Selected Publications
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article
- Effect of fasting-mimicking diet on markers of autophagy and metabolic health in human subjects.. GeroScience. 2025
- Predictors of Bi-directional Transitions From Mild Cognitive Impairment in a Diverse Cohort.. The journals of gerontology. Series A, Biological sciences and medical sciences. 80. 2025
- Frailty incidence by diabetes treatment regimens in older adults with diabetes mellitus in the ASPirin in Reducing Events in the Elderly Study.. GeroScience. 47:5169-5183. 2025
- A Phase IIa clinical trial to evaluate the effects of anti-retroviral therapy in Alzheimer's disease (ART-AD).. NPJ dementia. 1:-. 2025
- Effect of Semaglutide on Physical Function, Body Composition, and Biomarkers of Aging in Older Adults With Overweight and Insulin Resistance: Protocol for an Open-Labeled Randomized Controlled Trial.. JMIR research protocols. -. 2024
- Bringing Geroscience into the Mainstream: From Education to Clinical Practice, What Will It Take?. The journals of gerontology. Series A, Biological sciences and medical sciences. 79. 2024
- A pilot study to investigate the safety and feasibility of antiretroviral therapy for Alzheimer's disease (ART-AD).. medRxiv : the preprint server for health sciences. 2024
- The Impact of Behavioral Lifestyle Intervention on Inflammatory Cytokines in Older Adults Living With Type 2 Diabetes: A Feasibility Study.. Inquiry : a journal of medical care organization, provision and financing. -. 2024
- A randomized placebo-controlled trial of nicotinamide riboside in older adults with mild cognitive impairment.. GeroScience. 46:665-682. 2023
- Sex differences in biological aging and the association with clinical measures in older adults.. GeroScience. 46:1775-1788. 2023
- Drugs Targeting Mechanisms of Aging to Delay Age-Related Disease and Promote Healthspan: Proceedings of a National Institute on Aging Workshop.. The journals of gerontology. Series A, Biological sciences and medical sciences. 78:53-60. 2023
- Health Characteristics and Aspirin Use in Participants at the Baseline of the ASPirin in Reducing Events in the Elderly - eXTension (ASPREE-XT) Observational Study.. Contemporary clinical trials. -. 2023
- The association of allopurinol with persistent physical disability and frailty in a large community based older cohort.. Journal of the American Geriatrics Society. 71:2798-2809. 2023
- Longitudinal association between handgrip strength, gait speed and risk of serious falls in a community-dwelling older population.. PloS one. 18:-. 2023
- The Clinical Phenotype of Binge Eating Disorder among Postmenopausal Women: A Pilot Study.. Nutrients. 15. 2023
- Binge eating age of onset, frequency, and associated emotional distress among women aged 60 years and over.. Eating disorders. 31:479-486. 2023
- Prediabetes, diabetes and loss of disability-free survival in a community-based older cohort: a post-hoc analysis of the ASPirin in Reducing Events in the Elderly trial.. Age and ageing. 52. 2023
- The association between frailty and incident cardiovascular disease events in community-dwelling healthy older adults.. American heart journal plus : cardiology research and practice. 2023
- Association of metformin, aspirin, and cancer incidence with mortality risk in adults with diabetes.. JNCI cancer spectrum. 7. 2023
- Dual cognitive and mobility impairments and future dementia - Setting a research agenda.. Alzheimer's & dementia : the journal of the Alzheimer's Association. 19:1579-1586. 2023
- The Association between Frailty and Dementia-Free and Physical Disability-Free Survival in Community-Dwelling Older Adults.. Gerontology. 69:549-560. 2023
- Health-related heterogeneity in brain aging and associations with longitudinal change in cognitive function.. Frontiers in aging neuroscience. -. 2023
- The Association between Metabolic Syndrome, Frailty and Disability-Free Survival in Healthy Community-dwelling Older Adults.. The journal of nutrition, health & aging. 27:1-9. 2023
- Effect of acute TLR4 inhibition on insulin resistance in humans.. The Journal of clinical investigation. 132. 2022
- The association of frailty with chronic kidney disease in older adults using the ASPirin in reducing events in the elderly cohort.. Nephrology (Carlton, Vic.). 28:72-77. 2022
- The Effect of Low-Dose Aspirin on Frailty Phenotype and Frailty Index in Community-Dwelling Older Adults in the ASPirin in Reducing Events in the Elderly Study.. The journals of gerontology. Series A, Biological sciences and medical sciences. 77:2007-2014. 2022
- Combination of gait speed and grip strength to predict cognitive decline and dementia.. Alzheimer's & dementia (Amsterdam, Netherlands). 14:-. 2022
- The clinical significance of binge eating among older adult women: an investigation into health correlates, psychological wellbeing, and quality of life.. Journal of eating disorders. 10:-. 2022
- Type 2 Diabetes Independent of Glycemic Control is Associated With Cognitive Impairments: Findings From NHANES.. Clinical nursing research. 31:1225-1233. 2022
- Associations of physical activity with sarcopenia and sarcopenic obesity in middle-aged and older adults: the Louisiana osteoporosis study.. BMC public health. 22:-. 2022
- The association between polypharmacy, frailty and disability-free survival in community-dwelling healthy older individuals.. Archives of gerontology and geriatrics. -. 2022
- Stress-Busting Program for Family Caregivers: Validation of the Spanish version using biomarkers and quality-of-life measures.. Research in nursing & health. 45:205-217. 2022
- Validation of a Deficit-Accumulation Frailty Index in the ASPirin in Reducing Events in the Elderly Study and Its Predictive Capacity for Disability-Free Survival.. The journals of gerontology. Series A, Biological sciences and medical sciences. 77:19-26. 2022
- A Behavioral Lifestyle Intervention to Improve Frailty in Overweight or Obese Older Adults with Type 2 Diabetes: A Feasibility Study.. The Journal of frailty & aging. 11:74-82. 2022
- Erratum: The Association Between Frailty and All-Cause Mortality in Community-Dwelling Older Individuals: An Umbrella Review.. The Journal of frailty & aging. 11:-. 2022
- Binge eating among older women: prevalence rates and health correlates across three independent samples.. Journal of eating disorders. 9:-. 2021
- Effect of Aspirin on Activities of Daily Living Disability in Community-Dwelling Older Adults.. The journals of gerontology. Series A, Biological sciences and medical sciences. 76:2007-2014. 2021
- Intranasal Oxytocin Improves Lean Muscle Mass and Lowers LDL Cholesterol in Older Adults with Sarcopenic Obesity: A Pilot Randomized Controlled Trial.. Journal of the American Medical Directors Association. 22:1877-1882.e2. 2021
- The Association between Frailty and All-Cause Mortality in Community-Dwelling Older Individuals: An Umbrella Review.. The Journal of frailty & aging. 10:320-326. 2021
- Assessing acceptability and patient experience of a behavioral lifestyle intervention using fitbit technology in older adults to manage type 2 diabetes amid COVID-19 pandemic: A focus group study.. Geriatric nursing (New York, N.Y.). 42:57-64. 2020
- A geriatrics walking clinic improves hemoglobin A1c and timed gait in older veterans with type 2 diabetes.. Geriatric nursing (New York, N.Y.). 42:566-569. 2020
- Changes in Patient-Reported Outcome Measures With a Technology-Supported Behavioral Lifestyle Intervention Among Patients With Type 2 Diabetes: Pilot Randomized Controlled Clinical Trial.. JMIR diabetes. 5:-. 2020
- Rationale and Study Design of a Randomized Clinical Trial of Metformin to Prevent Frailty in Older Adults With Prediabetes.. The journals of gerontology. Series A, Biological sciences and medical sciences. 75:102-109. 2020
- GRECC Connect: Geriatrics Telehealth to Empower Health Care Providers and Improve Management of Older Veterans in Rural Communities.. Federal practitioner : for the health care professionals of the VA, DoD, and PHS. 36:464-470. 2019
- Review of Interventions for the Frailty Syndrome and the Role of Metformin as a Potential Pharmacologic Agent for Frailty Prevention.. Clinical therapeutics. 41:376-386. 2019
- An Individualized Low-Intensity Walking Clinic Leads to Improvement in Frailty Characteristics in Older Veterans.. The Journal of frailty & aging. 8:205-209. 2019
- A Pharmacist-Led Transitional Care Program to Reduce Hospital Readmissions in Older Adults.. Federal practitioner : for the health care professionals of the VA, DoD, and PHS. 35:42-50. 2018
- Distinguishing Comorbidity, Disability, and Frailty.. Current geriatrics reports. 7:201-209. 2018
- Provider-Related Linkages Between Primary Care Clinics and Community-Based Senior Centers Associated With Diabetes-Related Outcomes.. Journal of applied gerontology : the official journal of the Southern Gerontological Society. 39:635-643. 2018
- Identifying Exosome-Derived MicroRNAs as Candidate Biomarkers of Frailty.. The Journal of frailty & aging. 7:100-103. 2018
- Getting Underneath Observed Frailty Transitions: Meaningful Change, Prevention, and Intervention.. Journal of the American Geriatrics Society. 65:2455-2456. 2017
- A new mouse model of frailty: the Cu/Zn superoxide dismutase knockout mouse.. GeroScience. 39:187-198. 2017
- Differential effects of metformin on age related comorbidities in older men with type 2 diabetes.. Journal of diabetes and its complications. 31:679-686. 2017
- Pioglitazone is equally effective for diabetes prevention in older versus younger adults with impaired glucose tolerance.. Age (Dordrecht, Netherlands). 38:485-493. 2016
- Primary care-public health linkages: Older primary care patients with prediabetes & type 2 diabetes encouraged to attend community-based senior centers.. Preventive medicine reports. 283-8. 2016
- Frailty prevalence and neighborhood residence in older Mexican Americans: the San Antonio longitudinal study of aging.. Journal of the American Geriatrics Society. 63:106-11. 2015
- Influence of frailty-related diagnoses, high-risk prescribing in elderly adults, and primary care use on readmissions in fewer than 30 days for veterans aged 65 and older.. Journal of the American Geriatrics Society. 62:291-8. 2014
- Frailty Attenuates the Impact of Metformin on Reducing Mortality in Older Adults with Type 2 Diabetes.. Journal of endocrinology, diabetes & obesity. 2. 2014
- Plasma protein biomarkers of the geriatric syndrome of frailty.. The journals of gerontology. Series A, Biological sciences and medical sciences. 69:182-6. 2013
- The Hispanic paradox and predictors of mortality in an aging biethnic cohort of Mexican Americans and European Americans: the san antonio longitudinal study of aging.. Journal of the American Geriatrics Society. 61:1522-9. 2013
- Effect of a sustained reduction in plasma free fatty acid concentration on insulin signalling and inflammation in skeletal muscle from human subjects.. The Journal of physiology. 591:2897-909. 2013
- Health literacy associations between Hispanic elderly patients and their caregivers.. Journal of health communication. 18 Suppl 1:256-72. 2013
- Frailty transitions in the San Antonio Longitudinal Study of Aging.. Journal of the American Geriatrics Society. 60:652-60. 2012
- Proteomic screening of glycoproteins in human plasma for frailty biomarkers.. The journals of gerontology. Series A, Biological sciences and medical sciences. 67:853-64. 2012
- A model for increasing palliative care in the intensive care unit: enhancing interprofessional consultation rates and communication.. Journal of pain and symptom management. 42:676-9. 2011
- Lower frailty incidence in older Mexican Americans than in older European Americans: the San Antonio Longitudinal Study of Aging.. Journal of the American Geriatrics Society. 58:2142-8. 2010
- Frailty in older Mexican-American and European-American adults: is there an ethnic disparity?. Journal of the American Geriatrics Society. 56:1744-9. 2008
- Glutathione peroxidase enzyme activity in aging.. The journals of gerontology. Series A, Biological sciences and medical sciences. 63:505-9. 2008
- The physical and biological characterization of a frail mouse model.. The journals of gerontology. Series A, Biological sciences and medical sciences. 63:391-8. 2008
- Frailty in older adults: insights and interventions.. Cleveland Clinic journal of medicine. 72:1105-12. 2005