Results 1 to 10 of about 45,973 (258)

Comparative Study of Blue Light with Ultraviolet (UVC) Radiation on Betacoronavirus 1 [PDF]

Applied Sciences, 2023
The ongoing coronavirus pandemic requires more effective disinfection methods. Disinfection using ultraviolet light (UV), especially longer UVC wavelengths, such as 254 and 270/280 nm, has been proven to have virucidal properties, but its adverse effects
Kritika Vashishtha, Fengfeng Xi, Priya Dharmalingam, Alexandre Douplik   +3 more
doaj   +3 more sources

Genome-scale CRISPR screen identifies TMEM198 driving double membrane vesicle formation in swine alphacoronavirus and murine betacoronavirus infected cells. [PDF]

PLoS Pathog
COVID-19 pandemic caused by the SARS-CoV-2 which is well-publicized cross-species transmissibility. SARS-CoV-2 belongs to genus Betacoronavirus, several pathogenic alphacoronaviruses have shown similar patterns of emergence.
Shi L, Zhang Y, Duan Y, Sun M, Yuan C, Cao L, Kong X, Zhang W, Zheng H, Wang Q.   +9 more
europepmc   +3 more sources

Discovery of a novel Betacoronavirus 1, cpCoV, in goats in China: The new risk of cross-species transmission. [PDF]

PLoS Pathog
Betacoronavirus is a causative agent of respiratory and enteric diseases in humans and animals. Several ruminants are recognized to be intermediate hosts in the transmission of emerging coronaviruses from reservoir hosts to humans.
Mao L, Cai X, Li J, Li X, Li S, Li W, Lu H, Dong Y, Zhai J, Xu X, Li B.   +10 more
europepmc   +4 more sources

Alpha and Betacoronavirus Detection in Neotropical Bats from Northeast Brazil Suggests Wide Geographical Distribution and Persistence in Natural Populations. [PDF]

Animals (Basel)
Simple Summary Our world is facing an urgent challenge with the rise of zoonotic viral diseases like COVID-19, emphasizing the critical need to understand viruses in wildlife. Bats, comprising about 20% of mammalian species globally, are known reservoirs
Figueiroa T, Galvão Bueno M, Bento Moura PE, de Oliveira MB, Passos Cordeiro JL, Santos-Cavalcante N, Camacho Antevere Mazzarotto GA, Wallau GL, Corrêa da Silva Junior L, Resende PC, Siqueira MMM, Ogrzewalska M.   +11 more
europepmc   +3 more sources

Loading of Oregano Oil in Natural Nanogel and Preliminary Studies on Its Antiviral Activity on Betacoronavirus 1. [PDF]

Molecules
Oregano oil was successfully encapsulated into chitosan–albumin nanogel via emulsification and electrostatic gelation. The system was characterized with a mean diameter around 26 nm, narrow size distribution (PDI = 0.242) and approximately 40 ...
Radeva L, Zaharieva MM, Naydenska S, Foka P, Karamichali E, Koufogeorgou EI, Georgopoulou U, Philipov S, Kroumov A, Najdenski H, Spassova I, Kovacheva D, Yoncheva K.   +12 more
europepmc   +3 more sources

Detection of avian, murine, bovine, shrew, and bat coronaviruses in wild mammals from Mexico [PDF]

Virology Journal
Coronaviruses infect a wide range of animal and human hosts. Some human coronaviruses, such as SARS-CoV, MERS-CoV, and SARS-CoV-2, originated in animals, with bats often serving as ancestral hosts.
Jocelyn Medina-Gudiño, Yolanda López-Vidal, J. Adolfo Pardo-Tovar, Lauro Velázquez-Salinas, Francisco Javier Basurto-Alcántara   +4 more
doaj   +2 more sources

Genomic characterization and cross-species transmission potential of hedgehog coronavirus [PDF]

One Health
In the 21st century, three betacoronaviruses (SARS-CoV, MERS-CoV and SARS-CoV-2) have emerged in humans worldwide as a result of animal spillover, causing severe respiratory infections and resulting in more than seven million deaths.
Andreia V.S. Cruz, Sérgio Santos-Silva, Luís Queirós-Reis, Clarisse Rodrigues, Vanessa Soeiro, Rachael E. Tarlinton, João R. Mesquita   +6 more
doaj   +2 more sources

Five-year longitudinal surveillance reveals the continual circulation of both alpha- and beta-coronaviruses in Plateau and Gansu pikas (Ochotona spp.) at Qinghai Lake, China1 [PDF]

Emerging Microbes and Infections
The discovery of alphacoronaviruses and betacoronaviruses in plateau pikas (Ochotona curzoniae) expanded the host range of mammalian coronavirus (CoV) to a new order – Lagomorpha.
Lin Xu, Meiqing Song, Xianzhi Tian, Ju Sun, Yanjun Wang, Mengyu Bie, Yuhai Bi, Edward C. Holmes, Yi Guan, Jianjun Chen, Juan Li, Weifeng Shi   +11 more
doaj   +2 more sources

Highly conserved Betacoronavirus sequences are broadly recognized by human T cells. [PDF]

Cell
Pereira Neto TA, Zmasek C, Avalos L, Sidney J, Trevizani R, Phillips E, Mallal S, Frazier A, Tan GS, Scheuermann RH, Sette A, Grifoni A.   +11 more
europepmc   +2 more sources

Genomic Feature Analysis of Betacoronavirus Provides Insights Into SARS and COVID-19 Pandemics

Frontiers in Microbiology, 2021
In December 2019, the world awoke to a new betacoronavirus strain named severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). Betacoronavirus consists of A, B, C and D subgroups.
Xin Li, Jia Chang, Shunmei Chen, Liangge Wang, Tung On Yau, Qiang Zhao, Zhangyong Hong, Jishou Ruan, Guangyou Duan, Shan Gao   +9 more
doaj   +1 more source