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Updated canine infection rates for Dirofilaria immitis in areas of Brazil previously identified as having a high incidence of heartworm-infected dogs
(BMC, 2014-11-07)
Background
Canine heartworm infections were frequently diagnosed in Brazil before the new millennium. After the year 2000, the frequency of diagnosis showed a sharp decline; however, a few years later, new ...
Inflammation and structural changes of splenic lymphoid tissue in visceral leishmaniasis: A study on naturally infected dogs
(Wiley-blackwellMaldenEUA, 2008)
Detecção molecular e parasitológica de Leishmania spp. em díptero da espécie Tabanus importunus
(2013-10-01)
Leishmaniasis is an important chronic zoonosis caused by protozoa of the genus Leishmania spp. The major vectors of this protozoosis are sand flies, and Lutzomyia longipalpis is considered the main species implicated in ...
Epidemiological aspects of Ancylostoma spp. infection in naturally infected dogs from São Paulo state, Brazil
(2020-12-01)
Ancylostoma spp. are the most prevalent canine nematode parasites in Brazil. Despite their widespread parasitism in juvenile dogs, infections may occur regardless of host age. Although eosinophilia is a frequent finding ...
Association between skin parasitism and a granulomatous inflammatory pattern in canine visceral leishmaniosis
(2004)
In this work we examined 76 stray dogs from
an area of endemic visceral leishmaniosis, in order to determine whether the presence of skin inflammation or a specific inflammatory pattern could be taken as
indicative of ...
PD-1 function in apoptosis of T lymphocytes in canine visceral leishmaniasis
(2016-08-01)
Dogs infected with Leishmania infantum have a reduced number of T lymphocytes. PD-1 (Programmed cell death 1) a new member of the B7-CD28 family that is expressed by immune cells, and its binding to PD-L1 (CD274) or PD-L2 ...