Saralasin (TFA)

Saralasin ([Sar1,Ala8] Angiotensin II) TFA is an octapeptide analog of angiotensin II. Saralasin TFA is a competitive angiotensin II receptor antagonist with a Ki value of 0.32 nM for 74% of the binding sites, and has partial agonist activity as well. Saralasin TFA can be used for the research of renovascular hypertension, renin-dependent (angiotensinogenic) hypertension[1][3][6].

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[1]P Schelling, et al. Effects of angiotensin II and angiotensin II antagonist saralasin on cell growth and renin in 3T3 and SV3T3 cells. J Cell Physiol. 1979 Mar;98(3):503-13. |[2]Jeremy H Kim, et al. Pressure-overload-induced angiotensin-mediated early remodeling in mouse heart. PLoS One. 2017 May 2;12(5):e0176713. |[3]Maziar Mohammad Akhavan, et al. A non-radioactive method for angiotensin II receptor binding studies using the rat liver. J Pharmacol Toxicol Methods. 2006 May-Jun;53(3):206-14. |[4]M Mikuni, et al. Saralasin-induced inhibition of ovulation in the in vitro perfused rat ovary is not replicated by the angiotensin II type-2 receptor antagonist PD123319. Am J Obstet Gynecol. 1998 Jul;179(1):35-40. |[5]Siu Po Ip, et al. Saralasin, a nonspecific angiotensin II receptor antagonist, attenuates oxidative stress and tissue injury in cerulein-induced acute pancreatitis. Pancreas. 2003 Apr;26(3):224-9. |[6]Campbell WB, et al. Saralasin-induced renin release: its blockade by prostaglandin synthesis inhibitors in the conscious rat. Hypertension. 1979;1(6):637‐642.