Research
Mixed
Cellular senescence and the accumulation of senescent cells contribute to tissue degeneration and age-related diseases, making their removal or suppression a potential therapeutic target.
Understanding senescence highlights the importance of maintaining tissue health and potentially targeting senescent cells in the future. Current research focuses on quantifying senescence burden in humans.
GoodSupportsHIGH confidence
It has been proposed that the accumulation of senescent cells and the negative effects of SASP proteins on intercellular matrix and on progenitor cells cause tissue degeneration and dysfunction, which may be a primary cause of aging and specific age-related degenerative diseases...
Why this rating
Strong animal model evidence and emerging human observational data.
Source
Measuring biological aging in humans: A quest
Luigi Ferrucci et al. · Aging Cell · 2019
DOI 10.1111/acel.13080
narrative_reviewCited 769×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
More from this paper
- Epigenetic clocks, particularly those tuned to phenotypic age or mortality risk (e.g., GrimAge), are robust biomarkers for predicting biological aging and adverse health outcomes.Strong
- Biological aging is driven by the interaction between accumulated cellular damage and the decline of homeostatic resilience mechanisms, rather than chronological time alone.Good
Related findings · Mixed
- Bariatric surgery (VSG and RYGB) is the most effective and sustainable treatment for obesity, producing marked and sustained weight loss that non-surgical interventions cannot match.Strong
- Severely protein-deficient diets (2–3% energy) induce lean body mass loss and metabolic imbalance, whereas adequate protein intake (0.66 g/kg/d minimum) is a prerequisite for maintaining muscle, bone, and physiological function.Strong
- For patients with Class III obesity (BMI >39.9 kg/m2), metabolic bariatric surgery (MBS) is significantly more effective than any currently approved medication, with BilioPancreatic Diversion (BPD) showing the highest estimated weight loss.Strong
This is one finding among thousands. Every one is graded and traced to its source, so you can see what the evidence actually supports. Browse the research →