[EN] ASPARAGINE DERIVATIVES AND METHODS OF USING SAME<br/>[FR] DÉRIVÉS D'ASPARAGINE ET LEURS PROCÉDÉS D'UTILISATION
申请人:SENDA BIOSCIENCES INC
公开号:WO2021252640A1
公开(公告)日:2021-12-16
The present disclosure relates to compounds of formulas (A) and (I), pharmaceutically acceptable salts thereof, and solvates of any of the foregoing, pharmaceutical compositions comprising the same, methods of preparing the same, intermediate compounds useful for preparing the same, and methods for treating or prophylaxis of diseases, in particular cancer, such as colorectal cancer, using the same.
[EN] PEPTIDE-CONJUGATED PRODRUGS<br/>[FR] PROMÉDICAMENTS CONJUGUÉS À UN PEPTIDE
申请人:UNIV BRANDEIS
公开号:WO2021055690A1
公开(公告)日:2021-03-25
The present disclosure relates to a conjugated prodrug comprising a peptide conjugated to an antibiotic molecules via a cleavable linker and pharmaceutical compositions thereof. Also disclosed are methods of enhancing the intracellular concentration of an antibiotic agent in a bacterium and methods of treating a patient for a bacterial infection.
Molecular Umbrella as a Nanocarrier for Antifungals
作者:Andrzej S. Skwarecki、Dorota Martynow、Maria J. Milewska、Sławomir Milewski
DOI:10.3390/molecules26185475
日期:——
A molecularumbrella composed of two O-sulfated cholic acid residues was applied for the construction of conjugates with cispentacin, containing a “trimethyl lock” (TML) or o-dithiobenzylcarbamoyl moiety as a cleavable linker. Three out of five conjugates demonstrated antifungal in vitro activity against C. albicans and C. glabrata but not against C. krusei, with MIC90 values in the 0.22–0.99 mM range
由两个O-硫酸化胆酸残基组成的分子伞被用于构建与顺喷辛的共轭物,其中包含一个“三甲基锁”(TML)或邻二硫代苄基氨基甲酰基部分作为可切割的接头。五分之三的偶联物显示出对白色念珠菌和光滑念珠菌的体外抗真菌活性,但对克柔念珠菌不具有抗真菌活性, MIC 90值在 0.22-0.99 mM 范围内并且不溶血。含有 TML-庚二酸接头的活性最强的偶联物24c 的抗真菌活性与完整的顺喷菌素相当。24c的结构类似物含有 Nap-NH 2荧光探针的 ,在念珠菌细胞中积累,含有 TML 的缀合物在白色念珠菌细胞的无细胞提取物中裂解。这些结果表明,分子伞可以成功地用作纳米载体,用于构建可切割的抗真菌缀合物。
[EN] PHOSPHONATE-CHLOROQUINE CONJUGATES AND METHODS USING SAME<br/>[FR] CONJUGUÉS DE PHOSPHONATE-CHLOROQUINE ET LEURS MÉTHODES D'UTILISATION
申请人:UNIV ROCHESTER
公开号:WO2017079260A1
公开(公告)日:2017-05-11
The present invention provides compositions and methods for providing controllable local delivery of a conjugate of chloroquine (CQ) and a bisphosphonate to treat diseases characterized by abnormal bone metabolism. In certain embodiments, the invention is used as a treatment for a subject with diseases and disorders characterized by bone loss.
Histone deacetylase inhibitors and methods of use thereof
申请人:Kozikowski P. Alan
公开号:US20050032831A1
公开(公告)日:2005-02-10
One aspect of the invention relates to HDAC inhibitors. Methods of sensitizing a cancer cell to the cytotoxic effects of radiotherapy are also provided. The invention also provides methods for treating cancer and methods for treating neurological diseases. Additionally, the invention further provides pharmaceutical compositions comprising an HDAC inhibitor of the invention, and kits comprising a container containing an HDAC inhibitor of the invention.