User profiles for S. R. Jaffrey

Samie R. Jaffrey

Professor of Pharmacology, Weill Cornell Medicine, Cornell University
Verified email at med.cornell.edu
Cited by 38844

Protein S-nitrosylation: a physiological signal for neuronal nitric oxide

SR Jaffrey, H Erdjument-Bromage, CD Ferris… - Nature cell …, 2001 - nature.com
Nitric oxide (NO) has been linked to numerous physiological and pathophysiological events
that are not readily explained by the well established effects of NO on soluble guanylyl …

Fluorescence imaging of cellular metabolites with RNA

JS Paige, T Nguyen-Duc, W Song, SR Jaffrey - Science, 2012 - science.org
Genetically encoded sensors are powerful tools for imaging intracellular metabolites and
signaling molecules. However, developing sensors is challenging because they require …

The Biotin Switch Method for the Detection of S-Nitrosylated Proteins

SR Jaffrey, SH Snyder - Science's STKE, 2001 - science.org
Many of the effects of nitric oxide are mediated by the direct modification of cysteine residues
resulting in an adduct called a nitrosothiol. Here, we describe a novel method for detecting …

[HTML][HTML] Comprehensive analysis of mRNA methylation reveals enrichment in 3′ UTRs and near stop codons

…, P Zumbo, O Elemento, CE Mason, SR Jaffrey - Cell, 2012 - cell.com
Methylation of the N 6 position of adenosine (m 6 A) is a posttranscriptional modification of
RNA with poorly understood prevalence and physiological relevance. The recent discovery …

RNA mimics of green fluorescent protein

JS Paige, KY Wu, SR Jaffrey - Science, 2011 - science.org
Green fluorescent protein (GFP) and its derivatives have transformed the use and analysis
of proteins for diverse applications. Like proteins, RNA has complex roles in cellular function …

Reading, writing and erasing mRNA methylation

S Zaccara, RJ Ries, SR Jaffrey - Nature reviews Molecular cell biology, 2019 - nature.com
RNA methylation to form N 6 -methyladenosine (m 6 A) in mRNA accounts for the most
abundant mRNA internal modification and has emerged as a widespread regulatory mechanism …

The dynamic epitranscriptome: N6-methyladenosine and gene expression control

KD Meyer, SR Jaffrey - Nature reviews Molecular cell biology, 2014 - nature.com
N 6 -methyladenosine (m 6 A) is a modified base that has long been known to be present in
non-coding RNAs, ribosomal RNA, polyadenylated RNA and at least one mammalian mRNA…

Rethinking m6A Readers, Writers, and Erasers

KD Meyer, SR Jaffrey - Annual review of cell and developmental …, 2017 - annualreviews.org
In recent years, m 6 A has emerged as an abundant and dynamically regulated modification
throughout the transcriptome. Recent technological advances have enabled the …

[PDF][PDF] 5′ UTR m6A promotes cap-independent translation

…, O Elemento, TV Pestova, SB Qian, SR Jaffrey - Cell, 2015 - cell.com
Protein translation typically begins with the recruitment of the 43S ribosomal complex to the
5′ cap of mRNAs by a cap-binding complex. However, some transcripts are translated in a …

m6A RNA methylation promotes XIST-mediated transcriptional repression

…, A Chow, C Jackson, M Guttman, SR Jaffrey - Nature, 2016 - nature.com
The long non-coding RNA X-inactive specific transcript (XIST) mediates the transcriptional
silencing of genes on the X chromosome. Here we show that, in human cells, XIST is highly …