MultistepRegulationofTranscriptionbyPitx2
Many transcription factors play essential roles in normal development by determining the proliferation and differentiation of cells. The coordinated transcriptional control of proliferation in specific developmental cell types is crucial in multiple developmental settings. One of a family of three bicoid-related transcription factors, Pitx2 acts downstream of the extracellular signaling protein Wnt to drive prolifera......阅读全文
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
REVERSE－TRANSCRIPTION－PCR:
REVERSE TRANSCRIPTION PCR:RNA -> LOTS OF DNAContentsReverse Transcription ReactionPolymerase Chain ReactionReverse Transcription Reaction:This provide
Reverse－Transcription－of－RNA
实验概要The purpose of Reverse transcription of RNA is acquiring cDNA for follow research.实验原理Reverse Transcription (RT reaction) is a process in which s
RNA－polymerase－III－transcription
Unlike the RNA polymerase II that transcribes a large variety of genes that encode proteins, RNA polymerase III transcribes only a limited number of g
Regulation－of－hematopoiesis－by－cytokines
The process of hematopoesis is regulated by various cytokines. The combination of cytokines stimulates the proliferation and/or differentiation of the
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
Regulation－of－BAD－phosphorylation
The function of the pro-apoptotic molecule BAD is regulated by phosphorylation of three sites (ser 112,136 and 155). Phosphorylation at these sites re
Nuclear－RunOn－Transcription－Assays
Nuclear “run-on” (or “run-off”) transcription assays have been used to obtain quantitative information about the relative rates of transcription o
Cyclins－and－Cell－Cycle－Regulation
The cell cycle is regulated by the interplay of many molecules. Key among these are the cyclins which are expressed and then degraded in a concerted f
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
CDK－Regulation－of－DNA－Replication
Initiation of DNA replication in eukaryotes is a highly conserved, multi-step process (replication licensing) designed to restrict initiation events t
Regulation－of－eIF2
Protein phosphorylation plays an important role in the control of translation by eukaryotic initiation factor-2 (eIF-2). eIF-2 binds GTP and Met-tRNAi
Stress－Induction－of－HSP－Regulation
Mammalian cells can respond to a variety of stresses such as heat, cold, oxidative stress, metabolic disturbance, and environmental toxins through nec
ChREBP－regulation－by－carbohydrates－and－cAMP
Although insulin and glucagon play important roles in regulating the response of cells to nutrients, cells also respond to carbohydrates through trans
Regulation－of－PGC1a
Peroxisome proliferator-activated receptor gamma coactivator-1 alpha (PGC-1a) is a tissue-specific coactivator that enhances the activity of many nucl
Regulation－And－Function－Of－ChREBP－in－Liver
Liver is the major site for carbohydrate metabolism (glycolysis and glycogen synthesis) and triglyceride synthesis (lipogenesis). While insulin was lo
Transcription－factor－CREB－and－its－extracellular－signals
The transcription factor CREB binds the cyclic AMP response element (CRE) and activates transcription in response to a variety of extracellular signal
NFAT－and－Hypertrophy－of－the－heart－(Transcription－in－the－broken－heart)
Hypertrophy associated with both hypertension and obstruction to ventricular outflow leads to pathologic cardiac growth and it is associated with incr
FXR－and－LXR－Regulation－of－Cholesterol－Metabolism
Cholesterol is essential for life and a key in the development of heart disease. Cholesterol homeostasis is achieved through regulation of cholesterol
Role－of－Ran－in－mitotic－spindle－regulation
One of the central features of mitotic cell division is the formation of the spindle that segregates chromosomes into each daughter cell. Chromosomes
Sprouty－regulation－of－tyrosine－kinase－signals
Four different members of the Sprouty protein family block the cellular proliferation and differentiation induced by several different growth factors,
Signal－Dependent－Regulation－of－Myogenesis－by－Corepressor－MITR
The differentiation of muscle cells is regulated by many factors, including the MyoD/MEF2 family of transcription factors. The MyoD/MEF2 dimer binds t
Role－of－nicotinic－acetylcholine－receptors－in－the－regulation－of－apoptosis
Nicotinic acetylcholine receptors are essential for neuromuscular signaling and are also expressed in non-neuronal tissues, where their function is le
BTG－family－proteins－and－cell－cycle－regulation
BTG2 is found to be one of the immediate early genes up-regulated by neural growth factor (NGF) and epidermal growth factor (EGF). Its transcriptional
Ghrelin:－Regulation－of－Food－Intake－and－Energy－Homeostasis
The somatotropic axis. The synthesis and release of growth hormone (GH) from the pituitary are controlled by the hypothalamic hormones GH-releasing ho
CARM1－and－Regulation－of－the－Estrogen－Receptor
Several forms of post-translational modification regulate protein activities. Recently, protein methylation by CARM1 (coactivator-associated arginine
Regulation－of－Splicing－through－Sam68
While transcriptional regulation is often viewed as the most prevalent way extracellular signals to regulate gene expression, post-transcriptional reg
Isolation－and－Transcription－Profiling－of－Purified－Uncultured－Human－Strom...
Isolation and Transcription Profiling of Purified Uncultured Human Stromal Stem CellsIsolation and Transcription Profiling of Purified Uncultured Huma
Transcription,－Translation－of－S35Radiolabelled－Protein－and－Binding－to－GST
Prepare the template by linearizing 25ug plasmid DNA at the 3'' end of the insert. Phenol / chloroform extract, ethanol / NaCl precipitate and