siRNA / miRNA gene silencing Human BEAS-2B

Get tips on using Anti-human vimentin (clone V9) to perform Flow cytometry Anti-bodies Human - Vimentin

Get tips on using FITC Mouse Anti-Human CD90 to perform Flow cytometry Anti-bodies Human - CD90

Get tips on using PE Mouse Anti-Human CD90 to perform Flow cytometry Anti-bodies Human - CD90

Get tips on using APC anti-human CD24 Antibody to perform Flow cytometry Anti-bodies Human - CD24

Get tips on using BV605 Mouse Anti-Human CD15 to perform Flow cytometry Anti-bodies Human - CD15

Get tips on using PE Mouse Anti-Human CD44 to perform Flow cytometry Anti-bodies Human - CD44

Get tips on using CRP (Human) ELISA Kit (KA0238) to perform ELISA Human - C-Reactive Protein/CRP

Human embryonic stem cells (hESCs) and induced pluripotent stem cells (iPSCs) have been greatly used for studies on embryonic development and cell differentiation.iPSCs provide a stable source for either self-renewal or differentiation into suitable cells when cultured in a particular environment. Pluripotent cell culture was originally started by deriving cells from inner cell mass (ICM) from pre-implanted blastocysts, these were called embryonic stem cells. These cells after isolation can be grown on traditional extracellular matrices (like mouse embryonic fibroblasts, MEFs) or feeder-free culture systems. DMEM/F12 has been the most commonly used basal media in the culture of pluripotent cells. These cells are cultured at normal atmospheric oxygen levels, 21%, however, some studies have proposed that 4% oxygen tension may be better for hESC growth. Higher D-glucose concentration (4.2g/l) and osmolarity (320mOsm) that mimics the natural environment of embryonic tissue are optimal for the growth of hESCs. Supplements like N2 and/or B-27, in the presence of growth factors like bFGF, have been shown to increase pluripotency of these cells. bFGF, FGF2 and other ligands of receptor tyrosine kinases like IGF are also required or maintain self-renewal ability of these cells. TGF𝛃1, by its activation of SMAD2/3 signalling, also represses differentiation of iPSCs. Other compounds like ROCK inhibitors reduce blebbing and apoptosis in these cells to maintain their clonogenicity. However, an inhibitor for LIF (leukaemia inhibitory factor, which is one of the pluripotent genes) has an opposing effect. Therefore, it is important to understand the culture conditions and media composition that affect downstream signalling in hESCs or iPSCs that may lead to their differentiation.

Get tips on using PE Mouse Anti-Human CD140a to perform Flow cytometry Anti-bodies Human - CD140/PDFGR2

Get tips on using PE Mouse Anti-Human CD184 to perform Flow cytometry Anti-bodies Human - CD184/CXCR4