PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 28176915-10 2017 Caspase-8 inhibitor Ac-IETD-CHO significantly decreased the activation of caspase cascade, indicating that the extrinsic pathway may have a vital role in the apoptotic events induced by SiDcR3/TRAIL. Ac-IETD-CHO 20-31 caspase 8 Homo sapiens 0-9 28176915-10 2017 Caspase-8 inhibitor Ac-IETD-CHO significantly decreased the activation of caspase cascade, indicating that the extrinsic pathway may have a vital role in the apoptotic events induced by SiDcR3/TRAIL. Ac-IETD-CHO 20-31 TNF superfamily member 10 Homo sapiens 193-198 14719118-11 2004 Incubating cells with a caspase-8-specific inhibitor Ac-IETD-CHO prior to Ad-p53 infection inhibited caspase-8 activity and apoptosis. Ac-IETD-CHO 53-64 caspase 8 Homo sapiens 101-110 22130238-5 2011 These decreases in CD31 and CD47 levels on the apoptotic cell surface were almost completely suppressed by the caspase 3 inhibitor, Ac-DEVD-CHO, and partially suppressed by caspase 8 (Ac-IETD-CHO) and caspase 9 (Ac-LEHE-CHO) inhibitors but not by the metalloproteinase inhibitors GM6001 and TAPI-0. Ac-IETD-CHO 184-195 platelet and endothelial cell adhesion molecule 1 Homo sapiens 19-23 22130238-5 2011 These decreases in CD31 and CD47 levels on the apoptotic cell surface were almost completely suppressed by the caspase 3 inhibitor, Ac-DEVD-CHO, and partially suppressed by caspase 8 (Ac-IETD-CHO) and caspase 9 (Ac-LEHE-CHO) inhibitors but not by the metalloproteinase inhibitors GM6001 and TAPI-0. Ac-IETD-CHO 184-195 CD47 molecule Homo sapiens 28-32 18404518-6 2005 In addition, a specific caspase-8 inhibitor, Ac-IETD-CHO, significantly attenuated BzATP-induced caspase-9 and caspase-3 activation, suggesting that P2X(7)R-mediated apoptosis in rPCNs occurs primarily through an intrinsic caspase-8/9/3 activation pathway. Ac-IETD-CHO 45-56 caspase 8 Rattus norvegicus 24-33 18404518-6 2005 In addition, a specific caspase-8 inhibitor, Ac-IETD-CHO, significantly attenuated BzATP-induced caspase-9 and caspase-3 activation, suggesting that P2X(7)R-mediated apoptosis in rPCNs occurs primarily through an intrinsic caspase-8/9/3 activation pathway. Ac-IETD-CHO 45-56 caspase 3 Rattus norvegicus 111-120 18404518-6 2005 In addition, a specific caspase-8 inhibitor, Ac-IETD-CHO, significantly attenuated BzATP-induced caspase-9 and caspase-3 activation, suggesting that P2X(7)R-mediated apoptosis in rPCNs occurs primarily through an intrinsic caspase-8/9/3 activation pathway. Ac-IETD-CHO 45-56 caspase 8 Rattus norvegicus 223-232 14719118-11 2004 Incubating cells with a caspase-8-specific inhibitor Ac-IETD-CHO prior to Ad-p53 infection inhibited caspase-8 activity and apoptosis. Ac-IETD-CHO 53-64 caspase 8 Homo sapiens 24-33 14719118-11 2004 Incubating cells with a caspase-8-specific inhibitor Ac-IETD-CHO prior to Ad-p53 infection inhibited caspase-8 activity and apoptosis. Ac-IETD-CHO 53-64 tumor protein p53 Homo sapiens 77-80 16542823-12 2006 Finally, we show that the caspase 8 inhibitor Ac-IETD-CHO was more effective at blocking seizure-induced cell death than the caspase 9 inhibitor Ac-LEHD-CHO. Ac-IETD-CHO 46-57 caspase 8 Rattus norvegicus 26-35 15451068-7 2004 Ac-IETD-CHO, a caspase-8 inhibitor, suppresses Bid cleavage and DNA fragmentation. Ac-IETD-CHO 0-11 caspase 8 Homo sapiens 15-24 15451068-7 2004 Ac-IETD-CHO, a caspase-8 inhibitor, suppresses Bid cleavage and DNA fragmentation. Ac-IETD-CHO 0-11 BH3 interacting domain death agonist Homo sapiens 47-50 12660414-5 2003 Administration of a caspase-9 inhibitor (Ac-IETD-CHO) effectively prevented both ureteric bud branching and nephrogenesis, the same as a caspase-3 inhibitor (Ac-DEVD-CHO). Ac-IETD-CHO 41-52 caspase 9 Mus musculus 20-29 12911332-3 2003 Ac-IETD-CHO (acetyl-Ile-Glu-Thr-Asp-aldehyde), which has a certain preference for inhibiting caspase-8, or Fas-antagonistic antibody, significantly inhibited cisplatin-induced apoptosis in both parental and cisplatin-selected HeLa cell lines. Ac-IETD-CHO 0-11 caspase 8 Homo sapiens 93-102 12888916-4 2003 The enhancement of Fas-induced apoptosis by pre-treatment with neuraminidase was inhibited by z-VAD-fmk, a broad caspase inhibitor, and Ac-LEHD-CHO, an inhibitor of caspase-9, but not by Ac-IETD-CHO an inhibitor of caspase-8 or 6, imipramine, an inhibitor of acidic sphingomyelinase, glutathione, an inhibitor of neutral sphingomyelinase and Fumonisin B1, an inhibitor of ceramide synthase. Ac-IETD-CHO 187-198 neuraminidase 1 Homo sapiens 63-76 11566177-6 2001 Ac-LEHD-CHO, a caspase-9 inhibitor or Ac-IETD-CHO, a caspase-8 inhibitor, inhibited cisplatin-induced caspase-3 activation and apoptosis similarly in both cell lines. Ac-IETD-CHO 38-49 caspase 8 Homo sapiens 53-62 11956588-11 2002 Furthermore, the synergistic cytotoxicity of TRAIL and DOX was completely inhibited by Z-VAD-FMK, and partly inhibited by Ac-IETD-CHO, Ac-DQTD-CHO, or Ac-DMQD-CHO. Ac-IETD-CHO 122-133 TNF superfamily member 10 Homo sapiens 45-50 12048029-6 2002 By using specific caspase inhibitors (Ac-DEVD-CHO, Ac-IETD-CHO and zVAD-fmk), we showed that caspase-3 and -7 (DEVDases) are major effector caspases during EV-induced apoptosis in permissive L929 and RK-13 cell cultures. Ac-IETD-CHO 51-62 caspase 3 Mus musculus 93-102 11566177-6 2001 Ac-LEHD-CHO, a caspase-9 inhibitor or Ac-IETD-CHO, a caspase-8 inhibitor, inhibited cisplatin-induced caspase-3 activation and apoptosis similarly in both cell lines. Ac-IETD-CHO 38-49 caspase 3 Homo sapiens 102-111 11599886-12 2001 An inhibitor of caspase-8, Ac-IETD-CHO, partially inhibited UVC-induced apoptosis. Ac-IETD-CHO 27-38 caspase 8 Homo sapiens 16-25 11465715-11 2001 Furthermore, apoptosis induced by CD95 stimulation and proteasome inhibitors was blocked by the caspase 8-specific inhibitor Ac-IETD-CHO. Ac-IETD-CHO 125-136 Fas cell surface death receptor Homo sapiens 34-38 11465715-11 2001 Furthermore, apoptosis induced by CD95 stimulation and proteasome inhibitors was blocked by the caspase 8-specific inhibitor Ac-IETD-CHO. Ac-IETD-CHO 125-136 caspase 8 Homo sapiens 96-105 11281652-8 2001 Moreover, Bax translocation, cytochrome c release, and caspase 9 activation were blocked by the broad-spectrum caspase inhibitor, Z-VAD-fmk and the caspase 8-preferential inhibitor, Ac-IETD-CHO, suggesting that the mitochondria might participate in apoptosis by amplifying the upstream death signals. Ac-IETD-CHO 182-193 BCL2 associated X, apoptosis regulator Homo sapiens 10-13 11281652-8 2001 Moreover, Bax translocation, cytochrome c release, and caspase 9 activation were blocked by the broad-spectrum caspase inhibitor, Z-VAD-fmk and the caspase 8-preferential inhibitor, Ac-IETD-CHO, suggesting that the mitochondria might participate in apoptosis by amplifying the upstream death signals. Ac-IETD-CHO 182-193 cytochrome c, somatic Homo sapiens 29-41 11281652-8 2001 Moreover, Bax translocation, cytochrome c release, and caspase 9 activation were blocked by the broad-spectrum caspase inhibitor, Z-VAD-fmk and the caspase 8-preferential inhibitor, Ac-IETD-CHO, suggesting that the mitochondria might participate in apoptosis by amplifying the upstream death signals. Ac-IETD-CHO 182-193 caspase 9 Homo sapiens 55-64 11281652-8 2001 Moreover, Bax translocation, cytochrome c release, and caspase 9 activation were blocked by the broad-spectrum caspase inhibitor, Z-VAD-fmk and the caspase 8-preferential inhibitor, Ac-IETD-CHO, suggesting that the mitochondria might participate in apoptosis by amplifying the upstream death signals. Ac-IETD-CHO 182-193 caspase 8 Homo sapiens 148-157 11044257-5 2000 Using various tetrapeptide inhibitors for caspase and its associated factor, we additionally demonstrated that inhibitors for caspase 3 (Ac-DEVD-CHO) and caspase 8/granzyme B (Ac-IETD-CHO) suppressed CTL-induced cell death, but an inhibitor for Fas-activated serine proteinase, which acts for the caspase 3 activator, did not, suggesting that CTL-induced cell death was initiated by the Perforin/Granzyme B system, rather than the Fas ligand/Fas system. Ac-IETD-CHO 176-187 caspase 3 Homo sapiens 126-135 11044257-5 2000 Using various tetrapeptide inhibitors for caspase and its associated factor, we additionally demonstrated that inhibitors for caspase 3 (Ac-DEVD-CHO) and caspase 8/granzyme B (Ac-IETD-CHO) suppressed CTL-induced cell death, but an inhibitor for Fas-activated serine proteinase, which acts for the caspase 3 activator, did not, suggesting that CTL-induced cell death was initiated by the Perforin/Granzyme B system, rather than the Fas ligand/Fas system. Ac-IETD-CHO 176-187 caspase 8 Homo sapiens 154-163 11044257-5 2000 Using various tetrapeptide inhibitors for caspase and its associated factor, we additionally demonstrated that inhibitors for caspase 3 (Ac-DEVD-CHO) and caspase 8/granzyme B (Ac-IETD-CHO) suppressed CTL-induced cell death, but an inhibitor for Fas-activated serine proteinase, which acts for the caspase 3 activator, did not, suggesting that CTL-induced cell death was initiated by the Perforin/Granzyme B system, rather than the Fas ligand/Fas system. Ac-IETD-CHO 176-187 granzyme B Homo sapiens 164-174 11044257-5 2000 Using various tetrapeptide inhibitors for caspase and its associated factor, we additionally demonstrated that inhibitors for caspase 3 (Ac-DEVD-CHO) and caspase 8/granzyme B (Ac-IETD-CHO) suppressed CTL-induced cell death, but an inhibitor for Fas-activated serine proteinase, which acts for the caspase 3 activator, did not, suggesting that CTL-induced cell death was initiated by the Perforin/Granzyme B system, rather than the Fas ligand/Fas system. Ac-IETD-CHO 176-187 caspase 3 Homo sapiens 297-306 11044257-5 2000 Using various tetrapeptide inhibitors for caspase and its associated factor, we additionally demonstrated that inhibitors for caspase 3 (Ac-DEVD-CHO) and caspase 8/granzyme B (Ac-IETD-CHO) suppressed CTL-induced cell death, but an inhibitor for Fas-activated serine proteinase, which acts for the caspase 3 activator, did not, suggesting that CTL-induced cell death was initiated by the Perforin/Granzyme B system, rather than the Fas ligand/Fas system. Ac-IETD-CHO 176-187 granzyme B Homo sapiens 396-406 11044257-5 2000 Using various tetrapeptide inhibitors for caspase and its associated factor, we additionally demonstrated that inhibitors for caspase 3 (Ac-DEVD-CHO) and caspase 8/granzyme B (Ac-IETD-CHO) suppressed CTL-induced cell death, but an inhibitor for Fas-activated serine proteinase, which acts for the caspase 3 activator, did not, suggesting that CTL-induced cell death was initiated by the Perforin/Granzyme B system, rather than the Fas ligand/Fas system. Ac-IETD-CHO 176-187 Fas ligand Homo sapiens 431-441 11032765-10 2000 In addition, pretreatment with the caspase-3 inhibitor Ac-DEVD-CHO and the caspase-8 inhibitor Ac-IETD-CHO (25 microM, 8 h) significantly decreased caspase-3 activation following exposure to 1 mM PSP and parathion (p < 0.05). Ac-IETD-CHO 95-106 caspase 8 Homo sapiens 75-84 11032765-10 2000 In addition, pretreatment with the caspase-3 inhibitor Ac-DEVD-CHO and the caspase-8 inhibitor Ac-IETD-CHO (25 microM, 8 h) significantly decreased caspase-3 activation following exposure to 1 mM PSP and parathion (p < 0.05). Ac-IETD-CHO 95-106 caspase 3 Homo sapiens 148-157 11032765-12 2000 Alteration of OP compound-induced nuclear fragmentation or caspase-3 activation by pretreatment with cyclosporin A, Ac-IETD-CHO, or PMSF suggested that OP compound-induced cytotoxicity may be modulated through multiple sites, including mitochondrial permeability pores, receptor-mediated caspase pathways, or serine proteases. Ac-IETD-CHO 116-127 caspase 3 Homo sapiens 59-68 11210827-6 2000 A broad-spectrum caspase inhibitor, z-VAD-fmk, completely prevented all apoptotic changes, except for the depletion of delta psi m. Both Ac-DEVD-CHO and Ac-IETD-CHO, inhibitors of caspase -3 and -8, respectively, effectively inhibited typical chromatin condensation to almost the same extent. Ac-IETD-CHO 153-164 caspase 8 Homo sapiens 17-24 10721769-3 2000 In addition to the involvement of caspase 3 in arsenic trioxide-induced apoptosis of NB4 cells, the activation of caspase 8 was also shown to be involved by Western blot analysis or by apoptosis inhibition assay using caspase 8 inhibitor Ac-IETD-CHO. Ac-IETD-CHO 238-249 caspase 8 Homo sapiens 114-123