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New genetic test can predict cleft lip or palate

Researchers have developed a new genetic test that can help predict whether parents who have one child with the "isolated" form of cleft lip or palate are likely to have a second child with the same birth defect. Isolated clefts account for 70 percent of all cleft lip and palate cases.

10 Sep 2004

MRI most effective for detecting breast cancer for women with breast cancer gene mutations

MRI is more accurate for detecting breast cancer than mammography, ultrasound or clinical breast examination alone, in women who carry the BRCA1 or BRCA2 gene mutation, according to a study in the September 15 issue of JAMA.

10 Sep 2004

Gene mutations cause 85 percent of colon cancers

Mutations in the adenomatous polyposis coli (APC) tumor suppressor gene have been found to cause 85 percent of colon cancers.

9 Sep 2004

Research crucial in determining what gene mutations might lead to congenital cardiovascular defects

According to the American Heart Association, congenital cardiovascular defects, such as congenital heart disease (CHD), are present in about one percent of live births and are the most common malformations in newborns.

9 Sep 2004

Autism may arise from a mixture of sources that include a few genes and epigenetics

Autism, a serious developmental disorder in children, may arise from a mixture of sources that include a few genes and alterations in the factors that regulate genes (epigenetics) that may be inherited or occur as a new event, said researchers from Baylor College of Medicine.

8 Sep 2004

Evidence of radiation risk in childhood leukaemia

Delegates at a conference in London yesterday heard how ground-breaking research is now providing evidence that the children of men exposed to radiation may also be at increased risk of developing leukaemia.

8 Sep 2004

Experts consider evidence of link between the rise in childhood leukaemia and increased light at night

International experts will today consider the evidence for a link between the rise in childhood leukaemia and increased light at night at an international scientific conference in London.

8 Sep 2004

Pioneering work with human embryonic stem cells could speed up development of new treatments for Parkinson’s and diabetes

Pioneering work with human embryonic stem (hES) cells could speed up the development of new treatments for a range of degenerative disorders such as Parkinson’s disease and diabetes according to Dr Stephen Minger of King’s College London, speaking today at the BA Festival of Science.

8 Sep 2004

First indication that Parkinson’s disease can be caused by a defect in a protein

The findings of Finnish scientists with their multinational collaborators shed light to the mechanisms of Parkinson’s disease and early menopause.

8 Sep 2004

Bird flu has jumped species barrier to cats

Now the United Nations health agency is investigating reports that bird flu, which experts say could mutate into a potentially deadly human pandemic under certain conditions, has now jumped the species barrier to infect cats.

4 Sep 2004

Study reveals what may be the earliest step in the development of prostate cancer

The finding could open the door to new tests that predict whether the cancer will become aggressive and the development of treatments to prevent the condition from progressing.

2 Sep 2004

Women perceive color better than men

Stereotypes about the superior color sense of women may well be rooted in genetics. Brian Verrelli, a researcher at the Biodesign Institute at ASU, is co-collaborator on a study suggesting that natural genetic selection has provided women with a frequent ability to better discriminate between colors than men.

2 Sep 2004

Epimmune presents SIV vaccine study data showing control of virus despite the presence of viral mutations

Epimmune today presented preliminary data from its ongoing SIV rhesus macaque vaccine study at the AIDS Vaccine 2004 conference in Lausanne, Switzerland.

31 Aug 2004

Further evidence of a genetic link to schizophrenia

Mice with specific genetic mutations exhibit behavior similar to human psychosis, report UT Southwestern Medical Center at Dallas researchers, providing further support to the notion of a genetic link to schizophrenia.

30 Aug 2004

Flaw in DNA helps explain cancers and aging

Their finding explains how oxidative DNA damage - a process long believed to underlie cancers and aging - can create permanent genetic damage.

30 Aug 2004

Streptococcal bacteria disrupts blood clotting to infect humans

University of Michigan researchers have captured a glimpse of the endless arms race between infectious agents and the human immune system in a bacterium that uses a mimic of a human blood-clotting enzyme to advance its infection.

27 Aug 2004

Emergence of drug resistant influenza viruses more common than previously thought

Results of a small study from Japan in this week’s issue of THE LANCET suggest that the emergence of influenza viruses which are resistant to a widely used influenza drug may be more common than previously thought.

26 Aug 2004

Researchers have identified a possible cause of an inherited form of Parkinson's disease

Columbia University Medical Center and Albert Einstein College of Medicine researchers have identified a possible cause of an inherited form of Parkinson's disease, which may be related to more common forms of the disease.

26 Aug 2004

Australian research giant begins trial of avian influenza vaccine

The trial vaccine utilises Imugene Limited's platform adenoviral vector technology to deliver the necessary genetic material to stimulate the birds' immune responses.

25 Aug 2004

Researchers find how cancers, particularly lymphomas, develop and might be prevented

Researchers at Children's Hospital Boston have begun unraveling the mystery of how B lymphocytes - key infection-fighting cells in the body - are able to create many different kinds of specialized antibodies through selective gene mutations, while being protected from random mutations that could give rise to cancers.

23 Aug 2004

Mutation News and Research

New genetic test can predict cleft lip or palate

MRI most effective for detecting breast cancer for women with breast cancer gene mutations

Gene mutations cause 85 percent of colon cancers

Research crucial in determining what gene mutations might lead to congenital cardiovascular defects

Autism may arise from a mixture of sources that include a few genes and epigenetics

Evidence of radiation risk in childhood leukaemia

Experts consider evidence of link between the rise in childhood leukaemia and increased light at night

Pioneering work with human embryonic stem cells could speed up development of new treatments for Parkinson’s and diabetes

First indication that Parkinson’s disease can be caused by a defect in a protein

Bird flu has jumped species barrier to cats

Study reveals what may be the earliest step in the development of prostate cancer

Women perceive color better than men

Epimmune presents SIV vaccine study data showing control of virus despite the presence of viral mutations

Further evidence of a genetic link to schizophrenia

Flaw in DNA helps explain cancers and aging

Streptococcal bacteria disrupts blood clotting to infect humans

Emergence of drug resistant influenza viruses more common than previously thought

Researchers have identified a possible cause of an inherited form of Parkinson's disease

Australian research giant begins trial of avian influenza vaccine

Researchers find how cancers, particularly lymphomas, develop and might be prevented

Breathing New Life into Diagnostics: Plasmion's SICRIT Technology

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

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