Small organic molecules that increase the activity of Gelatinase A in ocular cells
申请人:——
公开号:US20040068017A1
公开(公告)日:2004-04-08
Small organic molecules capable of effecting a “pharmacological trabeculocanalotomy” in an eye by means of reducing juxtacanalicular meshwork as a barrier to outflow of aqueous. The small organic molecules increase Gelatinase A activity in ocular cells by increasing cell membrane expression of membrane-type matrix metalloproteinases (MT-MMPs) to increase aqueous outflow as a treatment for primary open angle glaucoma.
The first synthesis of dephostatin, conducted by use of a silyl protective group removable with HF–NaF buffer without damaging the labile N-nitrosamino group, is described.
(57) [摘要] Јn[问题] 提供一种在生理条件下具有酪氨酸磷酸酶抑制活性和优异稳定性的化合物。\解决方法] 一种由通式(1):Јn[Јn](其中 R 代表氢原子、1 至 10 个碳原子的烷基或乙酰基)代表的化合物,一种酪氨酸磷酸酶抑制剂,其特征在于所述通式(1)代表的化合物是一种活性成分,以及一种由所述通式(1)代表的化合物或其药理稳定的化合物。一种糖尿病治疗剂,其特征在于它包括由所述化合物或其药理学上可接受的盐代表的化合物作为活性成分。
Ocular compositions that increases the activity of gelatinase a in ocular cells
申请人:Pfeffer Alan Bruce
公开号:US20060121090A1
公开(公告)日:2006-06-08
Compositions capable of effecting a “pharmacological trabeculocanalotomy” in an eye by means of reducing juxtacanalicular meshwork as a barrier to outflow of aqueous. The small organic molecules increase Gelatinase A activity in ocular cells by increasing cell membrane expression of membrane-type matrix metalloproteinases (MT-MMPs) to increase aqueous outflow as a treatment for primary open angle glaucoma.
通过减少作为水外流障碍的并睫状体网眼,能够对眼睛进行 "药理学小梁切开术 "的复合物。有机小分子通过增加细胞膜上膜型基质金属蛋白酶(MT-MMPs)的表达,提高眼细胞中明胶酶 A 的活性,从而增加水的外流,作为原发性开角型青光眼的一种治疗方法。
SMALL ORGANIC MOLECULES THAT INCREASE THE ACTIVITY OF GELATINASE A IN OCULAR CELLS