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BMC Infect Dis
January 2025
Guangxi Key Laboratory of AIDS Prevention and Treatment, School of Public Health, Guangxi Medical University, Nanning, Guangxi, 530021, China.
Background: The study aims to investigate the demographic characteristics, the variations in their immune status, and mortality risk among HIV-1 infection long-term non-progressors (LTNP).
Methods: Eligible LTNP and typical progressors (TP) were recruited in Guangxi by December 2018. Participants were followed up until December 2022, monitoring ART status, CD4 T cell counts, and survival/death outcomes.
Med Hist
January 2025
University of Birmingham, Birmingham, UK.
Historians have written copiously about the shift to 'germ theories' of disease around the turn of the twentieth century, but in these accounts an entire continent has been left out: Antarctica. This article begins to rebalance our historiography by bringing cold climates back into the story of environmental medicine and germ theory. It suggests three periods of Antarctic (human) microbial research - heroic sampling, systematic studies, and viral space analogue - and examines underlying ideas about 'purity' and infection, the realities of fieldwork, and the use of models in biomedicine.
View Article and Find Full Text PDFAppl Environ Microbiol
January 2025
Laboratory of Environmental Virology, Environmental Engineering Institute (IIE), School of Architecture, Civil and Environmental Engineering (ENAC), Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland.
Human enteric viruses can remain infective in surface waters for extended periods of time, posing a public health risk. Microbial activity contributes to the inactivation of waterborne enteric viruses, but while individual bacteria-virus interactions have been characterized, the importance of microbial diversity remains unknown. Here, we experimentally manipulated the diversity of bacterial communities from Lake Geneva across three seasons using a dilution-to-extinction approach and monitored the inactivation and genome decay of echovirus 11, a member of the genus.
View Article and Find Full Text PDFWorld J Urol
January 2025
Department of Urology, The Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong, China.
The human body harbors a vast array of microorganisms. Changes in the microbial ecosystem can potentially lead to diseases, including cancer. Traditionally, research has focused more on the gut microbiota and its influence on cancer.
View Article and Find Full Text PDFData Brief
February 2025
Applied Microbial and Health Biotechnology Institute, Cape Peninsula University of Technology, PO Box 1906, Bellville, Cape Town, 7530, South Africa.
The marine isolate, strain R-35, was isolated from marine sediments collected from the Glencairn Tidal Pool, Table Mountain National Park, Cape Town, South Africa. The genomic DNA was sequenced using the Ion Torrent GeneStudio™ S5 platform, and the assembly was performed using the SPAdes assembler on the Centre for High Performance Computing (CHPC) Lengau Cluster located at the CSIR, Rosebank, South Africa. The draft genome assembly consisted of 722 contigs totaling 7,625,174 base pairs and a G+C% content of 72.
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