Télévie and the Léon Fredericq Foundation support many research projects in the CHU of Liège and the ULiège. This paper summarizes some projects aiming at a better knowledge of the basic mechanisms leading to cancer development, of the immune defenses against tumours, of specific characteristics of some cancer types and, finally, of strategies for improving quality of life of patients whose fertility has been threatened by anti-cancer treatments.
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Curr Opin Infect Dis
January 2025
Division of Pediatric Infectious Diseases, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Purpose Of Review: This review focuses on the temporal relationship between the discontinuation of the global smallpox eradication effort with the rise of mpox in Africa and worldwide. It also discusses the global 2022 clade II mpox epidemic and the current 2024 clade I mpox outbreak. Newer findings on viral evolution and pathogenesis, plus current and future strategies for disease prevention, are reviewed.
View Article and Find Full Text PDFJ Sci Food Agric
January 2025
Food Science and Technology Program, Department of Life Sciences, BNU-HKBU United International College, Zhuhai, China.
Artificial sweeteners have emerged as popular alternatives to traditional sweeteners, driven by the growing concern over sugar consumption and its associated rise in obesity and metabolic disorders. Despite their widespread use, the safety and health implications of artificial sweeteners remain a topic of debate, with conflicting evidence contributing to uncertainty about their long-term effects. This review synthesizes current scientific evidence regarding the impact of artificial sweeteners on gut microbiota and gastrointestinal health.
View Article and Find Full Text PDFMol Omics
January 2025
Departamento de Innovación Biomédica, Centro de Investigación Científica y de Educación Superior de Ensenada, Baja California (CICESE), Carretera Ensenada-Tijuana No. 3918, Zona Playitas, C.P. 22860, Ensenada, Baja California, Mexico.
Metabolic associated steatohepatitis characterized by lipid accumulation, inflammation and fibrosis, is a growing global health issue, contributing to severe liver-related mortality. With limited effective treatments available, there is an urgent need for novel therapeutic strategies. , rich in antioxidants, offers potential for combating steatohepatitis, but its cytotoxicity presents challenges.
View Article and Find Full Text PDFJ Cell Sci
January 2025
Department of Biomedical Engineering, Northwestern University, Evanston, Illinois, 60208, USA.
Disrupted nuclear shape is associated with multiple pathological processes including premature aging disorders, cancer-relevant chromosomal rearrangements, and DNA damage. Nuclear blebs (i.e.
View Article and Find Full Text PDFHypertension
January 2025
Cardiology Division, Department of Medicine, Emory University School of Medicine, Atlanta, GA. (X.Z., Q.X., A.V., Z.L.).
Background: Recent studies show that hyperactivation of mTOR (mammalian target of rapamycin) signaling plays a causal role in the development of thoracic aortic aneurysm and dissection. Modulation of PP2A (protein phosphatase 2A) activity has been shown to be of significant therapeutic value. In light of the effects that PP2A can exert on the mTOR pathway, we hypothesized that PP2A activation by small-molecule activators of PP2A could mitigate AA progression in Marfan syndrome (MFS).
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