MEDomics Announces MitoDx(TM), the First NextGen Mitochondrial Genome Diagnostic Test
... NextGen sequencing technology to detect all mutations in any of the 37 mitochondrial DNA genes. The ... and accurate risk counseling. Disease from mutations in mitochondrial DNA is now thought to be common ... processes, including growth, and metabolism. mutations in mitochondrial genes may decrease energy ...Unraveling the genetic picture of lung cancer
... seeking possible cancer genes elucidated the mutations and the genetic pathways activated in the most ... any previous study, allowed scientists to find mutations associated with sub-types of the lung cancer ... approach enabled the BCM researchers to identify mutations with unprecedented sensitivity. As a result, ...Large-scale genetic study sheds new light on lung cancer
... in the disease, and described patterns of genetic mutations among different subgroups of lung cancer ... Next, they sequenced the DNA to look for mutations in 623 genes with known or potential ... are: Neurofibromatosis 1 (NF1). mutations in this gene have previously been shown to cause ...Roche Signs Exclusive Distribution Deal with DxS for K-RAS and EGFR Cancer Mutation Tests
... Tests identify genetic mutations that can affect patient response to ... certified companion diagnostic for tumor-specific mutations in patients with colorectal cancer. In addition, ... are frequently found in many cancer types. These mutations are common in colorectal cancer, pancreatic ...PTC124 Featured at Third Annual Congress of Myology
... a specific type of genetic alteration -- nonsense mutations -- PTC124 bypasses the defect and leads to the ... in a significant percentage of patients. Nonsense mutations inactivate gene function and are known to cause ... disorders due to nonsense mutations. Nonsense mutations are single-point alterations in the genetic code ...MIT explains spread of 1918 flu
... Mass.--MIT researchers have explained why two mutations in the H1N1 avian flu virus were critical for ... that the 1918 influenza strain developed two mutations in a surface molecule called hemagglutinin (HA), ... in the human upper respiratory tract. Two mutations dramatically change the HA binding affinity to ...International team identifies 480 genes that control human cell division
... three genes responsible for repairing genetic mutations that occur as DNA is duplicated in the cell. ... in cancer cells raises the possibility that some mutations associated with cancer may not cause cancer. Some of the mutations may be caused by the non-cycling genes, rather ...JCI table of contents: Dec. 3, 2007
... because UV light from the sun can cause genetic mutations that enable cells in the skin to grow in an ... College of Physicians and Surgeons, New York. mutations in the p53 gene that result in the production of ... including those that are associated with genetic mutations that result in chronic signaling through the cell ...Individual differences caused by shuffled chunks of DNA in the human genome
... suggesting that it is due less to single point mutations than to the presence of structural changes that ... differences has traditionally been on point mutations or SNPs changes in single bases in individual ... Life Sciences. Previous work, based on point mutations estimated that there is a 0.1 percent difference ...SEQUENOM Announces Launch of MassARRAY Compact 96 System
... highly sensitive and specific mass spec-based detection of low frequency mutations that are typically undetected using conventional techniques. ... enables detection of the most common molecular biomarker classes - somatic mutations via the OncoCarta mutation panel, SNPs, CNVs, methylation patterns, ...OMT announces a breakthrough in the development of a novel human antibody platform
... of Science . The creation of rats with permanent, heritable genetic mutations is a critical milestone in the development of OMT's novel human monoclonal ... BioSciences, Inc. to knockout a gene encoding rat immunoglobulin. The mutations in rat immunoglobulin caused no off-target effects in other genes, and ...Novel gene found for dilated cardiomyopathy
... failure in some children and adults with dilated cardiomyopathy (DCM). mutations in the ANKRD1 gene may cause DCM, which is the most common cause of ... Children's. "This clarifies the mechanisms by which these inherited mutations cause disease in a subset of DCM patients." DCM is a condition in which ...Beyond associations: Colorectal cancer culprit found
... difficult, owing to the genetic heterogeneity of cancer cells. Numerous mutations can be found in a cancer cell, but the key to developing new treatments ... is to identify the variants that cause the disease hidden amongst many mutations that are simply bystanders. Recently, researchers have been aided in this ...Transgenomic, Inc. Reports Fourth Quarter and Fiscal Year 2008 Results
... products to surpass typical sequencing in finding these key cancer gene mutations is well known. However, we believe that clinical use of the WAVE and ... kits based on our experience in clinical trial assessments of these gene mutations that we are providing through our Pharmacogenomics Services Lab." ...Seasonal Influenza Activity Increasing Across Europe - H3N2 Dominant Strain
... Greater than ninety nine percent of H5N1 samples studied did not exhibit mutations that confer oseltamivir resistance.(3) According to Benjamin Schwartz, MD, CDC National Vaccine Program Office, "the mutations that have made the H1N1 virus resistant are unlikely to occur in a ...Researchers develop new model for cystic fibrosis
... including the intestines, pancreas, and lung. Mice with CF-causing mutations have helped researchers learn more about this disease, however, differences in physiology and biology mean that mice with CF mutations do not develop many of the typical symptoms that affect humans with CF. ...Pigs bred with cystic fibrosis provide model to mimic human disease
... perform analysis during the transit to determine which piglets have the mutations "So far, all the mutations in the pigs have exactly mimicked the problems in humans born with CF," ...Exosome Diagnostics Appoints Johan Skog, Ph.D., as Director of Genetics Research
... of our development program to capture diagnostic quantities of genetic mutations in blood," said James McCullough, chairman & chief executive officer. "His expertise as the inventor of the technology of isolating genetic mutations from circulating exosomes for use as diagnostic and prognostic tools will ...33rd ESMO Congress in Stockholm, 12-16 September 2008
... 12:45 CEST) Lung cancer patients whose tumours carry specific genetic mutations can achieve significantly longer survival when treated with targeted ... to examine the benefits of customising lung cancer treatment based on mutations in the epidermal growth factor receptor (EGFR) gene. Phase II trial of ...JCI online early table of contents: March 6, 2008
... might model cystic fibrosis Cystic fibrosis (CF) is caused by mutations in the gene responsible for making the protein CFTR. Progress toward ... syndrome (SDS) is an inherited disorder, caused by genetic mutations in the SBDS gene and characterized by, among other things, bone marrow ...National Cancer Institute Study to Determine the Optimal Time for CLL Patients to Begin Treatment
... patients within all stages of CLL. Studies show that CLL patients with mutations in their IgVH gene have a longer median survival (293 months) than CLL patients without these mutations (117 months). Approximately 50 to 70 percent of patients with CLL have ...PTC Therapeutics Announces Encouraging Additional Phase 2 Results of PTC124 in Cystic Fibrosis
... CF is caused by a nonsense mutation and it is estimated that nonsense mutations are the cause of CF in approximately 10% of patients in the United States. ... for the treatment of genetic disorders due to nonsense mutations. Nonsense mutations are single-point alterations in the genetic code that prematurely halt the ...New target for anti-flu drug development
... the ion channel is blocked. The researchers have shown that these specific mutations they introduced in the protein significantly reduces its ability to kill ... view of the pharmaceutical industry and feasibility studies, introducing mutations into a protein, which mimic an effect of a future drug, is a way to ...SEQUENOM Reports Second Quarter 2009 Financial Results and Highlights
... researchers to rapidly profile genetic changes associated with tumor initiation and progression. The company expects to add more oncogenes and mutations to the OncoCarta panel in the near future. Diagnostics Business Commercial Launch Plans - The company is on track to launch three ...Junying Yu, Leading Stem Cell Researcher, Joins Cellular Dynamics International
... vector, concerns have arisen over the potential risks associated with the insertion of foreign DNA into the cell's genome. For example, insertion mutations could affect the biology of the cell or potentially lead to tumorigenesis. Dr. Yu, who comes to CDI from an associate scientist position ...