Bioactivity | Terlipressin is a vasopressin analogue with potent vasoactive properties. Terlipressin is a highly selective vasopressin V1 receptor agonist that reduces the splanchnic blood flow and portal pressure and controls acute variceal bleeding. Terlipressin exerts anti-inflammatory and anti-oxidative effects. Terlipressin has the potential for hepatorenal syndrome and norepinephrine-resistant septic shock research[1][2][3][4][5]. |
Target | Vasopressin V1 receptor |
Invitro | Terlipressin (25 nM; 24-72 hours; IEC-6 cells) treatment significantly improves cell viability, proliferation and apoptosis in IEC-6 cells[1]. Terlipressin inhibits the secretion of TNF-α and 15-F2t-isoprostane from IEC-6 cells following oxygen and glucose deprivation/re-oxygenation (OGD/R). Terlipressin administration following OGD attenuates OGD/R-induced cell damage via the PI3K signaling pathway[1]. Cell Proliferation Assay[1] Cell Line: |
In Vivo | Using a mouse nonlethal hepatic ischemia-reperfusion (IR) model, Terlipressin administration significantly ameliorates IR-induced liver apoptosis, necrosis and inflammation[3]. |
Name | Terlipressin |
CAS | 14636-12-5 |
Sequence | Gly-Gly-Gly-Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Lys-Gly-NH2 (Disulfide bridge: Cys4-Cys9) |
Shortening | GGGCYFQNCPKG-NH2 (Disulfide bridge: Cys4-Cys9) |
Formula | C52H74N16O15S2 |
Molar Mass | 1227.37 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Zi-Meng Liu, et al. Terlipressin Protects Intestinal Epithelial Cells Against Oxygen-Glucose Deprivation/Re-Oxygenation Injury via the Phosphatidylinositol 3-kinase Pathway. Exp Ther Med. 2017 Jul;14(1):260-266. [2]. Yeun Tarl Fresner Ng Jao, et al. Refractory Torsade De Pointes Induced by Terlipressin (Glypressin). Int J Cardiol. 2016 Nov 1;222:135-140. [3]. Xiqiang Liu, et al. Signaling Through Hepatocyte Vasopressin Receptor 1 Protects Mouse Liver From Ischemia-Reperfusion Injury. Oncotarget. 2016 Oct 25;7(43):69276-69290. [4]. Xinmiao Zhou, et al. Terlipressin for the Treatment of Acute Variceal Bleeding: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. Medicine (Baltimore). 2018 Nov;97(48):e13437. [5]. Alastair O'Brien, et al. Terlipressin for Norepinephrine-Resistant Septic Shock. Lancet. 2002 Apr 6;359(9313):1209-10. |