98%
921
2 minutes
20
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7525227 | PMC |
http://dx.doi.org/10.1007/s40620-020-00872-4 | DOI Listing |
Clin Transl Sci
September 2025
Food and Drug Administration, Silver Spring, Maryland, USA.
Since the first decentralized clinical trial (DCT) was conducted in 2011, there has been an increased usage of DCT due to its benefits of patient-centricity and generalizability of findings. This trend was further expedited by the global COVID-19 pandemic. We identified 23 case studies across various therapeutic areas and grouped them into different categories according to their purposes-by necessity, for operational benefits, to address unique research questions, to validate innovative digital endpoints, or to validate decentralization as a clinical research platform.
View Article and Find Full Text PDFOsteoporos Int
September 2025
University of Alabama at Birmingham, Birmingham, AL, USA.
Unlabelled: Higher area socioeconomic level was associated with a decreased risk of romosozumab discontinuation during COVID-19 lockdown among U.S. Medicare beneficiaries.
View Article and Find Full Text PDFMicrobiol Spectr
September 2025
Department of Clinical Microbiology, Hospital Clínic of Barcelona-ISGlobal, University of Barcelona, Barcelona, Spain.
Unlabelled: Accurate methods to assess viral viability are crucial for determining isolation duration and antiviral therapy in immunocompromised patients. Although cell culture (CC) is the gold standard, it has limitations. Cycle threshold (Ct) values from genomic RNA (gRNA) RT-PCR and subgenomic RNA (sgRNA) RT-PCR have been proposed as markers of active viral replication.
View Article and Find Full Text PDFAppl Environ Microbiol
September 2025
Department of Food, Nutrition, and Packaging Sciences, Clemson University, Clemson, South Carolina, USA.
Disinfectant wipes are widely used to reduce microbial contamination on surfaces, yet there is limited information on how viruses are physically removed or chemically inactivated during wiping. This study aimed to address this gap by comparing the contributions of physical removal and chemical inactivation to overall disinfection efficacy. Glass and vinyl coupons were contaminated with SARS-CoV-2 surrogates, bovine coronavirus (BCoV), or human coronavirus OC43, at an initial titer of 5-6 log TCID/surface with 5% soil load.
View Article and Find Full Text PDFJ Virol
September 2025
Department of Biological Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, West Bengal, India.
High morbidity and mortality associated with human β-coronavirus (CoV) infection highlight the need to determine host responses to infection and develop anti-viral therapies. Gap junction intercellular communication (GJIC), particularly involving Connexin43 (Cx43), is vital for maintaining central nervous system (CNS) homeostasis, and disruption of GJIC is a well-documented pathogenic mechanism among β-coronaviruses. Specifically, murine β-coronavirus, mouse hepatitis virus (MHV-A59) inoculation in the mouse brain causes acute-stage CNS viral spread and chronic neuroinflammatory demyelination while causing pronounced downregulation of Cx43 at the acute stage, reflecting a critical role in CNS pathology.
View Article and Find Full Text PDF