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Steven B Kritchevsky

Explore the profile of Steven B Kritchevsky including associated specialties, affiliations and a list of published articles. Areas
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Articles 9
Citations 1658
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Recent Articles
1.
Lukasiewicz C, Tranah G, Evans D, Coen P, Barnes H, Huo Z, et al.
Aging Cell . 2024 Jun; 23(6):e14115. PMID: 38831622
With aging skeletal muscle fibers undergo repeating cycles of denervation and reinnervation. In approximately the 8th decade of life reinnervation no longer keeps pace, resulting in the accumulation of persistently...
2.
Lukasiewicz C, Tranah G, Evans D, Coen P, Barnes H, Huo Z, et al.
medRxiv . 2023 Nov; PMID: 37961531
With aging skeletal muscle fibers undergo repeating cycles of denervation and reinnervation. In approximately the 8 decade of life reinnervation no longer keeps pace, resulting in the accumulation of persistently...
3.
Coen P, Huo Z, Tranah G, Barnes H, Cawthon P, Hepple R, et al.
medRxiv . 2023 Nov; PMID: 37961308
Autophagy is an essential component of proteostasis and a key pathway in aging. Identifying associations between autophagy gene expression patterns in skeletal muscle and physical performance outcomes would further our...
4.
Genther D, Betz J, Pratt S, Kritchevsky S, Martin K, Harris T, et al.
J Gerontol A Biol Sci Med Sci . 2014 Jul; 70(1):85-90. PMID: 25024235
Background: Hearing impairment (HI) is highly prevalent in older adults and is associated with social isolation, depression, and risk of dementia. Whether HI is associated with broader downstream outcomes is...
5.
Sanders J, Iannaccone A, Boudreau R, Conley Y, Opresko P, Hsueh W, et al.
J Gerontol A Biol Sci Med Sci . 2011 Mar; 66(6):639-45. PMID: 21382885
Lens transparency, or the magnitude of cataract severity, is a potential in vivo marker of aging distinguishable from diagnosed cataract. To explore lens transparency as a marker of aging, we...
6.
Sanders J, Cauley J, Boudreau R, Zmuda J, Strotmeyer E, Opresko P, et al.
J Bone Miner Res . 2009 Apr; 24(9):1531-6. PMID: 19338455
Short leukocyte telomere length (TL), low BMD, and osteoporosis have been associated with increased inflammation. Previous reports suggest an association between TL, BMD, and osteoporosis in women. We sought to...
7.
Goodpaster B, Park S, Harris T, Kritchevsky S, Nevitt M, Schwartz A, et al.
J Gerontol A Biol Sci Med Sci . 2006 Nov; 61(10):1059-64. PMID: 17077199
Background: The loss of muscle mass is considered to be a major determinant of strength loss in aging. However, large-scale longitudinal studies examining the association between the loss of mass...
8.
Goodpaster B, Krishnaswami S, Harris T, Katsiaras A, Kritchevsky S, Simonsick E, et al.
Arch Intern Med . 2005 Apr; 165(7):777-83. PMID: 15824297
Background: The metabolic syndrome is a disorder that includes dyslipidemia, insulin resistance, and hypertension and is associated with an increased risk of diabetes and cardiovascular disease. We determined whether patterns...
9.
Rosano C, Simonsick E, Harris T, Kritchevsky S, Brach J, Visser M, et al.
Neuroepidemiology . 2004 Oct; 24(1-2):8-14. PMID: 15459503
Performance measures of physical function (gait speed, chair stands, standing balance) and cognitive function [Teng-modified Mini-Mental Status Exam (3MS) and digit symbol substitution test (DSST)] were assessed at baseline in...