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Securin is not required for chromosomal stability in human cells

A critical aspect of cell division, or mitosis, is that the progeny cells must receive the full complement of chromosomes.

13 Dec 2005

Perimenopause critical for preventing heart disease and osteoporosis

Research in monkeys suggests that the perimenopause - the five to 10 years before a woman's menopause - is a critical time for preventing heart disease and osteoporosis.

13 Dec 2005

Benefits of aspirin for postmenopausal women

Aspirin can significantly reduce death rates for postmenopausal women with cardiovascular disease (CVD), researchers reported at the American Heart Association's Scientific Sessions 2005.

13 Dec 2005

Retinal imaging technology helps heart

Routine visits to an Optometrist may soon provide us with diagnosis of vision complications and screening for cardiovascular disease.

13 Dec 2005

Researchers learn to detect DNA mutations

A team of ASU researchers led by Nongjian Tao and Peiming Zhang has developed a new, breakthrough technique for the detection of DNA mutations.

13 Dec 2005

Antibacterial coatings on hip and knee implants cut infection rates

Putting antibacterial coatings on hip and knee implants and biomedical devices such as catheters could cut infection rates following surgery and significantly reduce health care costs and improve quality of life for patients, researchers at the University of South Australia have found.

13 Dec 2005

New treatment for chronic Immune Thrombocytopenic Purpura

Data from a Phase II study of eltrombopag, an oral investigational drug that increases the production of platelets, demonstrate that the compound was effective in increasing platelet counts in patients with chronic Immune Thrombocytopenic Purpura (ITP), a disorder characterized by episodes of frequent spontaneous bruising, mucosal bleeding, and in severe cases intracranial hemorrhage, and acute episodes of severe bleeding.

12 Dec 2005

A cuppa a day keeps cancer away

According to a Swedish study, women who drink two or more cups of tea per day may dramatically cut their risk of ovarian cancer.

12 Dec 2005

NHS under pressure to provide new breast cancer drugs

The National Health Service in the UK is being put under considerable pressure by Cancer charities to widen access to a promising new class of breast cancer drug as new evidence suggests the latest treatment is far superior to Tamoxifen, the long established premier drug for women with the early stage of the disease.

12 Dec 2005

Lifestyle factors affect prostate cancer tests

According to a new study a prostate cancer-screening test may not be that reliable.

12 Dec 2005

Common baby illnesses may trigger cancer

Researchers in the UK say that the common infections that affect mothers and babies may trigger certain types of childhood cancers.

12 Dec 2005

ASEAN stockpiles bird flu drug in Malaysia

The Association of South East Asian Nations (ASEAN), which is presently meeting in Kuala Lumpur, has agreed this week to create a stockpile of antiviral drugs to combat the deadly spread of bird flu throughout the region.

12 Dec 2005

Roche chooses partners to help make Tamiflu

The producer of sought after bird flu drug Tamiflu, drug giant Roche, has apparently chosen 12 possible partners to help it churn out enough of the drug.

12 Dec 2005

Women experience mental distress over abortions for years to come

Researchers say that women who have an abortion can suffer mental distress, anxiety, guilt and shame for years afterwards.

12 Dec 2005

Babies dummies reduce the risk of cot deaths

According to new research babies who are put to bed with a dummy in their mouths have a significantly lower risk of cot death.

12 Dec 2005

Common garden plant may hold cure for leukemia

Scientists in the U.S. believe they have identified a new pathway in the progression of chronic myelogenous leukemia (CML).

12 Dec 2005

U.S. flu death predictions more fiction than fact

According to a Harvard University graduate student, U.S. data on influenza death may be more PR than science.

12 Dec 2005

Germany must take action against secondhand smoke

Tobacco smoke in enclosed spaces is not simply a nuisance: it is a threat to health with fatal consequences. This is the conclusion reached by the German Cancer Research Center (Deutsches Krebsforschungszentrum, DKFZ) in its latest publication.

12 Dec 2005

Infections are a major cause of childhood cancer

Results from a new study of childhood cancer statistics provide further evidence that common infections affecting mother and baby could play a key role in triggering certain types of the disease.

12 Dec 2005

SPARC promotes heart muscle formation from stem cells

The protein SPARC plays a key role in the development of heart muscle in the embryo. An Austrian Science Fund FWF project has discovered this previously unknown role of SPARC.

12 Dec 2005