Results 31 to 40 of about 989,326 (263)

Nature versus exposure: matched exposure to circulatory stressors of different natures elicits adaptive remodelling [PDF]

open access: yesThe Journal of Physiology, 2015
The systemic circulation consists of a pulsatile pump that delivers blood into a proximal vascular capacitor, subsequently distributing blood to the periphery with minimal variation in flow and pressure. In the face of chronic workload elevations, hypertrophic growth pathways activated in the left ventricle (LV) are thought to be an adaptive response ...
S, Wright, R, Lakin
openaire   +2 more sources

The Economic Impacts of Direct Natural Disaster Exposure [PDF]

open access: yesSSRN Electronic Journal, 2020
This paper studies how having your home damaged or destroyed by a natural disaster impacts on economic and financial outcomes. Our context is Australia, where disasters are frequent. Estimates of regression models with individual, area and time fixed-effects, applied to 10 waves of data (2009-2018), indicate that residential destruction has no average ...
Meliyanni Johar   +4 more
openaire   +2 more sources

Physiological, hematological and biochemical profile of growing Murrah buffaloes exposed to heat stress in control climatic chamber

open access: yesIndian Journal of Animal Sciences, 2020
Six growing buffaloes were exposed under natural ambient conditions (23±0.54°C) and in a climatic chamber at 42±1°C (exposure-I) and 44±1°C (exposure-II) with a relative humidity of 40±2% 4 h for daily for a period of three days continuously.
S V SINGH, CHANDRA BHAN
doaj   +1 more source

The nature of impulsivity: visual exposure to natural environments decreases impulsive decision-making in a delay discounting task. [PDF]

open access: yesPLoS ONE, 2014
The benefits of visual exposure to natural environments for human well-being in areas of stress reduction, mood improvement, and attention restoration are well documented, but the effects of natural environments on impulsive decision-making remain ...
Meredith S Berry   +4 more
doaj   +1 more source

The affective benefits of nature exposure: What's nature got to do with it?

open access: yesJournal of Environmental Psychology, 2019
Nature interactions have been demonstrated to produce reliable affective benefits. While adults demonstrate strong preferences for natural environments over urban ones, it is not clear whether these affective benefits result from exposure to nature stimuli per se, or result from viewing a highly preferred stimulus. In one set of studies (Study 1 and 2),
Kimberly Lewis Meidenbauer   +6 more
openaire   +3 more sources

Health‐Related Quality of Life and Symptom Severity Among Patients With PIK3CA‐Related Overgrowth Spectrum: A Mixed‐Methods Study to Understand Real‐World Experience With Alpelisib Treatment

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background PIK3CA‐related overgrowth spectrum (PROS) includes several rare overgrowth disorders resulting from somatic gain‐of‐function mutations in PIK3CA. Despite treatment advances, including the recent approval of alpelisib for PROS in the United States, literature detailing the patient experience with PROS is limited.
Vamsi Bollu   +8 more
wiley   +1 more source

Social‐Environmental Extremes: Rethinking Extraordinary Events as Outcomes of Interacting Biophysical and Social Systems

open access: yesEarth's Future, 2020
Extreme droughts, heat waves, fires, hurricanes, floods, and landslides cause the largest losses in the United States, and globally, from natural hazards linked to weather and climate.
Jennifer K. Balch   +12 more
doaj   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

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