Caspase-8 is a caspase protein, encoded by the CASP8 gene. It most likely acts upon caspase-3. CASP8 orthologs have been identified in numerous mammals...
20 KB (2,275 words) - 06:31, 26 January 2025
Apoptotic caspases are subcategorised as: Initiator Caspases (Caspase 2, Caspase 8, Caspase 9, Caspase 10) Executioner Caspases (Caspase 3, Caspase 6 and...
28 KB (3,134 words) - 05:08, 23 April 2025
Caspase-3 is a caspase protein that interacts with caspase-8 and caspase-9. It is encoded by the CASP3 gene. CASP3 orthologs have been identified in numerous...
32 KB (3,553 words) - 03:20, 2 June 2025
Apoptosis (redirect from Caspase-mediated cell death)
of caspases: initiator caspases (caspases 2, 8, 9, 10, 11, and 12) and effector caspases (caspases 3, 6, and 7). The activation of initiator caspases requires...
94 KB (10,857 words) - 03:28, 2 June 2025
Caspase-8 deficiency (CEDS) is a very rare genetic disorder of the immune system. It is caused by mutations in the CASP8 gene that encodes the protein...
8 KB (822 words) - 15:31, 16 October 2024
regulate caspase activation in the apoptosis cascade such as FAS-associating death domain-containing protein (FADD). FADD recruits procaspase 8 and procaspase...
20 KB (2,410 words) - 22:34, 26 May 2025
the cell to undergo "cellular suicide" in a caspase-independent fashion in the presence of viral caspase inhibitors to restrict virus replication. In...
14 KB (1,667 words) - 09:21, 5 November 2024
during the conversion of L-arginine to nitric oxide activates caspase-8. Activation of caspase-8, and subsequent BID cleavage participate in cytochrome-c mediated...
11 KB (1,258 words) - 23:26, 23 March 2025
and bind with FADD to activate caspase 8, leading to cell death. Complex IIa includes TRADD and can activate caspase 8 without RIPK1, while complex IIb...
49 KB (6,227 words) - 17:23, 29 April 2025
(FasL) binding. The DISC is composed of the death receptor, FADD, and caspase 8. It transduces a downstream signal cascade resulting in apoptosis. The...
7 KB (942 words) - 13:54, 14 April 2025
Inflammasome-dependent pyroptosis involves inflammatory caspases, including caspase-1 and caspase-11 in mice, and caspases-1, -4, and -5 in humans, and is executed by...
41 KB (4,030 words) - 17:16, 18 April 2025
Caspase-9 is an enzyme that in humans is encoded by the CASP9 gene. It is an initiator caspase, critical to the apoptotic pathway found in many tissues...
35 KB (4,327 words) - 19:09, 22 January 2025
dimerize to form the active enzyme. This caspase has been shown to be processed and activated by caspase 8 and caspase 10 in vitro, and by anti-Fas agonist...
10 KB (1,190 words) - 05:34, 10 July 2024
protein is processed by caspases 7, 8 and 10, and is thought to function as a downstream enzyme in the caspase activation cascade. Caspase 6 can also undergo...
13 KB (1,632 words) - 05:55, 28 May 2025
mutated or improperly regulated. Many of these inhibitors act to block caspases, a family of cysteine proteases that play an integral role in apoptosis...
13 KB (1,569 words) - 04:02, 12 January 2025
a different set of caspases as compared to apoptosis, for example, caspase-1/4/5 in humans and caspase-11 in mice. These caspases contribute to the maturation...
35 KB (3,956 words) - 17:13, 28 November 2024
a similar amino acid sequence to initiator caspases, including caspase 1, caspase 4, caspase 5, and caspase 9. It is produced as a zymogen, which contains...
8 KB (918 words) - 06:31, 26 January 2025
acid protease (caspase) family. Sequential activation of caspases plays a central role in the execution-phase of cell apoptosis. Caspases exist as inactive...
13 KB (1,466 words) - 01:30, 30 January 2025
Activated caspase 8 cleaves these kinases, inhibiting necroptosis. Since activation of caspase 8 requires FADD in order to bring the procaspase 8 molecules...
34 KB (4,194 words) - 06:53, 2 June 2025
INK4A-positive senescent cells by action of a small molecule-induced activation of caspase 8, resulting in apoptosis. A BubR1 H/H mouse model known to experience the...
60 KB (6,678 words) - 04:23, 25 May 2025
November 2005). "Thymoquinone induces apoptosis through activation of caspase-8 and mitochondrial events in p53-null myeloblastic leukemia HL-60 cells"...
13 KB (1,303 words) - 23:49, 24 May 2025
group also characterized redundancies between caspase-1 and caspase-8 and between NLRP3 and caspase-8 in autoinflammatory disease and linked diet and...
49 KB (4,794 words) - 10:48, 28 May 2025
then binds to caspase-8, forming a caspase-8 FLIP heterodimer in the cytosol that disrupts the activity of caspase-8 and prevents caspase-8 mediated apoptosis...
44 KB (4,951 words) - 12:05, 4 January 2025
Vishva Dixit (section Caspases and apoptosis)
worked out the complex molecular mechanisms that regulate activity of caspase-8, OTULIN, RIPK1, RIPK3 and other proteins that modulate inflammation, apoptosis...
33 KB (3,466 words) - 14:27, 28 May 2025
three distinct isoforms. Caspase 7 has been shown to interact with: Caspase 8, Survivin and XIAP. The Proteolysis Map Caspase GRCh38: Ensembl release 89:...
6 KB (666 words) - 06:31, 26 January 2025
defective for FADD and the I 9.2 cell line is functionally defective for caspase-8, both defective molecules being essential to apoptosis or necroptosis...
5 KB (701 words) - 12:27, 25 May 2025
TNFα signaling, the Smac mimetic promotes formation of a RIPK1-dependent caspase-8-activating complex, leading to apoptosis. Recent studies have reported...
18 KB (2,105 words) - 16:11, 3 June 2025
Apoptosome (section Caspases and their role in therapy)
recruit and activate the inactive pro-caspase-9. Once activated, this initiator caspase can then activate effector caspases and trigger a cascade of events...
36 KB (4,346 words) - 05:11, 13 June 2025
responses that are linked to each other via the activation of caspase 8. Activated caspase 8 causes the cleavage of the amino terminal portion of the cytosolic...
16 KB (1,690 words) - 18:56, 26 May 2025
domain). Procaspase 8 binds to FADD's death effector domain (DED) and proteolytically self-activates as caspase 8. Fas, FADD, and procaspase 8 together form...
4 KB (475 words) - 17:58, 21 April 2025