D. E. Hurlbut
University of Maryland, College Park
17 Papers
246 Citations
D. E. Hurlbut is an academic researcher from University of Maryland, College Park. The author has contributed to research in topics: Strength training & Medicine. The author has an hindex of 12, co-authored 17 publications.
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Papers
Effects of Age, Gender, and Myostatin Genotype on the Hypertrophic Response to Heavy Resistance Strength Training
Frederick M. Ivey,Stephen M. Roth,Robert E. Ferrell,Brian L. Tracy,Jeffrey T. Lemmer,D. E. Hurlbut,G. F. Martel,Eliot L. Siegel,James L. Fozard,E. Jeffrey Metter,Jerome L. Fleg,Ben F. Hurley +11 more
TL;DR: Age does not affect the muscle mass response to either ST or detraining, whereas gender does, as men increased their muscle volume about twice as much in response to ST as did women and experienced larger losses in responseto detraining than women.
303
Age and sex affect human muscle fibre adaptations to heavy‐resistance strength training
G. F. Martel,G. F. Martel,Stephen M. Roth,Frederick M. Ivey,Frederick M. Ivey,Jeffrey T. Lemmer,Jeffrey T. Lemmer,Brian L. Tracy,Brian L. Tracy,D. E. Hurlbut,E. Jeffrey Metter,Ben F. Hurley,Marc A. Rogers +12 more
TL;DR: ST led to significant increases in 1‐RM and type II fibre CSA in all groups; however, age and sex influence specific muscle fibre subtype responses to ST.
158
Regional bone mineral density after resistive training in young and older men and women.
Alice S. Ryan,F. M. Ivey,D. E. Hurlbut,G. F. Martel,Jeffrey T. Lemmer,John D. Sorkin,E. Jeffrey Metter,Jerome L. Fleg,Ben F. Hurley +8 more
TL;DR: The effects of 6 months of whole‐body resistive training on total and regional bone mineral density (BMD) and bone mineral content (BMC) by age and gender in young and older men and women are determined.
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Insulin action after resistive training in insulin resistant older men and women.
Alice S. Ryan,D. E. Hurlbut,Mary E. J. Lott,F. M. Ivey,Jerome L. Fleg,Ben F. Hurley,Andrew P. Goldberg +6 more
TL;DR: In this paper, the effects of resistive training (RT) on insulin action and assess the determinants of the changes in insulin action were determined. And the results suggest that RT may be useful in ameliorating insulin resistance that often occurs with physical inactivity, obesity, and loss of muscular strength in older insulin resistant men and women.
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Ultrastructural muscle damage in young vs. older men after high-volume, heavy-resistance strength training
Stephen M. Roth,G. F. Martel,G. F. Martel,F. M. Ivey,Jeffrey T. Lemmer,Brian L. Tracy,D. E. Hurlbut,E. J. Metter,Ben F. Hurley,Marc A. Rogers +9 more
TL;DR: Young and older men appear to exhibit similar levels of muscle damage at baseline and after chronic HRST, with myofibrillar damage primarily focal, confined to one to two sarcomeres.
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