Results 21 to 30 of about 902,650 (342)

Clinical and pathogenetic aspects of neutrophilic bronchial inflammation in asthma patients with cold-induced airway hyperresponsiveness (literature review)

open access: yesБюллетень сибирской медицины, 2023
The review presents data on the effect of neutrophilic bronchial inflammation on the clinical course, external respiration, and formation of the airway response to cold air in patients with asthma.
A. B. Pirogov   +3 more
doaj   +1 more source

Influence of drainage status on soil and water chemistry, litter decomposition and soil respiration in central Amazonian forests on sandy soils [PDF]

open access: yes, 2011
Central Amazonian rainforest landscape supports a mosaic of tall terra firme rainforest and ecotone campinarana, riparian and campina forests, reflecting topography-induced variations in soil, nutrient and drainage conditions.
Berton Zanchi, F.   +4 more
core   +2 more sources

The Stat3-Fam3a axis promotes muscle stem cell myogenic lineage progression by inducing mitochondrial respiration. [PDF]

open access: yes, 2019
Metabolic reprogramming is an active regulator of stem cell fate choices, and successful stem cell differentiation in different compartments requires the induction of oxidative phosphorylation.
Cunningham, Thomas J   +9 more
core   +3 more sources

Seasonal photosynthesis, respiration, and calcification of a temperate Maërl bed in southern Portugal [PDF]

open access: yes, 2020
Rhodolith (maerl) beds are biodiversity hotspots with a worldwide distribution. Maerl is the general term for free-living non-geniculate rhodoliths or coralline red algae. In southern Portugal, maerl beds are mainly composed of Phymatolithon lusitanicum,
Barrote, Isabel   +4 more
core   +1 more source

Specific features of bronchial inflammation in asthma patients with airway hyper-responsiveness to cold and osmotic stimuli

open access: yesБюллетень сибирской медицины, 2017
Background. Excessive airway reaction to combined effects of environmental factors is very common in patients with asthma. The understanding of the molecular-cellular mechanisms of this hyperresponsiveness is very important.Aim.
Aleksey B. Pirogov   +6 more
doaj   +1 more source

Plastron respiration using commercial fabrics [PDF]

open access: yes, 2014
A variety of insect and arachnid species are able to remain submerged in water indefinitely using plastron respiration. A plastron is a surface-retained film of air produced by surface morphology that acts as an oxygen-carbon dioxide exchange surface ...
Cassie   +24 more
core   +2 more sources

Seasonal change in acclimatised respiration rate of Temora longicornis [PDF]

open access: yes, 2014
We investigated the seasonal changes in the respiration rate (R) of adult Temora longicornis (Müller) acclimatised to in situ conditions over 1 yr. Mean (±1 SE) R varied from 50.5 ± 2.8 nl O2 ind.-1 h-1 in December to 73.2 ± 3.53 nl O2 ind.-1 h-1 in ...
Altunbaş, Yener, Castellani, Claudia
core   +1 more source

Potential Early Risk Biomarkers for Reduced Forced Expiratory Volume in Children Post‐Hematopoietic Cell Transplantation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT We sought to identify potential early risk biomarkers for lung disease in children post‐allogeneic HCT. Patients with pulmonary function tests 3 months post‐transplant and plasma samples between days 7 and 14 post‐HCT were included. Six of 27 subjects enrolled had reduced forced expiratory volume 1 (FEV1) z scores.
Isabella S. Small   +3 more
wiley   +1 more source

Genotyping and refractory risk factors of mycoplasma pneumoniae pneumonia in Suzhou, China

open access: yesBMC Infectious Diseases
Objective To investigate the genotyping and drug resistance of Mycoplasma pneumoniae (MP) epidemic strains in children and analyze the risk factors for refractory Mycoplasma pneumoniae pneumonia (RMPP).
Wenjing Gu   +10 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

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