Yolk synthesis in the marine shrimp, Penaeus vannamei

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منابع مشابه

Taura syndrome virus from Penaeus vannamei shrimp cultured in Korea.

Mass mortality occurred among Penaeus vannamei shrimp cultured in Korea in 2004. In an earlier study, we reported white spot syndrome virus (WSSV) as a causative agent of mass mortality of P. monodon shrimp in Korea (Moon et al. 2003; Dis Aquat Org 53:11-13). However, in the present study, we detected Taura syndrome virus (TSV) from the moribund 2004 P. vannamei shrimp by reverse transcription ...

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"Candidatus Hepatobacter penaei," an intracellular pathogenic enteric bacterium in the hepatopancreas of the marine shrimp Penaeus vannamei (Crustacea: Decapoda).

The bacteria that cause necrotizing hepatopancreatitis in Penaeus vannamei adversely affect penaeid shrimp cultured in the western hemisphere. 16S rRNA and gyrase B gene analyses determined the taxonomic position of these bacteria. The name "Candidatus Hepatobacter penaei" is proposed for these pathogenic bacteria, which are members of the Rickettsiales order.

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Spatial expression of the molt-inhibiting horrnone- like gene in the white shrimp Penaeus vannamei

Four IGFBPs have been visualized in striped bass serum. Three appear to be comparable to IGFBP1, -2 and -3 in mammals in terms of their similar molecular weights and regulation by hormones and metabolic status. The fourth (striped bass (sb) IGFBP-4, MW 85-90 kDa) is seen only in adult fish, and has no known mammalian counterpart. Other higher molecular weight bands were also observed, which may...

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cDNA cloning of the lysozyme of the white shrimp Penaeus vannamei.

Lysozyme, an antibacterial protein, has been implicated in innate immunity in invertebrates, but its activity in shrimp remained to be determined. We cloned the white shrimp lysozyme cDNA using a PCR strategy and detected its activity in haemocytes using a lytic-zone assay against Micrococcus luteus. The cloning was based on a reported EST (dbEST BE18831). The deduced amino acid sequence result...

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Dataset on the importation of the exotic shrimp Penaeus vannamei broodstock (Boone, 1931) to India

Penaeus vannamei is an exotic shrimp species that has gained high culture momentum, since its introduction to India [1]. Currently, the culture of the species in the Country is being done by the shrimp farmers by importation of Specific Pathogen Free (SPF) vannamei broodstock from approved suppliers, which are located overseas. The value of one brooder normally ranges from 50 to 61 US $, exclud...

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ژورنال

عنوان ژورنال: Comparative Biochemistry and Physiology Part A: Physiology

سال: 1992

ISSN: 0300-9629

DOI: 10.1016/0300-9629(92)90170-u