PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25344147-1 2015 PURPOSE: We tested whether positron emission tomography (PET) with the caspase-3-targeted isatin analog [(18)F]WC-4-116 could image caspase-3 activation in response to an apoptosis-inducing anticancer therapy. Isatin 90-96 caspase 3 Mus musculus 71-80 25344147-1 2015 PURPOSE: We tested whether positron emission tomography (PET) with the caspase-3-targeted isatin analog [(18)F]WC-4-116 could image caspase-3 activation in response to an apoptosis-inducing anticancer therapy. Isatin 90-96 caspase 3 Mus musculus 132-141 22033021-0 2012 Radiolabeled isatin binding to caspase-3 activation induced by anti-Fas antibody. Isatin 13-19 caspase 3 Mus musculus 31-40 22033021-2 2012 We evaluated the ability of radiolabeled isatins to quantify caspase-3 activity induced by the activation of the extrinsic apoptotic pathway by the anti-Fas antibody in mice. Isatin 41-48 caspase 3 Mus musculus 61-70 22033021-9 2012 The isatin [(18)F]WC-II-89 was retained at statistically significantly higher levels in the organs after anti-Fas antibody treatment while [(99m)Tc]mebrofenin activity cleared, suggesting specific binding to activated caspase-3, but the magnitude of increased binding was still relatively low. Isatin 4-10 caspase 3 Mus musculus 218-227 22033021-11 2012 CONCLUSIONS: The radiolabeled isatins appear to bind specifically to caspase-3 in vivo, but their sensitivity is limited. Isatin 30-37 caspase 3 Mus musculus 69-78