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| Sivakumar, Thillaiampalam; Kothalawala, Hemal; Weerasooriya, Gayani; Seekkuge Susil Priyantha Silva; Puvanendiran, Sumathy; Munkhjargal, Tserendorj; Igarashi, Ikuo; Yokoyama, Naoaki. |
| Throughout the world, infections with the Babesia and Theileria parasites often result in economically significant clinical disease in cattle. We conducted a longitudinal survey of Babesia and Theileria infections in cattle from the Polonnaruwa (n?=?75; dry zone) and Nuwara Eliya (n?=?161; wet zone) districts of Sri Lanka. DNA from blood samples collected in June, September, and December 2014 and March 2015 was screened for Babesia bovis, Babesia bigemina, Theileria annulata and Theileria orientalis using specific polymerase chain reactions (PCRs). Additionally, serum samples collected from the animals were screened using enzyme-linked immunosorbent assays (ELISAs) to detect B. bovis- and B. bigemina-specific antibodies. All of the animals surveyed in... |
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Palavras-chave: Babesia; Cattle; Longitudinal study; Sri Lanka; Theileria. |
| Ano: 2016 |
URL: http://ir.obihiro.ac.jp/dspace/handle/10322/4567 |
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| Rodríguez,J.C.; Alvarez,M.; Rodríguez,L.; Segura,J.C.. |
| Avaliou-se a distribuição de Lawsonia intracellularis em fezes de suínos, coletadas diretamente no reto, durante a fase de crescimento/terminação, sob condições de campo, e determinou-se o efeito da infecção L. intracellularis no ganho de peso. O estudo epidemiológico longitudinal foi desenvolvido em uma granja de múltiplos sítios em Yucatan, México. A granja possuía três sítios geograficamente isolados com o sistema "todos dentro todos fora". Uma amostra de 56 suínos negativos para a bactéria foi calculada utilizando prevalência esperada de 5%, nível de confiança de 95% e população de 2000 suínos terminados. Os suínos foram amostrados 12 vezes desde o nascimento até a 23ª semana de idade. A detecção de DNA bacteriano nas fezes pela técnica de reação em... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Pig; Porcine proliferative enteropathy; Lawsonia intracellularis; Longitudinal study. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352005000300020 |
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| Furtado,E.F.; Laucht,M.; Schmidt,M.H.. |
| The objective of the present study was to examine gender differences in the influence of paternal alcoholism on children's social-emotional development and to determine whether paternal alcoholism is associated with a greater number of externalizing symptoms in the male offspring. From the Mannheim Study of Risk Children, an ongoing longitudinal study of a high-risk population, the developmental data of 219 children [193 (95 boys and 98 girls) of non-alcoholic fathers, non-COAs, and 26 (14 boys, 12 girls) of alcoholic fathers, COAs] were analyzed from birth to the age of 11 years. Paternal alcoholism was defined according to the ICD-10 categories of alcohol dependence and harmful use. Socio-demographic data, cognitive development, number and severity of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Longitudinal study; Paternal alcohol disorder; Child development; Psychiatric disorder; Gender differences; Externalizing disorders. |
| Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2006000500013 |
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