منابع مشابه
Inhibiting phosphoinositide 3-kinases.
ISSN: 1538-4047 (Print) 1555-8576 (Online) Journal homepage: http://www.tandfonline.com/loi/kcbt20 Inhibiting phosphoinositide 3-kinases Yardena Samuels, Jiuxiang Zhu & Christoph Lengauer To cite this article: Yardena Samuels, Jiuxiang Zhu & Christoph Lengauer (2005) Inhibiting phosphoinositide 3-kinases, Cancer Biology & Therapy, 4:5, 546-547, DOI: 10.4161/cbt.4.5.1669 To link to this article:...
متن کاملForm and flexibility in phosphoinositide 3-kinases.
PI3Ks (phosphoinositide 3-kinases) have important roles in a variety of cellular activities, including survival, proliferation, growth, shape, migration and intracellular sorting. Consistent with their function in cell survival and growth, the gene for the class Ialpha PI3K catalytic subunit is a common site of gain-of-function mutations in cancers. Ongoing structural studies of these enzymes a...
متن کامل3-Methyladenine suppresses cell migration and invasion of HT1080 fibrosarcoma cells through inhibiting phosphoinositide 3-kinases independently of autophagy inhibition.
3-Methyladenine (3-MA) inhibits class III phosphoinositide 3-kinase (PI3K) and is widely used as an inhibitor of autophagy. 3-MA has also been shown to stimulate cell death of tumor cells under nutrient-starved conditions by inhibiting autophagy. To explore the possibility of this type of autophagy inhibitors as anticancer drugs, we examined the effects of 3-MA on the phenotypes of highly metas...
متن کاملRegulation of membrane traffic by phosphoinositide 3-kinases.
Phosphoinositide (PI) 3-kinases control essential cellular functions such as cytoskeletal dynamics, signal transduction and membrane trafficking. FYVE, PX and PH domains mediate the binding of effector proteins to the lipid products of PI 3-kinases. Recent studies have provided significant insights into the roles of PI 3-kinases, their catalytic products and their downstream effectors in membra...
متن کاملPhosphoinositide 3-kinases as drug targets in cancer.
The past two years have seen phosphoinositide 3-kinases (PI3Ks) move from being seen as potential targets for chemotherapeutics, to one of them--PI3Kalpha--being generally accepted as validated. A huge amount of work indicated that there was an important role for PI3Ks in tumour progression and, particularly, in the control of proliferation, survival and regulation of the potential oncogene PKB...
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ژورنال
عنوان ژورنال: Cancer Biology & Therapy
سال: 2005
ISSN: 1538-4047,1555-8576
DOI: 10.4161/cbt.4.5.1669