NIH's abrupt decision to cap indirect cost reimbursement at 15% threatens the critical infrastructure supporting groundbreaking biomedical research in the United States. This policy jeopardizes America's global leadership in science and medicine. Urgent action is needed to advocate for its immediate and permanent reversal to protect the future of science.
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http://dx.doi.org/10.1016/j.cell.2025.02.024 | DOI Listing |
Rev Med Virol
March 2025
Department of Periodontics, University of Illinois Chicago, Chicago, Illinois, USA.
SARS-CoV-2 is an oral pathogen that infects and replicates in mucosal and salivary epithelial cells, contributing to oral post-acute sequelae COVID-19 (PASC) and other oral and non-oral pathologies. While pre-existing inflammatory oral diseases provides a conducive environment for the virus, acute infection and persistence of SARS-CoV-2 can also results in oral microbiome dysbiosis that further worsens poor oral mucosal health. Indeed, oral PASC includes periodontal diseases, dysgeusia, xerostomia, pharyngitis, oral keratoses, and pulpitis suggesting significant bacterial contributions to SARS-CoV-2 and oral tissue tropism.
View Article and Find Full Text PDFObesity (Silver Spring)
March 2025
Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA.
Objective: The objective of this study was to evaluate associations of early-pregnancy plasma per- and polyfluoroalkyl substances (PFAS) with maternal post-pregnancy weight trajectory parameters.
Methods: We studied 1106 Project Viva participants with measures of early-pregnancy plasma concentrations of eight PFAS. We measured weight at in-person visits at 6 months and 3, 7, and 12 years after pregnancy and collected self-reported weight via annual questionnaires up to 17 years after pregnancy.
J Am Chem Soc
March 2025
Institute of Biological Chemistry, Academia Sinica, No. 128, Sec. 2, Academia Road, Nankang, Taipei 115, Taiwan.
In this study, the role of phosphorylation in the liquid-liquid phase separation (LLPS) of tau, the underlying driving forces, and the potential implications of this separation on protein conformation and subsequent protein aggregation were investigated. We compared in vivo-produced phosphorylated tau (p-tau) and nonphosphorylated tau under different coacervation conditions without adding crowding agents. Our findings revealed that spontaneous phase separation occurs exclusively in p-tau, triggered by a temperature shift from 4 °C to room temperature, and is driven by electrostatic and hydrophobic interactions.
View Article and Find Full Text PDFJ Pediatr Urol
February 2025
Department of Pediatric Urology, Riley Hospital for Children, Indiana University Health, Indianapolis, IN, United States.
Introduction: The American Urological Association (AUA) recommends urology referral and surgery for undescended testicle (UDT) before 18 months of age, but it has been shown that many referrals occur later, influenced by social factors.
Objective: This study aims to identify key social factors that impact UDT referral timing and appropriateness.
Study Design: Pediatric patients referred to our institution for UDT management from 2018 to 2023 were analyzed.
J Chromatogr A
March 2025
Synthetic Molecule Design and Development, Lilly Research Labs, Eli Lilly and Company, Indianapolis, IN 46285, United States. Electronic address:
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