申请人:KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY
公开号:US20140107196A1
公开(公告)日:2014-04-17
Derivatives of plumbagin can be selectively cytotoxic to breast cancer cells. Derivative ‘A’ (Acetyl Plumbagin) has emerged as a lead molecule for testing against estrogen positive breast cancer and has shown low hepatotoxicity as well as overall lower toxicity in nude mice model. The toxicity of derivative ‘A’ was determined to be even lower than vehicle control (ALT and AST markers). The possible mechanism of action identified based on the microarray experiments and pathway mapping shows that derivative ‘A’ could be acting by altering the cholesterol-related mechanisms. The low toxicity profile of derivative ‘A’ highlights its possible role'as future anti-cancer drug and/or as an adjuvant drug to reduce the toxicity of highly toxic chemotherapeutic'drugs.
CHOLESTERYL ESTER TRANSFER PROTEIN (CETP) INHIBITION IN THE TREATMENT OF CANCER
申请人:KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY
公开号:US20180049997A1
公开(公告)日:2018-02-22
In one embodiment, the invention provides methods of treatment which use therapeutically effective amounts of Cholesteryl Ester Transfer Protein (CETP) inhibitors to treat a variety of cancers. In certain embodiments, the inhibitor is a CETP-inhibiting small molecule, CETP-inhibiting antisense oligonucleotide, CETP-inhibiting siRNA or a CETP-inhibiting antibody. Related pharmaceutical compositions, kits, diagnostics and screens are also provided.
US9890106B2
申请人:——
公开号:US9890106B2
公开(公告)日:2018-02-13
Novel NO-releasing plumbagin derivatives: Design, synthesis and evaluation of antiproliferative activity
donor hybrids were designed, synthesized and evaluated in vitro against triple negative breast cancer (MDA-MB-231), hepatocellular (HepG2) and lung (A549) carcinoma cells. Most furoxan-based plumbagin derivatives exhibited significantly superior potency compared to their parent compound. Noticeably, MDA-MB-231 cells are the most sensitive to these furoxan-based plumbagin derivatives as evidenced by IC50