Sentences with phrase «add other genes»

Using the same technique, it should be possible to add other genes to stem cells to make them more efficient at different tasks.

Not exact matches

By manipulating DNA and splicing in genes from other animals, adding a la carte features that would make an ordinary T - Rex even more crowd - pleasing.

He added that the method used in this study, called «network biology» — where computer systems are used to identify gene networks that work together to underpin disease — may also help find treatments for other conditions.

Other scientists (including Jay Keasling, last year's DISCOVER Scientist of the Year) are having great success adding handfuls of genes to E. coli and other microbes to make a variety of valuable products, including medicines and jet Other scientists (including Jay Keasling, last year's DISCOVER Scientist of the Year) are having great success adding handfuls of genes to E. coli and other microbes to make a variety of valuable products, including medicines and jet other microbes to make a variety of valuable products, including medicines and jet fuel.

To ensure novel genes can not be translated if they get passed on to other organisms, the team would have to go a step further and reassign the freed - up codons so a different amino acid to normal is added to a protein when they occur.

The small breed variant probably represses IGF1 and other genes that cause larger breeds to grow, she says, adding that smaller dogs have less IGF1 in their blood.

They add that other genes in the region of the genome around Gp - 9 are probably involved in regulating fire ant social organization as well.

Not least the fact that gene targeting using homologous recombination or any other method is not perfect — the added DNA is sometimes inserted into the wrong place in the genome, and the process can trigger other kinds of mutations too.

There were tools to do this, but not everyone had them,» Corn adds, referring to other proteins that can cut specific genes, but cost more and require more time.

In fact, the FDA has ruled that because DNA is in every living organism, crops engineered with added genes are «substantially the same» as other foods and are no different from crops genetically modified through conventional breeding techniques.

These genes are custom add - ons that specific strains have acquired over time, from their environment or from other microbes — something like an expansion pack for a card game.

The benefit of this approach over other gene therapy techniques is that the new method can permanently correct the «defect» in a gene rather than just transiently adding a «functional» one, said Dr. Eric Olson, Director of the Hamon Center for Regenerative Science and Medicine at UT Southwestern and Chairman of Molecular Biology.

He and others believe that the only way to get allergen - free nuts will be to add back non-allergenic seed storage genes after silencing the original copies.

Subsequent work with immunologist Sebastian Fugmann of the National Institute on Aging in Baltimore, Maryland, and other colleagues added further evidence for the presence of Rag1 and Rag2 genes.

Dr Bruce added: «The next stage would be to put the fly gene into the grasses, like we have done with the other RDX degrading genes.

Nobody knows if adding the interleukin - 4 gene would have the same effect in a different pathogen, but «the question instantly became what would happen if somebody tried this with smallpox or other human viruses,» says Seamark.

There could be other explanations for these shared traits, but, he adds, early in human evolution, «It's possible there was gene flow between all three species.»

Tsigelny added: «The clinical treatments that do not take into consideration the specific mutations in genes, but rather treat all mutations within a specific gene such as EGFR as the same, are a «hit - or - miss» game because they are based solely on observational data on how other patients previously have reacted to drug therapies.»

But he adds that genes are «team players,» and that SNVs that are benign in isolation could cause disease when accompanied by other detrimental variants.

«The other thing I think is interesting is that there are not that many cases where people have been able to use gene expression, absent any genetics, to zoom in so precisely on a genetic change that causes an obvious trait,» he added.

Because the epigenetic study looked at the broader genome of NK cell DNA, not just at the IL - 10 gene, Tarrio added, the researchers can now go back to the data to look for other proliferation - induced changes.

The study identified several other potential colitis genes, he added, and this particular one's effect on the barrier cells» energy requirements suggests a new category of mutations with the potential to cause IBD.

A team of researchers from DuPont added so - called morphogenic genes — known from basic research to promote the production of embryonic tissue — to the other genes being transformed (in this case to express green fluorescent protein as a marker of transformation).

The genes introduced by the German group encode enzymes that add carbon double bonds to the precursors and tack on additional carbon atoms, creating a range of omega - 3 and other fatty acids.

«A couple of other genes are also evolving rapidly and we know nothing about them,» he says, adding that they may affect the behavior of hemagglutinin.

«We're continuing to test a number of other genes to see if one strikes us as being a very potent modifier of type 1 diabetes,» he adds.»

Researchers have speculated that they could reverse this process with bacterial DNA - cutting enzymes they have adapted for adding and subtracting genes from mice and other multicelled organisms.

McKay and Tsai turned off production of the gene's protein through a technique known as gene silencing, and in other cases they added extra protein to the cells.

CSIC researcher adds: «We have confirmed that mutation is found in both copies of the gene, one inherited from the father and the other one inherited from the mother, in the four women affected by the disease, causing an absolute absence of STAG3 protein and meiotic cohesin complex in these women.

When activated by the relevant light colour, these genes feed signals to other added genes that then produce visible pigment of an identical colour.

«I think this is going to be a fairly complex thing to work out,» Reeves says, adding that Ets2 encodes a transcription factor that influences the activity of at least 200 other genes.

The researchers also suggest that because the Y can not exchange genes with the X chromosome anymore, it uses other unusual ways to reconfigure its DNA, such as recombining with itself to add on new segments of identical DNA — or palindromes — into its genome.

On the other hand, the gene Trypsin - 7 appears to affect the recognition potential, thus enabling — at least in part — the identification of the host colonies required for a raid,» adds Feldmeyer in summary.

And mosquitoes with the SM1 gene could well help keep malaria out when it has been cleared from an area using other means, such as bed nets, drugs, or a future vaccine, he adds.

From an evolutionary standpoint, he adds, «comparisons of the gene in humans to those in chimpanzees and other primates... could add to our understanding of how human language evolved.

In the new experiment, vision scientist Gerald Jacobs at the University of California, Santa Barbara, teamed up with geneticist Jeremy Nathans at Johns Hopkins Medical School in Baltimore, Maryland, and other colleagues to add a human photopigment gene to mice.

«Regarding the other histones, which are major proteins in the regulation of gene expression, we know which enzymes modify them, their functions, and how they are regulated... But for some reason, the functions of histone 1 have not been addressed,» he adds.

This allows their brain to develop normally, but also triggers the development of cancer by adding mutated ATRX genes and other genes known to be involved in cancer.

While a few rare gene variants can explain a fraction of ASD cases, Fallin and other researchers suspected that the epigenome could add significantly more to understanding this disease.

Ultimately, the combination of this new method of focusing on gene activity in single cells with other single - cell techniques involving microscopic imaging is likely to reveal the origins of developmental disorders of the brain, he added.

The Nature Genetics studies add another four — MS4A, CD2AP, CD33, and EPHA1 - and contribute to identifying and confirming two other genes, BIN1 and ABCA7, thereby doubling the number of genes known to contribute Alzheimer's disease.

When added to the samples from other sources, this will make available one of the largest collections of samples to perform genome - wide association studies (GWAS) in an effort to identify the susceptibility and protective genes influencing the onset and progression of late - onset disease.

The ability of scientists to modify bacteria and other organisms by adding designer gene sequences may lead to faster flu vaccines and carbon - free fuels, Church and other scientists told a presidential bioethics commission meeting earlier this month in Washington.

Still others are using chemical biology to reprogram cells without adding external genes.

Note added in proof: After completing our analysis, integrins and other cell - adhesion - related genes were discovered outside metazoa47.

Second, and even more plausible perhaps, is that the emergence of the edXs of the world is systematically lowering the barriers of entry for other entrepreneurs, such as Gene Wade of UniversityNow, to create their own low - cost universities with low - cost degrees and add value by enhancing the educational process in other ways.

The same genes (from related dogs) keep on being bred to each other, so there is no external blood and genetic material being added.

9:18 a.m. On the other side of the world, similar issues are simmering around «golden rice» — a yellow variant of this keystone grain containing a gene that adds beta - carotene, the main dietary source of vitamin A. Read or listen to Dan Charles's recent NPR report to get caught up.