Peter Allison and Peter Bowes – school friends 50 years ago, now contemplating the next chapter in life - return with another conversation about the latest science that could help us achieve a longer healthspan.In this episode: Optimum diet for longevity - a  new study suggests that focusing on consuming protective foods rather than avoiding damaging foods may lead to better health outcomes.And what can be done to improve our memories as we grow older? The latest longevity science suggests help could be on the way. There’s also a new drug that appears to slow the progress of Alzheimer’s disease.Topics covered in this conversation include·      The importance of memory and concerns about forgetfulness as people age.·      A study published in the European Heart Journal highlights the benefits of a healthy diet, particularly one that includes fruits, nuts, legumes, fish, and dairy.·      The study suggests that focusing on consuming protective foods rather than avoiding damaging foods may lead to better health outcomes.·      Peter and Peter discuss their own experiences with diet and how it has changed over time.·      A study in monkeys that demonstrates the cognitive benefits of the protein klotho, which is associated with lower levels in people with dementia.·      The study shows promising results in improving cognitive abilities in the monkeys, but further research in humans is needed.·      Another study highlights a new drug that shows potential in treating Alzheimer's disease by reducing brain plaque.·      The drug has shown to slow cognitive decline by one-third in human studies, but it also has potential side effects.·      The discussion touches on the financial aspects of research in dementia and Alzheimer's, as there is a growing need for effective treatments.·      The importance of collaboration and social interaction for mental health and cognitive abilities is emphasized, particularly in the context of the COVID-19 pandemic.-Affiliation disclosure: This podcast receives a small commission when you use the code LLAMA for purchases from companies below which support our mission.   It helpFlexBeam red light therapyRecharge Health is offering LLAMA listeners an $80.00 discount on the purchase of FlexBeam, the wearable red light therapy device which targets key parts of the body to improve sleep, treat injuries and sooth aches and pains associated with aging.  Use code LLAMA at checkout DoNotAgeDoNotAge.org is offering listeners to LLAMA a 10% discount on its range of products – NAD boosters, Sirtuin activators, senolytics and more.  Any health queries can be answered by emailing the team at hello@donotage.orgUse the code LLAMA at checkout. - Time-line Mitopure (a highly pure form of Urolithin A) boosts the health of our mitochondria – the battery packs of our cells – and improves muscle strength. Time-line is offering LLAMA listeners a 10% discount on its range of products – Mitopure powders, softgels & skin creams.  Use the code LLAMA at checkout-Support the showThe Live Long and Master Aging (LLAMA) podcast, a HealthSpan Media LLC production, shares ideas but does not offer medical advice. If you have health concerns of any kind, or you are considering adopting a new diet or exercise regime, you should consult your doctor.