Genes News and Research

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Two types of thyroid cancer can be readily identified by differences in only a few genes

Two types of thyroid cancer that are closely related and sometimes difficult to distinguish can be readily identified by differences in only a few genes, new research shows.

29 Sep 2004

Researchers have decoded the genome of Legionella pneumophila, the bacteria responsible for Legionnaires' disease

Researchers at Columbia University Medical Center have decoded the genome of Legionella pneumophila, the bacteria responsible for Legionnaires' disease, and have found a few surprises in the bug's 3,000 genes.

28 Sep 2004

Clusters of genes within human aortas appear to predict risk for atherosclerosis

Duke University Medical Center researchers have identified specific clusters of genes within human aortas that appear to predict with great specificity which patients may be at highest risk for developing atherosclerosis, as well as the severity of the disease.

28 Sep 2004

Master gene that controls the first breath a newborn infant

Researchers at Cincinnati Children's Hospital Medical Center have identified a master gene that controls the first breath a newborn infant takes. The findings could have implications for treating premature babies and children and adults with lung disease or lung injury.

28 Sep 2004

Ireland to invest €5m for autism research

The Minister for Health and Children Mr. Micheal Martin, T.D. has announced that €5m is being made available for research in Ireland in the area of autism over the next five years.

26 Sep 2004

50,000 women whose sisters had breast cancer needed for nationwide study

Women who know the angry, helpless feeling of watching a sister face breast cancer have gained a new, active, and personal way to fight the disease with the nationwide launch of The Sister Study.

26 Sep 2004

Gene responsible for a rare form of dystonia known as rapid-onset dystonia parkinsonism identified

Investigators funded in part by the National Institute of Neurological Disorders and Stroke (NINDS) have identified the gene responsible for a rare form of dystonia known as rapid-onset dystonia parkinsonism (RDP).

23 Sep 2004

Researcher looks for clues to degenerative, deadly disease called Ataxia-telangiectasia

Few have heard of the degenerative, deadly disease called Ataxia-telangiectasia (A-T) but a University of Alberta researcher is hoping to provide clues to this mysterious disorder.

23 Sep 2004

Research may lead to alternatives to antibiotic drugs for treating bacterial diseases

UCLA microbiologists report the discovery of a new class of genetic elements, similar to retroviruses, that operate in bacteria, allowing them to diversify their proteins to bind to a large variety of receptors.

23 Sep 2004

Genes in poppy could hold the key to producing improved pain management pharmaceuticals

"The genes we found behaved differently in Norman compared to standard morphine producing poppies and were consistently associated with the blockage in morphine synthesis and with the accumulation of thebaine and oripavine," Dr Larkin says.

23 Sep 2004

Potential new way to control drug-resistant bacteria

The researchers, who encountered this genetic property while working on an unrelated project, believe that this discovery could lead to the use of genetically engineered phages to treat bacterial infections that have become resistant to antibiotics.

23 Sep 2004

New link in the growth of Ewing’s sarcoma

To develop new therapeutic approaches to cancer, it is essential to understand the long and extremely complex process that underlies it, in other words the various stages of cancer development from the initial mutation to the tumor.

23 Sep 2004

Zebrafish atlas will help research community to model human disease

An inch-long tropical fish will enjoy improved global exposure thanks to a five-year, $2.7 million grant from the National Center for Research Resources-National Institutes of Health

22 Sep 2004

Research shows how psychosocial factors can bring on rapid decline in health

Why do some older people experience a rapid decline in their physical and functional health while some of their peers remain healthy and active?

22 Sep 2004

Fish oils appear to reduce breast cancer risk

Researchers who found that fish oils appear to reduce breast cancer risk have now discovered that the oils may especially benefit women with particular genetic makeups.

21 Sep 2004

New gene therapy technique may help treat Alzheimer's disease

Investigators at Rush University Medical Center have successfully initiated a new technique that uses gene therapy to deliver nerve growth factor into regions of the brain where neurons are degenerating, in order to prevent cell death and reverse cell atrophy, two hallmarks of Alzheimer's disease.

21 Sep 2004

Scientists have corrected a flaw in cancer cells that lets them evade the normal cell-death process

Scientists at Dana-Farber Cancer Institute have corrected a flaw in cancer cells that lets them evade the normal cell-death process, and as a result they eliminated leukemia cells from mice.

21 Sep 2004

HER-2 cell surface receptors tun on genes associated with carcinogenesis

Researchers at The University of Texas M. D. Anderson Cancer Center now have evidence that receptors found on tumors that were believed to function only on the surface of cells can actually switch on genes inside a cell's nucleus, thus promoting cancer development in two distinct ways.

21 Sep 2004

Certain cancers might one day be cured without the use of toxic chemotherapy and radiation

The eradication of brain tumors in mice following treatment with a novel drug suggests that certain cancers might one day be cured without the use of toxic chemotherapy and radiation.

20 Sep 2004

Imperative that strategies to control tuberculosis include measures to treat individuals with MDR disease

Challenging the notion that multidrug-resistant tuberculosis (MDR-TB) poses a low threat to populations, epidemiologists at the Harvard School of Public Health (HSPH) have constructed a mathematical model of the disease variant's potential course

20 Sep 2004

Genes News and Research

Two types of thyroid cancer can be readily identified by differences in only a few genes

Researchers have decoded the genome of Legionella pneumophila, the bacteria responsible for Legionnaires' disease

Clusters of genes within human aortas appear to predict risk for atherosclerosis

Master gene that controls the first breath a newborn infant

Ireland to invest €5m for autism research

50,000 women whose sisters had breast cancer needed for nationwide study

Gene responsible for a rare form of dystonia known as rapid-onset dystonia parkinsonism identified

Researcher looks for clues to degenerative, deadly disease called Ataxia-telangiectasia

Research may lead to alternatives to antibiotic drugs for treating bacterial diseases

Genes in poppy could hold the key to producing improved pain management pharmaceuticals

Potential new way to control drug-resistant bacteria

New link in the growth of Ewing’s sarcoma

Zebrafish atlas will help research community to model human disease

Research shows how psychosocial factors can bring on rapid decline in health

Fish oils appear to reduce breast cancer risk

New gene therapy technique may help treat Alzheimer's disease

Scientists have corrected a flaw in cancer cells that lets them evade the normal cell-death process

HER-2 cell surface receptors tun on genes associated with carcinogenesis

Certain cancers might one day be cured without the use of toxic chemotherapy and radiation

Imperative that strategies to control tuberculosis include measures to treat individuals with MDR disease

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