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Men with prostate cancer want screening despite doubts over effectiveness of treatment
Most men with prostate cancer strongly advocate routine testing for prostate specific antigen (PSA), despite evidence that aggressive screening and treatment does not reduce deaths, according to two studies in this week's BMJ. In the first study, researchers at the University of Oxford interviewed 52 men with suspected or confirmed prostate... view more... (2002-10-02)

Madagascar`s lost wilderness @ the London `Catastrophes` conference
In the last 2000 years Madagascar has lost its entire endemic megafauna. This includes giant lemurs, pygmy hippos, elephant birds, and giant tortoises. This loss is the planet`s most recent prehistoric extinction event affecting a region with continental-scale diversity.   view more (2002-08-17)

Genetics experts join together to support efforts to identify remaining hurricane Katrina victims
A multi-institution team of experts, coordinated by geneticists from the National Human Genome Research Institute (NHGRI), part of the National Institutes of Health (NIH), is supporting efforts to identify more than 70 bodies still unidentified in the aftermath of Hurricane Katrina.   view more (2006-03-30)

Gene variation affects tamoxifen's benefit for breast cancer
One of the most commonly prescribed drugs for breast cancer, tamoxifen, may not be as effective for women who inherit a common genetic variation, according to researchers at the University of Michigan and the Mayo Clinic.   view more (2005-12-19)

HPV testing a cost-effective strategy for women with equivocal cervical screening results
A new study has found that using human papillomavirus (HPV) DNA testing to determine who should receive a cervical examination called colposcopy is a cost-effective management strategy for women with equivocal Pap test results known as ASCUS (atypical squamous cells of undetermined significance).   view more (2006-01-18)

human genetic Databases and Resistance to Antibiotics - two Lords Reports to Be Published 29th March
The House of Lords Science and Technology Committee will publish two reports on health-related issues on Thursday 29th March. The first report, Human Genetic Databases, published at 0001 hrs, will consider the challenges and opportunities in the fast-moving field of genetics and health. Value will be derived from new knowledge about the sequence... view more... (2001-03-27)

New Saliva Test May Help Dentists Test for Breast Cancer
Breast cancer is the second leading cause of death among women in the United States. In 2006, the American Cancer Society estimated that there would be 212,920 new cases of invasive breast cancer, and in that year, 40,970 women would die from it.   view more (2007-03-21)

Genetic difference predicts antidepressant response
Researchers have identified subtle genetic variations that predict the efficacy of two widely used antidepressant drugs.   view more (2008-01-24)

M.I.N.D. Institute researchers call for fragile X testing throughout the lifespan
Writing in this week's Journal of the American Medical Association, UC Davis M.I.N.D. Institute researchers urge physicians to test for mutations of the fragile X gene in patients of all ages.   view more (2008-11-26)

HOPE FOR GENETIC TESTS TO TREAT SCHIZOPHRENIA AND ASTHMA
Scientists are moving a step closer to providing treatment based on a person's genetic profile. Doctors at the Institute of Psychiatry, Kings College, London have found a way to predict the response of an antipsychotic drug called clozapine used for the treatment of schizophrenia.   view more (2000-01-04)

Disease diagnosis in just 15 minutes
Testing for diseases such as cancer and multiple sclerosis could soon be as simple as using a pregnancy testing kit.    view more (2008-10-02)

Jefferson Department of Surgery announces new pancreas tumor registry
Charles J. Yeo, M.D., Samuel D. Gross Professor and Chair, Department of Surgery at Jefferson Medical College of Thomas Jefferson University, announces the establishment of the new Jefferson Pancreas Tumor Registry (JPTR).   view more (2008-10-30)

HPV testing finds precancerous lesions at a higher rate than conventional pap smears
Human papillomavirus (HPV) testing was more sensitive than traditional Pap smears at detecting precancerous lesions of the cervix.   view more (2006-06-07)

Huntington's disease study shows animal models on target
An international team of researchers has published a benchmark study showing that gene expression in several animal models of Huntington's Disease (HD) closely resembles that of human HD patients.   view more (2007-08-01)

Children born after PGD as healthy as those born after conventional IVF treatment
Children born after embryo biopsy for preimplantation genetic diagnosis (PGD) do not show any more major malformations than those born after artificial reproduction technologies (ART) without PGD.   view more (2007-06-18)

PRESS BRIEFING: Revolutionary Blood Test For Early And Accurate Diagnosis Of TB
When? Thursday 12th August, 9am (breakfast will be provided) What? The launch, by Oxford Immunotec, of the revolutionary T SPOT-TB test for the early and accurate detection and diagnosis of tuberculosis, which has recently received regulatory approval for sale across Europe. A leading panel of experts, including Professor Peter Davies (Director... view more... (2004-08-05)

Study identifies multiple genetic risk factors for prostate cancer
A study led by researchers at the Keck School of Medicine of the University of Southern California (USC) and Harvard Medical School has identified seven genetic risk factors—DNA sequences carried by some people but not others—that predict risk for prostate cancer.   view more (2007-04-02)

Using insects to test for drug safety
Insects, such as some moths and fruit flies, react to microbial infection in the same way as mammals and so can be used to test the efficiency of new drugs, thereby reducing the need for animal testing.   view more (2009-09-08)

Survey finds perceived risk of recurrence low in African-American breast cancer survivors
A unique survey of African American breast cancer survivors at heightened risk for hereditary breast cancer has found the majority do not believe they have an increased chance of developing the cancer again.   view more (2007-02-15)

Pregnant women with mildly abnormal blood sugar levels at higher risk of developing type 2 diabetes
Gestational diabetes happens in more than three per cent of pregnancies in Ontario. Usually the condition resolves itself after delivery, but many studies have shown that these women are at a very high risk for developing "regular" type 2 diabetes later in life.   view more (2009-05-21)
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