Zobrazeno 1 - 10
of 56
pro vyhledávání: '"R. L. Anacker"'
Publikováno v:
Canadian Journal of Microbiology. 20:1523-1527
Rocky Mountain spotted fever rickettsiae, cultivated either in yolk sacs of embryonated chicken eggs or in mouse L cells, were purified by centrifugation through a linear sucrose density gradient in a zonal rotor. Under the conditions of the experime
Publikováno v:
Clinical Infectious Diseases. 10:S382-S385
Two Rickettsia rickettsii proteins, with apparent molecular masses of 120 and 155 kilodaltons, have been implicated as important antigens in immunity to Rocky Mountain spotted fever. An n-octyl-beta-D-glucopyranoside-soluble fraction of R. rickettsii
Autor:
Robert N. Philip, Elizabeth A. Casper, Stanley F. Hayes, R L Anacker, Robert S. Lane, Marius G. Peacock
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 31:1216-1221
A strain of Rickettsia canada was recovered in 1980 an adult rabbit tick, Haemaphysalis leporispalustris, taken from a black-tailed jack rabbit, Lepus californicus, in Mendocino County, California. In all examined biologic characteristics, this isola
Autor:
Robert N. Philip, Willy Burgdorfer, R L Anacker, Leo A. Thomas, R K Gerloff, Daniel J. Sexton
Publikováno v:
Infection and Immunity. 12:205-210
A rickettsia related to but distinct from the spotted fever agent, Rickettsia rickettsii, has been detected in 167 (18.9%) of 884 Rhipicephalus sanguineus taken off dogs in central and northern Mississippi. The organisms could readily be isolated in
Publikováno v:
Infection and Immunity. 44:559-564
Six strains of Rickettsia rickettsii from Montana and North Carolina were examined in an effort to identify rickettsial constituents associated with virulence. Fever responses, scrotal reactions, and mortalities of male guinea pigs inoculated intrape
Publikováno v:
Infection and Immunity. 40:292-298
Because of the potential significance of external components of the obligate intracellular parasite Rickettsia rickettsii in host-parasite interactions, we have begun the first phase of a study to isolate and characterize surface antigens of this org
Publikováno v:
Journal of Infectious Diseases. 158:228-231
Publikováno v:
Infection and Immunity. 27:468-474
Eight strains of spotted fever group rickettsiae were studied to gain insight into the extent of variation of their properties. Two standard strains of Rickettsia rickettsii and one strain of Rickettsia conorii were included among the eight for compa
Autor:
E. A. Casper, J. Cory, Stanley F. Hayes, Willy Burgdorfer, R. N. Philip, R. L. Anacker, C. E. Yunker
Publikováno v:
International Journal of Systematic Bacteriology. 33:94-106
During studies to serotype tick-borne rickettsiae from various areas in the United States, particularly those areas associated with the vectors of Rickettsia rickettsii, we obtained 263 isolates of a rickettsia whose prototype is referred to as strai
Publikováno v:
Journal of Clinical Microbiology. 17:445-449
Immunoabsorption profiles were determined for Rickettsia rickettsii antigens used in four confirmatory tests for detection of antibodies to Rocky Mountain spotted fever. A human serum reactive in the four tests was absorbed with each test antigen and