Institution
Kettering University
Education•Flint, Michigan, United States•
About: Kettering University is a education organization based out in Flint, Michigan, United States. It is known for research contribution in the topics: RNA & Antigen. The organization has 6842 authors who have published 7689 publications receiving 337503 citations. The organization is also known as: GMI Engineering & Management Institute & General Motors Institute.
Topics: RNA, Antigen, DNA, Cancer, Population
Papers published on a yearly basis
Papers
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TL;DR: An efficient solid-phase synthesis of three N-linked glycopeptides based on glycal assembly is presented, finding the peptide domain can be extended while the ensemble remains bound to the polymer.
Abstract: Oligosaccharides and glycopeptides are of considerable importance in molecular biology and pharmacology. However, their synthesis is complicated by the large number of different linking sites between each saccharide unit, the need for stereochemical control, the chemical sensitivity of the glycopeptide bonds, and the need to harmonize diverse protecting groups. Here, an efficient solid-phase synthesis of three N-linked glycopeptides based on glycal assembly is presented. The peptide domain can be extended while the ensemble remains bound to the polymer. The glycopeptides synthesized here are among the largest N-linked glycopeptides ever accessed by either solution- or solid-phase synthesis.
142 citations
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TL;DR: The 2.05 A crystal structure of yeast RNA triphosphatase Cet1p reveals a novel active site fold whereby an eight-stranded beta barrel forms a topologically closed triph phosphate tunnel.
142 citations
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TL;DR: The combination of whole tumor volume and ADC can be used for prediction of tumor grade, lymphovascular invasion, and depth of myometrial invasion.
Abstract: In this study, the authors evaluated MR volumetry as a tool for the initial staging of endometrial cancer; when it was used as a quantitative biomarker, tumor volume allowed accurate prediction of deep myometrial invasion, tumor grade, and lymphovascular invasion.
142 citations
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TL;DR: These findings highlight a PcG/MBT collaboration that attains repressive chromatin without entailing histone lysine methylation marks.
142 citations
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TL;DR: It is concluded that TET proteins safeguard bivalent promoters from de novo methylation to ensure robust lineage-specific transcription upon differentiation.
Abstract: TET enzymes oxidize 5-methylcytosine (5mC) to 5-hydroxymethylcytosine (5hmC), which can lead to DNA demethylation. However, direct connections between TET-mediated DNA demethylation and transcriptional output are difficult to establish owing to challenges in distinguishing global versus locus-specific effects. Here we show that TET1, TET2 and TET3 triple-knockout (TKO) human embryonic stem cells (hESCs) exhibit prominent bivalent promoter hypermethylation without an overall corresponding decrease in gene expression in the undifferentiated state. Focusing on the bivalent PAX6 locus, we find that increased DNMT3B binding is associated with promoter hypermethylation, which precipitates a neural differentiation defect and failure of PAX6 induction during differentiation. dCas9-mediated locus-specific demethylation and global inactivation of DNMT3B in TKO hESCs partially reverses the hypermethylation at the PAX6 promoter and improves differentiation to neuroectoderm. Taking these findings together with further genome-wide methylation and TET1 and DNMT3B ChIP-seq analyses, we conclude that TET proteins safeguard bivalent promoters from de novo methylation to ensure robust lineage-specific transcription upon differentiation.
142 citations
Authors
Showing all 6853 results
Name | H-index | Papers | Citations |
---|---|---|---|
Joan Massagué | 189 | 408 | 149951 |
Chris Sander | 178 | 713 | 233287 |
Timothy A. Springer | 167 | 669 | 122421 |
Murray F. Brennan | 161 | 925 | 97087 |
Charles M. Rice | 154 | 561 | 83812 |
Lloyd J. Old | 152 | 775 | 101377 |
Howard I. Scher | 151 | 944 | 101737 |
Paul Tempst | 148 | 309 | 89225 |
Pier Paolo Pandolfi | 146 | 529 | 88334 |
Barton F. Haynes | 144 | 911 | 79014 |
Jedd D. Wolchok | 140 | 713 | 123336 |
James P. Allison | 137 | 483 | 83336 |
Harold E. Varmus | 137 | 496 | 76320 |
Scott W. Lowe | 134 | 396 | 89376 |
David S. Klimstra | 133 | 564 | 61682 |