Results 91 to 100 of about 33,656 (232)

The occurrence of pathogens in Rhipicephalus microplus ticks from cattle in Madagascar

open access: yesVeterinární Medicína, 2016
Rhipicephalus microplus is one of the most important ectoparasites of cattle in tropical and subtropical regions. In ticks collected from cattle the pathogens Babesia bovis, Anaplasma spp. and Ehrlichia spp. can be detected.
A. Matysiak   +5 more
doaj   +1 more source

Microsatellite Instability in the Tumor Microenvironment: The Role of Inflammation and the Microbiome

open access: yesCancer Medicine, Volume 14, Issue 8, April 2025.
The microbiome, an environmental factor, can contribute to DNA damage and affect mutation accumulation. Infections with genotoxin‐producing pathobionts can induce inflammation and oxidative stress through reactive nitrogen and oxygen species, which may influence MSI.
Elizabeth Vargas‐Castellanos   +1 more
wiley   +1 more source

Diversity Borrelia burgdorferi sensu lato in natural foci of Novosibirsk region

open access: yesБюллетень сибирской медицины, 2006
PCR assays were used to test sample from Ixodes persulcatus, blood and tissues of small mammals, human blood after tick bi- tes, as well as isolates from adult ticks. It was demonstrated the presence of two Borrelia species: B. garinii and B.
N. V. Fomenko   +5 more
doaj   +1 more source

A STUDY OF BORRELIA ANSERINA INFECTION (SPIROCHETOSIS) IN TURKEYS [PDF]

open access: bronze, 1949
Ethel McNeil   +2 more
openalex   +1 more source

Recurrent primary cutaneous marginal zone lymphoma: a comparative study of initial tumours, recurrences, and outcomes in 61 patients

open access: yesHistopathology, Volume 86, Issue 5, Page 704-714, April 2025.
Even when recurring, heavy‐chain class‐switched primary cutaneous marginal zone lymphomas (PCMZL) show a good prognosis. The diagnosis of IgM+ PCMZL requires concomitant analysis of IgM and IgD in immunohistochemistry. Aims Primary cutaneous marginal zone lymphoma (PCMZL) is considered a lymphoproliferative disorder (International Consensus ...
Fanny Beltzung   +25 more
wiley   +1 more source

Acute and chronic systemic inflammation associated with canine nodular splenic lesions composed of heterogeneous cell components: four cases (2020‐2024)

open access: yesJournal of Small Animal Practice, Volume 66, Issue 4, Page 280-290, April 2025.
Objectives To describe the clinical presentation and clinicopathological findings of dogs with nodular splenic lesions composed of heterogeneous cell components associated with systemic inflammation and to provide information on the outcome after surgical resection.
K. Mourou   +8 more
wiley   +1 more source

Prevalence of tick-borne pathogens in ticks collected from the wild mountain ungulates mouflon and chamois in 4 regions of France

open access: yesParasite
Ticks are major vectors of various pathogens of health importance, such as bacteria, viruses and parasites. The problems associated with ticks and vector-borne pathogens are increasing in mountain areas, particularly in connection with global climate ...
Habib Jad   +13 more
doaj   +1 more source

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