نتایج جستجو برای: barilius mesopotamicus

تعداد نتایج: 348  

2014
Daniel Garcia de la serrana Edson A. Mareco Ian A. Johnston

Teleost fish underwent whole-genome duplication around 450 Ma followed by diploidization and loss of 80-85% of the duplicated genes. To identify a deep signature of this teleost-specific whole-genome duplication (TSGD), we searched for duplicated genes that were systematically and uniquely retained in one or other of the superorders Ostariophysi and Acanthopterygii. TSGD paralogs comprised 17-2...

Journal: :Veterinary parasitology 2013
S B Pádua M L Martins J R Carrijo-Mauad M M Ishikawa G T Jerônimo J Dias-Neto F Pilarski

Chilodonelids are small ciliated protozoans found worldwide and can be dangerous in culture conditions. This study presents morphometric data on the ciliate Chilodonella that is found in cultured Nile tilapia (Oreochromis niloticus), native bait fish tuvira (Gymnotus aff. inaequilabiatus) and native pacu (Piaractus mesopotamicus) and includes a histopathological assessment of the changes that o...

2011
Alexander Anichtchenko

Species of the genus Singilis Rambur, 1837 (Phloeozeteus Peyron, 1856, syn. n., Agatus Motschulsky, 1845, syn. n.), occurring in the Middle East and Central Asia are reviewed, with 24 species now recognized in the region, including ten species described as new: Singilis makarovisp. n. (Tajikistan), Singilis jedlickaisp. n. (Afghanistan), Singilis kolesnichenkoisp. n. (Iran), Singilis kabakovisp...

2015
Bruno Oliveira da Silva Duran Geysson Javier Fernandez Edson Assunção Mareco Leonardo Nazario Moraes Rondinelle Artur Simões Salomão Tassiana Gutierrez de Paula Vander Bruno Santos Robson Francisco Carvalho Maeli Dal-Pai-Silvca Guillermo López Lluch

Pacu (Piaractus mesopotamicus) is a Brazilian fish with a high economic value in pisciculture due to its rusticity and fast growth. Postnatal growth of skeletal muscle in fish occurs by hyperplasia and/or hypertrophy, processes that are dependent on the proliferation and differentiation of myoblasts. A class of small noncoding RNAs, known as microRNAs (miRNAs), represses the expression of targe...

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