Mutations in canine superoxide dismutase 1 (SOD1) have recently been shown to cause canine degenerative myelopathy, a disabling neurodegenerative disorder affecting specific breeds of dogs characterized by progressive motor neuron loss and paralysis until death, or more common, euthanasia. This discovery makes canine degenerative myelopathy the first and only naturally occurring non-human model...

Canine lymphoma is a common spontaneous tumor with many similarities to human lymphoma, and thus has potential to be an important animal model of lymphomagenesis. This study determined that microRNA (miRNA) expression in canine tumors can be assessed using a commercially available human cancer miRNA qPCR array. miRNA expression in six different canine lymphoid cell lines and in naturally occurr...

BACKGROUND The prevalence of impacted maxillary canine is reported to be between 1% and 3%. The lack of monitoring and the delay in the treatment of the impacted canine can cause different complications such as: displacement of adjacent teeth, loss of vitality of neighbouring teeth, shortening of the dental arch, follicular cysts, canine ankylosis, recurrent infections, recurrent pain, internal...

Background The aim of this study is to evaluate determinants of maxillary canine impaction taking into account both canine position related variables and the pattern of facial growth. Material and Methods A retrospective clinical and radiographic analysis was carried out on 109 patients aged between 9 and 10 years at the time of first evaluation. At baseline, SN-GoMe angle, the interincisal a...

Del Puerto H.L., Vasconcelos A.C., Moro L., Alves F., Braz G.F. & Martins A.S. 2010. Canine distemper virus detection in asymptomatic and non vaccinated dogs. Pesquisa Veterinária Brasileira 30(2):139-144. Departamento de Patologia Geral, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Campus Pampulha, Belo Horizonte, MG 31270-901, Brazil. E-mail: helendelpuerto@hotmail....

OBJECTIVE Orthodontic diagnosis and treatment planning for growing children must involve growth prediction, especially in the treatment of skeletal problems. Studies have shown that a strong association exists between skeletal maturity and dental calcification stages. The present study was therefore taken up to provide a simple and practical method for assessing skeletal maturity using a dental...

Sporadic canine colorectal cancers (CRCs) should make excellent models for studying the corresponding human cancers. To molecularly characterize canine CRC, we investigated exonic sequence mutations of adenomatous polyposis coli (APC), the best known tumor suppressor gene of human CRC, in 23 sporadic canine colorectal tumors, including 8 adenomas and 15 adenocarcinomas, via exon-resequencing an...

We present highly sensitive, rapid methods for the determination of Pt originating from carboplatin in human urine and canine urine, feces, and oral fluid. The methods are based on the quantification of Pt by inductively coupled plasma mass spectrometry, and allow quantification of 7.50 ng/L Pt in human and canine urine (in 15 μL of matrix), 15.0 ng/L Pt in canine oral fluid (in 15 μL of matrix...

PURPOSE Measles virus (MV) causes the regression of human lymphoma xenografts. The purpose of this study was to determine if canine lymphoid cells could be infected in vitro with MV or canine distemper virus (CDV, the canine Morbillivirus equivalent of MV) and determine if in vitro viral infection leads to apoptotic cell death. EXPERIMENTAL DESIGN Reverse transcriptase-PCR was used to examine...