Karyotype Analysis of Channa punctatus (Pisces) Using Restriction Endonucleases
نویسندگان
چکیده
منابع مشابه
Selection of restriction endonucleases using artificial cells
We describe in this article an in vitro system for the selection of restriction endonucleases using artificial cells. The artificial cells are generated in the form of a water-in-oil emulsion by in vitro compartmentalization. Each aqueous compartment contains a reconstituted transcription/translation mix along with the dispersed DNA templates. In the compartments containing endonuclease genes, ...
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In an aquatic environment, there is a profound and inverse relationship between environment quality and disease status of fish. Parasites are one of the most serious limiting factors in aquaculture. Therefore, the present investigation has been undertaken to sort out the population dynamics of Pallisentis (Acanthocephala), in relation to host sex from freshwater fishes, Channa of Rohilkhand reg...
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متن کاملThe type IIB restriction endonucleases.
The endonucleases from the Type IIB restriction-modification systems differ from all other restriction enzymes. The Type IIB enzymes cleave both DNA strands at specified locations distant from their recognition sequences, like Type IIS nucleases, but they are unique in that they do so on both sides of the site, to liberate the site from the remainder of the DNA on a short duplex. The fact that ...
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ژورنال
عنوان ژورنال: CYTOLOGIA
سال: 2007
ISSN: 0011-4545,1348-7019
DOI: 10.1508/cytologia.72.471