Genetics News and Research

Latest Genetics News and Research

Olfactory function tests could help in treating patient in early stages of PD

A fast, simple and non invasive test of the ability to smell may be an important tool to screen people who are likely to develop Parkinson's disease, in which motor symptoms only become evident at a later stage of the disease, a German scientist will tell the annual conference of the European Society of Human Genetics today (Saturday).

14 Jun 2010

Study may yield more targeted therapies for telomere associated diseases

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

14 Jun 2010

Genetic variation can predict how people infected with hepatitis C react to treatment: Scientists

A small genetic change can predict how people infected with hepatitis C react to treatment, paving the way to personalised therapy for this difficult to treat disease, the annual conference of the European Society of Human Genetics will hear today (Sunday 13 June). Dr. Zoltan Kutalik, from the Department of Medical Genetics, University of Lausanne, Switzerland, will tell delegates that individuals with this change, in a gene encoding for the antiviral cytokine (cell-signalling molecule) interferon lamda, reacts less well to treatment.

14 Jun 2010

Research on genetic mutations could lead to accurate diagnosis of USH, says scientist

Usher syndrome, an inherited condition involving both hearing and vision loss, is not a simply recessively inherited disease, a scientist will tell the annual conference of the European Society of Human Genetics today (Saturday). Dr. Hanno Bolz, Associate Medical Director of the Bioscientia Centre for Human Genetics, Ingelheim, Germany, and active in teaching and research at the University Hospital of Cologne, will say that his team's research challenges the traditional view that USH was inherited as a single gene disorder, and shows that it may result from at least two different genetic mutations.

14 Jun 2010

Children living in socially disadvantaged neighborhoods are more likely to be obese

Children in King County, Washington, are more likely to be obese if they live in socially disadvantaged neighborhoods. This is according to a team of researchers at Seattle Children's Research Institute, the University of Washington (UW), and Group Health Research Institute. Social Science & Medicine e-published the research this week in advance of printing it.

14 Jun 2010

DFG sets up new Research Training Groups for German researchers

To further enhance the promotion of young researchers in Germany, the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) has established twelve new Research Training Groups.

14 Jun 2010

Emerging science of epigenetics offers new insights at crossroads of genes and the environment: Article

An emerging arm of molecular biology is introducing a new interpretation of traditional concepts of human disease, explains an article published today in Nature. According to author Dr. Arturas Petronis at the Centre for Addiction and Mental Health, the emerging science of epigenetics is offering new insights at the crossroads of genes and the environment, or nature and nurture. Dr. Petronis is head of the Krembil Family Epigenetics Laboratory at CAMH and an international expert in the field.

11 Jun 2010

Anoxia-induced suspended animation helps survive hypothermia

How is it that some people who apparently freeze to death, with no heart rate or respiration for extended periods, can be brought back to life with no long-term negative health consequences? New findings from the laboratory of cell biologist Mark B. Roth, Ph.D., of Fred Hutchinson Cancer Research Center, may help explain the mechanics behind this widely documented phenomenon.

11 Jun 2010

Scientist succeeds in producing replica of human collagen from tobacco plants

A scientist at the Hebrew University of Jerusalem's Robert H. Smith Faculty of Agriculture, Food and Environment has succeeded in producing a replica of human collagen from tobacco plants - an achievement with tremendous commercial implications for use in a variety of human medical procedures.

11 Jun 2010

Study offers new insights into how brain chooses between behaviors that are critical for survival

A team of biologists has isolated genes that regulate the sleep-feeding conflict. The study, which appears in the latest issue of the journal Current Biology, offers new insights into how the brain chooses between behaviors that are critical for survival.

11 Jun 2010

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

Genetics News and Research

Latest Genetics News and Research

Olfactory function tests could help in treating patient in early stages of PD

Study may yield more targeted therapies for telomere associated diseases

Genetic variation can predict how people infected with hepatitis C react to treatment: Scientists

Research on genetic mutations could lead to accurate diagnosis of USH, says scientist

Children living in socially disadvantaged neighborhoods are more likely to be obese

DFG sets up new Research Training Groups for German researchers

Emerging science of epigenetics offers new insights at crossroads of genes and the environment: Article

Anoxia-induced suspended animation helps survive hypothermia

Scientist succeeds in producing replica of human collagen from tobacco plants

Study offers new insights into how brain chooses between behaviors that are critical for survival

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

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