Istradefylline (KW-6002, KW6002),又称伊曲茶碱,是腺苷A2A受体(A2AR)选择性拮抗剂,Ki为2.2 nM,是抗帕金森药物,多与含左旋多巴的药品联合使用,改善帕金森患者的运动机能,延长左旋多巴作用时间。
参考文献
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[2] Brambilla R, et al. Blockade of A2A adenosine receptors prevents basic fibroblast growth factor-induced reactive astrogliosis in rat striatal primary astrocytes. Glia. 2003 Aug;43(2):190-4.
[3] Shiozaki S, et al. Actions of adenosine A2A receptor antagonist KW-6002 on drug-induced catalepsy and hypokinesia caused by reserpine or MPTP. Psychopharmacology (Berl). 1999 Nov;147(1):90-5.
[4] Kanda T, et al. Combined use of the adenosine A(2A) antagonist KW-6002 with L-DOPA or with selective D1 or D2 dopamine agonists increases antiparkinsonian activity but not dyskinesia in MPTP-treated monkeys. Exp Neurol. 2000 Apr;162(2):321-7.
冰袋运输。粉末直接保存于-25~-15℃,有效期3年。建议分装后-25~-15℃干燥保存,避免反复冻融。