OOIR: Observatory of International Research

Papers

(The H4-Index of Biogerontology is 24. 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 2022-08-01 to 2026-08-01.)

Article	Citations
No strong association among epigenetic modifications by DNA methylation, telomere length, and physical fitness in biological aging	190
Beyond balance: the impact of adult sex ratios on reproduction and longevity in Zophobas morio rearing	116
The crosstalk between CNS resident glial cells and peripheral immune cells is critical for age-dependent demyelination and subsequent remyelination	86
From sick care to healthspan: educating the longevity physician for health maintenance and health promotion	57
Effects of exhaustive and/or strenuous exercise on aging-related molecular and physiological biomarkers: a systematic review and meta-analysis	54
Cytoskeleton-associated protein 4: a double-edged sword in cell growth and aging	51
Transcriptomic insights into the healthspan-enhancing effects of C. chinensis seed and E. ulmoides bark extracts in Caenorhabditis elegans	51
Verbascoside from Callicarpa nudiflora Hook extends lifespan in Caenorhabditis elegans via SKN-1 pathway activation	49
Sirtuin 1 as an emerging exerkine in the aging process: unveiling its multifaceted biological roles	43
Gut microbiota influence frailty syndrome in older adults: mechanisms and therapeutic strategies	38
CD47 signaling in aging and age-related diseases: mechanisms, challenges, and therapeutic opportunities	37
Transcriptional activation of genes associated with the matrisome is a common feature of senescent endothelial cells	36
Bridging expectations and science: a roadmap for the future of longevity interventions	35
Forkhead box P1 transcriptionally activates IGF-1 to lighten ox-LDL-induced endothelial cellular senescence by inactivating NLRP3 inflammasome	35
First-generation versus next-generation epigenetic aging clocks: Differences in performance and utility	34
Reproduction and preference to macronutrients have different relations to biological or chronological age in Drosophila	33
Proteostasis networks in aging: novel insights from text-mining approaches	32
Correction: Gerontology lost in translation from demography to biology of aging and back	31
Emerging cellular senescence-centric understanding of immunological aging and its potential modulation through dietary bioactive components	31
Roles of genistein in learning and memory during aging and neurological disorders	30
Empagliflozin improves kidney senescence induced by d-galactose by reducing sirt1-mediated oxidative stress	28
Investigating fasting for metabolic health and longevity	26
Farnesoid X receptor deficiency accelerates aging and systemic functional decline in male mice	26
Long-term dietary restriction ameliorates ageing-related renal fibrosis in male mice by normalizing mitochondrial functions and autophagy	25
Lifespan stops at death, but when does healthspan stop?	24

Insights on the role of l-lactate as a signaling molecule in skin aging	24
Advancements in the investigation of the mechanisms underlying cognitive aging	24