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The current generation of highly successful atherosclerosis treatments, such as low-density lipoprotein (LDL)-cholesterol reduction, blood pressure management, and smoking cessation, has largely focused on ameliorating factors perceived to drive incident disease and its complications. The adverse contributions of these factors have typically been identified through epidemiological studies. The therapeutic strategies that arose in response focused on risk factors for disease development and tended to overlook the fact that patients already have established disease, by the time of presentation. However, by capitalizing on contemporary biological knowledge and technologies, it is becoming increasingly possible to shift from a model based on population-derived risk factor management to next-generation treatments (including monoclonal antibodies, small interfering RNA [siRNA], mRNA, epigenetic reprogramming, and gene editing) for atherosclerosis that are tailored to patient-level disease processes, informed by mechanistic characterization, offer potential to reverse or regress disease, and incorporate systems-level interventions that extend beyond the atherosclerotic plaque.
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http://dx.doi.org/10.1016/j.xcrm.2025.102288 | DOI Listing |
Reprod Biomed Online
May 2025
Materno-fetal and Obstetrics Research Unit, Department Woman-Mother-Child, University Hospital of Lausanne, Lausanne, Switzerland; Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland. Electronic address:
Research Question: What is the composition of bacterial communities at various genital sites and are there potential interactions between partners' microbiota?
Design: This observational study involved metagenomic analyses of samples collected from male and female partners of couples undergoing fertility treatment. Samples included vaginal and penile swabs, as well as follicular fluid and semen, which were analysed using next-generation sequencing.
Results: The bacterial community profiles of different genital tract niches were distinct, niche-specific compositions, with female samples predominantly featuring Lactobacillus species and male samples displaying greater microbial diversity, including genital-specific and skin-associated taxa.
Comput Biol Chem
September 2025
Faculty of Health Sciences, University of Macau, Avenida de Universidade, Taipa, Macao Special Administrative Region of China. Electronic address:
With the advancements of next-generation sequencing, publicly available pharmacogenomic datasets from cancer cell lines provide a handle for developing predictive models of drug responses and identifying associated biomarkers. However, many currently available predictive models are often just used as black boxes, lacking meaningful biological interpretations. In this study, we made use of open-source drug response data from cancer cell lines, in conjunction with KEGG pathway information, to develop sparse neural networks, K-net, enabling the prediction of drug response in EGFR signaling pathways and the identification of key biomarkers.
View Article and Find Full Text PDFExpert Opin Ther Pat
September 2025
Dipartimento di Scienze per la Qualità della Vita, Alma Mater Studiorum - Università di Bologna, Rimini, Italy.
Introduction: Topoisomerase (topo) II inhibitors continue to represent a promising approach in anticancer therapy, although their clinical application is hampered by drug resistance and dose limiting toxicities.
Area Covered: We performed a critical analysis of patent literature from January 2016 to January 2025 on topo II inhibitors in oncology using the online databases Espacenet, Wipo, and Google patent.
Expert Opinion: Substantial progress in the development of novel topo II inhibitors through synthetic chemistry, natural product isolation, molecular modification, and in silico screening was recorded.
Int J Biol Macromol
September 2025
Department of Tumor Biological Treatment, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu, 213003, China; Jiangsu Engineering Research Center for Tumor Immunotherapy, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu, 213003, China; Institute of Cell The
Despite its potential as a cancer immunotherapy, wild-type IL-2 is limited by dose-limiting toxicities, including vascular leak syndrome, and its strong activation of regulatory T cells (Tregs), which dampens anti-tumor immunity. These drawbacks are largely driven by IL-2's binding to IL-2Rα, and avoiding this interaction can reduce IL-2-associated toxicities, although it cannot completely eliminate them. To overcome these limitations, βγ-biased IL-2 variants (Non-α-IL-2) have been developed to selectively activate effector T and NK cells.
View Article and Find Full Text PDFEur J Pharmacol
September 2025
Department of Medical Biotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran. Electronic address:
Cancer is a leading cause of global mortality, significantly impacted by treatment resistance and the toxicity of conventional therapies like chemotherapy and radiation. Recent studies show that anastasis-the recovery of cells from near-death states-as a key mechanism promoting cancer relapse and apoptosis resistance. During anastasis, stress-induced caspase activation allows cancer cells to survive, increase chemoresistance, and enhance metastatic potential.
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