Results 191 to 200 of about 8,021 (217)

Leptospira interrogans requires heme oxygenase for disease pathogenesis

Microbes and Infection, 2009
We recently characterised the Leptospira interrogans heme oxygenase (hemO) gene and showed that HemO was required for growth with hemoglobin as the sole iron source. Here we investigated the role of HemO in pathogenesis. Hamsters inoculated with the hemO mutant showed 83% survival, compared with 33% for a control mutant (intergenic transposon insertion)
Gerald L, Murray, Amporn, Srikram, Rebekah, Henry, Anucha, Puapairoj, Rasana W, Sermswan, Ben, Adler   +5 more
openaire   +2 more sources

Leptospira interrogans in Rodents from Cape Verde

Vector-Borne and Zoonotic Diseases, 2016
Leptospirosis is an important worldwide zoonotic disease that can infect both animals and humans. In most cases, leptospirosis is a nonspecific self-limiting illness, but some patients can develop a severe form with a high mortality. This study was carried out in Santiago Island, Cape Verde, in 2012-2013.
Josué, Plata-Luis, Pilar, Foronda, Aaron, Martín-Alonso, Carlos, Feliu, Joana, Alves, Horacio, Gil, Basilio, Valladares   +6 more
openaire   +2 more sources

Experimental Infection in Sheep with Leptospira Interrogans Serotype Hardjo

British Veterinary Journal, 1983
SUMMARY Twelve ewes (six pregnant) and two lambs were inoculated with Leptospira interrogans serotype hardjo, four lambs and one ram were kept as untreated controls. Pyrexia and antibody titres in all inoculated animals were consistent with infection. Leptospiraemia occurred in nine of the 14 inoculated animals. Clinical signs were so mild as to pass
ANDREANI E, TOLARI, FRANCESCO, FARINA R.
openaire   +3 more sources

Leptospira interrogans Serovar hardjo Infection of Cattle

American Association of Bovine Practitioners Conference Proceedings, 1991
Leptospirosis is a worldwide zoonotic disease caused by infection with the spirochete bacterium Leptospira interrogans. L. interrogans is further divided on the basis of antigenic relatedness into serovars. Approximately 200 different serovars of L. interrogans have been identified and within a geographic area, certain serovars are prevalent and become
openaire   +1 more source

Detection of Leptospira interrogans

2003
John W, Lester, Rance B, LeFebvre
openaire   +2 more sources

Leptospira interrogans

1998
Isabelle Saint Girons, Richard L. Zuerner   +1 more
openaire   +1 more source

Monoclonal antibodies to Leptospira interrogans serovar pomona.

Canadian journal of comparative medicine : Revue canadienne de medecine comparee, 1985
Three monoclonal antibodies produced against Leptospira interrogans serovar pomona have been studied for their diagnostic usefulness. All three monoclonals reacted strongly in the enzyme-linked immunosorbent assay and indirect fluorescent antibody test with serovar pomona and did not react with serovars grippotyphosa, canicola, icterohaemorrhagiae and ...
A J, Ainsworth, T L, Lester, G, Capley
openaire   +1 more source

Leptospira ainlahdjerensis sp. nov., Leptospira ainazelensis sp. nov., Leptospira abararensis sp. nov. and Leptospira chreensis sp. nov., four new species isolated from water sources in Algeria

International Journal of Systematic and Evolutionary Microbiology, 2021
Anissa Amara Korba, Hakim Lounici, Antony T Vincent   +2 more
exaly  

Leptospira interrogans serovar hardjo infection in a sheep

Australian Veterinary Journal, 1985
G, Mitchell, J, Leonard
openaire   +2 more sources

Leptospirainterrogansserovarbalcanicain cattle

New Zealand Veterinary Journal, 1980
C G, Mackintosh, R B, Marshall, D K, Blackmore   +2 more
openaire   +2 more sources