Results 31 to 40 of about 14,095 (213)

Unique organization of Leptospira interrogans rRNA genes [PDF]

open access: yesJournal of Bacteriology, 1989
We cloned Sau3AI fragments containing the rRNA genes for Leptospira interrogans serovar canicola strain Moulton in the BamHI site of lambda EMBL3 bacteriophage DNA. Physical maps of the fragments were constructed, and the locations of the rRNA genes were determined by Southern blot hybridization and S1 protection.
M, Fukunaga, I, Mifuchi
openaire   +2 more sources

Pathogenic Leptospira Species Are Widely Disseminated among Wild Rodents in Urban Areas of Guangzhou, Southern China

open access: yesMicroorganisms, 2022
Leptospirosis is a neglected zoonotic disease with global importance caused by pathogenic Leptospira. Rodents are considered the most significant reservoirs for both human and animal infection.
Jian-Wei Shao   +6 more
doaj   +1 more source

First isolation and characterization of Leptospira interrogans serogroup Australis from swine in Brazil

open access: yesPesquisa Veterinária Brasileira, 2015
The purpose of this study was to report the first recovery and characterization of Leptospira interrogans (serogroup Australis) from urine of swine in Brazil. The isolate was studied by serogrouping, MLVA, PGFE, and partial sequencing of rrs and secY. It
Camila Hamond   +6 more
doaj   +1 more source

Molecular epidemiology of Leptospira spp. among wild mammals and a dog in Amami Oshima Island, Japan.

open access: yesPLoS ONE, 2021
Leptospirosis is a worldwide zoonosis caused by the pathogenic Leptospira spp. Canine and human leptospirosis sometimes occur on Amami Oshima Island, located in the Nansei Archipelago, southwestern Japan; however, information on the causative Leptospira ...
So Shinya   +3 more
doaj   +1 more source

Macrophages and Galectin 3 Control Bacterial Burden in Acute and Subacute Murine Leptospirosis That Determines Chronic Kidney Fibrosis [PDF]

open access: yes, 2018
Previous studies have suggested that macrophages may contribute to acute Leptospira dissemination, as well as having a major role in kidney fibrosis. Our aim was to characterize the role of macrophages and galectin 3 (Gal-3) on the survival, clinical ...
Carrera Silva, Eugenio Antonio   +10 more
core   +3 more sources

Investigating the role of the carbon storage regulator A (CsrA) in Leptospira spp.

open access: yesPLoS ONE, 2021
Carbon Storage Regulator A (CsrA) is a well-characterized post-transcriptional global regulator that plays a critical role in response to environmental changes in many bacteria.
Theerapat Phoka   +5 more
doaj   +1 more source

Molecular typing of Leptospira interrogans serovar Hardjo isolates from leptospirosis outbreaks in Brazilian livestock

open access: yesBMC Veterinary Research, 2017
Background Leptospirosis is caused by pathogenic spirochetes of the genus Leptospira spp. This zoonotic disease is distributed globally and affects domestic animals, including cattle.
Maria Raquel V. Cosate   +10 more
doaj   +1 more source

Conservation of the S10-spc-alpha locus within otherwise highly plastic genomes provides phylogenetic insight into the genus Leptospira. [PDF]

open access: yesPLoS ONE, 2008
S10-spc-alpha is a 17.5 kb cluster of 32 genes encoding ribosomal proteins. This locus has an unusual composition and organization in Leptospira interrogans.
Berta Victoria   +6 more
doaj   +1 more source

Risk factors for human acute leptospirosis in northern Tanzania [PDF]

open access: yes, 2018
Introduction: Leptospirosis is a major cause of febrile illness in Africa but little is known about risk factors for human infection. We conducted a cross-sectional study to investigate risk factors for acute leptospirosis and Leptospira ...
Allan, Kathryn J.   +16 more
core   +2 more sources

Mouse Model for Sublethal Leptospira interrogans Infection [PDF]

open access: yesInfection and Immunity, 2015
ABSTRACT Although Leptospira can infect a wide range of mammalian species, most studies have been conducted in golden Syrian hamsters, a species particularly sensitive to acute disease. Chronic disease has been well characterized in the rat, one of the natural reservoir hosts.
Luciana, Richer   +4 more
openaire   +2 more sources

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