Identification from a Combinatorial Library of a Small Molecule that Selectively Induces Apoptosis in Cancer Cells
摘要:
The selective induction of death in cancer cells is a major challenge in modern medicine. In this communication we describe the synthesis of an 88-membered combinatorial library, and the subsequent evaluation of these compounds for their ability to selectively induce apoptosis in cancerous cells. A compound was identified from the library that induces apoptosis in U-937 and HL-60 cell lines. This compound is a remarkably selective pro-apoptotic agent for these cancer cell lines, as it does not induce significant death in noncancerous white blood cells, even at concentrations as high as 1000 muM.
Highly Enantioselective Henry Reactions in Water Catalyzed by a Copper Tertiary Amine Complex and Applied in the Synthesis of (S)-N-trans-Feruloyl Octopamine
作者:Guoyin Lai、Fengfeng Guo、Yueqin Zheng、Yang Fang、Haigang Song、Kun Xu、Sujing Wang、Zhenggen Zha、Zhiyong Wang
DOI:10.1002/chem.201002915
日期:2011.1.24
It's in the water! A new coppertertiaryaminecomplex was prepared and applied in asymmetric Henryreactions in water and in the short synthesis of (S)‐N‐trans‐feruloyl octopamine. This catalytic system provided an approach to the enantioselectiveHenryreaction of aldehydes with hydroxyl substituents (see graphic).
Compounds and methods for treatment of cancer and modulation of programmed cell death for melanoma and other cancer cells
申请人:Hergenrother J. Paul
公开号:US20050197511A1
公开(公告)日:2005-09-08
Compounds and related methods for synthesis, and the use of compounds and combination therapies for the treatment of cancer and modulation of apoptosis in cells are disclosed. The generation of synthetic combinatorial libraries and the evaluation of library member compounds regarding induction of apoptosis selectively in cancer cells are disclosed. Compounds, methods of making the compounds, and therapeutic methods with application against breast cancer cells, melanoma cancer cells, colon cancer cells, and other cancer cells are described.
[EN] COMPOUNDS AND METHODS FOR TREATMENT OF CANCER AND MODULATION OF PROGRAMMED CELL DEATH FOR MELANOMA AND OTHER CANCER CELLS<br/>[FR] COMPOSES ET PROCEDES DE TRAITEMENT DU CANCER ET MODULATION DE LA MORT CELLULAIRE PROGRAMMEE DE MELANOMES ET D'AUTRES CELLULES CANCEREUSES