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Articles on Genetics

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The completed sequence of the banana’s 11 chromosomes has global implications. Caro Wallace

Musa genome mapped: that’s bananas!

What’s not to love about bananas? Besides being a wildly popular dessert fruit, they are the staple food of millions of people in developing countries. The current edition of Nature carries a paper that…

Asiatic pear genome mapped

The genome of the Asiatic pear has been accurately sequenced to within 3% of its complete assembly. Sometimes referred to…
Scientists have discovered a group of genes that predispose people to migraine. Flickr/mickebear

Group of genes hold the clue in migraine cases

Researchers have identified four new genes linked to the most common form of migraine, in a discovery that could eventually aid in the development of treatments for the debilitating attacks. A team of…
A young Tasmanian Devil bears the signs of the highly contagious facial tumour that has wiped out 85% of the species. AAP/Gary Brown

Mystery deepens in race to save Tasmanian Devil

The facial tumour responsible for wiping out 85% of Tasmanian Devils is spreading regardless of genetic differences across the species, undermining the theory that it is mostly deadly in communities whose…
What part do superstition and inconsistency play in contemporary genetic research? DNA Art Online

Uncomfortable truth: an ecologist in the genetics lab

I’ve been an ecologist in Australia for the last ten years, working for both government agencies and as a university researcher. Over this time, funding for fieldwork has been increasingly hard to secure…
Technical, financial and legal barriers stop the sharing of vital information in medical research. Frans de Waal/ Wikimedia Commons

Sharing is caring: we need open access to genetic information

A paper published today in Science Translational Medicine calls for the open sharing of clinical trial data among the medical research community. Researchers argue data sharing would lead to faster, more…
Apple founder Steve Jobs battled pancreatic cancer for many years. EPA/Andy Rain

Gene discovery could help treat deadliest form of cancer

The discovery of a tumour suppressing gene could offer hope to patients with the deadliest form of cancer, new research has shown. An international team of researchers, including scientists from Australia…
A whole genome test is meaningless unless you can interpret it. Dave Faryam

The $1000 genome map: do you really want to know?

It’s now possible to access genetic testing from your living room or office, without the need to visit a health professional. There are many reasons why you might like to get a genetic test. Maybe someone…

Defective gene linked to osteoporosis

Women with a particular faulty receptor lose 10 times more bone mass than women without it. The receptor for the energy molecule…

Scientists discover there are 10 types of breast cancer

A landmark study has revealed there are 10 different types of breast cancer, not four as previously thought - a finding that is expected to have far-reaching implications for treatment of the disease…

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