Breast Cancer Res
January 2025
Austrian Breast & Colorectal Cancer Study Group (ABCSG), Vienna, Austria.
Background: The PALLAS trial investigated the addition of palbociclib to standard adjuvant endocrine therapy to reduce breast cancer recurrence. This pre-specified analysis was conducted to determine whether adjuvant palbociclib benefited patients diagnosed with lower risk stage IIA disease compared to those with higher stage disease.
Methods: PALLAS was an international, multicenter, randomized, open-label, phase III trial, representing a public-private partnership between Pfizer, the Austrian Breast Cancer Study Group, and the U.
Stem Cell Res Ther
January 2025
Department of Medical Laboratory Technology, Faculty of Health Sciences, Beirut Arab University, Beirut, Lebanon.
Background: Methicillin-resistant Staphylococcus aureus (MRSA) is still a growing concern in the field of antimicrobial resistance due to its resistance to conventional antibiotics and its association with high mortality rates. Mesenchymal stromal cells (MSCs) have been shown as a promising and attractive alternative treatment for bacterial infections, due to their antibacterial properties and potential to bypass traditional resistance mechanisms. This study aims to shed light on the antibacterial potential of adipose-derived mesenchymal stromal cell (AD-MSC) secretome against clinical isolates of Staphylococcus spp.
View Article and Find Full Text PDFJ Transl Med
January 2025
Dipartimento di Psicologia e Scienze della Salute, Università Telematica Pegaso, Centro Direzionale, Via Porzio, Isola F2, Naples, 80143, Italy.
Background: Although little is yet known about the long-term maintenance of very low-energy ketogenic therapy (VLEKT) effects on body composition, muscle strength and inflammation, it is plausible to assume that changes may occur, particularly during the steps following the ketogenic step, due to the loss of the protective effects of ketones and the concomitant reintroduction of carbohydrates. For this reason, the present study aimed to evaluate the effects of supplementation with 8 g per day of essential amino acids (EAAs) on these parameters.
Methods: A total of 68 women of reproductive age and with grade I obesity who had completed 45 days of the ketogenic phase with VLEKT (KeNuT protocol) and 40 days of non-ketogenic phase of KeNuT protocol with VLEKT (phase 3, fruit reintroduction) were included in the study.
J Nanobiotechnology
January 2025
Department of Gastroenterology, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 400010, P.R. China.
Background: Ulcerative colitis (UC) is a chronic and recurrent digestive tract disease that can lead to significant morbidity and mortality. The pathogenesis of UC is intricately associated with the presence of reactive oxygen species (ROS). Prussian blue (PB), an inorganic nanozyme with potent antioxidant properties, has been extensively applied in the treatment of various inflammatory conditions and tumors.
View Article and Find Full Text PDFJ Nanobiotechnology
January 2025
Institute of Translational Medicine, Shanghai University, Shanghai, 200444, China.
Rheumatoid arthritis (RA), a form of autoimmune inflammation, is marked by enduring synovial inflammation and the subsequent impairment of joint function. Despite the availability of conventional treatments, they are often marred by significant side effects and the associated high costs. Plant-derived extracellular vesicles (PEVs) offer a compelling alternative, owing to their abundant availability, affordability, low immunogenicity, high biocompatibility, and feasibility for large-scale production.
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