Genetics News and Research

Latest Genetics News and Research

LabCorp board authorizes new $250 million stock repurchase program

Laboratory Corporation of America® Holdings today announced that its Board of Directors has authorized a new stock repurchase program under which LabCorp may purchase up to an additional aggregate of $250 million of its Common Stock from time-to-time.

10 Aug 2010

New familial link in juvenile myelomonocytic leukemia discovered

A UCSF-led team has discovered a direct link between an inherited genetic mutation, a set of developmental abnormalities and a rare form of childhood leukemia called juvenile myelomonocytic leukemia, or JMML. The study demonstrates a new familial link in JMML and has significant implications, the researchers say, for improving the diagnosis and treatment of the disease.

9 Aug 2010

Genetic factors lead to meningitis development: Study

Genetic differences that make some people susceptible to developing meningococcal meningitis and septicaemia, and others naturally immune, are revealed in a new study of over 6,000 people, published today in Nature Genetics.The research, led by Imperial College London and the Genome Institute of Singapore, is the largest ever genetic study of meningitis and septicaemia caused by meningococcal bacteria. It suggests that people who develop these diseases have innate differences in their natural defences that leave them unable to attack meningococcal bacteria successfully.

9 Aug 2010

GWA Study helps scientists identify genetic variant that increases tuberculosis susceptibility in African populations

Scientists have identified a genetic variant which increases susceptibility to tuberculosis (TB) in African populations using a technique known as a genome-wide association (GWA) study. This is the first novel disease variant to be identified using this technique in Africans and demonstrates that such studies are viable in African populations, which have a high degree of genetic diversity.

9 Aug 2010

Dr. Nadeau receives NIH Director's Pioneer Award to investigate transgenerational genetic effects

Noted geneticist, Joseph Nadeau, PhD, of Case Western Reserve University School of Medicine, has received a 2010 National Institutes of Health Director's Pioneer Award.

8 Aug 2010

Geneticist receives prestigious 2010 NIH Director's Pioneer Award

Noted geneticist, Joseph Nadeau, PhD, of Case Western Reserve University School of Medicine, has received a 2010 National Institutes of Health Director's Pioneer Award.

7 Aug 2010

SIRIUS XM Radio to broadcast call-in show for autism spectrum disorders

SIRIUS XM Radio today announced that in partnership with Autism Speaks it will broadcast Doctor Radio Reports: Understanding Autism - Looking for Answers, a live, two-hour call-in show hosted by veteran journalist Perri Peltz on which a panel of world-class doctors, experts, scientists and parents of affected children will explore the latest research and treatment options for autism and disorders on the autism spectrum and take calls from listeners across the country.

7 Aug 2010

Response Genetics total revenue for second-quarter 2010 increases 197% to $5.6 million

Response Genetics Inc., a company focused on the development and sale of molecular diagnostic tests for cancer, today announced its consolidated financial results for the three and six months ended June 30, 2010.

7 Aug 2010

Dermatologist discusses on common nail ailment prevention

For many people, the phrase "tough as nails" doesn't apply to their own nails. Instead of strong nails, their nails may be brittle and break or split easily. Or, nail fungus might cause nails to look unattractive and unhealthy. Fortunately, dermatologists can help people improve the health and overall appearance of their nails with proper diagnosis and treatment.

6 Aug 2010

Salamander research findings bring scientists closer to future regenerative therapies

Tissue regeneration in salamanders and newts seems like it should be the stuff of science fiction. But it happens routinely. Why can't we mammals just re-grow a limb or churn out a few new heart muscle cells as needed? New research suggests there might be a very good reason: Restricting our cells' ability to pop in and out of the cell cycle at will - a prerequisite for the cell division necessary to make new tissue - reduces the chances that they'll run amok and form potentially deadly cancers.

6 Aug 2010

Scientists identify genetic variant that increases risk of schizophrenia

A group of scientists has identified a genetic variant that substantially increases the risk for developing schizophrenia in Ashkenazi Jewish and other populations. The study, published by Cell Press on August 5th in the American Journal of Human Genetics, associates a deletion on chromosome 3 with increased incidence of schizophrenia.

6 Aug 2010

Researchers identify gene associated with susceptibility to chronic pain caused by nerve injury

Researchers at the Hebrew University of Jerusalem and elsewhere have succeeded in identifying for the first time a gene associated with susceptibility to chronic pain caused by nerve injury in humans, signaling a significant step toward better understanding and treating of the condition.

6 Aug 2010

Akonni Biosystems receives patent for TruTip Extraction Kits

Akonni Biosystems, a developer of low-cost, multiplex molecular diagnostic testing systems, today announced that the United States Patent and Trademark Office issued a patent on July 20, 2010 for its method for rapidly purifying nucleic acids. U.S. Patent No. 7,759,112 entitled, "Apparatus, system, and method for purifying nucleic acids" protects the Company's use of its pioneering nucleic acid binding matrix when inserted into a pipette tip, tubing or cartridge for nucleic acid purification. The patent is owned by Akonni Biosystems.

6 Aug 2010

Research on human disease origins to predict, prevent next outbreak

Most infectious diseases infect multiple host species, but to date, efforts to quantify the frequency and outcome of cross-species transmission (CST) of these diseases have been severely limited.This lack of information represents a major gap in knowledge of how diseases emerge, and from which species they will emerge.A paper published this week in the journal Science by a team of researchers led by Daniel Streicker of the University of Georgia has begun to close that gap.

6 Aug 2010

Gene associated with susceptibility to chronic pain caused by nerve injury identified

Researchers at the Hebrew University of Jerusalem and elsewhere have succeeded in identifying for the first time a gene associated with susceptibility to chronic pain caused by nerve injury in humans, signalling a significant step toward better understanding and treating of the condition.

5 Aug 2010

Alnylam second-quarter revenues increase to $26.6 million

Alnylam Pharmaceuticals, Inc., a leading RNAi therapeutics company, today reported its consolidated financial results for the second quarter ended June 30, 2010, and company highlights.

5 Aug 2010

HGC publishes guidelines to protect people using DIY genetic tests

A set of guidelines has been published to protect people using DIY genetic tests for inherited diseases, such as certain types of breast cancer.The guidelines have been drawn up by the Human Genetics Commission (HGC), which hopes to provide the public with greater confidence in genetic testing kits.Companies - many of which are based in the US - have started to sell DIY testing kits over the internet, providing users with an estimate of their risk of inheriting diseases.

5 Aug 2010

Scientists identify tiny RNA molecule that increases blood stem cells

Investigators have identified a new mechanism that controls the number of hematopoietic stem cells - cells that give rise to all blood and immune system cells. In a report in the online Early Edition of Proceedings of the National Academy of Sciences, researchers from Massachusetts General Hospital (MGH) and the Harvard Stem Cell Institute identify a tiny RNA molecule that increases the number of these blood stem cells, an advance that may improve treatment of blood system cancers.

5 Aug 2010

Scientists suggest home genetic tests may cause unnecessary stress

In the age of the Internet, where cybercondriacs are just a mouse click away from a diagnosis, do-it-yourself home genetics test may seem like the next logical step in managing health. But these tests, which are relatively new and available online, are often not comprehensive and may cause unnecessary stress, warns Suzanne Mahon, DNSc., a clinical professor of hematology and oncology at Saint Louis University.

5 Aug 2010

Sigma-Aldrich, NHLBI and BU collaborate in atherosclerotic cardiovascular disease research

Sigma-Aldrich® today announced it has entered into an agreement with the National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health, and Boston University (BU) to develop methods to measure several potential biomarkers of atherosclerotic cardiovascular disease (CVD) using plasma samples from the NHLBI's Framingham Heart Study (FHS), one of the most prestigious clinical studies in medicine. Funding for the project is provided by the NHLBI to Sigma-Aldrich under a research subaward agreement with BU.

5 Aug 2010

Genetics News and Research

Latest Genetics News and Research

LabCorp board authorizes new $250 million stock repurchase program

New familial link in juvenile myelomonocytic leukemia discovered

Genetic factors lead to meningitis development: Study

GWA Study helps scientists identify genetic variant that increases tuberculosis susceptibility in African populations

Dr. Nadeau receives NIH Director's Pioneer Award to investigate transgenerational genetic effects

Geneticist receives prestigious 2010 NIH Director's Pioneer Award

SIRIUS XM Radio to broadcast call-in show for autism spectrum disorders

Response Genetics total revenue for second-quarter 2010 increases 197% to $5.6 million

Dermatologist discusses on common nail ailment prevention

Salamander research findings bring scientists closer to future regenerative therapies

Scientists identify genetic variant that increases risk of schizophrenia

Researchers identify gene associated with susceptibility to chronic pain caused by nerve injury

Akonni Biosystems receives patent for TruTip Extraction Kits

Research on human disease origins to predict, prevent next outbreak

Gene associated with susceptibility to chronic pain caused by nerve injury identified

Alnylam second-quarter revenues increase to $26.6 million

HGC publishes guidelines to protect people using DIY genetic tests

Scientists identify tiny RNA molecule that increases blood stem cells

Scientists suggest home genetic tests may cause unnecessary stress

Sigma-Aldrich, NHLBI and BU collaborate in atherosclerotic cardiovascular disease research

Sequencing & Genomics: Elevating Science and Healthcare eBook

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging