The gut microbiome as a modulator of healthy ageing

TS Ghosh, F Shanahan, PW O'Toole - … Reviews Gastroenterology & …, 2022 - nature.com
The gut microbiome is a contributory factor in ageing-related health loss and in several non-
communicable diseases in all age groups. Some age-linked and disease-linked …

Measuring biological age using omics data

J Rutledge, H Oh, T Wyss-Coray - Nature Reviews Genetics, 2022 - nature.com
Age is the key risk factor for diseases and disabilities of the elderly. Efforts to tackle age-
related diseases and increase healthspan have suggested targeting the ageing process …

Microbiota-derived metabolites as drivers of gut–brain communication

H Ahmed, Q Leyrolle, V Koistinen, O Kärkkäinen… - Gut …, 2022 - Taylor & Francis
Alterations in the gut microbiota composition have been associated with a range of
neurodevelopmental, neurodegenerative, and neuropsychiatric disorders. The gut microbes …

Immunosenescence and inflammaging in the aging process: age-related diseases or longevity?

A Santoro, E Bientinesi, D Monti - Ageing research reviews, 2021 - Elsevier
During aging the immune system (IS) undergoes remarkable changes that collectively are
known as immunosenescence. It is a multifactorial and dynamic phenomenon that affects …

An inflammatory aging clock (iAge) based on deep learning tracks multimorbidity, immunosenescence, frailty and cardiovascular aging

N Sayed, Y Huang, K Nguyen, Z Krejciova-Rajaniemi… - Nature aging, 2021 - nature.com
While many diseases of aging have been linked to the immunological system, immune
metrics capable of identifying the most at-risk individuals are lacking. From the blood …

Gut microbiome pattern reflects healthy ageing and predicts survival in humans

T Wilmanski, C Diener, N Rappaport, S Patwardhan… - Nature …, 2021 - nature.com
The gut microbiome has important effects on human health, yet its importance in human
ageing remains unclear. In the present study, we demonstrate that, starting in mid-to-late …

Inflammaging: a new immune–metabolic viewpoint for age-related diseases

C Franceschi, P Garagnani, P Parini… - Nature Reviews …, 2018 - nature.com
Ageing and age-related diseases share some basic mechanistic pillars that largely
converge on inflammation. During ageing, chronic, sterile, low-grade inflammation—called …

The continuum of aging and age-related diseases: common mechanisms but different rates

C Franceschi, P Garagnani, C Morsiani, M Conte… - Frontiers in …, 2018 - frontiersin.org
Geroscience, the new interdisciplinary field that aims to understand the relationship between
aging and chronic age-related diseases (ARDs) and geriatric syndromes (GSs), is based on …

Impact of the gut microbiota on intestinal immunity mediated by tryptophan metabolism

J Gao, K Xu, H Liu, G Liu, M Bai, C Peng… - Frontiers in cellular and …, 2018 - frontiersin.org
The gut microbiota influences the health of the host, especially with regard to gut immune
homeostasis and the intestinal immune response. In addition to serving as a nutrient …

Biological age predictors

J Jylhävä, NL Pedersen, S Hägg - EBioMedicine, 2017 - thelancet.com
The search for reliable indicators of biological age, rather than chronological age, has been
ongoing for over three decades, and until recently, largely without success. Advances in the …