Behavioral changes in experimentally infected Rattus norvegicus by Toxocara cati or T. canis
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چکیده
منابع مشابه
Migration Routes of Toxocara Canis and Toxocara Cati in Tissues of Experimentally Infected Rattus Norvegicus
Toxocariasis is currently considered an important zoonosis in many countries and is usually attributed to larvae of Toxocara canis Werner, 1782 but less frequently, T. cat. This study attempts to compare the migration routes followed by T. canis and Toxocara cati (Schrank, 1788) in Rattus norvegicus Berkenhout, 1769 and to determine the percentage of larvae recovered in each organ of experiment...
متن کاملBehavioral changes in Rattus norvegicus experimentally infected by Toxocara canis larvae.
Toxocara canis is a common canine nematode parasite and one of its possible transmission mechanisms is the predation of infected rodents by canids. Fifty Rattus norvegicus were used to study behavioral alterations in rodents infected by T. canis larvae. The rats were divided into three groups: G1, 20 rats infected with 300 T. canis eggs; G2, 20 rats infected with 2,000 T. canis eggs; and G3, 10...
متن کاملNota Científica/ Research Note Migration Routes of Toxocara Canis and Toxocara Cati in Tissues of Experimentally Infected Rattus Norvegicus Rutas De Migración De Toxocara Canis Y Tocara Cati En Los Tejidos De Rattus Norvegicus Infectados Experimentalmente
Toxocariasis is currently considered an important zoonosis in many countries and is usually attributed to larvae of Toxocara canis Werner, 1782 but less frequently, T. cat. This study attempts to compare the migration routes followed by T. canis and Toxocara cati (Schrank, 1788) in Rattus norvegicus Berkenhout, 1769 and to determine the percentage of larvae recovered in each organ of experiment...
متن کاملMuscular strength decrease in Rattus norvegicus experimentally infected by Toxocara canis.
The muscular strength of experimental infected Rattus norvegicus with 3rd. stage Toxocara canis larvae was investigated. Fifty Wistar rats, divided in three groups (G1-20 rats infected by 300 eggs of T. canis; G2-20 rats infected by 2,000 eggs of T. canis and G3-10 rats without infection) had been used. Ten and 30 days after infection the muscular strength in the fore-feet of the rats was check...
متن کاملLarval recovery of Toxocara canis in organs and tissues of experimentally infected Rattus norvegicus.
The aim of this note was to record for the first time the recovery of Toxocara canis larvae from tissues and organs of Rattus norvegicus (Berkenhout, 1769), Wistar strain, until the 60th day after experimental infection. Rats were orally infected with embryonated T. canis eggs, killed on days 3, 5, 8, 10, 15, 30, and 60 after inoculation and larvae were recovered from liver, lungs, kidneys, bra...
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ژورنال
عنوان ژورنال: Revista do Instituto de Medicina Tropical de São Paulo
سال: 2011
ISSN: 0036-4665
DOI: 10.1590/s0036-46652011000100011