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Nat Commun
January 2025
National Laboratory of Solid-State Microstructures, Collaborative Innovation Center of Advanced Microstructures, School of Physics, Nanjing University, Nanjing, China.
In flat-band systems, emergent physics can be substantially modified by the presence of another nearby electronic band. For example, a Mott˘Hubbard insulator can turn into a charge transfer insulator if other electronic states enter between the upper and lower Hubbard bands. Here, we introduce twisted double bilayer (TDB) WSe, with twist angles near 60°, as a controllable platform in which the K-valley band can be tuned to close vicinity of the Γ-valley moiré flat band.
View Article and Find Full Text PDFNeuroscience
January 2025
Department of Physiology, College of Medicine, Health Sciences Centre, Kuwait University, P.O. Box 24923, Safat 13110, Kuwait. Electronic address:
Maternal immune activation (MIA) induces long-term cognitive impairments by modulating the gamma-aminobutyric acid (GABA)ergic system. Experimental evidence suggests that maternal immune challenge with bacterial active ingredient lipopolysaccharide (LPS) reduces GABAergic tone in the offspring's prefrontal cortex. In this study, we aimed to assess whether interleukin-6 (IL-6) contributes to this reduced GABAergic system in the prefrontal cortex of juvenile offspring.
View Article and Find Full Text PDFOcul Surf
January 2025
Department of Twins Research and Genetic Epidemiology, King's College London, London, United Kingdom. Electronic address:
Purpose: To test the association between serum inflammatory markers and dry eye disease (DED) using a hypothesis-free proteomic approach in a population-based cohort.
Methods: A total of 2602 unselected community-based participants (mean age 61.5 (range 21-92 years), 94.
EBioMedicine
January 2025
KU Leuven, Dept. of Microbiology, Immunology and Transplantation, Laboratory of Clinical Microbiology, Herestraat 49, Leuven 3000, Belgium; University Hospitals Leuven, Department of Laboratory Medicine and National Reference Centre for Respiratory Pathogens, Herestraat 49, Leuven 3000, Belgium.
Background: Sampling the air in indoor congregate settings, where respiratory pathogens are ubiquitous, may constitute a valuable yet underutilised data source for community-wide surveillance of respiratory infections. However, there is a lack of research comparing air sampling and individual sampling of attendees. Therefore, it remains unclear how air sampling results should be interpreted for the purpose of surveillance.
View Article and Find Full Text PDFBlood Adv
January 2025
Mayo Clinic, Rochester, Minnesota, United States.
In this study, we first analyzed data from 147 patients with solitary plasmacytomas treated at the Mayo Clinic between 2005 and 2022 and then expanded our investigation through a systematic review and meta-analysis of 62 studies, encompassing 3,487 patients from the years 1960 to 2022. Our findings reveal that patients with up to 10% clonal plasma cells in their bone marrow (BM), denoted as plasmacytoma +, had a significantly reduced median disease-free survival (DFS) of 15.7 months vs.
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