Results 101 to 110 of about 7,552,045 (259)

Acoustic stimulation during slow wave sleep shows delayed effects on memory performance in older adults

open access: yesFrontiers in Sleep
IntroductionIn young healthy adults, phase-locked acoustic stimulation (PLAS) during slow wave sleep (SWS) can boost over-night episodic memory consolidation.
Marina Wunderlin   +6 more
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Citizenship and Old Age: The End of the Road? [PDF]

open access: yes, 1995
This paper is concerned with the interlinked issues of citizenship and the structured dependency of older people within Social Gerontology. It argues that implicit in much British Social Gerontology is a strategy of advancing the wellbeing of elderly ...
Higgs, P
core  

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Case Report: Hyperactive delirium with psychotic symptoms associated with severe hypothyroidism during pembrolizumab therapy. Complete remission after levothyroxine and no recurrence after pembrolizumab rechallenge

open access: yesFrontiers in Psychiatry
Thyroid dysfunction is a common adverse event during pembrolizumab therapy, but severe hypothyroidism accompanied by acute neuropsychiatric symptoms is rare.
Eduardo Vieira Fregolente   +2 more
doaj   +1 more source

THE DYSPEPSIA OF OLD AGE. [PDF]

open access: yesThe Lancet, 1909
n ...
openaire   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Provisions for old age. Income provisions and retirement [PDF]

open access: yes
Research on the income situation of today’s and future retirees requires often record based data. Because of their accuracy in the life-course infomation they can also, if they are linked to survey data, make interviews shorter and less demanding for the
Uwe Rehfeld   +2 more
core  

When does old age begin? The role of attitudes in age parameter placement [PDF]

open access: yes, 2001
This research examined the influence of a person’s age and their attitudes towards ageing in their placement of age parameters, and in particular, their placement of the beginning of old age.
Unsworth, Kerrie L.   +2 more
core  

The microbiome in human skin aging

open access: yesFEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana   +3 more
wiley   +1 more source

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