H
Heather E. Murrey
Researcher at Pfizer
Publications - 14
Citations - 2444
Heather E. Murrey is an academic researcher from Pfizer. The author has contributed to research in topics: Glycan & Glycosylation. The author has an hindex of 12, co-authored 13 publications receiving 2325 citations. Previous affiliations of Heather E. Murrey include Massachusetts Institute of Technology & University of Pennsylvania.
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Journal ArticleDOI
Enhanced muscle fat oxidation and glucose transport by ACRP30 globular domain: Acetyl–CoA carboxylase inhibition and AMP-activated protein kinase activation
Eva Tomas,Tsu-Shuen Tsao,Asish K. Saha,Heather E. Murrey,Cheng Cheng Zhang,Samar I. Itani,Harvey F. Lodish,Neil B. Ruderman,Neil B. Ruderman +8 more
TL;DR: Both in vivo and in vitro, activation of AMPK was the first effect of gACRP30 and was transient, whereas alterations in malonyl CoA and ACC occurred later and were more sustained, indicating that gAC RP30 most likely exerts its actions on muscle fatty acid oxidation by inactivating ACC via activation ofAMPK and perhaps other signal transduction proteins.
Journal ArticleDOI
Role of disulfide bonds in Acrp30/adiponectin structure and signaling specificity. Different oligomers activate different signal transduction pathways.
Tsu-Shuen Tsao,Eva Tomas,Heather E. Murrey,Christopher Hug,Christopher Hug,David H. Lee,Neil B. Ruderman,John E. Heuser,Harvey F. Lodish +8 more
TL;DR: T trimeric and HMW/hexameric Acrp30 activate different signal transduction pathways, and Acr p30 represents a novel example of the control of ligand signaling via changes in its oligomerization state.
Journal ArticleDOI
Oligomerization State-dependent Activation of NF-κB Signaling Pathway by Adipocyte Complement-related Protein of 30 kDa (Acrp30)
Tsu-Shuen Tsao,Heather E. Murrey,Christopher Hug,Christopher Hug,David H. Lee,Harvey F. Lodish +5 more
TL;DR: The data indicate that oligomerization of Acrp30 is important for at least some of its biological activities, and changes in the relative abundance of each oligomeric isoform in plasma may regulate AcRp30 activity.
Journal ArticleDOI
The chemical neurobiology of carbohydrates.
TL;DR: This review will highlight the emerging area of glyconeurobiology with an emphasis on current chemical approaches for elucidating the biological functions of glycans in the nervous system and the problems associated with oligosaccharide analysis.
Journal ArticleDOI
Systematic Evaluation of Bioorthogonal Reactions in Live Cells with Clickable HaloTag Ligands: Implications for Intracellular Imaging.
Heather E. Murrey,Joshua C. Judkins,Christopher W. am Ende,T. Eric Ballard,Yinzhi Fang,Keith Riccardi,Li Di,Edward Guilmette,Joel W. Schwartz,Joseph M. Fox,Douglas S. Johnson +10 more
TL;DR: A universal, organelle-targetable system based on HaloTag protein technology is reported for directly comparing bioorthogonal reagent reactivity, specificity, and stability using clickable HaloTag ligands in various subcellular compartments and informed the selection of optimal reagents and conditions for live-cell imaging studies.