In their study of the effect of an LCHF-diet on blood lipids, Burén et al. [...].
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http://dx.doi.org/10.3390/nu13062119 | DOI Listing |
Nutr J
January 2025
Paediatrics, Nutrition and Development Research Unit, Universitat Rovira i Virgili. Reus, Tarragona, Spain.
Background & Aim: Metabolic and cardiovascular health outcomes are strongly influenced by diet. Dietary habits established in early childhood may persist into adulthood. This study aimed to examine the association between dietary patterns at both 2 and 8 years of age, explaining the maximum variability of high- and low-quality fats, sugars, and fibre, and cardiometabolic markers at age 8 years.
View Article and Find Full Text PDFBMC Gastroenterol
January 2025
Department of Nephrology, QingPu Branch of Zhongshan Hospital Affiliated to Fudan University, Shanghai, People's Republic of China.
Background: Gallstone disease (GSD) is associated with obesity. The Cardiometabolic Index (CMI), a metric that accurately assesses central adiposity and visceral fat, has not been extensively studied in relation to GSD risk. This study investigates the link between CMI and GSD incidence in U.
View Article and Find Full Text PDFAm J Physiol Heart Circ Physiol
January 2025
Division of Cardiology, Department of Internal Medicine, Shin Kong Wu Ho-Su Memorial Hospital Taipei, Taiwan.
Cardiovascular disease is one of the foremost causes of morbidity and mortality worldwide, with low-density lipoprotein cholesterol (LDL-C) identified as a significant risk factor for subsequent ischemic events. Elevated LDL-C contributes to vascular injury and fibrosis by upregulating the expression of connective tissue growth factor and collagen IV, which leads to endothelial cell dysfunction that initiates the process of atherosclerotic diseases. Currently, there is an absence of clear, risk-defined criteria to identify patients who are in greater needs for intensive LDL-C reduction, particularly with PCSK9 inhibitors.
View Article and Find Full Text PDFJ Pharm Biomed Anal
January 2025
Fujian Maternity and Child Health Hospital, College of Clinical Medicine for Obstetrics & Gynecology and Pediatrics, Fujian Medical University, Fuzhou, Fujian 350005, China; FujianKey Laboratory of Women and Children's Critical Diseases Research, Fuzhou, Fujian 350005, China. Electronic address:
Isothermal, enzyme-free amplification techniques, such as the hybridization chain reaction (HCR) and catalytic hairpin assembly (CHA), have gained significant attention for mRNA analysis. Despite their potential, these methods still face challenges, including false positives and low amplification efficiency. To overcome these limitations, we have developed a confined catalytic hairpin assembly and hybridization chain reaction (CHA-HCR) system that utilizes cholesterol-modified hairpin probes to enhance the sensitivity and specificity of mRNA detection.
View Article and Find Full Text PDFTheriogenology
January 2025
Department of Theriogenology and Biotechnology, College of Veterinary Medicine, Seoul National University, 08826, Seoul, Republic of Korea. Electronic address:
Follicular fluid-derived meiosis-activating sterol (FF-MAS), an intermediate in the cholesterol biosynthesis pathway, plays a crucial role in the meiotic resumption of mammalian oocytes. Maintaining a high concentration of FF-MAS in vitro is challenging; therefore, AY9944 A-7, an inhibitor of Δ14-reductase [which converts FF-MAS to testis meiosis-activating sterol (T-MAS)] and Δ7-reductase (which converts T-MAS to cholesterol), has been used to enhance oocyte maturation. This study examined the effects of various concentrations (0, 10, 20, and 40 μM) of AY9944 A-7 on porcine oocyte maturation and subsequent embryo development.
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