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QIAGEN launches novel product enabling non-invasive prenatal diagnostics and cancer detection

QIAGEN today announced the launch of a novel product for extraction of free circulating fragments of tumor- and fetal-derived nucleic acids as well as viral nucleic acids in human blood. Scientists consider these DNA and RNA fragments to have great potential for the highly sensitive and non-invasive diagnosis of a wide range of diseases, including congenital disorders, malignancies such as colon and lung cancer, and infections.

From QIAGEN Manchester Limited 25 May 2009

Researchers discover six new genome sequences and fundamental insights to the Candida fungus family

An international research collaboration coordinated by UCD researchers and involving scientists at 21 institutes including the genome sequencing centres in the Wellcome Trust Sanger Institute, UK and the Broad Institute at MIT and Harvard, USA have defined six new genome sequences in the Candida fungus family and identified genetic differences in species that cause disease.

25 May 2009

Opposites attract and genetics influence why you choose your partner

Brazilian scientists say they have discovered how humans choose their partners - they say opposites attract and genetics influence how a person chooses a partner.

25 May 2009

Bioniche updates on phase III clinical trial with Urocidin in non-muscle-invasive bladder cancer

Bioniche Life Sciences Inc. has provided an update on its Phase III clinical program evaluating Urocidin(TM) in the treatment of bladder cancer. On March 31st, the Company announced that recruitment had been completed in its initial Phase III registration trial evaluating Urocidin in the treatment of non-muscle-invasive bladder cancer that is refractory (unresponsive) to the current standard immunotherapy - Bacillus Calmette-Guérin (BCG).

25 May 2009

Researchers unlock mystery of potentially fatal reaction to smallpox vaccine

Researchers from the La Jolla Institute for Allergy & Immunology have pinpointed the cellular defect that increases the likelihood, among eczema sufferers, of developing eczema vaccinatum, a severe and potentially fatal reaction to the smallpox vaccine.

25 May 2009

Pedometers - a great way to tackle obesity in the young!

New research by Australian scientists has revealed that pedometers are as equally as effective in children as they are in adults in encouraging more physical activity.

24 May 2009

Extreme caffeinated soft drink diet leaves woman with serious health issues

Reports in the media of a New Zealand woman's extreme Red Bull diet where her weight plummeted from 105kg to 60kg by drinking 10 to 14 cans of the 'energy' drink each day say she has been left with serious health issues.

24 May 2009

Deadly skin cancer cases hit record high

The number of people diagnosed with the deadliest form of skin cancer has crashed through the 10,000 barrier after an alarming rise in new cases, according to the latest Cancer Research UK figures revealed today.

24 May 2009

Australian Government shies away from election promise to takeover control of hospitals

Kevin Rudd's Government appears to be backing out of another of its election promises - the financial takeover of public hospitals if they fail to come up to scratch.

24 May 2009

Australian H1N1 flu toll climbs to 17

The latest update, # 37, from the World Health Organisation on the influenza A H1N1 (swine flu) outbreak says as of the 23rd of May, 43 countries have now officially reported 12,022 cases, including 86 deaths.

24 May 2009

New device for coagulating and killing unwanted tissue during surgery

Acculis Limited, the UK based specialist microwave ablation company based in Denmead, England, has announced the clearance of its latest device for coagulating and killing unwanted tissue during surgery.

24 May 2009

Recognition for pioneering stem cell research to mend broken bones

Funding from the Biotechnology and Biological Sciences Research Council (BBSRC) could lead to the development of new and better treatments for broken bones and other orthopaedic problems associated with ageing.

24 May 2009

Psychologists find that head movement is more important than gender in nonverbal communication

It is well known that people use head motion during conversation to convey a range of meanings and emotions, and that women use more active head motion when conversing with each other than men use when they talk with each other.

24 May 2009

New understanding on how superbugs manipulate the immune system

It appears that some superbugs have evolved to develop the ability to manipulate the immune system to everyone's advantage.

24 May 2009

How genetics influences mate choice in humans

New light has been thrown on how humans choose their partners, a scientist will tell the annual conference of the European Society of Human Genetics today (Monday May 25).

24 May 2009

HHS directs $1 billion towards commercial-scale production of a candidate vaccine for H1N1

HHS Secretary Kathleen Sebelius has announced that the department will take important steps necessary to prepare for potential commercial-scale production of a candidate vaccine for the novel Influenza A ( H1N1).

24 May 2009

California’s AIDS funding cuts would be ‘catastrophic,’ says AHF

AIDS Healthcare Foundation (AHF) has criticized California state officials for planning draconian budget cuts that will jeopardize the public health by eliminating all funding for AIDS care and treatment from the state’s General Fund.

24 May 2009

$Older women underestimate risk of bone fracture$

Older women underestimate risk of bone fracture

Most women who are likely to have a bone fracture do not think they are at greater risk, said a leading Italian rheumatologist at a European conference. This could help to explain why many women do not adhere to preventive treatment.

24 May 2009

Pregnant women should steer clear of advice to "eat for two"

Alison Stuebe, M.D., assistant professor of obstetrics and gynecology at the University of North Carolina at Chapel Hill School of Medicine, reviewed data for more than 1,300 women and found that those who consumed extra calories, as well as fried foods and dairy products, were more likely to gain more than is recommended during pregnancy - that's 35 pounds or more for a woman with a normal body mass index, or BMI.

22 May 2009

Darwinius, a "missing link" between primates and humans

A 47-million-year-old primate fossil, a purported "missing link" between primates and humans, was unveiled this week in New York. The fossil, formally called Darwinius masillae but nicknamed Ida, could, due to it being an essentially whole skeleton, shed light on the construction of the primate family tree, says an expert on primate evolution at Washington University in St. Louis.

22 May 2009