Results 241 to 250 of about 321,458 (301)

Mutational biases favor complexity increases in protein interaction networks after gene duplication. [PDF]

open access: yesMol Syst Biol
Cisneros AF   +4 more
europepmc   +1 more source
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Duplication of haemoglobin genes

Biochimie, 1972
Resume L'etude de l'hemoglobine humaine a ete particulierement fructueuse dans la definition des genes de structure. La reconnaissance du fait que plus d'un locus peut intervenir dans le controle genetique d'une chaine polypeptidique a conduit a reexaminer certaines idees generalement acceptees.
S R, Hollán, R T, Jones, R D, Koler
openaire   +2 more sources

Gene Duplication and Evolution

Science, 2001
Lynch and Conery ([1][1]) presented one of the first serious efforts to study the evolutionary fate of gene duplication using genomic sequence data. Their analysis led to several interesting observations, particularly with respect to the rate of gene duplication in eukaryotic genomes and ...
M, Long, K, Thornton
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Duplications in theDMD gene

Human Mutation, 2006
The detection of duplications in Duchenne (DMD)/Becker Muscular Dystrophy (BMD) has long been a neglected issue. However, recent technological advancements have significantly simplified screening for such rearrangements. We report here the detection and analysis of 118 duplications in the DMD gene of DMD/BMD patients.
S J, White   +9 more
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Duplicated homeobox genes in Xenopus

Developmental Biology, 1989
Multiple kinds of clones and restriction fragment polymorphisms are frequently encountered when analyzing genes of the tetraploid frog Xenopus laevis. Two types of cDNA clone have been isolated for homeobox gene 2. Analysis of their corresponding genomic clones confirmed the existence of clearly distinct restriction maps; in addition the nearby ...
A F, Fritz   +4 more
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Gene Duplication and Gene Loading

2014
During the early evolution of life, gene duplication, the production of two copies of a DNA sequence, allowed the rapid diversification of enzymatically catalyzed reactions and an increase in genome size, providing also material for the invention of new enzymatic properties and complex regulatory and developmental patterns. A duplication may involve (i)
openaire   +2 more sources

Gene Duplication and Evolution

Science, 2002
Abstract Motivated in part by Ohno’s (1970) influential book, substantial attention has been given to the idea that gene duplication is a major mechanism for the origin of new gene functions. A theoretical population genetic framework for understanding the evolutionary mechanisms responsible for the success versus demise of gene ...
openaire   +1 more source

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