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Siim Land Podcast
#422 Cancer Biologist Shares the Science of Cancer Prevention - Dr Joe Zundell PhD
Oct 13, 2024
Dr. Joe Zundell, a PhD in cancer biology and an educator on social media, shares valuable insights into cancer prevention. He explains that everyone has cancer cells, but it's the progression that matters. Discover the evolutionary purpose of cancer, the risks of ultra-processed foods, and the significance of lifestyle choices in reducing risk. Zundell also discusses the mTOR pathway's role in cancer and muscle health, and examines the impact of environmental toxins on cancer risk. This enlightening conversation blends science with practical advice.
01:26:23
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Quick takeaways
- Early detection significantly increases the treatability of many cancers; thus, understanding cancer biology is crucial for proactive health measures.
- Adopting a lifestyle that prioritizes exercise and a diet rich in whole foods can greatly minimize cancer risk and improve overall health.
Deep dives
Understanding Cancer and Its Treatment
Cancer is characterized by uncontrolled cell growth due to a breakdown of cellular regulatory mechanisms known as checkpoints. When these checkpoints fail, abnormal cells can replicate unchecked, leading to cancer development. The podcast emphasizes that early detection is crucial, as many cancers, if caught early, are highly treatable, potentially leading to complete remission. However, cancers like pancreatic and esophageal cancer are particularly lethal because they often present with vague symptoms that delay diagnosis, which highlights the importance of understanding cancer biology and proactive health measures.
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