Publications by authors named "C Warner"
Effective treatment to prevent hospitalization and death in people with COVID-19 exists, but people still need interventions that alleviate symptoms without drug interactions. Oral serum-derived bovine immunoglobulins (SBI) may reduce symptoms and time-to-improvement in people with mild-to-moderate COVID-19. In this randomized, open-label, single-site study, participants with mild-to-moderate COVID-19 received SBI 5.
View Article and Find Full Text PDFDengue fever is a mosquito-transmitted disease of great public health importance. Dengue lacks adequate vaccine protection and insecticide-based methods of mosquito control are proving increasingly ineffective. Here we review the emerging use of mosquitoes transinfected with the obligate intracellular bacterium Wolbachia pipientis for vector control.
View Article and Find Full Text PDFSerum-derived bovine immunoglobulin (SBI) prevents translocation and inflammation via direct binding of microbial components. Recently, SBI also displayed potential benefits through gut microbiome modulation. To confirm and expand upon these preliminary findings, SBI digestion and colonic fermentation were investigated using the clinically predictive ex vivo SIFR technology (for 24 human adults) that was, for the first time, combined with host cells (epithelial/immune (Caco-2/THP-1) cells).
View Article and Find Full Text PDFArticle Synopsis
- Social anxiety disorder (SAD) in Black youth involves distress and avoidance in social settings, leading to serious interpersonal and academic difficulties.
- While evidence-based assessment tools for SAD seem culturally relevant, more research is needed on their effectiveness specifically for Black adolescents.
- Cognitive behavioral therapy (CBT) shows potential as a treatment, but there's a call for incorporating cultural considerations and more research into adapted interventions, alongside strategies to improve access to mental health services.
Background & Aims: Persons with chronic HBV infection coinfected with HIV experience accelerated progression of liver fibrosis compared to those with HBV monoinfection. We aimed to determine whether HIV and its proteins promote HBV-induced liver fibrosis in HIV/HBV-coinfected cell culture models through HIF-1α and TGF-β1 signaling.
Methods: The HBV-positive supernatant, purified HBV viral particles, HIV-positive supernatant, or HIV viral particles were directly incubated with cell lines or primary hepatocytes, hepatic stellate cells, and macrophages in mono or 3D spheroid coculture models.