Results 11 to 20 of about 6,680 (178)

Assessing the function of the alternative electron transport chain in the Cryptosporidium parvum mitosome [PDF]

open access: yesmBio
Cryptosporidium parvum and C. hominis possess a remanent mitochondrion called the mitosome, which lacks DNA, the tricarboxylic acid cycle, a conventional electron transport chain, and ATP synthesis. The mitosome retains ubiquinone and iron-sulfur cluster
Silu Deng, Wandy Beatty, L. David Sibley
doaj   +2 more sources

AOX Removal From Pulp and Paper Wastewater by Fenton and Photo-Fenton Processes: A Real Case-Study

open access: yesEnergy Reports, 2020
D0bleaching wastewater from E. globulus Kraft pulping industry was treated by Fenton and photo-Fenton processes. The aim was to optimize the operational conditions for adsorbable organic halides (AOX) removal, namely oxidant concentration, [H2O2 ...
Inês Portugal
exaly   +3 more sources

Risk Factors for Myocardial Injury During Cardio-Pulmonary Bypass-Assisted Heart Surgery: A Retrospective Single-Center Study. [PDF]

open access: yesActa Anaesthesiol Scand
ABSTRACT Introduction Myocardial injury is a significant contributor to 30‐day mortality after cardiac surgery with cardiopulmonary bypass. We aimed to investigate the association between mean arterial pressure, norepinephrine use during the aorta cross‐clamp period, and aorta cross‐clamp duration with myocardial injury during cardiopulmonary bypass ...
Holm JT   +6 more
europepmc   +2 more sources

Responses of woody plant Dalbergia odorifera treated with glycine betaine to drought and cold stresses: involvement of the alternative oxidase

open access: yesBiologia Plantarum, 2022
Woody plants faced multiple abiotic stresses in forest plantation that can influence their growth and development. Dalbergia odorifera T. Chen is a vulnerably endangered tree species, and references about its responses to abiotic stresses are very rare ...
E.H.M. CISSE   +5 more
doaj   +1 more source

Effects of Commercially Available Antioxidant-Enriched Fish- and Chicken-Based Diets on Biochemical Parameters and Blood Fatty Acid Profile of Old Dogs

open access: yesAnimals, 2022
The aim of this study was to evaluate the effects of two commercially available fish- (FH) and chicken (CH)-based diets and the same diets combined with antioxidant compounds, e.g., FH-AOX and CH-AOX, respectively, on biochemical parameters and blood ...
Sara Sechi   +5 more
doaj   +1 more source

The tardigrade Hypsibius exemplaris  has the active mitochondrial alternative oxidase that could be studied at animal organismal level.

open access: yesPLoS ONE, 2021
Mitochondrial alternative oxidase (AOX) is predicted to be present in mitochondria of several invertebrate taxa including tardigrades. Independently of the reason concerning the enzyme occurrence in animal mitochondria, expression of AOX in human ...
Daria Wojciechowska   +5 more
doaj   +1 more source

Adsorptive removal of adsorbable organic halogens by activated carbon [PDF]

open access: yesRoyal Society Open Science, 2018
Current research mainly focuses on the reduction of adsorbable organic halogen (AOX) sources, while studies on AOX monitoring and management in the environment are scarce. Organic pollutants in water are mainly fixed by sediments.
Chengrong Qin   +5 more
doaj   +1 more source

Alternative Oxidase: A Potential Target for Controlling Aflatoxin Contamination and Propagation of Aspergillus flavus

open access: yesFrontiers in Microbiology, 2020
Aflatoxins are among the most hazardous natural cereal contaminants. These mycotoxins are produced by Aspergillus spp. as polyketide secondary metabolites. Aflatoxigenic fungi including A.
Fei Tian   +3 more
doaj   +1 more source

Roles for Plant Mitochondrial Alternative Oxidase Under Normoxia, Hypoxia, and Reoxygenation Conditions

open access: yesFrontiers in Plant Science, 2020
Alternative oxidase (AOX) is a non-energy conserving terminal oxidase in the plant mitochondrial electron transport chain (ETC) that has a lower affinity for oxygen than does cytochrome (cyt) oxidase.
Jayamini Jayawardhane   +6 more
doaj   +1 more source

Germination of Pisum sativum L. Seeds Is Associated with the Alternative Respiratory Pathway

open access: yesBiology, 2023
The alternative oxidase (AOX) is a ubiquinol oxidase with a crucial role in the mitochondrial alternative respiratory pathway, which is associated with various processes in plants. In this study, the activity of AOX in pea seed germination was determined
Lénia Rodrigues   +5 more
doaj   +1 more source

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