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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
QEQLERALNSS TFA V81262 QEQLERALNSS TFA QEQLERALNSS TFA is an erythropoietin-derived helix B surface peptide (HBSP) with tissue protective activity.
QN523 V39273 QN523 878581-60-3 QN523 is a novel scaffold with reactive molecule-like properties that showed potent in vitro cytotoxic effect in 12 cancer cell lines.
Quercetin-d3 (槲皮素 d3) V52628 Quercetin-d3 (quercetin d3) 263711-79-1 Quercetin-d3 is the deuterated form of Quercetin.
Quercetin-d5 (槲皮素 d5) V54875 Quercetin-d5 (quercetin d5) 263711-78-0 Quercetin-d5 is a deuterated form of Quercetin.
Quilizumab (Anti-Human NGcGM3 Recombinant Antibody) V54892 Quilizumab (Anti-Human NGcGM3 Recombinant Antibody) 1228538-47-3 Quilizumab (Anti-Human NGcGM3 Recombinant Antibody) is a humanized IgG1κ monoclonal antibody (mAb).
Quisinostat dihydrochloride (JNJ-26481585 dihydrochloride) V51920 Quisinostat dihydrochloride (JNJ-26481585 dihydrochloride) 875320-31-3 Quisinostat di-HCl (JNJ-26481585 di-HCl) is an orally bioactive and highly effective pan-HDAC inhibitor (antagonist) with IC50s of 0.11 nM, 0.33 nM, 0.64 nM, 0.46 nM and HDAC11 for HDAC1, HDAC2, HDAC4, HDAC10 and HDAC11 respectively.
RA-V V54945 RA-V 64725-24-2 RA-V is a cyclic hexapeptide.
RA375 V53372 RA375 2649154-57-2 RA375 is an inhibitor (blocker/antagonist) of RPN13 (26S proteasome subunit).
Rabeprazole-d3 sodium (LY307640-d3 sodium) V52610 Rabeprazole-d3 sodium (LY307640-d3 sodium) 1216494-11-9 Rabeprazole-d3 (sodium)m is the deuterated form of Rabeprazole sodium.
Rabeprazole-d4 (LY307640-d4) V54816 Rabeprazole-d4 (LY307640-d4) 934295-48-4 Rabeprazole-d4 is a deuterated form of Rabeprazole.
Ragifilimab (INCAGN-1876) V54993 Ragifilimab (INCAGN-1876) 2207590-51-8 Ragifilimab (INCAGN-1876) is an agonist monoclonal antibody (mAb) targeting glucocorticoid-induced TNFR-related protein (GITR).
Ramipril-d3 (雷米普利-d3) V52677 Ramipril-d3 (ramipril-d3) 2673269-81-1 Ramipril-d3 is the deuterium labelled form of Ramipril.
Ramipril-d5 (雷米普利 d5) V56417 Ramipril-d5 (ramipril d5) 1132661-86-9 Ramipril-d5 is the deuterium labelled form of Ramipril.
Ranevetmab (NV-01) V55007 Ranevetmab (NV-01) 1632282-27-9 Ranevetmab (NV-01) is a canine-derived anti-NGF monoclonal antibody (mAb).
RapaBlock (ZZY05-092) V39199 RapaBlock (ZZY05-092) 2474076-02-1 RapaBlock is a potent, non-immunosuppressive and BBB (blood-brain barrier) non-permeable/penetrable FKBP12 ligand.
Rapanone (拉帕酮) V39197 Rapanone 573-40-0 Rapanone is a natural benzoquinone.
Raptinal V52022 Raptinal 1176-09-6 Raptinal directly activates caspase-3 and can initiate the caspase-dependent intrinsic pathway of apoptosis.
Ravagalimab (ABBV-323) V39196 Ravagalimab (ABBV-323) 2050816-56-1 Ravagalimab (ABBV-323) is a CD40 antagonist (EC50= 3.7 nM).
RB-07-16 V86031 RB-07-16
rel-Zotatifin (rel-eFT226) V54373 rel-Zotatifin (rel-eFT226) 2098191-54-7 reli-Zotatifin is the racemic isomer of Zotatifin.
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