Sleep researcher Dr. Julia Chapman joined Sofie Formica to talk about the glymphatic system, the brain's waste disposal system that is most active during sleep.

Dr. Chapman explained how this system's decline with age and poor sleep can lead to the build-up of proteins linked to dementia and Alzheimer's disease.

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Listen to 4BC Afternoons with Sofie Formica, weekdays from Midday - 3pm.

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The drummer and co-founder of the iconic Australian indie band, the Go-Betweens, Lindy Morrison joined Sofie Formica to discuss her early career and the band's distinctive sound. 

Morrison shared her excitement about performing at a reunion concert where the band will play their album 16 Lovers Lane in its entirety. 

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Sofie Formica gave an update on the public transport chaos that followed Brisbane's Riverfire event, where many people faced hours-long waits for overcrowded trains and buses.

While Queensland Rail and TransLink insist they were prepared and had extra services running, Sofie pointed out that their responses lacked a crucial apology. 

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Listen to 4BC Afternoons with Sofie Formica, weekdays from Midday - 3pm.

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CEO of the Sammy D Foundation, Jannine Jackson joined Sofie Formica to talk about the persistent issue of school bullying in Australia.

They discussed the systemic nature of bullying, emphasising the role of bystanders and the need for a whole-school approach to prevention, as well as the amplified impact of bullying due to technology.

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Listen to 4BC Afternoons with Sofie Formica, weekdays from Midday - 3pm.

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Professor Richard Scolyer joined Sofie Formica to talk about the establishment of a new chair in his name at the Chris O'Brien Lifehouse to advance brain cancer research. 

The renowned pathologist, who was diagnosed with an aggressive form of the disease, shared his own health journey and the importance of public awareness and funding to improve outcomes for future patients.

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Listen to 4BC Afternoons with Sofie Formica, weekdays from Midday - 3pm.

See omnystudio.com/listener for privacy information.

Jamie MacLean, one of three brothers who completed a record-breaking unsupported row across the Pacific Ocean, joined Sofie Formica to talk about their incredible journey. 

MacLean detailed the physical and emotional toll of their 139-day journey, their motivation to raise money for clean water projects, and their hopes for a movie about their adventure.

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