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Steven P. Gygi

Researcher at Harvard University

Publications -  778
Citations -  147003

Steven P. Gygi is an academic researcher from Harvard University. The author has contributed to research in topics: Proteome & Phosphorylation. The author has an hindex of 172, co-authored 704 publications receiving 129173 citations. Previous affiliations of Steven P. Gygi include University of Rochester Medical Center & Cell Signaling Technology.

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An Ancient, Unified Mechanism for Metformin Growth Inhibition in C. elegans and Cancer.

TL;DR: It is demonstrated that biguanide-induced inactivation of mTORC1 subsequently inhibits growth through transcriptional induction of ACAD10, which provides a unified mechanism by which metformin kills cancer cells and extends lifespan, and illuminates potential cancer targets.
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Global Analysis of Protein Expression and Phosphorylation of Three Stages of Plasmodium falciparum Intraerythrocytic Development

TL;DR: The constitutive and regulated expression of the Plasmodium proteome is defined, offering an insight into the dynamics of phosphorylation during asexual cycle progression, a major step toward defining kinase-substrate pairs operative in various signaling networks in the parasite.
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Inhibition of homologous recombination by a cohesin-associated clamp complex recruited to the rDNA recombination enhancer

TL;DR: A possible model in which RENT, Tof2, and Lrs4/Csm1 physically clamp rDNA to the cohesin ring, thereby restricting the movement of rDNA sister chromatids relative to each other to inhibit unequal exchange is suggested.
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Regulation of meiotic recombination via Mek1-mediated Rad54 phosphorylation

TL;DR: Mek1 phosphorylation provides a dynamic means of controlling recombination partner choice in meiosis in two ways: (1) it reduces Rad51 activity through inhibition of Rad51/Rad54 complex formation, and (2) it suppresses Rad51-mediated strand invasion of sister chromatids via a Rad54-independent mechanism.