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http://dx.doi.org/10.1002/alr.23511 | DOI Listing |
Environ Toxicol Chem
January 2025
Institut de Radioprotection et de Sûreté Nucléaire (IRSN), Laboratoire d'Ecologie et d'Ecotoxicologie des Radionucléides, Cadarache, 13115 France Saint Paul-Lez-Durance.
Environmental pollution associated with long term effects, especially in the case of ionizing radiation, poses significant risks to wildlife, necessitating a more nuanced approach to Ecological Risk Assessment (ERA). In radioecology, current methods, as outlined by the International Commission on Radiological Protection (ICRP), focus primarily on exposure and individual/population-level effects, often both suffering a lack of ecological realism due to the nature of data used, and, sidelining a big amount of critical non-individual effects such as sub-individual one like genotoxicity. This review aims to address these gaps by suggesting the integration of New Approach Methods (NAMs) and the Adverse Outcome Pathway (AOP) framework in the field of radioecology.
View Article and Find Full Text PDFAm J Physiol Gastrointest Liver Physiol
January 2025
Digestive Diseases, Emory University, Atlanta, GA, United States.
The interplay between diet-induced obesity and gastrointestinal dysfunction is an evolving area of research with far-reaching implications for understanding the gutbrain axis interactions. In their study, Ramírez-Maldonado et al. employ a cafeteria (CAF) diet model to investigate the effects on gut microbiota, enteric nervous system (ENS) integrity and function, and gastrointestinal motility in mice.
View Article and Find Full Text PDFEcol Evol
January 2025
Illinois Natural History Survey, Prairie Research Institute University of Illinois Urbana-Champaign Champaign Illinois USA.
Maynard Smith's proposed two-fold cost of sex states that one of the disadvantages of clonal reproduction is the decreased ability to persist in dynamic ecosystems. However, the long-term persistence of some clonal alloploid lineages suggests that these lineages may not always be so ephemeral in nature. Understanding the stability of these lineages over time can inform our understanding of the advantages of an asexual mode of life.
View Article and Find Full Text PDFCard Fail Rev
December 2024
Department of Medicine, University of Mississippi Medical Center Jackson, MS, US.
Aldosterone is a key regulator of fluid and electrolyte balance in the body. It is often dysregulated in heart failure (HF) and is a key driver of cardiac remodelling and worse clinical outcomes. Potassium regulation is essential for normal cardiac, gastrointestinal and neuromuscular function.
View Article and Find Full Text PDFIndian J Nephrol
July 2024
Department of Chemical Engineering, Indian Institute of Technology, Hyderabad, Tarnaka, India.
Background: Peritoneal dialysis (PD) is an important modality of renal replacement therapy (RRT). Peritonitis and ultrafiltration failure are complications that have a long-term impact on PD patients. Besides touch contamination, procedural errors and clinical reasons of peritonitis, contaminants, and constituents of peritoneal dialysis fluids (PDFs) have been implicated in causing peritonitis and ultrafiltration failure.
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