For years, checking for Alzheimer's disease meant enduring costly brain scans or invasive spinal taps, usually only after severe symptoms had already appeared.

Brent is joined by leading health services researcher Associate Professor Joyce Siette, Deputy Director of The MARCS Institute for Brain, Behaviour and Development at Western Sydney University. We break down the major medical revolution of simple, low-cost blood tests that can spot warning signs of Alzheimer's years in advance, exploring what a positive or negative result actually means for you and your family.


Beyond Invasive Tests: How straightforward blood biomarkers are replacing expensive brain imaging and painful lumbar punctures.


The Power of Early Detection: Catching biological proteins like tau and amyloid up to a decade before clinical symptoms manifest, offering a vital window for lifestyle changes and treatments.


Rule Out vs. Rule In: Why these early-market blood tests are exceptional at ruling out Alzheimer's with a negative result, while a positive result requires further clinical context.


Navigating Next Steps: Practical, expert guidance on why you should start with an open conversation with your GP if you have concerns about memory or cognitive changes.

If you want to understand how cutting-edge neuroscience is reshaping brain health and early detection, this is an absolute must-listen.

For years, checking for Alzheimer's disease meant enduring costly brain scans or invasive spinal taps, usually only after severe symptoms had already appeared.
Brent is joined by leading health services researcher Associate Professor Joyce Siette, Deputy Director of The MARCS Institute for Brain, Behaviour and Development at <a href="https://www.westernsydney.edu.au/marcs" data-hveid="0" data-ved="0CAAQ_4QMahgKEwjktajkwauWAxUAAAAAHQAAAAAQnQE">Western Sydney University</a>. We break down the major medical revolution of simple, low-cost blood tests that can spot warning signs of Alzheimer's years in advance, exploring what a positive or negative result actually means for you and your family.
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<li>
Beyond Invasive Tests: How straightforward blood biomarkers are replacing expensive brain imaging and painful lumbar punctures.
</li>
<li>
The Power of Early Detection: Catching biological proteins like tau and amyloid up to a decade before clinical symptoms manifest, offering a vital window for lifestyle changes and treatments.
</li>
<li>
Rule Out vs. Rule In: Why these early-market blood tests are exceptional at ruling out Alzheimer's with a negative result, while a positive result requires further clinical context.
</li>
<li>
Navigating Next Steps: Practical, expert guidance on why you should start with an open conversation with your GP if you have concerns about memory or cognitive changes.
</li>
</ul>
If you want to understand how cutting-edge neuroscience is reshaping brain health and early detection, this is an absolute must-listen.

Join Brent Bultitude every weekend for lively chats with industry insiders and special guests! Covering the latest trends and exciting topics, it's your go-to for fresh insights and fun conversations.

Tune in for your weekend fix of thought-provoking conversation!

Join&nbsp;Brent Bultitude&nbsp;every weekend for lively chats with industry insiders and special guests! Covering the latest trends and exciting topics, it's your go-to for fresh insights and fun conversations.
Tune in for your weekend fix of thought-provoking conversation!

Afternoons with Brent Bultitude

Brent’s Business background and personality are fundamental to asking the right people the right questions with interviews, the latest news, quizzes, music and your calls on 13 12 69.

Plus Brent interviews many more people that are going to tell us what’s going from stories in the news to the things you care about.

Brent&rsquo;s Business background and personality are fundamental to asking the right people the right questions with interviews, the latest news, quizzes, music and your calls on 13 12 69. Plus Brent interviews many more people that are going to tell us what&rsquo;s going from stories in the news to the things you care about.