Polymer mediated transport of the Hsp90 inhibitor LB76, a polar cyclic peptide, produces an Hsp90 cellular phenotype
作者:Marwa N. Rahimi、Henry G. Foster、Shegufta N. Farazi、Robert Chapman、Shelli R. McAlpine
DOI:10.1039/c9cc00890j
日期:——
LB76 is a cyclic peptide that shows great promise as a selective heat shock protein 90 (Hsp90) inhibitor.
LB76是一种环肽,显示出作为选择性热休克蛋白90(Hsp90)抑制剂的巨大潜力。
SUGAR CONTAINING, AMPHIPHILIC COPOLYMERS
申请人:REGENTS OF THE UNIVERSITY OF MINNESOTA
公开号:US20160120984A1
公开(公告)日:2016-05-05
Disclosed herein are polymers made from at least one monomer of formulae (I), (II), (III), and (IV), in combination with a monomer of formula (V) that may be used in pharmaceutical formulations. These polymers comprise a hydrocarbon backbone and are made from monomers that contain at least one carbon-carbon double bond. Methods of making these polymers are also disclosed.
作者:Zhiqiang Shen、Shaoqiu Zheng、Shiyan Xiao、Ruan Shen、Shiyong Liu、Jinming Hu
DOI:10.1002/anie.202107155
日期:2021.9.6
near-UV visible light with low penetration and high phototoxicity. We report that coumarin-based NO donors with maximal absorbances at 328 nm can be activated under (deep) red-light (630 or 700 nm) irradiation in the presence of palladium(II) tetraphenyltetrabenzoporphyrin, enabling stoichiometric and self-reporting NO release with a photolysis quantum yield of 8 % via photoredoxcatalysis. This NO-releasing
一氧化氮 (NO) 作为许多生理过程的关键调节剂和有效的治疗剂。由于高浓度 NO 的毒性,NO 的局部递送对于实现目标治疗结果很重要。尽管光刺激代表了一种具有时空精度来介导 NO 释放的非侵入性工具,但许多光响应性 NO 释放分子只能对紫外线 (UV) 或近紫外线可见光做出反应,具有低渗透性和高光毒性。我们报告说,在钯(II)四苯基四苯并卟啉存在的情况下,在(深)红光(630 或 700 nm)照射下可以激活基于香豆素的 NO 供体,在 328 nm 处具有最大吸光度,从而实现化学计量和自我报告的 NO 释放通过光氧化还原催化的光解量子产率为 8%。铜绿假单胞菌体外生物膜和体内治疗皮肤脓肿。
[EN] CHLOROQUINE-BASED MATERIALS FOR THE TREATMENT OF DISEASES<br/>[FR] MATÉRIAUX À BASE DE CHLOROQUINE POUR LE TRAITEMENT DE MALADIES
申请人:UNIV NEBRASKA
公开号:WO2019200284A1
公开(公告)日:2019-10-17
Provided herein are copolymers comprising a plurality of a first monomer and a plurality of a second monomer, wherein chloroquine, hydroxychloroquine, or a chloroquine analog is appended to at least a portion of the plurality of the first monomer. Also provided are nanoparticles comprising copolymers as described herein, and methods of using the copolymers and nanoparticles for treating diseases or disorders, e.g., Inflammatory Bowel Disease (IBD) or cancer (e.g., colon cancer).
SUGAR FREE, STATISTICAL COPOLYMERS MADE FROM AT LEAST THREE MONOMERS
申请人:REGENTS OF THE UNIVERSITY OF MINESOTA
公开号:US20160083492A1
公开(公告)日:2016-03-24
Disclosed herein are polymers made from at least three monomers of formulae (I), (II), (III), and (IV) that may be used in pharmaceutical formulations. These polymers comprise a hydrocarbon backbone and are made from monomers that contain at least one carbon-carbon double bond. Methods of making the polymers are also disclosed.