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Confirmation and Sequence analysis of N gene of PPRV in South Xinjiang, China Arq. Bras. Med. Vet. Zootec.
Liu,YongHong; Yang,Bo; Li,XianQiang; Wang,XueFeng; Zhang,LuYao; Li,Fei; Zhao,Li.
ABSTRACT In China, Peste des petits ruminants (PPR) was officially first reported in 2007. From 2010 until the outbreak of 2013, PPRV infection was not reported. In November 2013, PPRV re-emerged in Xinjiang and rapidly spread to 22 P/A/M (provinces, autonomous regions and municipalities) of China. In the study, suspected PPRV-infected sheep in a breeding farm of South Xinjiang in 2014 were diagnosed and the characteristics of complete sequence of N protein gene of PPRV was analyzed. The sheep showed PPRV-infected signs, such as fever, orinasal secretions increase, dyspnea and diarrhea, with 60% of morbidity and 21.1% of fatality rate. The macroscopic lesions after autopsy and histopathological changes were observed under light microscope including...
Tipo: Info:eu-repo/semantics/article Palavras-chave: PPR; Diagnosis; N gene; Sequence analysis.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352017000501105
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Salt stress affects mRNA editing in soybean chloroplasts Genet. Mol. Biol.
Rodrigues,Nureyev F.; Fonseca,Guilherme C. da; Kulcheski,Franceli R.; Margis,Rogério.
Abstract Soybean, a crop known by its economic and nutritional importance, has been the subject of several studies that assess the impact and the effective plant responses to abiotic stresses. Salt stress is one of the main environmental stresses and negatively impacts crop growth and yield. In this work, the RNA editing process in the chloroplast of soybean plants was evaluated in response to a salt stress. Bioinformatics approach using sRNA and mRNA libraries were employed to detect specific sites showing differences in editing efficiency. RT-qPCR was used to measure editing efficiency at selected sites. We observed that transcripts of NDHA, NDHB, RPS14 and RPS16 genes presented differences in coverage and editing rates between control and salt-treated...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Small RNA; Chloroplast; RNA editing; PPR; Salt stress.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572017000200200
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