نتایج جستجو برای: flavopiridol

تعداد نتایج: 461  

Journal: :Drug metabolism and disposition: the biological fate of chemicals 2009
Lin Zhou Kari Schmidt Frederick R Nelson Veronica Zelesky Matthew D Troutman Bo Feng

The role of breast cancer resistance protein (Bcrp) and the combined activities of Bcrp and P-glycoprotein (P-gp, Mdr1a/1b) in limiting the brain penetration of drugs at the blood-brain barrier (BBB) were investigated using wild-type FVB, Mdr1a/1b(-/-), (-/-), Bcrp(-/-), and Mdr1a/1b(-/-), (-/-)Bcrp(-/-) mice. Four drugs, flavopiridol, imatinib mesylate (Gleevec), PF-407288, and prazosin, with ...

Journal: :Cancer research 2005
Daniel W Nelson Hongbin Cao Yonghua Zhu Bulbin Sunar-Reeder Clara Y H Choi James D Faix J Martin Brown Albert C Koong Amato J Giaccia Quynh-Thu Le

Tumor hypoxia modifies the efficacy of conventional anticancer therapy and promotes malignant tumor progression. Human chorionic gonadotropin (hCG) is a glycoprotein secreted during pregnancy that has been used to monitor tumor burden in xenografts engineered to express this marker. We adapted this approach to use urinary beta-hCG as a secreted reporter protein for tumor hypoxia. We used a hypo...

2014
Bhaskar Kahali Jinlong Yu Stefanie B. Marquez Kenneth. W. Thompson Shermi Y. Liang Li Lu David Reisman

Rhabdoid sarcomas are highly malignant tumors that usually occur in young children. A key to the genesis of this tumor is the mutational loss of the BAF47 gene as well as the widespread epigenetic suppression of other key anticancer genes. The BRM gene is one such epigenetically silenced gene in Rhabdoid tumors. This gene codes for an ATPase catalytic subunit that shifts histones and opens the ...

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