Laura E. Teigen
University of Alaska Fairbanks
5 Papers
Laura E. Teigen is an academic researcher from University of Alaska Fairbanks. The author has contributed to research in topics: Medicine & Internal medicine. The author has an hindex of 1, co-authored 1 publications.
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Papers
Cold acclimation increases levels of some heat shock protein and sirtuin isoforms in threespine stickleback.
TL;DR: The results indicate that while both HSPs and SIRTs increase in response to cold acclimation in stickleback, the response is tissue and isoform specific, likely reflecting differences in metabolism and oxidative stress.
A Complete Workflow for High Throughput Human Single Skeletal Muscle Fiber Proteomics.
Amanda Momenzadeh,Yuming Jiang,Simion Kreimer,Laura E. Teigen,Carlos Salvador Zepeda,Ali Haghani,Mitra Mastali,Yang Song,Alexandre Hutton,Sarah J. Parker,Jennifer E. Van Eyk,Christopher W. Sundberg,Jesse G Meyer +12 more
TL;DR: In this paper , a single cell proteomics method was used to enable quantification of single muscle fiber proteomes in 15 min total instrument time, which is significantly faster than prior single fiber methods in both data collection and sample preparation while maintaining sufficient proteome depth.
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Cumulative effects of H+ and Pi on peak power of skeletal muscle fibers from young and older adults
TL;DR: The data suggest that the age‐related loss in whole‐muscle power output is primarily determined by the atrophy of fast fibers for both men and women, but that theAge‐related increase in fatigability cannot be explained by an increased sensitivity of the cross‐bridge to H+ and Pi.
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Effects of elevated H+ and Pi on the force-pCa relationship of skeletal muscle fibers from young and older adults
Carlos Salvador Zepeda,Laura E. Teigen,Robert H. Fitts,Sandra K. Hunter,Christopher W. Sundberg +4 more
TL;DR: In this article , the effects of elevated H+ and Pi on myofilament Ca2+ sensitivity in human skeletal muscle were investigated and it was shown that the effect of these metabolites on the force-pCa relationship was not significantly different between young and older adults.
Complete Workflow for High Throughput Human Single Skeletal Muscle Fiber Proteomics
Amanda Momenzadeh,Yuming Jiang,Simion Kreimer,Laura E. Teigen,Carlos Salvador Zepeda,Ali Haghani,Mitra Mastali,Yang Song,Alexandre Hutton,Sarah J. Parker,Jennifer E. Van Eyk,Christopher W. Sundberg,Jesse G. Meyer +12 more
TL;DR: In this article , a single cell proteomics method was used to enable quantification of single muscle fiber proteomes in 15 minutes total instrument time, which is significantly faster than prior single fiber methods in both data collection and sample preparation.