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Apoptosis

Apoptosis

Cell membrane blebbing, chromatin condensation, genomic DNA fragmentation, and the exposure of particular phagocytosis signaling molecules on the cell surface are just a few of the distinctive morphological and biochemical features of the cell death process known as apoptosis. Apoptosis-initiated cell death is distinct from necrosis-induced cell death. Apoptotic death, in contrast, is silent and orderly. Necrotic cells are typically recognized as a danger signal by the immune system, which causes inflammation.

There are two main methods for inducing apoptotic cell death: The intrinsic pathway, also known as the Bcl-2-regulated or mitochondrial pathway, is strictly regulated by the BCL-2 family of proteins and is activated by a variety of developmental cues or cytotoxic insults, such as viral infection, DNA damage, and growth-factor deprivation.The tumor necrosis factor (TNF) receptor family members, such as Fas or TNF receptor-1 (TNFR1), which contain an intracellular death domain and can recruit and activate caspase-8 through the adaptor protein Fas-associated death domain (FADD; also known as MORT1) at the cell surface, are what initiate the extrinsic or death-receptor pathway. Without the involvement of the BCL-2 family, this recruitment results in the subsequent activation of downstream (effector) caspases like caspase-3, -6, or -7.

Numerous human diseases, including cancer, viral infections, autoimmune diseases, neurodegenerative disorders, and AIDS (acquired immunodeficiency syndrome), may be influenced by changes in cell survival, according to studies. Some of these diseases may not progress naturally unless specific therapies that change the apoptotic threshold are used.

Apoptosis related products

Structure Cat No. Product Name CAS No. Product Description
PI-273 V41007 PI-273 925069-34-7 PI-273 is the first reversible and specific phosphatidylinositol 4-kinase (PI4KIIα) inhibitor (antagonist) with IC50 of 0.47 μM.
PI3K/VEGFR2-IN-1 V41005 PI3K/VEGFR2-IN-1 2851067-08-6 PI3K/VEGFR2-IN-1 is a potent dual PI3K/VEGFR2 inhibitor (antagonist) with IC50s of 2.21 and 68 μM for inhibiting PI3K and VEGFR2, respectively.
Picrasidine I V54833 Picrasidine I 100234-59-1 Picrasidine I is an anti-inflammatory and anti-osteoclastic dimeric alkaloid that can be extracted from Quassipsia quassipa.
Picrasidine Q V41003 Picrasidine Q 101219-61-8 Picrasidine Q is an alkaloid found in the angelica plant and has anti-cell transformation and anti-cancer effects.
Pifusertib hydrochloride (TAS-117 hydrochloride) V41002 Pifusertib hydrochloride (TAS-117 hydrochloride) 2930090-28-9 Pifusertib (TAS-117) HCl is a specific, orally bioactive allosteric Akt inhibitor (IC50 for Akt1, 2, and 3 are 4.8, 1.6, and 44 nM, respectively).
Pim-1 kinase inhibitor 10 V85780 Pim-1 kinase inhibitor 10 2918764-57-3
Pinobanksin (3,5,7-Trihydroxyflavanone) V54814 Pinobanksin (3,5,7-Trihydroxyflavanone) 548-82-3 Pinobanksin causes apoptosis in B-cell lymphoma cell lines.
Pipermethystine V54910 Pipermethystine 71627-22-0 Pipermethystine is an alkaloid extracted from the Kava plant.
Pipernonaline V54869 Pipernonaline 88660-10-0 Pipernonaline is a piperine analogue with antiprostate cancer activity.
Pitavastatin-d4 (NK-104 d4) V54811 Pitavastatin-d4 (NK-104 d4) 2070009-71-9 Pitavastatin-d4 is the deuterium labelled form of Pitavastatin.
Pitstop 2 V40997 Pitstop 2 1419320-73-2 Pitstop 2 is a clathrin inhibitor that can suppress clathrin-mediated endocytosis (CME) by associating with the terminal domain of clathrin.
PK095 V54975 PK095 380314-37-4 PK095 is a p53 mutant stabilizer.
Placulumab (ART621; CEP-37247; PN0621) V40996 Placulumab (ART621; CEP-37247; PN0621) 945781-29-3 Placulumab (ART621) is an anti-TNF alpha monoclonal antibody (mAb).
PND-1186 hydrochloride (VS-4718 hydrochloride; SR-2516 hydrochloride) V34731 PND-1186 hydrochloride (VS-4718 hydrochloride; SR-2516 hydrochloride) 1356154-94-3 PND-1186 HCl (VS-4718 HCl) is a potent, specific, reversible FAK inhibitor (antagonist) with IC50 of 1.5 nM.
Polyinosinic-polycytidylic acid potassium (Poly(I:C) potassium) V35006 Polyinosinic-polycytidylic acid potassium (Poly(I:C) potassium) 31852-29-6 Polyinosinic-polycytidylic acid potassium (Poly(I:C) potassium) is a synthetic analog of double-stranded RNA and an agonist of TLR3 and retinoic acid-inducible gene I receptors (RIG-I and MDA5).
Pomalidomide-d3 (CC-4047-d3) V56427 Pomalidomide-d3 (CC-4047-d3) 2093128-28-8 Pomalidomide-d3 is the deuterated form of Pomalidomide.
POMHEX V40991 POMHEX 2004714-34-3 POMHEX is a racemic mixture (racemate), an active POM precursor molecule of cell-permeable (penetrable) HEX, and a specific inhibitor of ENO2.
Pomstafib-2 V40987 Pomstafib-2 2332841-83-3 Pomstafib-2 is a potent and specific STAT5b inhibitor.
PRDX3(103-112) SO3 modified, human V85939 PRDX3(103-112) SO3 modified, human 847447-04-5
PRDX3(103-112), human V86002 PRDX3(103-112), human 847447-01-2
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