#362      32 min 27 sec
Costing us dearly: The toll of austerity policy on public health

Prof David Stuckler

Oxford sociologist and political economist Prof. David Stuckler argues that austerity policies imposed by national governments in response to economic crises bring about increases in disturbing public health outcomes -- particularly among those societies' most vulnerable people -- while countries that opt for stimulus-based policies have demonstrably healthier outcomes. Presented by Eric van Bemmel.

#360      29 min 26 sec
Can't give it up: The science behind addiction and the brain

Prof Andrew Lawrence

Behavioral neuroscientist Prof Andrew Lawrence joins host Dr Andi Horvath to discuss addictive and compulsive behaviors around drug and alcohol use, the power of psychological dependence, and how the brains of addicts differ from those of the rest of us.

#357      19 min 45 sec
Germ warfare: Young researchers seeking answers to diverse microbe threats

Claire Gorrie
Rebecca Vandegeer

In our annual PhD episode, two young science researchers discuss their investigations of microbes that threaten, respectively, human health and our food supply. We chat with Claire Gorrie about aspects of the drug-resistant bacterium Klebsiella pneumoniae, and how it's implicated in serious infections. And Rebecca Vandegeer tells us how the Barley Yellow Dwarf virus strips our wheat crops of their defences, posing a threat to food security. Presented by Dr Andi Horvath.

#354      34 min 17 sec
Brain in a dish: The therapeutic potential of stem cells and organoids

Dr Mirella Dottori
Assoc Prof Steve Petrou

Epilepsy researcher Steve Petrou and developmental neuroscientist Mirella Dottori discuss the potential of organoids -- miniature immature organs grown in dishes -- for future epilepsy and autism research. Presented by Dr Andi Horvath.

#352      33 min 29 sec
Cell sell: The ethics of the transnational human tissue market

Associate Prof Megan Munsie
Dr Dominique Martin

Stem cell expert Megan Munsie and bioethicist Dominique Martin discuss medical tourism and the hidden transnational trade in transplant organs and stem cells,and consider the ethics, legislative implications and what the future might hold. Presented by Elisabeth Lopez.

#348      29 min 38 sec
Innovation with purpose: Organizations creating and delivering social value

Prof Gerry George

Innovation and entrepreneurship researcher Prof Gerry George looks at how organizations are able to leverage constraints to bring creative approaches to lifting and developing social wellbeing. Presented by Elisabeth Lopez.

#344      35 min 17 sec
Brain ever changing: Neuroplasticity and its role in mental health

Prof Anthony Hannan

Behavioural neuroscientist Prof Anthony Hannan gives a neuro-researcher’s view of the dynamic, bidirectional interplay of brain and body, and the protective and destructive implications for both our mental and physical health. Presented by Dr Andi Horvath.

#343      29 min 55 sec
Cannabis research: The state of the science in an age of weed liberalization

Prof David Castle

Psychiatrist and clinical researcher Prof David Castle discusses how cannabis represents both a public health risk and a wide-ranging therapeutic opportunity, as the once “evil weed” gains greater legal acceptance for recreational and medical use. Presented by Eric van Bemmel.

#341      27 min 00 sec
Fume with a view: Consumer products and your indoor air quality

Prof Anne Steinemann

Civil and environmental engineer Prof Anne Steinemann outlines the causes and consequences of poor indoor air quality, and in particular the potentially hazardous fumes generated by home cleaning and personal care products. Presented by Dr Andi Horvath.

#337      27 min 49 sec
Fetal impact: Managing depression during pregnancy and beyond

Prof Jeannette Milgrom

Psychologist Jeannette Milgrom discusses mental health issues that can arise in women during pregnancy, and their effect on the developing fetus. Despite considerable research and media attention on postnatal depression (PND), we learn that the antenatal period, too, has its associated risks, and that treatment and intervention programs can have a positive impact over the entire perinatal period. Presented by Dr Andi Horvath.