The DOI matches its Crossref record; 10 of the 10 references it cites were found in a registry or an index.
Does protein supplementation really augment hypertrophy in older persons with resistance exercise training?
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A higher daily protein intake (1.2-1.6 g/kg BW/day) has been suggested to improve lean body mass gain or maintain muscle mass in young and old healthy adults.
“Nevertheless, a higher daily protein intake (1.2–1.6 g/kg BW/day) has been suggested to improve lean body mass gain or maintain muscle mass in young and old healthy adults.”
From Systematic review and meta-analysis of protein intake to support muscle mass and function in healthy adults (2022) · cites this paper as [10]
The paper’s opening discussion reports that Liao et al. concluded protein supplementation during resistance training increased lean body mass in older adults, but the authors say their own meta-analysis found no such benefit in older adults. The cited paper does not give the claimed 1.2–1.6 g/kg/day range or make the broader recommendation for both young and old healthy adults. (LLM, conf=0.83)
Experimental — accuracy not yet measuredThe optimal daily protein intake level required to optimize skeletal muscle mass gain or maintenance in healthy adults is still largely unclear.
“Particularly, the optimal daily protein intake level required to optimize skeletal muscle mass gain or maintenance in healthy adults, which is still largely unclear.”
From Systematic review and meta-analysis of protein intake to support muscle mass and function in healthy adults (2022) · cites this paper as [10]
The opening section says two meta-analyses disagree about whether protein supplementation augments lean-body-mass gains in older people during resistance training. It does not address the optimal daily protein intake for muscle gain or maintenance in healthy adults; searches for an optimal intake or dose found no such passage in our copy. (LLM, conf=0.70)
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Citations
Cites
Morton, R. W., Murphy, K. T., McKellar, S. R., Schoenfeld, B. J., Henselmans, M., Helms, E., Aragon, A. A., Devries, M. C., Banfield, L., Krieger, J. W., et al. (2018) · British Journal of Sports Medicine · doi:10.1136/bjsports-2017-097608 · Cited by 1,269
Self-citationLiao, C.-D., Tsauo, J.-Y., Wu, Y.-T., Cheng, C.-P., Chen, H.-C., Huang, Y.-C., Chen, H.-C., & Liou, T.-H. (2017) · The American Journal of Clinical Nutrition · doi:10.3945/ajcn.116.143594 · Cited by 317
Verreijen, A. M., Verlaan, S., Engberink, M. F., Swinkels, S., de Vogel-van den Bosch, J., & Weijs, P. J. (2015) · The American Journal of Clinical Nutrition · doi:10.3945/ajcn.114.090290 · Cited by 237
Daly, R. M., O’Connell, S. L., Mundell, N. L., Grimes, C. A., Dunstan, D. W., & Nowson, C. A. (2014) · American Journal of Clinical Nutrition · doi:10.3945/ajcn.113.064154 · Cited by 215
Effects of resistance training and dietary protein intake on protein metabolism in older adults
Campbell, W. W., Crim, M. C., Young, V. R., Joseph, L. J., & Evans, W. J. (1995) · American Journal of Physiology-Endocrinology and Metabolism · doi:10.1152/ajpendo.1995.268.6.e1143 · Cited by 167
Gryson, C., Ratel, S., Rance, M., Penando, S., Bonhomme, C., Ruyet, P. L., Duclos, M., Boirie, Y., & Walrand, S. (2014) · Journal of the American Medical Directors Association · doi:10.1016/j.jamda.2014.09.011 · Cited by 112
Eliot, K. A., Knehans, A. W., Bemben, D. A., Witten, M. S., Carter, J., & Bemben, M. G. (2008) · The Journal of nutrition, health and aging · doi:10.1007/bf02982622 · Cited by 78
Deibert, P., Solleder, F., König, D., Vitolins, M. Z., Dickhuth, H.-H., Gollhofer, A., & Berg, A. (2011) · The Aging Male · doi:10.3109/13685538.2011.565091 · Cited by 61
Iglay, H. B., Apolzan, J. W., Gerrard, D. E., Eash, J. K., Anderson, J. C., & Campbell, W. W. (2009) · The journal of nutrition health & aging · doi:10.1007/s12603-009-0016-y · Cited by 56
Holm, L., & Nordsborg, N. B. (2017) · American Journal of Clinical Nutrition · doi:10.3945/ajcn.117.165860 · Cited by 5
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Nunes, E. A., Colenso‐Semple, L., McKellar, S. R., Yau, T., Ali, M. U., Fitzpatrick‐Lewis, D., Sherifali, D., Gaudichon, C., Tomé, D., Atherton, P. J., et al. (2022) · Journal of Cachexia, Sarcopenia and Muscle · doi:10.1002/jcsm.12922 · Cited by 280
“structing dietary or physical activity guidelines focusing on skeletal muscle health.(10) Particularly, the optimal daily protein intake level required to optimize skeletal muscle mass”
BackgroundSelf-citation
Metadata
- Authors
- Morton, R. W., & Phillips, S. M.
- Affiliations
- McMaster University (CA)
- Corresponding author
- Phillips, Stuart M
- Venue
- The American Journal of Clinical Nutrition
- Publisher
- Elsevier BV
- Published
- 2018-06
- Volume
- 107
- Issue
- 6
- Pages
- 1054-1056
- ISSN
- 0002-9165 (ISSN-L)
- OpenAlex
- W2803357526
- Cited by
- 5
- References
- 10
- Citations by year
- 2024: 1 · 2022: 1 · 2020: 2 · 2018: 1
- FWCI
- 0.42
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Licence
- Locations
- American Journal of Clinical Nutrition (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Health Sciences › Nursing › Nutrition and Dietetics › Muscle metabolism and nutrition
- Health Sciences › Medicine › Physiology (medical) › Nutrition and Health in Aging
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Muscle Physiology and Disorders
- Keywords
- protein supplementation, muscle hypertrophy, resistance training, older adults, aging, sarcopenia
- MeSH terms
- Aged, Aged, 80 and over, Body Composition, Humans, Hypertrophy, Exercise, Dietary Supplements, Resistance Training
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