Results 51 to 60 of about 789,824 (307)

Use of Connected Technologies to Assess Barriers and Stressors for Age and Disability-Friendly Communities

open access: yesFrontiers in Public Health, 2021
Background: The benefits of engaging in outdoor physical activity are numerous for older adults. However, previous work on outdoor monitoring of physical activities did not sufficiently identify how older adults characterize and respond to diverse ...
Preeti Zanwar   +9 more
doaj   +1 more source

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

Assessing Salt Marsh Vulnerability Using High-Resolution Hyperspectral Imagery

open access: yesRemote Sensing, 2020
Change in the coastal zone is accelerating with external forcing by sea-level rise, nutrient loading, drought, and over-harvest, leading to significant stress on the foundation plant species of coastal salt marshes.
Sarah B. Goldsmith   +6 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Family stressors and children's outcomes [PDF]

open access: yes, 2012
The research reported here aimed to identify:1.which family stress factors and parental behaviours were associated with worse outcomes for children at age 7 andwhich factors helped children to succeed2.whether stressful life events experienced at ...
Gutman, Leslie   +2 more
core  

Responses of football fans to relegation of their team from the English Premier League: PTS? [PDF]

open access: yes, 2001
Objectives : To measure the level of psychological distress caused to supporters of a football team by relegation from the English Premier League. The relationship between age, sex and psychological distress are examined.
Banyard, P, Shevlin, M
core   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Correlation and risk factor analysis of suicidal behavior in adolescents with depression: the impact of stress and childhood trauma

open access: yesFrontiers in Psychiatry
ObjectiveThis study investigates the correlation between suicidal behavior and various stress factors in a sample of hospitalized adolescents with depression.MethodsA cross-sectional survey was conducted on 254 adolescent patients with depression from ...
Lilei Dai   +4 more
doaj   +1 more source

Language as a stressor in aphasia [PDF]

open access: yesAphasiology, 2011
BACKGROUND: Persons with aphasia often report feeling anxious when using language while communicating. While many patients, caregivers, clinicians and researchers would agree that language may be a stressor for persons with aphasia, systematic empirical studies of stress and/or anxiety in aphasia remain scarce.
Dalia, Cahana-Amitay   +6 more
openaire   +2 more sources

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

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