Results 131 to 140 of about 2,712,369 (342)

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Young and Old Competing for Public Welfare Services [PDF]

open access: yes
Generational conflict affects the supply of public welfare services, and the rising share of elderly is seen as a threat to educational spending. We offer an analysis of spending in child care, primary and lower secondary education, and care for the ...
Jørn Rattsø, Lars-Erik Borge
core  

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

A Good Life in Old Age: Accommodating Elderly Patients\u27 Values and Motivations in the Thai Healthcare System [PDF]

open access: yes, 2016
People over age sixty-five are the fastest growing segment of the population in most developed and developing nations and their healthcare problems are placing strains on healthcare systems.
Marinucci, Jennie Lynn
core   +1 more source

The association between orthostatic hypertension and all-cause mortality in hospitalized elderly persons.

open access: green, 2016
Avraham Weiss   +5 more
openalex   +1 more source

The effect of exercise on anxiety in the elderly worldwide: a systematic review and meta-analysis [PDF]

open access: gold, 2020
Mohsen Kazeminia   +8 more
openalex   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Securing the Elderly: A Developmental Approach to Hypermedia-Based Online Information Security for Senior Novice Computer Users [PDF]

open access: yes, 2011
Whilst security threats to the general public continue to evolve, elderly computer users with limited skill and knowledge are left playing catch-up in an ever-widening gap in fundamental cyber-related comprehension.
Cook, David   +2 more
core   +1 more source

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