PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3381882-6 1988 When cells were bathed in HEPES, a 10-min exposure to ANG II or AVP (10(-10) to 10(-6) M) caused early and transient acidification of MCs (maximal pH change was -0.10), followed by gradual alkalinization (maximal pHi change +0.15 above the initial value). HEPES 26-31 angiotensinogen Rattus norvegicus 54-60 8743531-3 1996 Superfusing with a HEPES solution containing Ang II (1 microM) caused a progressive increase in Nai+. HEPES 19-24 angiotensinogen Rattus norvegicus 45-51