Results 21 to 30 of about 25,097 (238)

Characteristic Distribution of Ciguatoxins in the Edible Parts of a Grouper, Variola louti

open access: yesToxins, 2021
Ciguatera fish poisoning (CFP) is one of the most frequently encountered seafood poisoning syndromes; it is caused by the consumption of marine finfish contaminated with ciguatoxins (CTXs).
Naomasa Oshiro   +6 more
semanticscholar   +1 more source

In Silico Studies of Potential Selective Inhibitors of Thymidylate Kinase from Variola virus

open access: yesPharmaceuticals, 2021
Continuing the work developed by our research group, in the present manuscript, we performed a theoretical study of 10 new structures derived from the antivirals cidofovir and ribavirin, as inhibitor prototypes for the enzyme thymidylate kinase from ...
Danielle R. Garcia   +7 more
semanticscholar   +1 more source

White-edged lyretail (Variola albimarginata): A preliminary study on some biological aspects

open access: yes, 2021
The groupers are among the fishes that are threatened globally due to their high economic value. However, their biological information is limited, including the white-edged lyretail (Variola albimarginata). The fish is considered as the least concern (LC)
A. Damora   +9 more
semanticscholar   +1 more source

Variola virus genome sequenced from an eighteenth-century museum specimen supports the recent origin of smallpox

open access: yesPhilosophical Transactions of the Royal Society of London. Biological Sciences, 2020
Smallpox, caused by the variola virus (VARV), was a highly virulent disease with high mortality rates causing a major threat for global human health until its successful eradication in 1980.
Giada Ferrari   +8 more
semanticscholar   +1 more source

Are we there yet? The smallpox research agenda using variola virus. [PDF]

open access: yesPLoS Pathogens, 2014
Despite significant advances, there is more work to be done before the international community can be confident that it possesses sufficient protection against any future smallpox threats.
Inger K Damon   +2 more
doaj   +2 more sources

Serological studies on an outbreak of smallpox in the State of Bahia - Brazil in 1969

open access: yesMemorias do Instituto Oswaldo Cruz, 1972
Four weeks after Containment Vaccination undertaken against the largest outbreak of smallpox occured in Brazil in 1969, that of the municipality of Utinga, Bahia, 99 samples of serum were collected from the local population. These samples were classified
Eduardo de Azeredo Costa   +3 more
doaj   +1 more source

Phylogeographical and evolutionary history of variola major virus; a question of timescales?

open access: yesLe infezioni in medicina, 2020
Aim of this study was to reconstruct the phylogeography of variola virus (VARV) in the XX century, using 47 VARV whole genome sequences available in public databases, through two different methods for ancestral character reconstruction: a frequently used
A. Bergna   +6 more
semanticscholar   +1 more source

Characterization of Two Historic Smallpox Specimens from a Czech Museum

open access: yesViruses, 2017
Although smallpox has been known for centuries, the oldest available variola virus strains were isolated in the early 1940s. At that time, large regions of the world were already smallpox-free.
Petr Pajer   +22 more
doaj   +1 more source

Phylogeographical and evolutionary history of variola major virus; a question of timescales? [PDF]

open access: yes, 2022
Aim of this study was to reconstruct the phylogeography of variola virus (VARV) in the XX century, using 47 VARV whole genome sequences available in public databases, through two different methods for ancestral character reconstruction: a frequently used
Bergna, Annalisa   +6 more
core   +1 more source

VARIOLA. [PDF]

open access: yesJAMA: The Journal of the American Medical Association, 1901
n ...
openaire   +2 more sources

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