OOIR: Observatory of International Research

Papers

(The H4-Index of Journals of Gerontology Series A-Biological Sciences and Medical Scien is 32. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-06-01 to 2026-06-01.)

Article	Citations
Aging-Related Multisystem Dysregulation Over the Adult Life Span and Physical Function in Later Life: The Atherosclerosis Risk in Communities (ARIC) Study	134
Comparing Step-Counting Algorithms for High-Resolution Wrist Accelerometry Data in Older Adults in the ARIC Study	103
Overexpression of TIAM2S, a Critical Regulator for the Hippocampal–Medial Prefrontal Cortex Network, Progresses Age-Related Spatial Memory Impairment	101
Linking Aging to Cancer: The Role of Chromatin Biology	101
Sex matters: the effect of physical activity on brain perfusion	93
The Associations of Individual and Subclasses of Nonesterified Fatty Acids With Disability, and Mobility Limitation in Older Adults: The Cardiovascular Health Study	76
Incremental Healthcare Costs of Dementia and Cognitive Impairment in Community-Dwelling Older Adults: A Prospective Cohort Study	62
Long-Term PM2.5 Exposure, Lung Function, and Cognitive Function Among Middle-Aged and Older Adults in China	60
Neurodegenerative and Cerebrovascular Brain Pathologies Are Differentially Associated With Declining Grip Strength and Gait In Older Adults	58
Effects of graded calorie restriction: XXII. Impact of long-term graded calorie restriction on tissue partitioning, digestive efficiency, bone health, and coordination in male C57BL/6J mice	54
Optimizing the Design of Clinical Trials to Evaluate the Efficacy of Function-Promoting Therapies	51
Reproductive factors and risk of mortality in older women: a 16-year follow-up of Guangzhou Biobank Cohort Study	51
Cognitive Stability Among Plasma p-tau 181 Negative Individuals: A 5-year Analysis of the Multidomain Alzheimer Prevention Trial Study	50
Characterizing Fall Circumstances in Community-Dwelling Older Adults: A Mixed Methods Approach	48
Addressing Practice Effects in Population-Based Studies of Trends in Late-Life Dementia and Cognitive Impairment	47
Long-term effects of progressive high-speed resistance exercise in older women with low muscle strength: a randomized clinical trial	46
The relative effects of different exercise modes on physical and metabolic health in older adults: a network meta-analysis	46
Association Between the Healthy Lifestyle Index and Risk of Multimorbidity in the Women’s Health Initiative	42
Social isolation and functional impairment trajectories in a diverse cohort of middle-aged and older adults in Northern California	41
Antimicrobial Peptides From the Gut Microbiome of the Centenarians: Diversification of Biosynthesis and Youthful Development of Resistance Genes	40
Change in sarcopenia and the risk of dementia: evidence from the English Longitudinal Study of Ageing with a 10-year follow-up	40
Pain Characteristics and Progression to Sarcopenia in Chinese Middle-Aged and Older Adults: A 4-Year Longitudinal Study	39
The Association Between Cardiometabolic Risk and Cognitive Function Among Older Americans and Chinese	39
Tooth Loss, Periodontal Disease, and Mild Cognitive Impairment Among Hispanic/Latino Immigrants: The Moderating Effects of Age at Immigration	37
Better Mental Health and Fewer Depressive Symptoms Are Associated With Greater Psychological Resilience After Hip Fracture	36

Estimating Muscle Mass Using D3-Creatine Dilution: A Narrative Review of Clinical Implications and Comparison With Other Methods	36
Does High-Velocity Resistance Exercise Elicit Greater Physical Function Benefits Than Traditional Resistance Exercise in Older Adults? A Systematic Review and Network Meta-Analysis of 79 Trials	35
In Memory of George M. Martin	33
Advancing delirium detection through the Open Health Natural Language Processing Consortium and the Evolve to Next-Gen Accrual to Clinical Trials Network	33
MicroRNA signatures of cardiorespiratory fitness (VO2peak) in older adults: Insights from the study of muscle, mobility, and aging	33
The Function and Regulation of celsr1a in Skeletal Age-associated Homeostasis and Repair in Zebrafish	32
Sleep, Circadian Rhythms, and Aging: Advancing Knowledge to Promote Older Adults’ Health	32
Associations of Skeletal Muscle Mass, Muscle Fat Infiltration, Mitochondrial Energetics, and Cardiorespiratory Fitness With Liver Fat Among Older Adults	32