Life Scientist > Molecular Biology

The genetics of depression: volunteers wanted

10 April, 2017

If you're over 18 and you've been treated for clinical depression, you're invited to join a global investigation into the genetic origins of this common and devastating mental illness.


Metabolic biomarkers used to accurately diagnose autism

20 March, 2017

US scientists have developed a highly accurate method that analyses metabolic biomarkers to assess whether a child is on the autism spectrum.


The gene that causes sudden death

13 March, 2017

Researchers have identified a gene that causes arrhythmogenic right ventricle cardiomyopathy (ARVC) — a genetic disorder that predisposes seemingly healthy young people to cardiac arrest.


Jumping between species helps viruses evolve

10 March, 2017

Researchers have discovered that viruses jump between species more often than previously thought — an action which plays a significant role in virus evolution.


Connection to country is in Aboriginal DNA

09 March, 2017

According to recent research from the Aboriginal Heritage Project, Indigenous Australians' connection to country is far more than just spiritual in nature.


Redheads at higher risk of Parkinson's and melanoma

07 March, 2017

It's no secret that people with ginger hair and pale skin are more at risk of damage from ultraviolet light, but as it turns out, that's not the only thing our redheaded brothers and sisters need to be wary of.


Ice Age 6: the genomic meltdown of the woolly mammoth

06 March, 2017

If the Ice Age animated film franchise were to follow the descendants of Manny the mammoth for a few thousand years or so, viewers would see the species suffer a 'mutational meltdown' as a result of its dwindling and increasingly isolated populations.


Synchrotron sheds light on damage control protein

01 March, 2017

The protein Apoptosis signal-regulating kinase 1 (ASK1) plays an important role in controlling how a cell responds to damage.


The battle for CRISPR/Cas9 gene-editing technology: what patent applicants need to know

20 February, 2017 by Dr Danny Gelman, Associate, Griffith Hack

This article provides a brief overview of the CRISPR gene-editing technique and analyses the patent strategies employed by the two lead groups claiming this technique.


Meet the cocaine-resistant mice

17 February, 2017

Scientists have genetically engineered a mouse that does not become addicted to cocaine, adding to the growing field of evidence that suggests habitual drug use is more a matter of genetics and biochemistry than just poor judgement.


The genes that predict your risk of hair loss

15 February, 2017

Researchers from the University of Edinburgh have identified almost 300 genetic regions involved in the common condition of male pattern baldness.


How the pitcher plant became predatory

14 February, 2017

An international research team has sequenced the genome of the Australian pitcher plant and, in doing so, discovered a key to the mystery of how the plant became carnivorous.


Are you genetically susceptible to lung disease?

09 February, 2017 by Adam Florance

A collaborative study has identified 43 new genes that may help those individuals most susceptible to deadly lung diseases such as asthma, emphysema, bronchitis, airway inflammation and airway narrowing.


A tall order: 83 new gene variants associated with height

03 February, 2017

The Genetic Investigation of Anthropometric Traits (GIANT) consortium has uncovered 83 new DNA changes that affect human height.


New hope for untreatable muscular dystrophy

02 February, 2017 by Adam Florance

The discovery of a gene that affects nose growth during embryonic development may hold the key to preventing a currently untreatable form of muscular dystrophy.


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