Results 31 to 40 of about 60,752 (282)

A Genomic Surveillance Circuit for Emerging Viral Pathogens

Microorganisms
Genomic surveillance has been crucial in monitoring the evolution and spread of SARS-CoV-2. In Andalusia (Spain), a coordinated genomic surveillance circuit was established to systematically sequence and analyze viral genomes across the region. This initiative organizes sample collection through 27 hospitals, which act as regional hubs within their ...
Carlos S, Casimiro-Soriguer, Maria, Lara, Andrea, Aguado, Carlos, Loucera, Francisco M, Ortuño, Nicola, Lorusso, Jose M, Navarro-Marí, Sara, Sanbonmatsu-Gámez, Pedro, Camacho-Martinez, Laura, Merino-Diaz, Adolfo, de Salazar, Ana, Fuentes, , The Andalusian Covid-Sequencing Initiative, Jose A, Lepe, Federico, García, Joaquín, Dopazo, Javier, Perez-Florido   +16 more
openaire   +5 more sources

Ten years of surveillance for invasive Streptococcus pneumoniae during the era of antiretroviral scale-up and cotrimoxazole prophylaxis in Malawi. [PDF]

, 2011
OBJECTIVE: To document trends in invasive pneumococcal disease (IPD) in a central hospital in Malawi during the period of national scale-up of antiretroviral therapy (ART) and cotrimoxazole prophylaxis.
Mavuto Mukaka, Gordon, Stephen, French Neil, Molyneux, Malcolm, Stephen B Gordon, Neil French, van Oosterhout Joep J., Denis, Brigitte, French, Neil, Brigitte Denis, Malcolm Molyneux, Molyneux, Elizabeth M, Robert S. Heyderman, Carrol, Enitan D., Elizabeth M Molyneux, Molyneux, Elizabeth M., Mukaka, Mavuto, Joep J van Oosterhout, Heyderman Robert S., Robert S Heyderman, Dean B Everett, van Oosterhout, Joep J, Everett Dean B., Gordon Stephen B., Carrol, Enitan D, Molyneux Malcolm, Dean B. Everett, Enitan D. Carrol, Gordon, Stephen B, Mukaka Mavuto, van Oosterhout, Joep J., Elizabeth M. Molyneux, Denis Brigitte, Stephen B. Gordon, Joep J. van Oosterhout, Heyderman, Robert S., Everett, Dean B, Heyderman, Robert S, Everett, Dean B., Molyneux Elizabeth M., Carrol Enitan D., Enitan D Carrol   +41 more
core   +2 more sources

One Health Surveillance Highlights Circulation of Viruses with Zoonotic Potential in Bats, Pigs, and Humans in Viet Nam

Viruses, 2023
A One Health cross-sectoral surveillance approach was implemented to screen biological samples from bats, pigs, and humans at high-risk interfaces for zoonotic viral spillover for five viral families with zoonotic potential in Viet Nam.
Alice Latinne, Nguyen Thi Thanh Nga, Nguyen Van Long, Pham Thi Bich Ngoc, Hoang Bich Thuy, PREDICT Consortium, Nguyen Van Long, Pham Thanh Long, Nguyen Thanh Phuong, Le Tin Vinh Quang, Nguyen Tung, Vu Sinh Nam, Vu Trong Duoc, Nguyen Duc Thinh, Randal Schoepp, Keersten Ricks, Ken Inui, Pawin Padungtod, Christine K. Johnson, Jonna A. K. Mazet, Chris Walzer, Sarah H. Olson, Amanda E. Fine   +22 more
doaj   +1 more source

Recombination in enteroviruses is a biphasic replicative process involving the generation of greater-than genome length 'imprecise' intermediates [PDF]

, 2014
Recombination in enteroviruses provides an evolutionary mechanism for acquiring extensive regions of novel sequence, is suggested to have a role in genotype diversity and is known to have been key to the emergence of novel neuropathogenic variants of ...
David J Evans, Woodman, Andrew, Andrew Woodman, Kym Lowry (222718), Jonathan Cook (3435386), Andrew Woodman (577477), Cook, Jonathan, Cook, Jonathan P., David J. Evans (208308), Lowry, Kym, David J. Evans, Evans, David J., Kym Lowry, Jonathan Cook   +13 more
core   +1 more source

Nationwide wastewater sequencing surveillance of SARS-CoV-2 lineages: validation against clinical data across 28 U.S. states [PDF]

PeerJ
As clinical SARS-CoV-2 surveillance programs are being reduced, wastewater-based epidemiology (WBE) has emerged as a promising alternative for monitoring viral circulation.
Alessandro Zulli, Bradley White, Dorothea Duong, Bridgette Shelden, Vikram Chan-Herur, Marlene Wolfe, Alexandria B. Boehm   +6 more
doaj   +2 more sources

Developing framework toward one health approach: Relevance and future implications

Journal of Public Health and Primary Care, 2023
Against a constant background of recognized infections, epidemics of new and old infectious diseases periodically emerge, greatly magnifying the global burden of emerging and re-emerging diseases.
Suraj Kapoor
doaj   +1 more source

SARS-CoV-2 wastewater surveillance at two university campuses: lessons learned and insights on intervention strategies for public health guidance

Journal of Water and Health
Wastewater surveillance has been a tool for public health officials throughout the COVID-19 pandemic. Universities established pandemic response committees to facilitate safe learning for students, faculty, and staff. These committees met to analyze both
Alexis M. Porter, John J. Hart, Richard R. Rediske, David C. Szlag   +3 more
doaj   +1 more source

Genomic diversity of SARS-CoV-2 in Oxford during United Kingdom’s first national lockdown

Scientific Reports, 2021
Epidemiological efforts to model the spread of SARS-CoV-2, the virus that causes COVID-19, are crucial to understanding and containing current and future outbreaks and to inform public health responses.
Altar M. Munis, Monique Andersson, Alexander Mobbs, Stephen C. Hyde, Deborah R. Gill   +4 more
doaj   +1 more source

Recombination in Positive-Strand RNA Viruses

Frontiers in Microbiology, 2022
RNA recombination is a major driver of genetic shifts tightly linked to the evolution of RNA viruses. Genomic recombination contributes substantially to the emergence of new viral lineages, expansion in host tropism, adaptations to new environments, and ...
Haiwei Wang, Xingyang Cui, Xuehui Cai, Tongqing An   +3 more
doaj   +1 more source

Spillover and emergence of bat-origin viral infections [PDF]

, 2021
This thesis describes four years of research to quantify and characterise the system dynamics of bat-origin viral emergence events. Chapters 2–5 are comprised of four quantitative analyses: a compartmental model comparison of stochastic henipavirus ...

core   +2 more sources