Results 91 to 100 of about 14,095 (213)

Efficacy of ciprofloxacin against Leptospira interrogans serogroup icterohaemorrhagiae [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1989
Ciprofloxacin activity against Leptospira interrogans serogroup icterohaemorrhagiae was studied in vitro and in an animal model. The MBC of ciprofloxacin was 0.6 microgram/ml. Three of three Syrian hamsters died 8 to 9 days after intraperitoneal challenge with 10(6) leptospires.
I, Shalit, A, Barnea, A, Shahar
openaire   +2 more sources

A quantitative PCR (TaqMan) assay for pathogenic Leptospira spp [PDF]

open access: yes, 2002
Background: Leptospirosis is an emerging infectious disease. The differential diagnosis of leptospirosis is difficult due to the varied and often "flu like" symptoms which may result in a missed or delayed diagnosis.
Lee D Smythe   +30 more
core   +1 more source

Health Assessment in Free‐Living Maned Wolves (Chrysocyon brachyurus) in Paraguay: Report of Three Cases

open access: yesCase Reports in Veterinary Medicine, Volume 2026, Issue 1, 2026.
The maned wolf (Chrysocyon brachyurus), the largest canid in South America, inhabits grasslands and dry forests in several countries, including Paraguay, where it faces threats such as habitat loss and fragmentation, roadkill, hunting, diseases transmitted by domestic animals, and fires.
Joerg Richard Vetter   +8 more
wiley   +1 more source

Seroprevalence of bovine leptospiral antibodies by microscopic agglutination test in Southeast of Iran

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2014
Objective: To evaluate serological findings of bovine leptospirosis which is a zoonotic disease with worldwide distribution caused by Leptospira interrogans. Methods: One hundred and sixty seven sera were collected from 9 commercial dairy herds in jiroft
Mohammad Khalili   +6 more
doaj   +1 more source

Host‐Driven Genetic Diversity of Leptospira in the Americas: A Continental Perspective

open access: yesTransboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Leptospira is a genetically diverse genus of spirochetes comprising over 68 species, including several pathogenic taxa such as L. interrogans, L. santarosai, L. noguchii, and L. weilii. These bacteria infect a wide range of vertebrates, especially mammals, with infected animals serving as renal carriers that excrete the pathogen through urine.
Alejandro Suárez-Galaz   +14 more
wiley   +1 more source

Quantification of Leptospira interrogans Survival in Soil and Water Microcosms [PDF]

open access: yesApplied and Environmental Microbiology, 2018
ABSTRACT Leptospira interrogans is the etiological agent of leptospirosis, a globally distributed zoonotic disease. Human infection usually occurs through skin exposure with water and soil contaminated with the urine of chronically infected animals.
Casanovas-Massana, Arnau   +5 more
openaire   +3 more sources

Caracterización serológica de cepas aisladas de pacientes con leptospirosis humana en Cuba

open access: yesRevista Cubana de Higiene y Epidemiología, 2002
Se estudiaron 204 cepas de leptospiras, obtenidas a partir de hemocultivos de pacientes con leptospirosis humana, procedentes de diferentes regiones del país.
. Islay Rodríguez González   +5 more
doaj  

Epidemiological investigation into abortion in farmed red deer in New Zealand : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Veterinary Sciences at Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2016
Reproductive performance in rising two-year-old (R2) and mixed-aged (MA) adult hinds is suboptimal in farmed red deer in New Zealand due to failure to conceive, fetal loss, and perinatal and postnatal mortality.
Patel, Kandarp Khodidas
core  

Prevalence of antibodies to serovar in bulk tank milk from unvaccinated irish dairy herds [PDF]

open access: yes, 2004
Bulk tank milk samples, collected from 347 herds throughout the Republic of Ireland using a sampling frame based on seven milk-recording organisations, were tested by ELISA for antibodies to Leptospira interrogans serovar hardjo.
Dermot Mackie   +3 more
core   +2 more sources

Temperature-Regulated Protein Synthesis by Leptospira interrogans [PDF]

open access: yesInfection and Immunity, 2001
ABSTRACT Leptospira interrogans is an important mammalian pathogen. Transmission from an environmental source requires adaptations to a range of new environmental conditions in the organs and tissues of the infected host.
J E, Nally, J F, Timoney, B, Stevenson
openaire   +2 more sources

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