Zobrazeno 1 - 10
of 36
pro vyhledávání: '"C. O. R. Everard"'
Autor:
C. O. R. Everard, Octávio E. Sousa
Publikováno v:
Revista de Saúde Pública, Vol 6, Iss 3, Pp 283-285 (1972)
Recovery of Trypanosoma forattinii from natural infected Oryzomys capito velutinus from Trinidad, is reported. Negative results were obtained with attempts to infect experimentally, several laboratories animals, silvatyc rodents of the same ecologica
Externí odkaz:
https://doaj.org/article/e35babacc7dc4450a7416a68a3708040
Publikováno v:
European Journal of Epidemiology. 17:601-608
The persistence of anti-leptospiral IgM and IgG antibodies and agglutinating antibodies was studied in serologically confirmed cases of severe leptospirosis during the acute illness and over periods of several years after recovery. The antibody respo
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 61:731-734
In a prospective study in Barbados between 1979 and 1989, 321 cases were diagnosed in 638 patients presenting at a hospital with symptoms of leptospirosis. Initial diagnosis was based on patient history and characteristic signs and symptoms. In 92 ca
Autor:
John M. Montgomery, C Gravekamp, Diana Carrington, Hans Korver, W.J. Terpstra, C. O. R. Everard, WA Ellis
Publikováno v:
Zentralblatt für Bakteriologie. 275:403-411
Four pathogenic strains of leptospires were isolated from the kidneys of toads (Bufo marinus) and seven from frogs (Eleutherodactylus johnstonei). Isolates from two toads and one frog belonged to serovar bim, the causative agent of most cases of seve
Autor:
D. G. Carrington, C. Gravekamp, Paul N. Levett, C. N. Edwards, H. van de Kemp, C. O. R. Everard, R. A. Hartskeerl, W. J. Terpstra, Paul D. Brown
Publikováno v:
Journal of medical microbiology. 43(2)
Early diagnosis of leptospirosis is important because severe leptospiral infection can run a fulminant course. The polymerase chain reaction (PCR) was evaluated for the detection of leptospires in clinical samples from patients with acute leptospiral
Publikováno v:
European journal of epidemiology. 11(3)
Between November 1979 and December 1991, 398 cases of severe leptospirosis were confirmed on Barbados (range for 1980-1991 23-56; mean 32.7; incidence 13.3/100,000/year). For the six-year periods 1980-1985 and 1986-1991 there was no significant chang
Autor:
Gerard J. Schoone, W. J. Terpstra, H. van de Kemp, M. Franzen, C Gravekamp, D. G. Carrington, C. O. R. Everard, G. J. J. M. Van Eys, Rudy A. Hartskeerl
Publikováno v:
Journal of general microbiology. 139(8)
SUMMARY: Two sets of primers derived from genomic DNA libraries of Leptospira serovars icterohaemorrhagiae (strain RGA) and bim (strain 1051) enabled the amplification by PCR of target DNA fragments from leptospiral reference strains belonging to all
Autor:
C. O. R. Everard, J. D. Everard
Publikováno v:
Annals of the New York Academy of Sciences. 653
Mongooses (Herpestes auropunctatus) have been introduced into most of the larger Caribbean islands, some notable exceptions being Dominica, Tobago, and Montserrat. Rabies in Caribbean mongooses is present in Puerto Rico, Cuba, the Dominican Republic
Publikováno v:
Epidemiology and infection. 107(1)
SUMMARYSerum samples obtained from patients hospitalized in Barbados with severe leptospirosis were tested by the microscopic agglutination test (MAT), enzyme immunoassay (EIA) and immunoblotting with leptospires that had been isolated from these pat
Publikováno v:
European journal of epidemiology. 7(4)
In a study of 21 wild-caught Barbadian vervet monkeys (Cercopithecus aethiops sabaeus), naturally-acquired leptospiral agglutinins were found to persist for over five years. Groups of seropositive as well as seronegative vervets were given a placebo,