Fate of Neospora-seropositive animals: An opinion
نویسندگان
چکیده
منابع مشابه
Transmission of Neospora caninum between wild and domestic animals.
To determine whether deer can transmit Neospora caninum, brains of naturally infected white-tailed deer (Odocoileus virginianus) were fed to 4 dogs; 2 of these dogs shed oocysts. Oocysts from 1 of the dogs were tested by polymerase chain reaction and found to be positive for N. caninum and negative for Hammondia heydorni. The internal transcribed spacer 1 sequence of the new strain (designated ...
متن کاملReview of Neospora caninum and neosporosis in animals.
Neospora caninum is a coccidian parasite of animals. It is a major pathogen for cattle and dogs and it occasionally causes clinical infections in horses, goats, sheep, and deer. Domestic dogs are the only known definitive hosts for N. caninum. It is one of the most efficiently transmitted parasite of cattle and up to 90% of cattle in some herds are infected. Transplacental transmission is consi...
متن کاملEstimating the rate of transplacental transmission of Neospora caninum to aborted fetuses in seropositive dams in Mashhad area, Iran
BACKGROUND: Neospora caninum is an apicomplexan protozoa,which causes abortion in cattle worldwide. OBJECTIVES:The present study was designed to estimate the rate oftransplacental transmission of N.caninum to aborted fetuses inseropositive dams in dairy farms in Mashhad area, Iran.METHODS: Two hundred blood samples of dam with abortedbovine fetuses were collected from dairy farms from 2008 to20...
متن کاملThe fate of melatonin in animals.
,Melatonin (N-acetyl-5-methoxytryptamine), the most potent melanocyte-contracting substance known, has been demonstrated in bovine pineal glands and peripheral nerve of man, monkey, and cattle (1,2). Its formation from seratonin, by.N-acotylation (3) and subsequent 0-methylation (4), has been indicated. In a preliminary communication, we provided evidence for 6-hydroxylation as the major metabo...
متن کاملAN INDEX REPRESENTING STRUCTURE-CATABOLIC FATE RELATIONSHIPS OF AMINO ACIDS
Based on the Randic suggestion of the resolution of a structure into shape, size, and function an index representing structure-catabolic fate relationships of amino acids is constructed. The index obtained by multiplying three factors; (nb2 + nr), nc and M; representing shape, size and function respectively, where nb2 = number of double bonds, nr = number of rings, nc = number of carbon atoms, ...
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ژورنال
عنوان ژورنال: Parasitología latinoamericana
سال: 2005
ISSN: 0717-7712
DOI: 10.4067/s0717-77122005000200018