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Roshan M. Kumar

Researcher at Massachusetts Institute of Technology

Publications -  25
Citations -  9792

Roshan M. Kumar is an academic researcher from Massachusetts Institute of Technology. The author has contributed to research in topics: Cellular differentiation & Regulation of gene expression. The author has an hindex of 14, co-authored 25 publications receiving 9300 citations. Previous affiliations of Roshan M. Kumar include Wyss Institute for Biologically Inspired Engineering & Harvard University.

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Making a Noisy Gene: HDACs Turn Up the Static

TL;DR: It is found that particular histone deacetylases (HDACs) regulate distinct stages of transcription, implicating chromatin dynamics in the generation of gene-specific noise within populations of genetically identical cells.
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Pattern of expression and interaction specificity of multiple G-protein beta (Gβ) subunit isoforms with their potential target proteins reveal functional dominance of BjuGβ1 in the allotetraploid Brassica juncea

TL;DR: In this article, the diversity of interacting partners of multiple Gβ subunit isoforms from allotetraploid Brassica juncea, a globally important oilseed and vegetable crop, was evaluated using yeast two-hybrid (Y2H) assay.
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Cellular Signal Processing: Out of One, Many

TL;DR: This issue of Molecular Cell describes how the design of a signal-processing pathway allows a homogenous population of cells to display diverse responses to uniform growth factor cues.
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Erratum: Deconstructing transcriptional heterogeneity in pluripotent stem cells

TL;DR: This corrects the article to show that the method used to derive the H2O2 “spatially aggregating force” is based on a two-step process, not a single step, like in the previous version of this paper.