PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26387612-11 2015 Taken together, our findings suggest that acute restraint stress exacerbates the contractile hyperreactivity to angiotensin II in diabetic rat carotid by enhancing Nox4-driven generation of hydrogen peroxide, which evokes contractile tone by cyclooxygenases-dependent mechanisms. Hydrogen Peroxide 190-207 angiotensinogen Rattus norvegicus 112-126