OOIR: Observatory of International Research

Papers

(The H4-Index of Experimental Gerontology is 39. 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 2022-05-01 to 2026-05-01.)

Article	Citations
Editorial Board	165
Editorial Board	118
Cognitive impairment: The missing link between sarcopenic obesity and functional decline	114
Frequency and factors associated with sarcopenia prediction in adult and elderly patients hospitalized for COVID-19	96
Long-term administration of soft drink causes memory impairment and oxidative damage in adult and middle-aged rats	96
Overexpression of solute carrier family 6 member 12 promotes cell injury in Parkinson's disease via MAPK signaling pathway	89
Impact of repetitive home-based galvanic vestibular stimulation on cognitive skills in healthy older adults	86
Exploration of the co-regulatory mechanism of calorie restriction and endurance exercise on elderly skeletal muscle and its potential intervention targets	78
Effects of an inulin fiber diet on the gut microbiome, colon, and inflammatory biomarkers in aged mice	75
Correlation between blood pressure and mortality in older critically ill patients: Insights from a large intensive care unit database	74
Corrigendum to “Segmental extracellular-to-intracellular water resistance ratio and physical function in older adults” [Exp. Gerontol. 181 (2023) 112278]	69
Oral administration of liposome-encapsulated thymol could alleviate the inflammatory parameters in serum and hippocampus in a rat model of Alzheimer's disease	68
Receiving financial support and its association with late-age depression: The mediating role of social engagement	67
Immunophenotypic characterization of B1a lymphocytes in Cuban older adults	67
High-intensity interval training reduces the induction of neutrophil extracellular traps in older men using live-neutrophil imaging as biosensor	62
Preserving intrinsic capacity in midlife women: A mixed-methods study of a personalized multicomponent intervention aligned with the WHO ICOPE framework	59
Hepcidin inhibits osteoclast differentiation to alleviate osteoporosis by modulating the p53/miR-34a/Trem2 axis	58
Enhancing fracture risk indication: The impact of bone load index and muscle fat infiltration on vertebral compression fracture	55
A pilot investigation of reliability and validity of balance and gait assessments using telehealth with healthy older adults	55
Segmental extracellular-to-intracellular water resistance ratio and physical function in older adults	54
The biological roots of the sex-frailty paradox	52
Comparative efficacy of exercise interventions for cognitive health in older adults: A network meta-analysis	52
Anti-fibrosis effect and its mechanism of atractylenolide III on post-traumatic extending knee joint contracture in rats	50
Aerobic exercise attenuates abnormal myelination and oligodendrocyte differentiation in 3xTg-AD mice	49
Construction of a risk prediction model for oral frailty in hospitalized elderly patients with chronic diseases	48

Effects of combined aerobic and resistance exercise on arterial stiffness in middle-aged and older men with dysglycemia and dyslipidemia: A 12-week intervention study	47
Joint effects of cardiometabolic index and remnant cholesterol on cardiovascular disease in cardiovascular-kidney-metabolic syndrome stages 0–3: a nationwide cohort study	47
Inflammatory biomarkers of frailty: A review	46
Oral frailty as a risk factor for mild cognitive impairment in community-dwelling older adults: Kashiwa study	46
Activation of α7nAChR by PNU282987 improves cognitive impairment through inhibiting oxidative stress and neuroinflammation in D-galactose induced aging via regulating α7nAChR/Nrf2/HO-1 signaling pathw	45
QKL injection ameliorates Alzheimer's disease-like pathology by regulating expression of RAGE	44
Age-specific in the relationship between diastolic blood pressure and the risk of cardiovascular disease: A cohort study of the UK Biobank	44
Mediterranean diet and mitochondria: New findings	43
Development and validation of a risk prediction model for frailty in older nappers	43
Age and mating status modulate combined efficacy of α-lipoic acid and climbing to mitigate high-fat diet-induced oxidative stress in Drosophila melanogaster	43
Metformin use and brain atrophy in nondemented elderly individuals with diabetes	42
Atmospherically relevant PM2.5 promotes age-related muscle atrophy in an age-dependent manner	42
Relationship between serum uric acid and sarcopenia in geriatric heart failure patients with preserved ejection fraction	42
Recruitment evaluation of a gerotherapeutic randomized controlled trial testing alpha-ketoglutarate in biologically older, middle-aged adults (ABLE)	40
Risk factors for 90-day readmission after single-level lumbar fusion for degenerative spondylolisthesis in older adults: A National Readmission Database Analysis, 2016–2020	39