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Pol J Vet Sci
December 2024
Department of Basic sciences, Faculty of Veterinary Medicine, Tabriz medical sciences branch, Islamic Azad University, 5159115705, Tabriz, Iran.
Male fertility is adversely influenced by diabetes. The beneficial effects of antioxidant bioflavonoids in improving fertility have been reported. This study was conducted to evaluate the effects of silymarin on diabetes mellitus-induced male reproductive impairment in rats by investigating its role in Hsp70 and Hsp90 expression.
View Article and Find Full Text PDFChem Biomed Imaging
December 2024
Experimental Solid State Physics Group, Department of Physics, Imperial College, Exhibition Road, SW72AZ London, U.K.
Mesoporous silica nanoparticles (MSNPs) are promising nanomedicine vehicles due to their biocompatibility and ability to carry large cargoes. It is critical in nanomedicine development to be able to map their uptake in cells, including distinguishing surface associated MSNPs from those that are embedded or internalized into cells. Conventional nanoscale imaging techniques, such as electron and fluorescence microscopies, however, generally require the use of stains and labels to image both the biological material and the nanomedicines, which can interfere with the biological processes at play.
View Article and Find Full Text PDFJ West Afr Coll Surg
August 2024
Department of Plastic Surgery, National Orthopaedic Hospital, Enugu, Nigeria.
Background: Hand injuries sometimes cause significant loss of function with psychological and functional consequences. The national status on dedicated specialised hand surgery units, hand surgery fellowship programmes, and outcome of operative hand surgery cases is generally lacking.
Aims: To determine the current state of hand surgery practice in south eastern Nigeria and identify the major challenges to its practice and proffer realistic solutions.
Front Plant Sci
December 2024
Department of Agriculture, Food and Environment, University of Pisa, Pisa, Italy.
(FD) is a major grapevine disease in Europe, despite the quarantine status of its causal agent [FD phytoplasma (FDp)] and the mandatory monitoring and vector control practices. As alarming FD epidemic outbreaks continue to appear in Tuscany (Central Italy), a 4-year survey was carried out in the main wine-growing areas of the region, where FD presence was investigated in both primary and secondary FDp hosts and vectors, i.e.
View Article and Find Full Text PDFPPAR Res
December 2024
Department of Laboratory Medicine, The Sixth School of Clinical Medicine, The Affiliated Qingyuan Hospital (Qingyuan People's Hospital), Guangzhou Medical University, Qingyuan, China.
Triple-negative breast cancer (TNBC) is highly heterogeneous and poses a significant medical challenge due to limited treatment options and poor outcomes. Peroxisome proliferator-activated receptors (PPARs) play a crucial role in regulating metabolism and cell fate. While the association between PPAR signal and human cancers has been a topic of concern, its specific relationship with TNBC remains unclear.
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