Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Francy Db"'
Publikováno v:
The American journal of tropical medicine and hygiene. 43(3)
Two viruses were isolated from ceratopogonid midges collected in northern Colorado. Electron microscopy indicated that both isolates were bunyavirus-like. Indirect fluorescent antibody and serum dilution-plaque reduction neutralization tests showed t
Autor:
O. de Souza Lopes, Richard M. Kinney, Thomas P. Monath, Dennis W. Trent, Calisher Ch, Francy Db
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 31:1260-1272
Two strains of a recently isolated Venezuelan equine encephalitis (VEE) complex virus from southern Brazil, avirulent for 6- to 8-week-old mice and short-haired guinea pigs, were characterized by biologic, serologic, and biochemical means. They were
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 25:463-476
A virus surveillance project was established and maintained during 1972 along 10 major river drainages in six states. Mosquitoes, biting flies, and blood specimens from sentinel equines were collected during 83 field trip visits to 141 arthropod coll
Autor:
O de S Lopez, Calisher Ch, Lazuick Js, David J. Muth, C B Cropp, Terezinha L. M. Coimbra, L de Abreu Sacchetta, Francy Db
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 32:424-431
From 1975 to 1978, 36 viruses were recovered from humans, bats, birds, sentinel mice and hamsters, and from mosquitoes collected in Coastal Brazil in the state of São Paulo. Identifications of 22 of these 36 viruses have been reported. Six of the re
Autor:
Marta S. Sabattini, Thomas P. Monath, Jakob Wl, G. S. Bowen, Lazuick Js, Francy Db, Justines G, Gutierrez E, Calisher Ch
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 30:219-223
Twenty-four virus strains were isolated from Aedeomyia squamipennis mosquitoes collected in Ecuador. One additional strain each was isolated from this species from Panama and Argentina. All 26 isolates were shown to be related serologically to protot
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 30:699-705
Experiments were conducted to determine whether transovarial transmission (TOT) of St. Louis encephalitis (SLE) virus occurs in Culex pipiens complex mosquitoes, the principal vectors of SLE virus in the central-eastern United States. In 1978, field-
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 30:483-489
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 22:254-262
Western equine encephalitis (WEE) virus was artificially inoculated into nestling progeny of two flocks of house sparrows, Passer domesticus, one flock of which contained WEE-hemagglutination inhibition (HI) positive breeders and the other WEE-HI neg
Autor:
W. A. Rush, Dennis W. Trent, Richard M. Kinney, Thomas P. Monath, Calisher Ch, Francy Db, G. S. Bowen, G E Kemp, C B Cropp, Lazuick Js
Publikováno v:
The American journal of tropical medicine and hygiene. 29(5)
A second virus with distinct biological, serological, and physiochemical properties was detected as a minority viral subpopulation in specimens of Cliff Swallow nest bugs (Oeciacus vicarius) and nestling bird sera containing Fort Morgan (FM) virus. T
Publikováno v:
The American journal of tropical medicine and hygiene. 32(4)
Three hundred seventy-nine virus isolates were obtained from mosquitoes collected and sentinel hamsters exposed in coastal Ecuador from 1974 to 1978. These included four alphaviruses [Venezuelan equine encephalitis 1B (1), Venezuelan equine encephali