J
John P. Williams
Researcher at University of Nottingham
Publications - 168
Citations - 7000
John P. Williams is an academic researcher from University of Nottingham. The author has contributed to research in topics: Football & Skeletal muscle. The author has an hindex of 37, co-authored 166 publications receiving 5686 citations. Previous affiliations of John P. Williams include National Institute for Health Research & Derby Hospitals NHS Foundation Trust.
Papers
More filters
Journal ArticleDOI
Sarcopenia, Dynapenia, and the Impact of Advancing Age on Human Skeletal Muscle Size and Strength; a Quantitative Review
TL;DR: The aim of this review is to present current knowledge of the decline in human muscle mass and strength with advancing age and the associated risk to health and survival and to review the underlying changes in muscle characteristics and the etiology of sarcopenia.
Journal ArticleDOI
Age‐related differences in the dose–response relationship of muscle protein synthesis to resistance exercise in young and old men
Vinod Kumar,Anna Selby,Debbie Rankin,Rekha Patel,Philip J. Atherton,Wulf Hildebrandt,John P. Williams,Kenneth Smith,Olivier R. Seynnes,Natalie Hiscock,Michael J. Rennie +10 more
TL;DR: In the post‐absorptive state, MPS is dose dependant on intensity rising to a plateau at 60–90% 1 repetition maximum (1 RM), and older men show anabolic resistance of signalling and MPS to resistance exercise.
Journal ArticleDOI
Effects of leucine and its metabolite β‐hydroxy‐β‐methylbutyrate on human skeletal muscle protein metabolism
Daniel J. Wilkinson,T. Hossain,Derek Samuel Hill,Bethan E. Phillips,Hannah Crossland,John P. Williams,John P. Williams,Paul T. Loughna,Tyler A. Churchward-Venne,Leigh Breen,Stuart M. Phillips,Timothy Etheridge,John A. Rathmacher,Kenneth Smith,Nathaniel J. Szewczyk,Philip J. Atherton +15 more
TL;DR: It is reported here that HMB stimulates muscle protein synthesis to a similar extent to leucine, and HMB was also found to decrease muscle protein breakdown.
Journal ArticleDOI
Basic opioid pharmacology: an update
Hasan Pathan,John P. Williams +1 more
TL;DR: Most clinically relevant opioid analgesics bind to MOP receptors in the central and peripheral nervous system in an agonist manner to elicit analgesia.
Journal ArticleDOI
Architectural, functional and molecular responses to concentric and eccentric loading in human skeletal muscle.
Martino V. Franchi,Martino V. Franchi,Philip J. Atherton,Neil D. Reeves,Martin Flück,John P. Williams,William Kyle Mitchell,Anna Selby,R. M. Beltran Valls,Marco V. Narici +9 more
TL;DR: This work investigated architectural, functional and molecular responses of human skeletal muscle to concentric (CON) or eccentric (ECC) resistance training (RT) and found no significant differences between the two methods.