Medical research

A classic instinct -- salt appetite -- is linked to drug addiction

A team of Duke University Medical Center and Australian scientists has found that addictive drugs may have hijacked the same nerve cells and connections in the brain that serve a powerful, ancient instinct: the appetite for ...

Ophthalmology

Australians implant 'world first' bionic eye

Australian scientists said Thursday they had successfully implanted a "world first" bionic eye prototype, describing it as a major breakthrough for the visually impaired.

Diseases, Conditions, Syndromes

Scientists race to develop vaccine for new coronavirus

Scientists from the United States to Australia are using new technology in an ambitious, multi-million-dollar drive to develop a vaccine in record time to tackle China's coronavirus outbreak.

Genetics

World-first human brain cell map shows gene activity changes

Australian scientists have developed a world-first map showing gene activity changes in diverse human brain cell types from pre-birth to adulthood. By having this map of normal brain cell development, researchers will now ...

Diseases, Conditions, Syndromes

Specialized mosquitoes may fight tropical disease

Scientists have made a promising advance for controlling dengue fever, a tropical disease spread by mosquito bites. They've rapidly replaced mosquitoes in the wild with skeeters that don't spread the dengue virus.

Medical research

Scientists unlock cause of congenital birth defects

Australian scientists have discovered for the first time how nature and nurture combine to increase the risk for women of giving birth to a baby with congenital defects, according to a study published today.

Diseases, Conditions, Syndromes

New bat virus could hold key to Hendra virus

Australian scientists have discovered a new virus in bats that could help shed light on how Hendra and Nipah viruses cause disease and death in animals and humans. The new virus - named 'Cedar' after the Queensland location ...

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