Sentences with phrase «said the gene inserted»
The salmon's maker, Aqua Bounty Technologies, Inc., based out of Massachusetts, has said the gene inserted has not mutated over multiple generations of fish and does not harm to the animals.
http://www.fieryfoodscentral.com/ Not exact matches
The neomycin strategy allows researchers to make sure that the gene is functioning properly before it's inserted into a cow, he says.
A gene that was inserted to protect other genes «is the problem,» she says with finality.
However, in the presentations, speakers for both teams said that two stretches of the gene code for so - called zinc fingers — protein structures that insert themselves into the grooves of DNA — suggesting that the encoded protein probably turns other genes on and off.
«With Rudolph,» Farber says, «the coral DNA got inserted into a gene that is normally expressed in the nasal epithelial cells, the cells of his nose.
«We're looking at bacteria that make magnetic nanoparticles, so we can insert their genes into brain cells in the same way,» Pralle says.
«By inserting the new sequence into the DNA, perhaps they are altering the gene in some other way,» he says.
«If you're willing to accept something that is an elephant that has a few mammoth genes inserted into its genome and therefore is able to make some proteins that mammoths might, we're probably closer to that,» says Beth Shapiro, author of How to Clone a Mammoth: The Science of De-Extinction and an evolutionary biologist at UC Santa Cruz specializing in ancient DNA.
The big difference, say genome - editing advocates, is that these new molecular tools make the process much more efficient, with precise ways of deleting, inserting, or regulating genes.
In the meantime, Boeke says Sleeping Beauty could provide a new and better way to create mutants to study embryonic development, since the inactivated gene can be «tagged» using a short DNA sequence inserted by the transposon.
But instead of prodding extracted B cells to proliferate, Wilson says, the teams simply plucked the antibody - producing genes from them and inserted those into existing B - cell lines, thereby increasing their protein output.
«A marker gene will be inserted into these liver cells,» says Ledley.
But new techniques that insert foreign genetic material, say bacterial genes to produce insecticide in a corn plant, have raised health and environmental concerns.
«The odds of a gene inserting itself in the exact same spot when you have billions of nucleotides are pretty unlikely,» Taylor says.
«Once you show that this works and there are no horrible side effects, you could try it with many other diseases» by swapping out the inserted gene, Hammarskjold says.
And it appears, scientists say, that in this boy the new gene was inserted next to an oncogene, called Lmo2, triggering the leukaemia.
«Agrobacterium can be used to insert a piece of DNA in the middle of a plant gene, thus inactivating the gene,» says Derek W. Wood, who led part of the University of Washington project.
«We take blood stem cells, insert a gene which regulates the allergen protein and we put that into the recipient,» says Professor Ray Steptoe, explaining the new process developed by his team at The University of Queensland.
«It seems pretty clear that you can't just chop up DNA with viruses and insert new genes without consequences,» Lanza says.
One use of these genes might be to insert them into other crop plants to provide «disease resistance, or to make them grow bigger and faster,» says Kaul.