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http://dx.doi.org/10.1016/j.farma.2023.07.015 | DOI Listing |
Nat Commun
January 2025
Division of Infectious Diseases and Geographic Medicine, Department of Medicine, Stanford University, Stanford, USA.
Early investigation revealed a reduced risk of SARS-CoV-2 infection among social contacts of COVID-19 vaccinated individuals, referred to as indirect protection. However, indirect protection from SARS-CoV-2 infection-acquired immunity and its comparative strength and durability to vaccine-derived indirect protection in the current epidemiologic context of high levels of vaccination, prior infection, and novel variants are not well characterized. Here, we show that both vaccine-derived and infection-acquired immunity independently yield indirect protection to close social contacts with key differences in their strength and waning.
View Article and Find Full Text PDFCrit Rev Biotechnol
January 2025
Department of Life Sciences, Shiv Nadar Institution of Eminence (Deemed to be University), Gautam Buddha Nagar, Uttar Pradesh, India.
The global escalation in tuberculosis (TB) cases accompanied by the emergence of multidrug-resistant (MDR) and extensively drug-resistant (XDR) strains of ( emphasizes the critical requirement for novel potent drugs. The demonstrates extraordinary adaptability, thriving in diverse conditions, and always finds itself in win-win situations regardless of whether the environment is favorable or unfavorable; no matter the magnitude of the challenge, it can endure and survive. This review aims to uncover the role of multiple stress sensors of that assist bacteria in remaining viable within the host for years against various physiological stresses offered by the host.
View Article and Find Full Text PDFInt J Infect Dis
January 2025
Kenya Medical Research Institute, Nairobi, Kenya.
Objectives: Zimbabwe is endemic for lymphatic filariasis (LF) with 39 districts identified for mass drug administration (MDA) in 2014. The objective of this study was to reassess the current population requiring MDA.
Methods: The LF confirmatory mapping method was used to evaluate the prevalence of circulating filarial antigens (CFA) among school-aged children (9-14 years) in previously endemic districts.
Int J Biol Macromol
January 2025
Department of Cell and Molecular Biology, Faculty of Life Science and Biotechnology, Shahid Beheshti University, P.O. Box 19839-69411, Tehran, Iran. Electronic address:
The increasing prevalence of micropollutants like cationic and anionic dyes in wastewater creates an influential environmental challenge, mainly due to their toxic effects and persistence. Current methods often lack the efficiency and versatility to cope with a wide variety of contaminants. This study explores the modification of TEMPO-oxidized cellulose nanofibers (TOCNF) using (3-chloro-2-hydroxypropyl) trimethylammonium chloride (CHPTAC) to enhance their cationic properties.
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