To assess the diagnostic value of radioimmunoassay determination of serum levels of glycocholic acid in alcohol-induced chronic diffuse hepatic lesions, this technique was compared by sensitivity and informative content with conventional hepatic tests. Hepatocytic function was measured in combined examination of 83 patients and 30 controls. It is shown that serum glycocholic acid concentration permits detection of early alcohol defects of the liver, excretory dysfunction in particular, control of cholestatic changes, of transformation of hepatic steatosis into hepatitis or cirrhosis, evaluation of cholestasis. The above radioimmunoassay is a useful prognostic tool in decompensated alcohol cirrhosis of the liver.
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Front Pharmacol
January 2025
College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China.
Objective: This review aims to summarize the research progress of glycocholic acid to promote its broader development and application.
Methods: This article collects relevant literature from databases such as Science Direct, PubMed, Web of Science, Google Scholar and CNKI from the establishment to 2024, systematically organizing and analyzing aspects of glycocholic acid including its physicochemical properties, synthesis and extraction techniques, detection methods, pharmacological effects, mechanisms of action, clinical research, and application as an excipient.
Results: Glycocholic acid, as a key conjugated component in bile acids, exhibits various pharmacological effects such as anti-inflammatory and antioxidant activities.
J Agric Food Chem
January 2025
State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu 214122, China.
This study investigated whether the galactooligosaccharide (GOS)-metabolism-related genes (GOS-cluster) in contribute to alleviating glucose and lipid metabolic disorders in type 2 diabetic mice. Genomic analysis of 69 strains based on the GOS-cluster, combined with in vitro fermentation experiments, revealed that high-GOS-cluster strains (≥24 MFS, ≥39 GOS-cluster) demonstrated superior GOS utilization and bile salt tolerance. In vivo the high-GOS-cluster strains resulted in a significant reduction of blood glucose levels by 18.
View Article and Find Full Text PDFChem Phys Lipids
January 2025
College & Hospital of Stomatology, Anhui Medical University, Key Lab. of Oral Diseases Research of Anhui Province, No.81, Meishan Road, Shushan District, Hefei 230032, China. Electronic address:
Dental fluorosis, as a common chronic fluoride toxicity oral disease, is mainly caused by long-term excessive intake of fluoride, which seriously affects the aesthetics and function of patients' teeth. In recent years, with the rapid development of metabolomics technology, lipidomics, as an important means to study the changes in lipid metabolism in organisms, has shown great potential in revealing the mechanisms of disease development. As a major component of cell membranes and a signaling molecule, metabolic disorders of lipids are closely related to a variety of diseases, but the specific mechanism of action in dental fluorosis is still unclear.
View Article and Find Full Text PDFAnal Chim Acta
January 2025
Key Laboratory of Molecular Medicine and Biotherapy, School of Life Science, Beijing Institute of Technology, Beijing, 100081, China. Electronic address:
Background: Glycholic acid (GCA) can dynamically reflect the process of liver injury, and can be used for early diagnosis and curative effect evaluation of early hepatitis and cirrhosis. The highly sensitive detection of liver injury markers is conducive to a more accurate and effective auxiliary diagnosis of liver diseases. In addition, the low trigger potential helps to avoid more chemical interference and improve the detection sensitivity.
View Article and Find Full Text PDFBiol Reprod
January 2025
Center for Reproductive Medicine, Shanghai First Maternity and Infant Hospital, School of Medicine, Tongji University, Shanghai, China.
Asthenozoospermia, a prevalent contributor to male infertility, exhibits a multifaceted pathogenesis. This study identified a significant downregulation in sperm dynein heavy chain 3 (DNAH3) protein levels in individuals with asthenozoospermia. To elucidate the role of DNAH3 in asthenozoospermia, we constructed Dnah3-knockout (KO) mice, which exhibited asthenozoospermia and sterility.
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