Search Results - "Alessandro Francisco Talamini do Amarante"
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Performance of lambs under four levels of dietary supplementation and artificially mix-infected with Haemonchus contortus and Trichostrongylus colubriformis
Published in Revista brasileira de parasitologia veterinaria (01-01-2021)“…The effect of four diets on the performance of Dorper lambs that were artificially mix-infected with 1000 infective larvae (L3) of Haemonchus contortus and…”
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Trichostrongylus colubriformis affecting sheep phosphorus metabolism and precision feeding as a mitigating strategy
Published in Revista brasileira de parasitologia veterinaria (01-01-2021)“…This review details the negative effects of Trichostrongylus colubriformis infection in sheep phosphorus metabolism and direct and indirect impacts from high…”
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Losses caused by gastrointestinal nematode infections in Dorper lambs under two nutritional status
Published in Revista brasileira de parasitologia veterinaria (01-10-2019)“…The aim of this study was to evaluate the effect of two nutritional statuses on the productive performance of Dorper lambs naturally infected with…”
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Trichostrongylus colubriformis infection in Santa Inês lambs: impact on feed digestibility, blood markers, and nitrogen balance
Published in Revista brasileira de parasitologia veterinaria (2020)“…This study aimed to evaluate the effects of Trichostrongylus colubriformis infection on the hemato-biochemical parameters, feed digestibility, and nitrogen…”
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Helminth infections and hybridization between Haemonchus contortus and Haemonchus placei in sheep from Santana do Livramento, Brazil
Published in Revista brasileira de parasitologia veterinaria (01-07-2018)“…The occurrence and intensity of helminth infections were evaluated in sheep from pastures shared with cattle. In 2015 and 2016, young male sheep acquired in…”
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Immune humoral response of young lambs naturally infested by Oestrus ovis (Diptera: Oestridae)
Published in Revista brasileira de parasitologia veterinaria (01-07-2018)“…Twenty-six newborn lambs were evaluated for 21 weeks, from birth to slaughter, to assess their plasma anti-Oestrus ovis immunoglobulin (IgG) using the ELISA…”
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Seroepidemiology of Toxoplasma gondii, Neospora caninum, and Leishmania spp. infections and risk factors for cats from Brazil
Published in Parasitology research (1987) (01-10-2011)“…The seroprevalence of infection by Toxoplasma gondii , Neospora caninum , and Leishmania spp. was detected through an indirect immunofluorescence in 70 cats…”
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Gastrointestinal nematode infections in sheep raised in Botucatu, state of São Paulo, Brazil
Published in Revista brasileira de parasitologia veterinaria (01-07-2014)“…Gastrointestinal nematode infections were evaluated in sheep raised in Botucatu, state of São Paulo, Brazil between April 2008 and March 2011. Every month, two…”
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Differentiation of Haemonchus placei from Haemonchus contortus by PCR and by morphometrics of adult parasites and third stage larvae
Published in Revista brasileira de parasitologia veterinaria (01-10-2014)“…Molecular and morphological methods were evaluated to distinguish between Haemonchus contortus and Haemonchus placei species. A total of 141 H. contortus and…”
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Comparative study of five techniques for the diagnosis of canine gastrointestinal parasites
Published in Revista brasileira de parasitologia veterinaria (01-04-2015)“…Differences in the efficacy of diagnostic techniques employed in the parasitological examination of feces are a limiting factor of this laboratory procedure in…”
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Retrieval of Trichostrongylus colubriformis infective larvae from grass contaminated in winter and in spring
Published in Revista brasileira de parasitologia veterinaria (01-10-2014)“…The survival of infective larvae (L3) of Trichostrongylus colubriformis was evaluated on Brachiaria, Coast-cross and Aruana forage grasses. Feces of sheep…”
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Salivary, serum, and abomasal mucus IgA as an immune correlate of protection against Haemonchus contortus infection in naturally infected lambs
Published in Research in veterinary science (01-05-2022)“…This study aimed to evaluate salivary, serum, and abomasal mucus IgA levels in lambs naturally infected with Haemonchus contortus. Thirty-seven crossbred lambs…”
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Effect of alternate and simultaneous grazing on endoparasite infection in sheep and cattle
Published in Revista brasileira de parasitologia veterinaria (01-10-2013)“…This experiment was carried out on 8 ha of Panicum maximum cv. Tanzania pastures, with rotational grazing consisting of 7 days of occupation and 21 days of…”
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Anthelmintic resistance of gastrointestinal nematodes in cattle in Brazil and Argentina - current status and global perspectives
Published in Revista brasileira de parasitologia veterinaria (01-01-2024)“…This review outlines the current state of anthelmintic resistance (AHR) of gastrointestinal nematodes (GINs) among cattle in Argentina and Brazil, emphasizing…”
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Gastrointestinal nematode infections do not hinder the development of Simmental X Nellore crossbred calves raised with a nutritionally enhanced diet
Published in Revista brasileira de parasitologia veterinaria (01-01-2020)“…An evaluation was made of the effect of anthelmintic treatments on the performance of Simmental X Nellore crossbred calves before and after weaning. To this…”
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Confinement and semi confinement of lambs in an integrated production system: impacts on production performance, infection by gastrointestinal nematodes, and selected blood analytes
Published in Ciência rural (01-01-2024)“…This trial evaluated the production performance, gastrointestinal nematode infection (GIN), and selected blood analytes, in Corriedale lambs during the…”
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OCCURRENCE OF Ancylostoma IN DOGS, CATS AND PUBLIC PLACES FROM ANDRADINA CITY, SAO PAULO STATE, BRAZIL
Published in Revista do Instituto de Medicina Tropical de São Paulo (01-07-2011)“…The aim of this study was to determine the frequency and intensity of Ancylostoma spp. in 33 dogs and 52 cats by means of coproparasitological examinations and…”
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Extreme-QTL mapping of monepantel resistance in Haemonchus contortus
Published in Parasites & vectors (14-08-2019)“…Haemonchus contortus, a gastrointestinal nematode parasite of sheep, is mainly controlled by anthelmintics; the occurrence of anthelmintic resistance leads to…”
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Effect of Supplementation of Lambs with Whole Cottonseed: Impact on Serum Biomarkers and Infection by Gastrointestinal Parasites under Field Conditions
Published in Metabolites (01-03-2023)“…The purpose of this trial was to evaluate serum levels of oxidative stress biomarkers and biochemical analytes in crossbred lambs during the rearing phase in…”
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Prophylactic Effects of Ivermectin and Closantel Treatment in the Control of Oestrus ovis Infestation in Sheep
Published in Frontiers in veterinary science (18-01-2022)“…The sheep nasal bots is parasite of the nasal cavities and sinuses of small ruminants causing oestrosis, one of the most frequent parasitic diseases in sheep…”
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