9-cis-Retinoic acid  (Synonyms: ALRT1057)

9-cis-Retinoic acid (ALRT1057), a vitamin A derivative, is a potent RAR/RXR agonist. 9-cis-Retinoic acid induces apoptosis, regulates cell cycle and has anticancer, anti-inflammatory and neuroprotection activities^{[1][2][3][4][5]}.

9-cis-Retinoic acid (1-10 μM; 0-5 days; CA 9-22 and NA cells) treatment significantly decreases proliferation in a dose-dependent manner in CA 9-22 and NA cells^[1].
9-cis-Retinoic acid (1 μM; 24 hours) treatment significantly increases PPARγ functional activity by >200% in CA 9-22 and NA aerodigestive cells^[1].
9-cis-Retinoic acid treatment results in the formation of a nuclear PPARγ-RXRα heterodimer supershift complex in CA 9-22 cells^[1].
9-cis-Retinoic acid inhibits proliferation and induces apoptosis in cutaneous T-cell lymphoma (CTCL) in a dose-dependent and time-dependent manner. 9-cis-Retinoic acid also induces G0/G1 cell cycle arrest by downregulation of cyclin D1. 9-cis-Retinoic acid significantly decreases phosphorylation of JAK1, STAT3, and STAT5 and downregulated Bcl-xL and cyclin D1^[2].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

9-cis-Retinoic acid (1 mg/kg; intravenous injection; daily; for 10 days; male C57BL/6J mice) treatment significantly decreases the serum ALT and AST level, alleviates hepatic necrosis of the bile duct ligation (BDL)-mice^[3].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

300.44

Solid

C₂₀H₂₈O₂

5300-03-8

CC(/C=C/C(C(C)(CCC1)C)=C1C)=C/C=C/C(C)=C/C(O)=O

Room temperature in continental US; may vary elsewhere.

-20°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

• [1]. Raul Rosas, et al. Retinoids Augment Thiazolidinedione PPARγ Activation in Oral Cancer Cells. Anticancer Res. 2020 Jun;40(6):3071-3080.  [Content Brief]

  [2]. Hua Yang, et al. Effects of 9-cis-retinoic Acid on the Proliferation and Apoptosis of Cutaneous T-cell Lymphoma Cells. Anticancer Drugs. 2019 Jan;30(1):56-64.  [Content Brief]

  [3]. Zhiqing Yuan, et al. 9-cis-retinoic Acid Elevates MRP3 Expression by Inhibiting Sumoylation of RXRα to Alleviate Cholestatic Liver Injury. Biochem Biophys Res Commun. 2018 Sep 3;503(1):188-194.  [Content Brief]

  [4]. V M Manzano, et al. Human Renal Mesangial Cells Are a Target for the Anti-Inflammatory Action of 9-cis Retinoic Acid. Br J Pharmacol. 2000 Dec;131(8):1673-83.  [Content Brief]

  [5]. Gro H Mathisen, et al. Delayed Translocation of NGFI-B/RXR in Glutamate Stimulated Neurons Allows Late Protection by 9-cis Retinoic Acid. Biochem Biophys Res Commun. 2011 Oct 14;414(1):90-5.  [Content Brief]