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http://dx.doi.org/10.1152/ajplegacy.1959.196.5.1049 | DOI Listing |
Chembiochem
January 2025
Xinzhou Normal University, Department of Chemistry, CHINA.
As one of the essential components of reactive oxygen species (ROS), peroxynitrite (ONOO-) plays an indispensable role in redox homeostasis and signal transduction processes, and its deviant levels are associated with numerous clinical diseases. Therefore, accurate and rapid detection of intracellular ONOO- levels is crucial for revealing its role in physiological and pathological processes. Herein, we constructed a ratiometric fluorescent probe to detect ONOO- levels in biological systems.
View Article and Find Full Text PDFBMJ Case Rep
January 2025
Ophthalmology, Royal Adelaide Hospital, Adelaide, South Australia, Australia.
Here, we describe a rare case of drug-induced unilateral ciliary body effusion precipitated by topical brinzolamide, presenting acutely with pain, angle closure and myopic shift.Ciliary body effusion was suspected clinically and confirmed by ultrasound biomicroscopy. Brinzolamide was ceased, atropine instilled and the ciliary body effusion promptly resolved without need for further treatment.
View Article and Find Full Text PDFAnal Chem
January 2025
Shandong Provincial Key Laboratory of Tumor Imaging Equipment Development and Integrated Diagnosis and Treatment Technology, Linyi University, Linyi 276000, China.
Drug-induced liver injury (DILI) has emerged as an urgent clinical challenge. It is characterized by mitochondrial dysfunction in liver cells, which leads to abnormal changes in HO levels within the mitochondria. Super-resolution imaging allows for the observation of the fine structure of mitochondria at the nanometer scale, potentially enabling the detection of mitochondrial HO levels during DILI at the subcellular organelle level.
View Article and Find Full Text PDFDiagnostics (Basel)
January 2025
Department of Pediatrics, Graduate School of Medicine, Chiba University, 1-8-1 Inohana, Chuo-ku, Chiba-shi 260-8670, Chiba, Japan.
Drug-induced gingival overgrowth is associated with various systemic diseases, including epilepsy. Among antiepileptic medications, phenytoin is commonly reported to cause this condition. In contrast, sodium valproate (VPA), another widely used antiepileptic drug, rarely induces gingival overgrowth.
View Article and Find Full Text PDFUndersea Hyperb Med
January 2025
Department of Pathology, Faculty of Veterinary Medicine, Erciyes University, Kayseri, Turkey.
Background: Hyperbaric Oxygen Therapy (HBO) is a treatment modality that exposes patients to 100% oxygen at higher atmospheric pressures. Recently, HBO has emerged as a potential therapeutic option for various liver diseases, offering advantages such as improved tissue oxygenation, anti-inflammatory effects, enhanced wound healing, and potential hepatoprotective properties. Understanding the benefits of HBO in liver diseases can pave the way for novel therapeutic strategies and improved patient outcomes.
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