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http://dx.doi.org/10.1002/anie.200460956 | DOI Listing |
Front Endocrinol (Lausanne)
January 2025
Department of Anesthesiology and Intensive Care Medicine, Jena University Hospital, Friedrich-Schiller-University Jena, Jena, Germany.
Unlabelled: The prevalence of obesity is increasing at an alarming rate in industrialized countries. Obesity is a systemic disease that causes not only macroscopic alterations, but also mitochondrial dysfunction. Laparoscopic sleeve gastrectomy (LSG) poses a potential therapeutic option for patients with severe obesity.
View Article and Find Full Text PDFObjective: Evaluation of the effectiveness of vestibuloplasty according to microhemodynamics and oxygenation in the mucous membrane of the alveolar ridge.
Materials And Methods: To achieve this goal, a clinical and functional study was carried out in the mucous membrane of the alveolar ridge after vestibuloplasty in 80 patients (35 men and 45 women) aged from 18 to 65 years, average age 41.5±1.
Med Gas Res
June 2025
Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China.
High-concentration oxygen inhalation is the primary intervention to prevent perioperative hypoxemia. However, there are concerns that this may induce an imbalance in oxidation‒reduction processes, particularly in pediatric patients with compromised antioxidant defenses. This study aimed to evaluate the impact of varying intraoperative concentrations of oxygen inhalation on oxidative stress in children by analyzing plasma biomarkers, oxygenation indices, and the duration of surgery and oxygen inhalation.
View Article and Find Full Text PDFJ Nanobiotechnology
January 2025
College of Pharmacy, Chosun University, 309 Pilmun-Daero, Dong-Gu, Gwangju, 61452, Republic of Korea.
Artificial oxygen carriers have emerged as potential substitutes for red blood cells in situations of major blood loss, including accidents, surgical procedures, trauma, childbirth, stomach ulcers, hemorrhagic shock, and blood vessel ruptures which can lead to sudden reduction in blood volume. The therapeutic delivery of oxygen utilizing artificial oxygen carriers as red blood cell substitutes presents a promising avenue for treating a spectrum of disease models. Apart from that, the recent advancement of artificial oxygen carriers intended to supplant conventional blood transfusions draws significant attention due to the exigencies of warfare and the ongoing challenges posed by the COVID-19 pandemic.
View Article and Find Full Text PDFAppl Microbiol Biotechnol
January 2025
Department of Environmental Technology, Wageningen University & Research, P.O. Box 17, 6700 AA, Wageningen, The Netherlands.
The biodegradation of organic aromatic compounds in subsurface environments is often hindered by limited dissolved oxygen. While oxygen supplementation can enhance in situ biodegradation, it poses financial and technical challenges. This study explores introducing low-oxygen concentrations in anaerobic environments for efficient contaminant removal, particularly in scenarios where coexisting pollutants are present.
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