Development of Gonad and External Genitalia in Exopalaemon carinicauda (Decapoda: Palaemonidne)
نویسندگان
چکیده
منابع مشابه
Growth and Development of Male External Genitalia
Results: Testes did not show any increase in size until theonsetofpubertyat age11years,whereaspenilegrowth was gradual after birth. However, both penile and testicular development demonstrated peak growth from 12 to 16 years of age, which coincided with the maximal male pubertal growth spurt. Data indicate an earlier pubertal development for this study population than that for a similar populat...
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The development of type II clustered regularly interspaced short palindromic repeats (CRISPR) system has resulted in the revolution of genetic engineering and this technology has been applied in genome editing of various species. However, there is no report about the target-specific genome editing in shrimp. In this research, we developed the microinjection method for the ridgetail white prawn ...
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The ridgetail white prawn Exopalaemon carinicauda is one of the major economic shrimp species cultured in China. In this study, 30 microsatellite loci were isolated and characterized for the ridgetail white prawn E. carinicauda using a microsatellite-enriched library. Polymorphisms were tested in 30 individuals from a single wild population. The number of alleles at each locus ranged from 2 to ...
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Crustacea, particularly Decapoda, contains many economically important species, such as shrimps and crabs. Crustaceans exhibit enormous (nearly 500-fold) variability in genome size. However, limited genome resources are available for investigating these species. Exopalaemoncarinicauda Holthuis, an economical caridean shrimp, is a potential ideal experimental animal for research on crustaceans. ...
متن کاملPurification and characterization of chitinases from ridgetail white prawn Exopalaemon carinicauda.
In this paper, we purified two native chitinases from the hepatopancreas of the ridgetail white prawn Exopalaemon carinicauda by using ion-exchange resin chromatography (IEC) and gel filtration. These two chitinases, named EcChi1 and EcChi2, were identified by chitinolytic activity assay and LC-ESI-MS/MS. Their apparent molecular weights were 44 kDa and 65 kDa as determined by sodium dodecyl-su...
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ژورنال
عنوان ژورنال: Korean Journal of Fisheries and Aquatic Sciences
سال: 2004
ISSN: 0374-8111
DOI: 10.5657/kfas.2004.37.6.455