"Seven out of 10 studies looking at this problem, using the latest genetic fingerprinting techniques, find a significant association between the MAP strain found in cattle and Crohn's disease, " he said.
The FBI had traced the anthrax used in the attacks to the lab using a new genetic technology, a U.S. official familiar with the investigation said.
The creature was evolved in a genetic algorithm using genetic programming trees as the control systems to manipulate servo motors at each body joint.
In January, a team of American and Israeli scientists showed they could reconstruct the identity of people from supposedly anonymous genetic samples using readily available databases on the Internet.
It is here where the business of using this genetic information to direct living processes is carried out.
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They studied the nerve cells that regulate appetite using a 'genetic fate mapping' technique and found that some cells added neurons to the appetite-regulating circuitry of the mouse brain after birth and into adulthood.
Professor Uerpmann said the estimates of time using genetic data were "very rough".
They carried out the first genome-wide analysis of the genetic variation between different regions of the same tumour using samples of kidney cancer.
That will be the next step: using genetic tests and other methods of separating those patients who will be helped from those who will not.
That focused the search still further and the team was then able to employ more modern methods using genetic markers to show which small fraction of chromosome 16 the apomixis genes inhabit.
The main advantage of using genetic markers is that it speeds up old-fashioned breeding methods, because you no longer have to wait for the tree to grow up to see if it has the desired traits.
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So, I chatted with them, and in the course of things brought up the Genographic Project, which aims, using genetic mutations as signposts, to map human migration from our origins in Africa to all the places we live today.
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The study's genetic analysis was carried out using conventional chemical techniques, which make it possible to spot the presence of two or three genes in a particular sample.
Kosan is using genetic engineering techniques to steal the blueprints that nature uses to make antibiotics.
Using a computer algorithm, the researchers focused on identifying unique genetic markers on the Y chromosome of men in the project.
Drug companies are moving toward using genetic science to select patients early on in the trial process who are likely to benefit from so-called personalized medicines.
Using these genetic profiles, transplant doctors should be able to assess the best way to suppress the immune system.
Using these markers, Celera plans to introduce a test next year called the coronary heart disease genetic risk score.
Henry Amerson, also at North Carolina State University, is using genetic markers too, this time to breed fungal resistance into southern pines such as the loblolly.
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Dr. LEE RYBECK LYND (Professor of Engineering, Adjunct Professor of Biology, Dartmouth College): In my lab, one of the big ideas we're working on, is to try to develop microorganisms using genetic engineering, that let us do, in one step, what we're now only able to do in more than one step.
Using DNA sequencing, Rothberg says, doctors in the not-too-distant future will finger genetic weak spots in tumors and treat cancer patients with customized drugs. (This is already happening at some cancer centers.) Kids born with rare diseases will get large portions of their genome decoded to pinpoint the cause, eliminating guesswork and misdiagnoses.
The researchers have already designed the DNA sequences using software from a company called Genome Compiler, which allows people to easily design genetic sequences.
Using DNA sequencing and other techniques, they obtained genetic profiles from as many as nine places in one sample from the original tumor and three from sites where the tumor had spread, or metastasized.
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