Genetic News and Research

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Researchers find differences in the biology of lung cancer between men and women

An analysis of genetic and clinical data for nearly 800 patients with non-small cell lung cancer has identified differences in genetic characteristics that are associated with age and sex specific patterns of increased or decreased recurrence-free survival, according to a study in the February 10 issue of JAMA.

10 Feb 2010

Mapping of all fragile sites of yeast S.cerevisiae may lead to better understanding of cancer development

The research group of Dr. Fran-ois Robert, a researcher at the Institut de recherches cliniques de Montr-al (IRCM), in collaboration with the team of Dr. Daniel Durocher (Samuel Lunenfeld Research Institute and University of Toronto) accomplished a technical breakthrough: they mapped all the fragile sites of a living organism, the budding yeast Saccharomyces cerevisiae. The method used by the researchers can be applied to humans. This study has been published online today in the scientific journal Nature Structural and Molecular Biology.

10 Feb 2010

Study may pave way for more refined treatments for brain tumors

Researchers at Washington University School of Medicine in St. Louis have shown once again that "ready, fire, aim," nonsensical though it may sound, can be an essential approach to research.

10 Feb 2010

Bulgaria deploys Gemalto' smart cards to secure access to personal health records for military personnel

Gemalto, the world leader in digital security, today announced that Bulgaria has started deploying its smart cards to secure access to personal health records for the country’s military personnel and their family.

10 Feb 2010

HairDX introduces improved genetic baldness test, incorporates maternal and paternal influences

HairDX, developer of the first genetic test for predicting the risk of male and female pattern hair loss (Androgenetic Alopecia) today announced it is now able to provide doctors with an improved prediction by looking at genetic variants inherited from the mother combined with the risk for baldness attributed by the father.

10 Feb 2010

Autism Speaks: Ten most significant autism research achievements in 2009

Autism Speaks, the world's largest autism science and advocacy organization has released its annual list of the 10 most significant research achievements to have impacted autism during the previous year. Every year, Autism Speaks documents the progress made toward its mission to discover the causes and treatment for autism spectrum disorders, and compiles a list of the 10 most significant research achievements to have impacted autism during the previous year.

10 Feb 2010

Atrial fibrillation more common among competition skiers

10 Feb 2010

Sequenom CMM licenses rights from Optherion to develop and commercialize AMD diagnostic tests

Sequenom, Inc., today announced an exclusive worldwide licensing agreement with Optherion, Inc. Under the agreement, Sequenom's CAP accredited and CLIA-certified laboratory, Sequenom Center for Molecular Medicine (Sequenom CMM), obtained the rights to develop and commercialize diagnostic tests to predict genetic predisposition to late stage age-related macular degeneration (AMD).

10 Feb 2010

Endurance athletes at high risk of atrial fibrillation

Next month, in the Norwegian town of Rena, 12,000 elite cross-country skiers will line up for this year's Birkebeiner ski marathon, an annual endurance race which will take them through 54 kilometres of snow-covered countryside to the winter sports resort of Lillehammer. The race has been run almost every year since 1932, and in 1976 almost 150 participants were invited to take part in a long-term study designed to discover the extent of latent heart disease in these elite cross-country skiers.

10 Feb 2010

Children with depressive symptoms may have greater affinity for sweets, says study

New research from the Monell Center reports that children's response to intense sweet taste is related to both a family history of alcoholism and the child's own self-reports of depression.

10 Feb 2010

Mutations that enable Pseudomonas to thrive in cystic fibrosis lung secretions may also guard them against antibiotics

People with cystic fibrosis, an inherited disease that clogs airways with thick mucous, frequently have lung infections that defy treatment. While the life expectancy for children with cystic fibrosis has increased over the past few decades, many lives are still shortened in young adulthood by the ravages of lung infections.

10 Feb 2010

Data provide key information about epigenetic profiles for gastric cancer

Gastric cancer, one of the most common types of cancer, is associated with high mortality rates. In the last decades, a decrease in the worldwide incidence has been observed with some changes in the therapeutic and diagnostic options.

10 Feb 2010

Study: New mechanism may allow bacteria to develop resistance to antibiotics

Scientists have shown that cells' DNA-reading machinery can skim through certain kinds of damaged DNA without skipping any letters in the genetic "text." The studies, performed in bacteria, suggest a new mechanism that can allow bacteria to develop resistance to antibiotics.

10 Feb 2010

MHI researchers receive $4.8M as grants for genetics and genomic medicine research projects

Two research teams led by Dr. Christine Des Rosiers and Dr. John D. Rioux, both researchers at the Montreal Heart Institute (MHI) and professors at the Universit- de Montr-al, have been awarded grants of $2.5 million and $2.3 million, respectively, to finance research projects on genetics and genomic medicine.

10 Feb 2010

Early life stress could be a risk factor for cardiovascular disease in adulthood

"We think early life stress increases sensitivity to a hormone known to increase your blood pressure and increases your cardiovascular risk in adult life," said Dr. Jennifer Pollock, biochemist in the Vascular Biology Center at the Medical College of Georgia and corresponding author on the study published online in Hypertension.

10 Feb 2010

Whooping cough vaccine may be losing its punch: study

Vaccination programs against whooping cough may not be fully effective because the bacteria that cause the disease have evolved new strains, a new study has found.

9 Feb 2010

Third-quarter fiscal 2010 results announced by Clinical Data

Clinical Data, Inc. (NASDAQ: CLDA) today announced the Company’s operational and financial results for its third fiscal quarter ended December 31, 2009, confirming its plans to submit a new drug application (NDA) for vilazodone for the treatment of depression this quarter.

9 Feb 2010

Leading researchers discuss latest breakthroughs and best forms of cancer prevention

Eating a balanced diet and preparing your food in the correct way may be your best defense against developing cancer, according to top cancer researchers

9 Feb 2010

NNK induces epigenetic alteration during cancer formation and inhibits tumor suppressor genes

In the history of humans fighting against cancer, the relationship between tobaccos and cancer has been an important subject for the academic and clinical research. By understanding the mechanism of why cancer is caused by tobaccos, scientists around the world all anticipate to solve the mystery of cancer and find the way of prevention and cure.

9 Feb 2010

Researchers explore cellular networks that regulate cell morphology

Cellular imaging offers a wealth of data about how cells respond to stimuli, but harnessing this technique to study biological systems is a daunting challenge.

9 Feb 2010

Genetic News and Research

Researchers find differences in the biology of lung cancer between men and women

Mapping of all fragile sites of yeast S.cerevisiae may lead to better understanding of cancer development

Study may pave way for more refined treatments for brain tumors

Bulgaria deploys Gemalto' smart cards to secure access to personal health records for military personnel

HairDX introduces improved genetic baldness test, incorporates maternal and paternal influences

Autism Speaks: Ten most significant autism research achievements in 2009

Atrial fibrillation more common among competition skiers

Sequenom CMM licenses rights from Optherion to develop and commercialize AMD diagnostic tests

Endurance athletes at high risk of atrial fibrillation

Children with depressive symptoms may have greater affinity for sweets, says study

Mutations that enable Pseudomonas to thrive in cystic fibrosis lung secretions may also guard them against antibiotics

Data provide key information about epigenetic profiles for gastric cancer

Study: New mechanism may allow bacteria to develop resistance to antibiotics

MHI researchers receive $4.8M as grants for genetics and genomic medicine research projects

Early life stress could be a risk factor for cardiovascular disease in adulthood

Whooping cough vaccine may be losing its punch: study

Third-quarter fiscal 2010 results announced by Clinical Data

Leading researchers discuss latest breakthroughs and best forms of cancer prevention

NNK induces epigenetic alteration during cancer formation and inhibits tumor suppressor genes

Researchers explore cellular networks that regulate cell morphology

Sequencing & Genomics: Elevating Science and Healthcare eBook

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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