Genetics News and Research

Latest Genetics News and Research

Ashikari Breast Center to participate in TARGiT intra-operative radiotherapy trial

The Ashikari Breast Center at The Dobbs Ferry Pavilion of St. John's Riverside Hospital today announced its participation in two new groundbreaking studies that may alter the care for early breast cancer.

11 Jun 2010

Study identifies mechanism that interrupts normal p53 gene function leading to tumor development

The p53 gene has been a well-documented player in the prevention of tumors. It is considered the most frequently mutated gene in human tumors with more than half harboring p53 mutations (Bennett et al., 1999). These mutations often can be caused by disruption in normal p53 function.

11 Jun 2010

Gamma interferon wakes-up sleeping stem cells to produce immune system cells to fight invading bacteria

Most of the time, the body's blood-forming (hematopoietic) stem cells remain dormant, with just a few producing blood cells and maintaining a balance among the different types.

10 Jun 2010

NanoString Technologies launches new solution to detect CNVs in human genomic samples

NanoString Technologies, Inc., a privately held life sciences company marketing a complete solution for detecting and counting large sets of target molecules in biological samples, today announced the launch of its early access program for a unique new solution that detects copy number variation in human genomic samples. The program was announced in conjunction with the company's participation in the European Human Genetics Conference in Gothenburg, Sweden.

From NanoString Technologies 10 Jun 2010

Researchers validate effectiveness of genome sequencing process for hereditary genetic diseases

A research team led by Dr. Nada Jabado at the MUHC Research Institute and Dr. Jacek Majewski at McGill University has proven for the first time that it is possible to identify any genetic disease in record time thanks to a powerful and reliable exome sequencing method. The exome, a small part of the genome ((less than) 2%), is of crucial interest with regard to research on genetic diseases as it accounts for 85% of mutations.

10 Jun 2010

Misinterpretation of genetic information may undermine efforts to promote behavioral changes for disease prevention

Does knowing that genes are partly responsible for your health condition mean you are less likely to be motivated to find out about the benefits of behavioral changes? According to Dr. Suzanne O'Neill from the National Human Genome Research Institute/National Institutes of Health, and her colleagues, people on the whole are still interested in how health habits affect disease risk.

10 Jun 2010

Study to understand process of telomere shortening

A new study at the University of Leicester is examining a sequence of DNA- known as telomeres - that varies in length between individual.

10 Jun 2010

Study suggests potential of ARC man-made compound in combination with Abbott's ABT-737 for cancer

Adding a second agent may make a new, experimental anti-cancer drug effective against a wide range of cancers, researchers at the University of Illinois at Chicago College of Medicine have found.

10 Jun 2010

DermaGenoma releases CelluliteDX Genetic Test for women

As summer swimsuit season heats up, women around the world will inspect their looks in the mirror. A majority of them will see cellulite - at some point - but a new genetic test may be able to help them avoid cellulite before anyone notices.

10 Jun 2010

Copy number variants may cause autism: Study

An international consortium of researchers from more than 70 universities, including the University of Utah, has reported that a study of nearly 2,300 people supports the growing consensus that autism is caused in part by rare genetic changes called copy number variants (CNVs).

10 Jun 2010

New genetic discoveries from Autism Genome Project

An international consortium of researchers working under the auspices of Autism Speaks, the world's largest autism science and advocacy organization, has announced new genetic discoveries from the second phase of its collaborative study: the Autism Genome Project. The results were published today in the journal Nature, one of the world's most respected peer-reviewed scientific publications.

10 Jun 2010

World's largest DNA scan reveals new genetic changes in autistic children

The world's largest DNA scan for familial autism has uncovered new genetic changes in autistic children that are often not present in their parents. Identified in less than 1 percent of the population, these rare variants occur nearly 20 percent more in autistic children.

10 Jun 2010

Abnormalities in the process of blood clot formation contribute to pathogenesis of AD: Research

New research suggests that abnormalities in the process of blood clot formation may contribute to the pathogenesis of Alzheimer's disease. The study, published by Cell Press in the June 10 issue of the journal Neuron, advances our understanding of the link between vascular pathology and AD and proposes a new therapeutic strategy aimed at slowing cognitive decline.

10 Jun 2010

Combination therapy appears to improve outcome of women with late-stage ovarian cancer

The combination of decitabine and carboplatin appears to improve the outcome of women who have late-stage ovarian cancer. In an upcoming issue of the journal Cancer (online today), Indiana University researchers report four of 10 patients who participated in a phase I clinical trial had no disease progression after six months of treatment. One patient experienced complete resolution of tumor tissue for a period of time.

10 Jun 2010

Autism is caused in part by CNVs: Study

10 Jun 2010

DuPont reaches regulatory milestone with confirmation of Plenish high oleic soybean trait

DuPont announced it has reached a regulatory milestone and the final step of the U.S. regulatory process with confirmation from the United States Department of Agriculture that its Plenish high oleic soybean trait has been approved for cultivation in the United States.

9 Jun 2010

Low-income African-Americans have higher risk of CKD: Research

African Americans with incomes below the poverty line have a significantly higher risk of chronic kidney disease than higher-income African-Americans or whites of any socioeconomic status, research led by scientists at Johns Hopkins and the National Institute on Aging shows. Conducted in a racially and socioeconomically diverse sample of participants from the city of Baltimore, Md., the study could help researchers eventually develop strategies to prevent CKD in vulnerable populations.

9 Jun 2010

FDA approves City of Hope's neural stem cell-based therapy study for recurrent high-grade gliomas

City of Hope researchers received approval from the U.S. Food and Drug Administration (FDA) to conduct the first-in-human study of a neural stem cell-based therapy targeting recurrent high-grade gliomas, the most aggressive type of brain tumor. Karen S. Aboody, M.D., associate professor in City of Hope's Department of Neurosciences, leads the research team that developed this treatment strategy. Jana Portnow, M.D., assistant professor and assistant director of the Brain Tumor Program at City of Hope, is the principal investigator for the clinical trial.

9 Jun 2010

Fluidigm develops world's first reusable bio-chip architecture

Fluidigm Corporation today announced it has developed the world's first reusable bio-chip architecture for the commercial market. These reusable integrated fluidic circuits (IFCs) will dramatically lower SNP genotyping costs and are designed to support accelerated sample throughput, while maintaining data quality of 99.75 percent or greater accuracy and 99 percent or greater call rates.

9 Jun 2010

CMAJ to publish comprehensive new guidelines on immigrant health

CMAJ will publish a ground-breaking series of comprehensive new guidelines on immigrant health (pre-embargo link only) beginning June 7, 2010 . The Canadian Immigrant Health Guidelines, a multi-part series, will assist clinicians, policy makers and immigrants in understanding the diverse needs of immigrants to Canada. Few resources like this exist in the international medical literature.

8 Jun 2010

Genetics News and Research

Latest Genetics News and Research

Ashikari Breast Center to participate in TARGiT intra-operative radiotherapy trial

Study identifies mechanism that interrupts normal p53 gene function leading to tumor development

Gamma interferon wakes-up sleeping stem cells to produce immune system cells to fight invading bacteria

NanoString Technologies launches new solution to detect CNVs in human genomic samples

Researchers validate effectiveness of genome sequencing process for hereditary genetic diseases

Misinterpretation of genetic information may undermine efforts to promote behavioral changes for disease prevention

Study to understand process of telomere shortening

Study suggests potential of ARC man-made compound in combination with Abbott's ABT-737 for cancer

DermaGenoma releases CelluliteDX Genetic Test for women

Copy number variants may cause autism: Study

New genetic discoveries from Autism Genome Project

World's largest DNA scan reveals new genetic changes in autistic children

Abnormalities in the process of blood clot formation contribute to pathogenesis of AD: Research

Combination therapy appears to improve outcome of women with late-stage ovarian cancer

Autism is caused in part by CNVs: Study

DuPont reaches regulatory milestone with confirmation of Plenish high oleic soybean trait

Low-income African-Americans have higher risk of CKD: Research

FDA approves City of Hope's neural stem cell-based therapy study for recurrent high-grade gliomas

Fluidigm develops world's first reusable bio-chip architecture

CMAJ to publish comprehensive new guidelines on immigrant health

eBook: Using iPSCs models for human disease research and drug discovery 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