Research Topics
| S M LingSummaryAffiliation: National Institutes of Health Country: USA Publications
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Detail Information
Publications
Knee osteoarthritis compromises early mobility function: The Women's Health and Aging Study IIShari M Ling
Gerontology Research Center, National Institute on Aging, Baltimore, Maryland 21224, USA
J Rheumatol 30:114-20. 2003..The extent to which modification of these factors attenuates knee OA associated functional decline should be investigated...
Electromyographic patterns suggest changes in motor unit physiology associated with early osteoarthritis of the kneeS M Ling
Clinical Research Branch, National Institute on Aging Intramural Research Program NIA IRP, National Institutes of Health, MD 21225, USA
Osteoarthritis Cartilage 15:1134-40. 2007....
Transitions to mobility difficulty associated with lower extremity osteoarthritis in high functioning older women: longitudinal data from the Women's Health and Aging Study IIShari M Ling
Clinical Research Branch, National Institute on Aging Intramural Research Program, and Center on Aging and Health, The Johns Hopkins Medical Institutions, 3001 South Hanover Street, Baltimore, MD 21225, USA
Arthritis Rheum 55:256-63. 2006..To assess the impact of lower extremity osteoarthritis (OA) on transitions to mobility difficulty, and to assess the influence of pain, excess weight, and quadriceps strength on these transitions...
Serum protein signatures detect early radiographic osteoarthritisS M Ling
National Institute on Aging Intramural Research Program, National Institutes of Health NIH, Baltimore, MD 21225, United States
Osteoarthritis Cartilage 17:43-8. 2009....
Early detection of radiographic knee osteoarthritis using computer-aided analysisL Shamir
Image Informatics and Computational Biology Unit, Laboratory of Genetics, NIA, NIH, 251 Bayview Boulevard, Baltimore, MD 21224, USA
Osteoarthritis Cartilage 17:1307-12. 2009..To determine whether computer-based analysis can detect features predictive of osteoarthritis (OA) development in radiographically normal knees...
Glucose and insulin measurements from the oral glucose tolerance test and mortality predictionE Jeffrey Metter
Longitudinal Studies Section, Clinical Research Branch, National Institute on Aging, Intramural Research Program, National Institutes of Health, Baltimore, Maryland 21225, USA
Diabetes Care 31:1026-30. 2008..To verify what information from oral glucose tolerance tests (OGTTs) independently predicts mortality...
Knee x-ray image analysis method for automated detection of osteoarthritisLior Shamir
Image Informatics and Computational Biology Unit, Laboratory of Genetics, National Institute on Aging, National Institutes of Health, Baltimore, MD 21224, USA
IEEE Trans Biomed Eng 56:407-15. 2009..5% and 80.4%, respectively. Doubtful OA (KL grade 1) was detected automatically with a much lower accuracy of 57%. The source code developed and used in this study is available for free download at www.openmicroscopy.org...
Age-associated changes in motor unit physiology: observations from the Baltimore Longitudinal Study of AgingShari M Ling
Clinical Research Branch, National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, MD, USA
Arch Phys Med Rehabil 90:1237-40. 2009..To examine motor unit characteristics (size and firing rate) associated with aging...
Role of depressive symptoms in explaining socioeconomic status disparities in dietary quality and central adiposity among US adults: a structural equation modeling approachMay A Beydoun
Laboratory of Personality and Cognition, National Institute on Aging, National Institutes of Health, Intramural Research Program, Baltimore, MD 21224, USA
Am J Clin Nutr 90:1084-95. 2009..The link between socioeconomic status (SES), depression, dietary quality, and central adiposity remains unclear...
Gait patterns during different walking conditions in older adults with and without knee osteoarthritis--results from the Baltimore Longitudinal Study of AgingSeung uk Ko
National Institute on Aging, Clinical Research Branch, Baltimore, MD 21225, USA
Gait Posture 33:205-10. 2011..Whether these conditions represent subsequent steps in the causal pathway from knee-OA to changes in gait is still not clear...
A home-based protocol of electrical muscle stimulation for quadriceps muscle strength in older adults with osteoarthritis of the kneeLaura A Talbot
The Johns Hopkins University, School of Nursing, Baltimore, Maryland 21205 2110, USA
J Rheumatol 30:1571-8. 2003..To determine whether home-based neuromuscular electrical stimulation (NMES) applied to the quadriceps femoris (QF) muscle increases strength, physical activity, and physical performance in older adults with knee osteoarthritis (OA)...
Effects of knee injection on skeletal muscle metabolism and contractile force in ratsC J Galban
Drug Delivery and Kinetics Resource, Division of Bioengineering and Physical Science, Office of Research Services, National Institutes of Health, Bethesda, MD 20892 5766, USA
Osteoarthritis Cartilage 15:550-8. 2007..We tested the hypothesis that intrusion of the knee joint capsule alters quadriceps muscle metabolism and function independently from the damage induced to knee cartilage...
Physical and cognitive performance and burden of anticholinergics, sedatives, and ACE inhibitors in older womenY J Cao
National Institute on Aging Intramural Research Program, Baltimore, Maryland, USA
Clin Pharmacol Ther 83:422-9. 2008....
Arterial stiffness and hand osteoarthritis: a novel relationship?A S Saleh
Division of Rheumatology, The Johns Hopkins University School of Medicine, Baltimore, MD, USA
Osteoarthritis Cartilage 15:357-61. 2007..We tested the hypothesis that these two aging-associated conditions are related to each other...
The relationship between testosterone and molecular markers of inflammation in older menM Maggio
Longitudinal Studies Section, Clinical Research Branch, CRB, National Institute on Aging, NIA, USA
J Endocrinol Invest 28:116-9. 2005..However, longitudinal and interventional studies are needed to confirm that T can be used therapeutically, based on its anti-inflammatory properties...
Bone mineral content and prostate cancer risk: data from the Baltimore Longitudinal Study of AgingStacy Loeb
James Buchanan Brady Urological Institute, Johns Hopkins Medical Institutions, and the National Institute on Ageing, National Institutes of Health Clinical Research Branch, Baltimore, MD, USA
BJU Int 106:28-31. 2010..Aetiology (inception cohort) Level of Evidence 2b...
Drug burden index score and functional decline in older peopleSarah N Hilmer
Intramural Research Program, National Institute on Aging, Baltimore and Bethesda, MD, USA
Am J Med 122:1142-1149.e1-2. 2009..Here we evaluate the association between DBI and functional outcomes in Health, Aging and Body Composition study participants over 5 years...
Correlation between testosterone and the inflammatory marker soluble interleukin-6 receptor in older menMarcello Maggio
Longitudinal Studies Section, Clinical Research Branch, National Institute on Aging, Intramural Research Program, National Institutes of Health, Baltimore, Maryland 21225, USA
J Clin Endocrinol Metab 91:345-7. 2006..05). T was not correlated with any other inflammatory marker. CONCLUSIONS: These preliminary findings suggest an inverse relationship between T and sIL-6r. Longitudinal studies are needed to establish the causality of this association...
The interplay between uric acid and antioxidants in relation to physical function in older personsCarmelinda Ruggiero
Longitudinal Studies Section, Clinical Research Branch, National Institute on Aging, National Institutes of Health, Baltimore, Maryland 21225, USA
J Am Geriatr Soc 55:1206-15. 2007..To investigate the relationship between circulating uric acid (UA) levels and plasma antioxidants and whether antioxidant levels modulate the association between UA and physical function...
Relationship between low levels of anabolic hormones and 6-year mortality in older men: the aging in the Chianti Area (InCHIANTI) studyMarcello Maggio
National Institute on Aging, National Institutes of Health, NIA Clinical Research Branch at Harbor Hospital, 3001 S Hanover Street, Baltimore, MD 21225, USA
Arch Intern Med 167:2249-54. 2007..We hypothesized that in older men a parallel age-associated decline in bioavailable testosterone, IGF-1, and DHEA-S secretion is associated with higher mortality independent of potential confounders...
