WIKI資訊
The cell cycle transition from G1 to S phase is a key regulatory point in the cell cycle. This transition is regulated by the checkpoint kinase cdk2 that activates the G1 to S transition when it is associated with cyclin E. Cdk2/Cyclin E causes the G1 to S transition through phosphorylation of the tumor suppressor Rb, releasing the transcription factor E2F-1. Other pathways acting through Rac, Ras and Rho also regula......閱讀全文
FL3500雙調制葉綠素熒光儀 （新升級型號為FL6000） FL3500雙調制葉綠素熒光儀是專門用于對藍綠藻或綠藻等微藻，葉綠體或類囊體懸浮物，乃至葉片進行光合作用研究的強大科研工具。儀器具備雙通道測量控制，可控制測量樣品的溫度，并配備單翻轉光（STF），內置多種可用戶自行修改的測量程序
2.2 Interaction mating - large scaleWith a few modifications, the procedure described above can be used to test for interactions between a single prey
Rac-1 is a small G-protein in the Rho family that regulates cell motility in response to extracellular signals. Several changes in cytoskeletal struct
4 THz 光譜在水環境中生物分子研究的應用 水對于生物分子發揮其功能有著至關重要的作用，但長期以來，由于實驗儀器和研究方法的局限，水分子與生物大分子的相互作用難以觀察. 90年代后期，隨著THz-TDS技術開始應用于生物學研究領域，研究人員發現THz對生
The sedimentation coefficient of a protein is a measure of how fast it moves through the gradient. Increasing the mass of the protein will increase it
Cell cycle checkpoint controls at the G1 to S transition and the G2 to M transition prevent the cell cycle from progressing when DNA is damaged. The A
鄭利民 教授 1984年畢業于上海醫科大學后在附屬華山醫院任臨床醫生，94年獲荷蘭萊頓（Leiden）大學細胞生物和免疫學博士學位，1999年獲瑞典國家研究院人才基金（助理教授）資助而在瑞典林雪平大學建立了獨立的實驗室。2002年被聘為中山大學教授，博士導師。現任中山大學生命科學院生物化學系主
Nonyl Acridine OrangeNonyl acridine orange (A1372) is well retained in the mitochondria of live HeLa cells for up to 10 days, making it a useful probe
While transcriptional regulation is often viewed as the most prevalent way extracellular signals to regulate gene expression, post-transcriptional reg
AbstractPrevious studies by Stachel and colleagues indicate that lithium chloride induction of post-midblastular Brachydanio rerio embryos r
Take the appropriate set of Fmoc-amino acid stock aliquots for cycle 1 from the freezer, bring to room temperature, and activate by adding DIC (4 μl p
1. Name：Tuning structure and properties of ultra-low cross-linked temperature-sensitive microgels at interfaces via the adsorpti
Lipoprotein Analysis Week 2: Electrophoresis IntroductionSDS polyacrylamide gel electrophoresis (SDS PAGE) will be used to assess the
ADP-ribosylation factors (ARFs) are 20-kDa guanine nucleotide-binding proteins, members of the Ras GTPase superfamily that were initially recognized a
DefinitionAmino acids, nucleotides, polypeptides, and other compounds in a colloidal state can be separated by the application of external voltages wh
CONFOCHECKThe CONFOCHECK is a dedicated FTIR system for the investigation of proteins in water. Its specific configuration facilitates a fast data
In Vivo Imaging of Far-red Fluorescent Proteins after DNA Electrotransfer to Muscle TissueDNA electrotransfer to muscle tissue yields long-term, high
Real-space and real-time dynamics of CRISPR-Cas9 visualized by high-speed atomic force microscopyAbstractThe CRISPR-associated endonuclease Cas9
INTRODUCTIONThe Drosophila larval brain is a well-established model for investigating the role of stem cells in development. Neuroblast
Significant progress has been made towards delineation of the intrinsic molecular processes that regulate B lymphocyte immune function. Recent observa
UV Absorbance (280 nm) – Protein Determination Simple and quick method to accurately quantitate total protein in purified material or appro
Target analysis by Parallel reaction monitoring (PRM)The targeted quantification and verification were carried out in 94 serum samples with 5~
DNA抽提（主要內容如下）· Working with DNA· DNA Extraction from Bacteria and Other Organisms· DNA Extraction f
ANALYSIS OF CELL CYCLE Miriam Capri and Daniela Barbieri Dept. Biomedical Sciences, Sect. General Pathology,Via Campi, 287, University of Mo
The hepatocyte growth factor receptor, also called c-Met, is activated by HGF and stimulates proliferation of hepatocytes and other cell types. Mutate
FIGURE 2. Comparison of DDA and DIA raw data. (A) Comparison of MS1 base peak chromatograms. (B) Comparison of zoomedin chromatograms. (C) Composi
The next playersBeyond cell imaging and gene expression, other applications of single stem cell analysis are hardly thick on the ground. No one ca
Maintaining the integrity of the gastrointestinal tract despite the continual presence of microbial flora and injurious agents is essential. Epithelia
Determining the Molecular Weight of a Protein Molecule—Combining S and R s à la Siegel and MonteWith the completion of multip
MitoTracker Green FM ProbeMitochondria in cells stained with nanomolar concentrations of our patented MitoTracker Green FM dye (M7514) exhibit bright