News: School of Biological Sciences

Fossil discovery rewrites history of modern human arrival in Europe

Martina Demuro field work

Human occupation in Europe was almost 10,000 years earlier than previously documented, a discovery that stands to rewrite modern human and Neanderthal histories on the continent.

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Funding support to discover ways to block the migration of T-cells responsible for MS

Lymphocyte closeup view of t-cell or b-cell

University of Adelaide Research Fellow, Dr Iain Comerford has secured funding from Multiple Sclerosis Australia to further his research into the factors that influence specific immune cell (T cell) migration into the bloodstream and the brain in people who have MS.

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50 regional and remote schools embark on a mission to uncover new insect species

Fly insect investigators - Erinn Fagan-Jeffries

Schools across South Australia, Queensland and Western Australia will document their local insect biodiversity and discover new insects in their area.

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Australia's deadliest snakes arrived by sea

Tiger Snake (Notechis scutatus) Credit: Max Tibby- Snake Catchers Adelaide

New research led by the University of Adelaide has found the first tangible evidence that the ancestors of some of Australia’s most venomous snakes arrived by sea rather than by land.

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University of Adelaide science community recognised in Australia Day Honours

Professor Helen Marshall

The University of Adelaide congratulates alumni, staff and friends recognised in the 2022 Australia Day Honours list.

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Roadmap for a better, greener, marine aquaculture sector

Oyster farm

It’s one of the world’s fastest growing food industries and, with the introduction of some new strategies investigated by researchers at the University of Adelaide and The Nature Conservancy, marine aquaculture could soon be one of its greenest.

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Citizens recruited to unlock the secret lives of echidnas

Echidna takes a drink from a bird bath on Peter Hastwell's property. Photo credit: Peter Hastwell of Kangaroo Island.

The largest ever number of echidna sightings across Australia will aid in the conservation of this iconic mammal.

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Researchers discover a new approach to breaking bacterial antibiotic resistance and rescue frontline drug treatments

Uni of Adelaide researcher Erin Brazel in lab

In a world first, scientists have discovered how to repurpose a molecule called PBT2 – originally developed as a potential treatment for disorders such as Alzheimer's, Parkinson’s and Huntington’s diseases – to break bacterial resistance to commonly used frontline antibiotics.

[Read more about Researchers discover a new approach to breaking bacterial antibiotic resistance and rescue frontline drug treatments]

Is energy the key to Alzheimer’s disease?

Brain

A team of researchers at the University of Adelaide has found a link between the way that cells produce energy for brain function and the mutated genes found in Alzheimer’s disease.

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