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Bull Environ Contam Toxicol
January 2025
College of Environment and Ecology, Chongqing University, Chongqing, 400045, China.
The pollutants after were discharged into the water can gradually degrade through the self-purification. The oxygen consumption and pollutant degradation rates characterize the self-purification of small and medium-sized streams, while the dynamics of the two characteristics for large rivers has not been reported yet. The in-situ investigation for 297 sites in the 1700 km stream of the Yangtze River was conducted.
View Article and Find Full Text PDFJ Thorac Dis
December 2024
Department of Surgery, University of Alabama Birmingham, Birmingham, AL, USA.
Background: While patients are assessed for their ability to tolerate surgery through physiologic evaluations such as pulmonary function tests, ventilation-perfusion scans, and exercising testing, some patients still require home oxygen therapy after pulmonary resection. It is not well understood what the associated risk factors are, how long patients need supplemental oxygen, and if this requirement is associated with worse long-term outcomes. Given these knowledge gaps, we sought to conduct a systematic review of pulmonary resections and new postoperative home oxygen requirement.
View Article and Find Full Text PDFJ Reprod Infertil
January 2024
Department of Toxicology and Pharmacology, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran.
Background: Testicular torsion is a critical urological emergency that can lead to testicular ischemia and significant tissue damage. Citrulline, a supplement known for enhancing cellular metabolism and mitigating oxidative stress and inflammation, has been explored for its protective effects against testicular injury resulting from torsion and detorsion in rat models.
Methods: This study involved 42 Wistar rats, divided into six groups: Sham, torsion/detorsion (T/D), and four groups receiving varying doses of Citrulline (300, 600, 900 ) and vitamin E (20 ).
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 PDFMed Gas Res
June 2025
Department of Emergency Medicine, The Fifth Clinical Medical College of Henan University of Chinese Medicine, Zhengzhou, Henan Province, China.
Hyperbaric oxygen has been used to treat many diseases. However, there are few reports on hyperbaric oxygen treatment for paroxysmal sympathetic hyperactivity at home and abroad, and the clinical experience is very limited. To understand the efficacy of hyperbaric oxygen treatment for paroxysmal sympathetic hyperactivity after brain injury, this retrospective study was conducted in the adult intensive care units of five medical centers in central China.
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