Results 21 to 30 of about 2,773,990 (319)

Effect of Water-Soluble Chlorine-Containing Buckminsterfullerene Derivative on the Metabolism of Reactive Oxygen Species in Human Embryonic Lung Fibroblasts

open access: yesOxygen, 2022
The development of novel biologically active nanopharmaceuticals is a topical problem of medicine. Water-soluble fullerene derivatives are of particular interest due to their ability to regulate intracellular metabolism of reactive oxygen species (ROS ...
Ekaterina A. Savinova   +10 more
doaj   +1 more source

Mitochondrial Dysfunction and Nanocarrier-Based Treatments in Chronic Obstructive Pulmonary Disease (COPD)

open access: yesOxygen, 2023
Mitochondrial dysfunction significantly contributes to the pathogenesis and progression of chronic obstructive pulmonary disease (COPD). To treat mitochondrial dysfunction in COPD, novel drug delivery systems (DDS) are needed.
Kiyoshi Sato, Hiroyoshi Kawakami
doaj   +1 more source

Photochemical and Photophysical Properties of Carotenoids and Reactive Oxygen Species: Contradictions Relating to Skin and Vision

open access: yesOxygen, 2023
Molecular mechanisms based on photo-physical processes involving dietary carotenoids, their radicals, and the role of oxygen are discussed and used to suggest explanations of the poorly understood and often contradictory results related to mainly skin ...
Fritz Boehm   +2 more
doaj   +1 more source

Study of the Total Phenolic Content, Total Antioxidant Activity and In Vitro Digestibility of Novel Wheat Crackers Enriched with Cereal, Legume and Agricultural By-Product Flours

open access: yesOxygen, 2023
Wheat-flour crackers represent a staple snack option, although they lack nutritional value. Agricultural by-products such as olive and grape seeds, cereals such as barley and legumes such as lupine and chickpea are rich in bioactive compounds; therefore,
Despina Chatziharalambous   +8 more
doaj   +1 more source

Beneficial effect of β-elemene alone and in combination with hyperbaric oxygen in traumatic brain injury by inflammatory pathway

open access: yesTranslational Neuroscience, 2018
Present study evaluates the neuroprotective effect of β-elemene alone and in combination with hyperbaric oxygen (HO) in traumatic brain injury (TBI).
Meng Xiangen   +7 more
doaj   +1 more source

Oxygen [PDF]

open access: yesBreathe, 2019
The September issue of Breathe focuses on medical oxygen http://bit.ly/2M83NLo.
openaire   +2 more sources

Oxygen therapy: professional compliance with national guidelines [PDF]

open access: yes, 2014
One of the major causes of critical illness in the UK is the deterioration of respiratory function (British Thoracic Society (BTS), 2008). The administration of supplemental oxygen therapy, although often lifesaving, can also have serious consequences if
Nippers, Ingrid, Sutton, Andrew
core   +1 more source

Oxygen: problems and solutions in electrochemistry [PDF]

open access: yes, 2013
Different aspects of the electrochemistry of oxygen are examined through four experimental examples: corrosion, passivation via organic thin films, oxygen reduction and water oxidation catalysis are outlined in order to outline the very different ...
Bardini, Luca <1985>
core   +1 more source

Biomass effects on oxygen transfer in membrane bioreactors [PDF]

open access: yes, 2007
Ten biomass samples from both municipal and industrial pilot and full scale submerged membrane bioreactors (MBRs) with mixed liquor suspended solids concentrations (MLSS) ranging from 7.2 to 30.2 g L−1 were studied at six air-flow rates (0.7, 1.3, 2.3, 3,
Nelles, F.   +7 more
core   +1 more source

Efficacy of hyperbaric oxygen in treatment of prolonged disorders of consciousness after hypoxic-ischemic brain injury

open access: yesDi-san junyi daxue xuebao, 2021
Objective To investigate the effect of hyperbaric oxygen (HBO) therapy on consciousness and prognosis in patients with prolonged disorders of consciousness (pDOC) after hypoxic-ischemic brain injury (HIBI). Methods Clinical data of 78 pDOC patients after
CHEN Yan   +6 more
doaj   +1 more source

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