Gut microbiota and aging

Z Ling, X Liu, Y Cheng, X Yan, S Wu - Critical reviews in food …, 2022 - Taylor & Francis
Aging is characterized by the functional decline of tissues and organs and increased risk of
aging-associated disorders, which pose major societal challenges and are a public health …

The impact of age-related syndromes on ICU process and outcomes in very old patients

H Vallet, B Guidet, A Boumendil, DW De Lange… - Annals of Intensive …, 2023 - Springer
In this narrative review, we describe the most important age-related “syndromes” found in
the old ICU patients. The syndromes are frailty, comorbidity, cognitive decline, malnutrition …

Age-related changes in intestinal immunity and the microbiome

T Walrath, KU Dyamenahalli… - Journal of Leucocyte …, 2021 - academic.oup.com
The gastrointestinal (GI) tract is a vitally important site for the adsorption of nutrients as well
as the education of immune cells. Homeostasis of the gut is maintained by the interplay of …

The ocular surface immune system through the eyes of aging

JG Galletti, CS de Paiva - The ocular surface, 2021 - Elsevier
Since the last century, advances in healthcare, housing, and education have led to an
increase in life expectancy. Longevity is accompanied by a higher prevalence of age-related …

Host antimicrobial peptides: the promise of new treatment strategies against tuberculosis

J Arranz-Trullén, L Lu, D Pulido, S Bhakta… - Frontiers in …, 2017 - frontiersin.org
Tuberculosis (TB) continues to be a devastating infectious disease and remerges as a
global health emergency due to an alarming rise of antimicrobial resistance to its treatment …

Age-related compositional changes and correlations of gut microbiome, serum metabolome, and immune factor in rats

X Zhang, Y Yang, J Su, X Zheng, C Wang, S Chen… - Geroscience, 2021 - Springer
Aging is a complex physiological process associated with degenerative disorder of
metabolism and immune function, which contributes to the occurrence of senile diseases …

Impact of stress on aged immune system compartments: Overview from fundamental to clinical data

T Fali, H Vallet, D Sauce - Experimental Gerontology, 2018 - Elsevier
Life expectancy is continuously increasing due to major progress in preventing, delaying or
curing various pathologies normally encountered in old age. However, both scientific and …

Impact of probiotics and prebiotics in the modulation of the major events of the aging process: A systematic review of randomized controlled trials

C Chenhuichen, M Cabello-Olmo, M Barajas… - Experimental …, 2022 - Elsevier
Background The increase in life expectancy has led to profound changes in disease
prevention and health maintenance. Because of the impact of dysbiosis on the host's health …

The Immuno-Enhancement Effects of Tubiechong (Eupolyphaga sinensis) Lyophilized Powder in Cyclophosphamide-Induced Immunosuppressed Mice

H Liu, Y Yan, F Zhang, Q Wu - Immunological Investigations, 2019 - Taylor & Francis
Tubiechong (Eupolyphaga sinensis) is an important material used in traditional Chinese
medicine (TCM). However, the immunoregulation effects of E. sinensis Lyophilized Powder …

Regulatory roles of antimicrobial peptides in the nervous system: implications for neuronal aging

BAR Stuart, AL Franitza, LE - Frontiers in Cellular Neuroscience, 2022 - frontiersin.org
Antimicrobial peptides (AMPs) are classically known as important effector molecules in
innate immunity across all multicellular organisms. However, emerging evidence begins to …