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Guang-Biao Zhou

Researcher at Peking Union Medical College

Publications -  132
Citations -  6815

Guang-Biao Zhou is an academic researcher from Peking Union Medical College. The author has contributed to research in topics: Lung cancer & Cancer. The author has an hindex of 36, co-authored 121 publications receiving 5607 citations. Previous affiliations of Guang-Biao Zhou include Chinese Academy of Sciences & Lanzhou University.

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Arsenic Trioxide Controls the Fate of the PML-RARα Oncoprotein by Directly Binding PML

TL;DR: It is shown that arsenic binds directly to cysteine residues in zinc fingers located within the RBCC domain of PML-RARα and PML, identifying PML as a direct target of As2O3 and providing new insights into the drug’s mechanism of action and its specificity for APL.
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Dissection of mechanisms of Chinese medicinal formula Realgar-Indigo naturalis as an effective treatment for promyelocytic leukemia

TL;DR: ITA causes intensified ubiquitination/degradation of promyelocytic leukemia (PML)-retinoic acid receptor α (RARα) oncoprotein, stronger reprogramming of myeloid differentiation regulators, and enhanced G1/G0 arrest in APL cells through hitting multiple targets compared with the effects of mono- or biagents.
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AML1-ETO and C-KIT mutation/overexpression in t(8;21) leukemia: Implication in stepwise leukemogenesis and response to Gleevec

TL;DR: The data strongly suggest that t(8;21) AML follows a stepwise model in leukemogenesis, i.e., AE represents the first, fundamental genetic hit to initiate the disease, whereas activation of the C-KIT pathway may be a second but also crucial hit for the development of a full-blown leukemia.