The combined effect of glutamic acid (15 mM) and phosphocreatine (10 mM) on metabolism and postischemic recovery of cardiac function was studied in isolated perfused working guinea pig hearts. Addition of these two agents into standard hyperpotassium cardioplegic solution increased twice the recovery of the aortic output and improved restoration of volume work and an index of functional recovery. This effect was combined with the complete recovery of ATP, phosphocreatine, the decrease in ammonia and lactate tissue contents and preservation of amino acid pool. Lesser leakage of creatine and creatine kinase pointed to lesser damage of the sarcolemma. The results show the effectiveness of the use of cardioplegic solution containing both glutamic acid and phosphocreatine.
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Int Med Case Rep J
January 2025
Department of Neurology, Changhai Hospital, Naval Medical University (Second Military Medical University), Shanghai, People's Republic of China.
Background: Coexistence of autoimmune encephalitis (AE) with multiple autoantibodies is of particular concern because overlying antibodies may cause variation of clinical manifestations. Coexistence of anti-glutamic acid decarboxylase (GAD) and anti-Gamma-aminobutyric acid-α-receptor (GABAAR) antibodies in AE was rare.
Case Presentation: A 44-year-old female patient presented to our hospital due to cognitive decline for 4 years, seizures, slowed speech and depression for 2 months.
Front Immunol
January 2025
Department of Neurology, The First Affiliated Hospital of Anhui University of Traditional, Chinese Medicine, Hefei, Anhui, China.
Autoimmune polyendocrine syndromes (APS) is a rare group of disorders caused by impaired function of multiple endocrine glands due to disruption of immune tolerance. Of which, type 2 (APS-2) is the most common. Glutamic acid decarboxylase (GAD) is the rate-limiting enzyme for the synthesis of gamma-aminobutyric acid (GABA).
View Article and Find Full Text PDFSci Rep
January 2025
Department of Gastroenterology, The National Key Clinical Specialty, Clinical Research Center for Gut Microbiota and Digestive Diseases of Fujian Province, Key Laboratory for Intestinal Microbiome and Human Health of Xiamen, Zhongshan Hospital of Xiamen University, Xiamen, 361004, China.
Crohn's disease (CD) is a chronic inflammatory autoimmune disease of unknown etiology. To identify new targets related to the initiation of CD, we screened a pair of twins with CD, which is a rare phenomenon in the Chinese population, for genetic susceptibility factors. Whole-exome sequencing (WES) of these patients revealed a mutation in their SERPINB4 gene.
View Article and Find Full Text PDFTalanta
January 2025
DSM-Firmenich, Kogle Allé 4, 2970, Hørsholm, Denmark.
The development and validation of an accurate, selective, and eco-friendly capillary zone electrophoretic detection (CZE) method has been presented for concurrent measurement of inorganic and organic anions including chloride, sulfate, formic acid, citric acid, acetic acid, phosphate, and glutamic acid in Human Milk Oligosaccharides (HMOs) for the first time. An electrolyte composed of an aqueous solution of benzoic acid, 16.38 mM; l-histidine, 24.
View Article and Find Full Text PDFJ Psychiatr Pract
January 2025
Department of Psychiatry, School of Medicine, Marmara University, Istanbul, Turkey.
Ciprofloxacin is an antibiotic from the fluoroquinolone group that is frequently used in many clinical practices. In addition to its peripheral neuropathic side effects, it is an antibiotic that can pass through the blood-brain barrier due to its lipophilic features and cause rare central nervous system symptoms. Although cases of neuropsychiatric symptoms developing after treatment with ciprofloxacin have been reported in the literature, the number of reports of manic episodes after ciprofloxacin use is limited, and there have been no reports of delirious mania developing after ciprofloxacin use until the case presented in this report.
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