psychiatry

#374      30 min 26 sec
Not merely emotion: Reclaiming "passion" as a driver of human behavior

Prof Louis Charland

Philosopher of the emotions Prof Louis Charland argues that we need to reinstate the notion of "passion" in our understanding of human behaviour. Now little mentioned outside of the arts and self-help domains, passion has deep historical roots and may have important contemporary use as a lens through which to view certain psychiatric conditions. Presented by Dr Andi Horvath.

#373      30 min 45 sec
Ongoing symptoms: Why isn't treatment for depression and anxiety leading to lower prevalence?

Prof Tony Jorm

Public health researcher Prof Tony Jorm asks why prevalence of anxiety and depression in North America, Australia and elsewhere has not decreased despite a quarter century of more and better treatment for two of the world's most common mental health problems. Presented by Eric van Bemmel.

#368      31 min 43 sec
Decision neuroscience: Emerging insights into the way we choose

Prof Peter Bossaerts

Decision science researcher Prof Peter Bossaerts argues that investigating brain activity as we make decisions is generating new insights into how we deal with uncertainty and risk. Once the domain of economists and psychologists, the study of human decision-making is increasingly taking a neuron-level view, with implications well beyond economics and finance. Presented by Eric van Bemmel.

#367      19 min 05 sec
Publish AND perish: Science and medical researchers under pressure

Dr Joeri Tijdink

Psychiatrist Joeri Tijdink discusses his research into how increasing pressures on science and medical researchers to win funding, achieve positive research results, and publish in highly esteemed journals may be linked to professional burnout and even research misconduct. Presented by Dr Andi Horvath.

#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.

#334      28 min 10 sec
From pole to pole: New research into treating bipolar disorder

Prof Allan Young

Research psychiatrist Prof Allan Young discusses bipolar disorder, and examines leading edge research into finding new treatments for this condition. Presented by Sila Genc.

#312      26 min 19 sec
Screening along the spectrum: The search for a genetic test for autism

Prof Chris Pantelis
Prof Stan Skafidas

Neuropsychiatrist Prof Chris Pantelis and neural engineering researcher Prof Stan Skafidas discuss the potential for the use of genetics to improve the diagnosis of autism. Presented by Dr Shane Huntington.

#295      33 min 32 sec
Improving the view: Positive Psychology in preventing the repeat of psychotic episodes

 Dr Mario Alvarez-Jimenez

Clinical psychologist Dr Mario Alvarez-Jimenez discusses research into non-drug approaches -- such as Positive Psychology and social media -- to preventing the recurrence of psychotic episodes in young people. Presented by Dr Dyani Lewis.

#268      35 min 02 sec
You've got male: The wide-ranging effects of testosterone

Prof Jeffrey Zajac

Endocrinologist and hormone researcher Prof Jeffrey Zajac talks about the broad and transformative effects of testosterone on the male body. Presented by Dr Dyani Lewis.