Articles on Genetic databases

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Sudanese Copts attend Christmas midnight mass at Khartoum’s Martyrs Church on 7 January 2011. Getty Images/ Khaled Desouki / Contributor

In Sudan, a migrant community reveals a resistance to malaria: the genetic study helping shape medicine

Understanding genetics can help explain differences in disease susceptibility across populations, informing medical research and public health strategies.
The blood of rare horseshoe crabs is sometimes used in the development of vaccines. Sinhyu Photographer/Shutterstock

How profits from big pharma’s use of genetic information could revolutionise nature conservation

The genetic codes of plants and animals are stored in global databases, often without proper compensation to the countries where they originated. A potential solution will be discussed at Cop16.
Identifying the difference between normal genetic variation and disease-causing mutations can sometimes be difficult. Andrii Yalanskyi/iStock via Getty Images Plus

Genetic mutations can be benign or cancerous – a new method to differentiate between them could lead to better treatments

Tumors contain thousands of genetic changes, but only a few are actually cancer-causing. A quicker way to identify these driver mutations could lead to more targeted cancer treatments.
DNA database giant Ancestry lets members access international records including the convict and free settler lists, passenger lists, Australian and New Zealand electoral rolls and military records. Patrick Alexander/Flickr

If you’ve given your DNA to a DNA database, US police may now have access to it

A US judge has allowed police access to the major DNA database without users’ consent (including Australian users). It’s a timely reminder that we urgently need genetic privacy legislation.
The issues surrounding the use of genetic data are complex. image created by James Hereward and Caitlin Curtis

Dramatic advances in forensics expose the need for genetic data legislation

Police have powerful new genetic tools. How are we going to regulate their use? A Genetic Data Protection Act is one solution to ensure confidence in the way DNA is accessed and used.
African Americans are being misdiagnosed with the heart condition (hypertrophic cardiomyopathy) that caused the sudden death of basketball player Hank Gathers (pictured left with teammate Bo Kimble) in 1990. Lack of ethnic diversity in genomic databases is a big part of the reason for these misdiagnoses. (AP Photo/Douglas C. Pizac, File)

How the genomics health revolution is failing ethnic minorities

Genome sequencing is transforming the way we diagnose disease. But lack of diversity in genomic data means only some Canadians will benefit from this revolutionary technology.

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