PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 17365862-0 2007 Epinephrine induces intracellular Ca2+ mobilization in thrombin-desensitized platelets: a role for GPIb-IX-V. Epinephrine 0-11 coagulation factor II, thrombin Homo sapiens 55-63 17365862-1 2007 In this work we have investigated the ability of epinephrine to trigger the release of intracellular Ca2+ in thrombin-desensitized platelets. Epinephrine 49-60 coagulation factor II, thrombin Homo sapiens 109-117 17365862-3 2007 Although epinephrine alone had no effect on intracellular Ca2+ mobilization, its addition to thrombin-desensitized platelets was associated to a rapid and evident secondary release of intracellular Ca2+. Epinephrine 9-20 coagulation factor II, thrombin Homo sapiens 93-101 17365862-6 2007 Addition of hirudin to thrombin-desensitized platelets prevented epinephrine-promoted secondary release of Ca2+, indicating that thrombin, rather than epinephrine itself, is actually responsible for this event as a consequence of thrombin receptors resensitization. Epinephrine 65-76 coagulation factor II, thrombin Homo sapiens 23-31 17365862-6 2007 Addition of hirudin to thrombin-desensitized platelets prevented epinephrine-promoted secondary release of Ca2+, indicating that thrombin, rather than epinephrine itself, is actually responsible for this event as a consequence of thrombin receptors resensitization. Epinephrine 65-76 coagulation factor II, thrombin Homo sapiens 129-137 17365862-6 2007 Addition of hirudin to thrombin-desensitized platelets prevented epinephrine-promoted secondary release of Ca2+, indicating that thrombin, rather than epinephrine itself, is actually responsible for this event as a consequence of thrombin receptors resensitization. Epinephrine 65-76 coagulation factor II, thrombin Homo sapiens 129-137 17365862-8 2007 Moreover, we found that thrombin was still able to induce a reduced, but evident release of Ca2+ from internal stores in PAR1- and PAR4-desensitized platelets, which could be followed by a secondary Ca2+ release upon subsequent addition of epinephrine. Epinephrine 240-251 coagulation factor II, thrombin Homo sapiens 24-32 17365862-10 2007 These results demonstrate a direct role of thrombin binding to GPIb-IX-V in the mobilization of Ca2+ from intracellular stores, and reveal that epinephrine can restore this process in desensitized platelets, thus prolonging the effect of thrombin stimulation. Epinephrine 144-155 coagulation factor II, thrombin Homo sapiens 238-246