نتایج جستجو برای: canine infection
تعداد نتایج: 487965 فیلتر نتایج به سال:
A direct agglutination test (DAT) and an immunofluorescence technique (IFAT) were compared for detection of Leishmania infantum infection in 43 dogs and five foxes from Alto-Douro and Arrábida, two known endemic areas in Portugal. In four dogs with proved canine leishmaniasis, both DAT and IFAT showed positive readings (titres > or = 1:320 and > or = 1:128). Of 34 samples collected from apparen...
MicroRNAs regulate multiple aspects of the host response to viral infection. This study verified that the expression of cfa-miR-143 was upregulated in vivo and in vitro by canine influenza virus (CIV) H3N2 infection. To understand the role of cfa-miR-143 in CIV-infected cells, the target gene of cfa-miR-143 was identified and assessed for correlations with proteins involved in the apoptosis pat...
Pulmonary Mycobacterium tuberculosis infection with giant tubercle formation in a dog: a case report
An eight-year-old, 4.9 kg, intact male mongrel dog presented with progressive weight loss, anorexia, vomiting, diarrhoea, and open-mouth breathing. A thoracic radiograph showed significant pleural effusion. Upon removal of the pleural effusion, an oval-shaped soft-tissue density mass was identified above the heart base. Two months later, the dog’s condition worsened severely, and he was euthani...
There is evidence that gastric Helicobacter pylori (Hp) infection promotes duodenal ulceration by releasing gastrin. We therefore asked how Hp releases gastrin. Tumour necrosis factor alpha (TNF-alpha) is up-regulated in Hp gastritis and stimulates hormone release from pituitary cells, so we tested its effect on primary cultures of canine antral G cells and human antral fragments. TNF-alpha pre...
Infection of dogs with canine influenza virus (CIV) is considered widespread throughout the United States following the first isolation of CIV in 2004. While vaccination against influenza A infection is a common and important practice for disease control, antiviral therapy can serve as a valuable adjunct in controlling the impact of the disease. In this study, we examined the antiviral activity...
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