Sentences with phrase «identifying genetic markers»
This research, both complex and time - consuming, is concentrated on identifying genetic markers which could then be used to develop a DNA test for GRPU.
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Various types of linkage tests have been most successful for identifying genetic markers located close enough to disease genes to be useful in diagnostic tests.
Recently, there have been great strides in identifying genetic markers and the carriers for some diseases.
Although great strides have been made in identifying genetic markers and developing screening tests for many gene - based diseases, there are no test yet for PLN, PLE, or RD. Therefore, the breed club's health committee recommends that close relatives of dogs with these diseases not be bred and that periodic tests be done on the relatives of affected dogs to determine if the disease is present and help establish a baseline for research.
The goal of this center is to bring radiotherapy into the era of personalized medicine by identifying genetic markers of radiotherapy resistance and uncovering how heterogeneity within tumors affects radiotherapy efficacy.
By identifying genetic markers that are linked to the trait, progressively more precise areas on a chromosome are defined until the gene is identified.
Identifying genetic markers might help accelerate selective breeding for resistance.
«Researchers identify genetic marker for heart failure.»
The researchers genotyped each sample — looking at hundreds of thousands of sites across the genome to identify genetic markers linked with pigmentation measures — and sequenced particular areas of interest.
«Newly identified genetic marker may help detect high - risk flu patients.»
A group of researchers led by Johns Hopkins scientists say they have identified a genetic marker that may be associated with the development of obsessive - compulsive disorder (OCD), whose causes and mechanisms are among the least understood among mental illnesses.
«So, the second aim of the study is to try to identify genetic markers that might influence how a disease manifests in a family with a known genetic condition.»
In collaboration with data - sharing networks, namely MalariaGEN and STOP - HCV, they are using genetics as a tool to investigate the underlying biology of infectious diseases and to identify genetic markers that correlate with clinical outcomes.
In the 1980s, her research group identified genetic markers that allow prenatal diagnosis and carrier status determination of DMD, and mapped the gene coding for DMD to a specific location on the X chromosome.
These identified genetic markers tell scientists that your dog could be more prone to developing identified hereditary canine diseases.
The American Shih Tzu Club is at the forefront of research to identify a genetic marker for Renal Dysplasia.
They have identified genetic markers for the prcd PRA in Labrador Retrievers, Golden Retrievers and a number of other breeds.
We try to identify genetic markers (single nucleotide polymorphisms) that point to the associated or causal genes and the genes themselves underlying the development of canine hip dysplasia and secondary hip osteoarthritis.
Texas A&M and Clemson University are currently embarking on Phase II of an EPI research project to try to identify the genetic markers for the disease.
They identified genetic markers that are «most different» between centenarians and randomly selected individuals... «We tested our model in an independent set of centenarians and achieved an accuracy of 77 %,» explained Professor Sebastiani.
Not exact matches
One of the tools, the SNP - Seek database, is designed to provide user - friendly access to a type of genetic marker called single nucleotide polymorphisms (SNPs) identified from this data.
Multiple genetic markers have been identified for celiac disease, but many genetically susceptible individuals tolerate gluten and never develop symptoms, leading to speculation about other risk factors, including early childhood nutrition.
Individuals were classified as high risk for Alzheimer's if a DNA test identified the presence of a genetic marker — having one or both of the apolipoprotein E-epsilon 4 allele (APOE - e4 allele) on chromosome 19 — which increases the risk of developing the disease.
«Recent scientific advances have enabled us to identify a trove of neurotransmitters and detect relevant neural brain pathways as well as genetic markers that help explain the biology of the placebo effect,» said Kaptchuk.
Despite this, the extensive breadth of the new study allowed the researchers to identify several genetic markers underlying the fruit size increases, which is great news for breeders who might want to further increase the apple's girth.
«This provides breeders with a perfect genetic marker for identifying semideterminancy in soybean seeds and seedlings,» he said.
A team led by Margaret Pericak - Vance of Duke University, Jonathan Haines of Vanderbilt University in Nashville, Tennessee, and Allen Roses — a former Duke researcher now in charge of genetics research at the Glaxo Wellcome Company in Research Triangle Park, North Carolina — scanned the DNA of members of 16 large families with a high rate of Alzheimer's, looking at 280 genetic markers that might help identify candidate genes.
The new method for replicating genetic markers, SNPs via MPS, were found to be successful in identifying the ancestry of a suspect in most tests in the laboratory, which can provide another avenue for testing degraded DNA samples.
Australian team uses genetic markers to identify the most viable embryos to eliminate risk of multiple pregnancies
By identifying the gene, genetic markers can now be used in breeding programs to ensure that salt tolerance can be maintained in future cultivars of soybean that will be grown in areas prone to soil salinity.
A new study indicates that, at least for most major groups in the United States, self - identified ethnicity corresponds closely with what genetic markers reveal, suggesting that race can be a useful guide to at least some aspects of biology.
In order to actually identify genetic mutations in DNA, they had to develop a way to place markers or labels on the surface of the DNA molecules so they could recognize patterns and irregularities.
For instance, company researchers have recently identified a promising new genetic marker for a particular cancer; because Avalon already has all the patents filed on the discovery, Carter and the management team recently gave the scientists the go - ahead to write up two papers on the work.
«Genetic marker linked to OCD identified.»
Most simply, once these genes, or bits of DNA tied to the genes (known as markers), have been identified, molecular breeders can quickly target offspring inheriting the genes for further development, cutting breeding time and improving the crop's «genetic gain,» the generational improvements made to a crop, like increased height, by human selection.
This is why our system is innovative and powerful, as we don't have to spend the time to identify and develop a new genetic or protein marker for every kind of cancer.»
Then they looked at short genetic markers to identify the species.
Researchers have identified two new biological markers of cystic fibrosis (CF), a genetic disease which affects children and young adults, leaving them with lifelong health complications including digestive problems and persistent lung infections.
Objective To identify common genetic markers that may confer differential benefit from aspirin or NSAID chemoprevention, we tested gene × environment interactions between regular use of aspirin and / or NSAIDs and single - nucleotide polymorphisms (SNPs) in relation to risk of colorectal cancer.
Hence, understanding the interrelationship between genetic markers and use of aspirin and NSAIDs, also known as gene × environment interactions, can help to identify population subgroups defined by genetic background that may preferentially benefit from chemopreventive use of these agents and offer novel insights into underlying mechanisms of carcinogenesis.
Previous genetic studies have examined the association of aspirin, NSAIDs, or both with colorectal cancer according to a limited number of candidate genes or pathways.6 - 10 Thus, to comprehensively identify common genetic markers that characterize individuals who may obtain differential benefit from aspirin and NSAIDs, we conducted a discovery - based, genome - wide analysis of gene × environment interactions between regular use of aspirin, NSAIDs, or both and single - nucleotide polymorphisms (SNPs) in relation to risk of colorectal cancer.
He's identified several families with a strong hereditary pattern of the disease and has begun searching for common genetic markers.
Similar issues could arise from the ability to identify people at a higher risk for contracting or spreading a disease using human genetic markers.
In addition to identifying new genes, researchers hope to find genetic markers that might influence how a known genetic syndrome presents within a particular family.
Within this gene, the deCODE team identified haplotypes, or specific sets of genetic markers, that correspond both to significantly increased risk of stroke and to significantly decreased risk.
Researchers have identified seven genetic markers linked with a woman's breast size, according to a new study.
One important benefit of this genetic approach is that, even without knowing the precise genetic causes of drug resistance, researchers are able to quickly identify resistant strains — an important step towards identifying molecular markers to enable effective worldwide surveillance.
Such work has become increasingly important given the expansion of genome - wide association studies identifying genetic risk factors for common diseases and corresponding efforts to commercialize genetic testing using these markers.
One of the tools, the SNP - Seek database, is designed to provide user - friendly access to a type of genetic marker called single nucleotide polymorphisms (SNPs) identified from this data.
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