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CRISPR/Cas9 with egg electroporation
The CRISPR-EZ (Electroporation of Zygotes) method makes it possible to reduce the effort and time spent on obtaining mice with knocked out (defective) genes.
30 May 2016 -
Dinokurs
American biologists have created chicken embryos with dinosaur faces, suppressing the development of proteins with which beaks are formed in the embryos.
14 May 2015 -
Mouse brain grew thanks to human gene
"What we have found is only a small part of the genetic background of why our brains are noticeably larger than those of all other primates. Our research has very clearly shown how complex the changes that our ancestors experienced during evolution were."
20 February 2015 -
The results of the study of longevity on fruit flies need to be revised
The effect of a sex hormone used to manipulate genes when studying the mechanisms of longevity in fruit flies, in itself increases the lifespan of insects by 68%.
10 February 2015 -
Reducing the activity of the gene increases the duration of a healthy life
Mice of the new line, having only one copy of the Myc gene instead of the usual two, live 15% longer than normal animals and maintain good health until old age.
26 January 2015