Serum apolipoprotein (apo) E levels and their relationship with age were examined in different age groups of healthy individuals of both sexes in a Lithuanian population. The serum concentrations of apo E in patients after coronary bypass were measured and patients suffered from diabetes mellitus were also examined. The mean levels of apo E were found to be higher in healthy males than those in healthy females only in young age. Serum apo E levels were inversely associated with age (P < 0.05). Apo E levels were significantly higher in males over 45 years of age who suffered from coronary atherosclerosis and in males under 45 who had diabetes mellitus (types I and II) than those in healthy individuals (P < 0.05). There was an insignificant difference in apo E levels among healthy and diabetic females (P < 0.05). The findings demonstrated the association of increased apo E levels with atherogenesis.
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J Biomol Struct Dyn
January 2025
Department of Biophysics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran.
Cancer sparks if the components of the cellular signaling network are aberrantly activated, leading to uncontrolled cell growth and proliferation. One of the most important players of this highly regulated network is the Wnt/β-catenin signaling, with a significant role in human health and disease. The critical co-receptor of this pathway, LRP6, is overexpressed in various cancer types and is a target for therapy.
View Article and Find Full Text PDFJ Pharm Policy Pract
January 2025
College of Pharmacy and Health Sciences, Ajman University, Ajman, United Arab Emirates.
Objective: This pilot study evaluated the professional self-actualisation (PSA) of pharmacists in the United Arab Emirates (UAE) across various practice settings.
Methods: Our study was conducted in the UAE from February to May 2024 and targeted pharmacists in hospitals, community pharmacies, industry, and academia. A PSA questionnaire was developed using validated instruments and expert input, and included items on professional fulfilment (PF), societal acceptance (SA), work environment (WE), autonomy and professional opportunities (APO), involvement in professional advocacy (IPA), and the impact of work on personal relationships (IWPR).
Sci Rep
January 2025
Department of Nephrology, Fujian Medical University Union Hospital, Fuzhou, 350001, China.
Glomerular endothelial cells (GECs) are pivotal in developing glomerular sclerosis disorders. The advancement of focal segmental glomerulosclerosis (FSGS) is intimately tied to disruptions in lipid metabolism. Sphingosine-1-phosphate (S1P), a molecule transported by high-density lipoproteins (HDL), exhibits protective effects on vascular endothelial cells by upregulating phosphorylated endothelial nitric oxide synthase (p-eNOS) and enhancing nitric oxide (NO) production.
View Article and Find Full Text PDFCir Cir
January 2025
Department of General Surgery, Antalya Training and Research Hospital, Antalya, Turkey.
Objective: Dysregulation of lipid metabolism can be one of the pathophysiological mechanisms linking high-density lipoprotein cholesterol (HDL-C) dysfunction to obesity. The aim of the study is to show possible changes in lipid metabolism with atherogenic indices in obese patients after sleeve gastrectomy (SG) surgery.
Method: Thirty patients who had SG surgery for obesity were included in the prospective study.
Nucleic Acids Res
January 2025
Advanced Analysis Data Center, Korea Institute of Science and Technology, Hwarang-ro 14-5, Seongbuk-gu, Seoul 02792, Republic of Korea.
Riboswitches are RNAs that recognize ligands and regulate gene expression. They are typically located in the untranslated region of bacterial messenger RNA and consist of an aptamer and an expression platform. In this study, we examine the folding pathway of the Vc2 (Vibrio cholerae) riboswitch aptamer domain, which targets the bacterial secondary messenger cyclic-di-GMP.
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