s
CARM1－and－Regulation－of－the－Estrogen－Receptor
Several forms of post-translational modification regulate protein activities. Recently, protein methylation by CARM1 (coactivator-associated arginine
Bystander－B－Cell－Activation
Expression of Fas-Ligand by T cells can induce apoptosis through interaction with Fas on the target cell. A target of Fas-mediated apoptosis is the B
T－cell－Activation－Protocol
IntroductionMature T cells recognize and respond to the antigen/MHC complex through their antigen-specific receptors (TCR). The most immediate consequ
Extrinsic－Prothrombin－Activation－Pathway
Blood coagulation or clotting takes place in 3 essential phases. The first phase is the activation of a prothrombin activator complex. The second phas
Intrinsic－Prothrombin－Activation－Pathway
Blood coagulation or clotting takes place in 3 essential phases. The first phase is the activation of a prothrombin activator complex. The second phas
In－Vitro－T－Cell－Activation
In Vitro T Cell ActivationIntroductionMature T cells recognize and respond to the antigen/MHC complex through their antigen-specific receptors (TCR).
Overview－of－telomerase－protein－component－gene－hTert－Transcriptional
Telomerase is an enzyme which replicates the terminal sequences of eukaryotic chromosomes, namely the telomeres. Cells which have an unlimited replica
IL22－Soluble－Receptor－Signaling－Pathway
IL-22 is an inflammatory cytokine related to IL-10 that is produced by T cells and that induces a response in cells through a heterodimeric cell surfa
Control－of－skeletal－myogenesis－by－HDAC－calcium/calmodulindependent－kinase
The differentiation of muscle cells is transcriptionally regulated, in part by the myocyte enhancer factor-2, MEF2. During myogenesis MEF2 binds to My
Ca++/－Calmodulindependent－Protein－Kinase－Activation
The calcium/calmodulin-dependent kinases (CaMKs) are involved in a large number of cellular responses induced by hormones, neurotransmitters and other
人工轉錄因子的部件——人類鋅指結構2
Table 2: Binding sites and identity of ZFPs used in?VEGF?activationWe then generated artificial transcription factors by fusing the three-finger domai
Sumoylation－by－RanBP2－Regulates－Transcriptional－Repression
Current data indicates that nuclear pore complex (NPC) RanBP2 (SUMO E3 ligase) protein sumoylates Mdm2 and HDAC proteins during nuclear translocation.
NFkB－activation－by－Nontypeable－Hemophilus－influenzae
The role of Hemophilus influenzae in ear infections and chronic obstructive pulmonary disease includes the induction of an inflammatory response throu
Antigen－Dependent－B－Cell－Activation
A key part of the immune system is the production of immunoglobulins (antibodies) by B cells to bind and inactivate specific foreign antigens. The bod
Activation－and－Expansion－of－Human－Treg－Cells
實驗概要This protocol is intended for activation and expansion of human Treg cells isolated with the Dynal? CD4 CD25 Treg Kit (Cat. no. 113.23D). The exp
T－Cell－Receptor－信號通路圖
The ?T Cell Receptor plays a key role in the immune system. The specificity ?of the receptor is governed by the binding site formed from the mature ?a
Trefoil－Factors－Initiate－Mucosal－Healing
Maintaining the integrity of the gastrointestinal tract despite the continual presence of microbial flora and injurious agents is essential. Epithelia