منابع مشابه
Reverse genetics in eukaryotes.
Reverse genetics consists in the modification of the activity of a target gene to analyse the phenotypic consequences. Four main approaches are used towards this goal and will be explained in this review. Two of them are centred on genome alterations. Mutations produced by random chemical or insertional mutagenesis can be screened to recover only mutants in a specific gene of interest. Alternat...
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Pneumoviruses are responsible for significant respiratory disease in their hosts and represent a major problemfor human and animal health. Pneumoviruses are members of the family Paramyxoviridae, subfamilyPneumovirinae and the virus particles consist of a negative-sense, nonsegmented RNA genome within a helical nucleocapsid structure enveloped in a lipid membrane derived from the ho...
متن کاملReverse genetics *
Copyright: © 2006 Julie Ahringer and contributors. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. To whom correspondence should be addressed. E-mail: [email protected] Reverse genetics* Julie Ahringer, e...
متن کاملReverse genetics in zebrafish.
The zebrafish has become a popular model system for the study of vertebrate developmental biology because of its numerous strengths as a molecular genetic and embryological system. To determine the requirement for specific genes during embryogenesis, it is necessary to generate organisms carrying loss-of-function mutations. This can be accomplished in zebrafish through a reverse genetic approac...
متن کاملReverse Genetics in Ecological Research
By precisely manipulating the expression of individual genetic elements thought to be important for ecological performance, reverse genetics has the potential to revolutionize plant ecology. However, untested concerns about possible side-effects of the transformation technique, caused by Agrobacterium infection and tissue culture, on plant performance have stymied research by requiring onerous ...
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ژورنال
عنوان ژورنال: Biology of the Cell
سال: 2010
ISSN: 0248-4900
DOI: 10.1042/bc20100038