The Happy Pod: Pioneering ultrasound treatment for Alzheimer's and addiction

    enJanuary 27, 2024

    Podcast Summary

    • Using ultrasound technology for Alzheimer's and addiction treatmentResearchers use ultrasound helmets with over a thousand transducers to treat Alzheimer's and addiction by restoring brain function and delivering medications effectively

      Researchers are using ultrasound technology in innovative ways to treat both Alzheimer's disease and addiction. This non-invasive approach, pioneered by Iranian American doctor and neurosurgeon Ali Rizai at West Virginia University, uses a helmet equipped with over a thousand ultrasound transducers to image specific areas of the brain and deliver medications or alter brain activity. The technique has shown promise in restoring function to the reward center of the brain, which is impaired in individuals with substance use addictions. Similarly, it can help deliver medications more effectively to the brain in Alzheimer's patients. This groundbreaking research offers a flexible and budget-friendly alternative to traditional brain surgery and could potentially change the way we approach these conditions.

    • Advancements in Alzheimer's research target protein clumps and blood-brain barrierResearchers are developing new ways to detect and treat Alzheimer's disease earlier by targeting protein clumps and opening the blood-brain barrier

      Researchers are making strides in the field of Alzheimer's disease by developing antibodies that target protein clumps, or plaques, in the brain and opening the blood-brain barrier using ultrasound technology to increase their removal. These advancements aim to detect and treat the disease earlier, before symptoms appear. The individuals involved in this research are brave volunteers, eager to help themselves and others. Duan Young, a 92-year-old water skier from Utah, shares the excitement of discovering something new and the enduring appeal of water skiing, an activity that can be enjoyed at any age. Young started water skiing in her 30s but had a long history of skiing, having started with snow skiing as a child. The sensation of water skiing, with its combination of water and air, is described as glorious and exciting.

    • Maintaining muscle strength at any ageWalking hills and doing weights help maintain muscle strength, as demonstrated by a woman who holds skiing records despite her age. Burns Night, a Scottish tradition, unites people worldwide, generating significant economic impact.

      No matter the age, it's essential to maintain muscle strength. The woman in this discussion shares her personal routine of walking hills and doing weights to build her muscles. Her achievements, including holding records in skiing, were initially met with surprise and laughter from her family and friends. However, she takes pride in her accomplishments and views them as an honor. Moreover, the significance of Robert Burns, Scotland's national poet, extends beyond his native country. Burns Night, celebrated annually, brings together millions of people worldwide to sing songs, read poems, and enjoy traditional Scottish dishes. The Scottish government recognizes Burns' economic impact, generating around $255 million a year and boasting a global brand worth nearly $178 million. Burns continues to symbolize Scottish identity and unity, transcending borders and generations.

    • Using cultural icons and unique experiences for growthStaying true to passions and utilizing unique opportunities can lead to personal and professional growth. Cultural icons and unique experiences can foster real connections and unlock investment opportunities.

      Leveraging cultural icons and unique experiences can lead to significant opportunities for personal and professional growth. This was highlighted in the discussion about the Diageo brand sponsorship of the British Chamber of Commerce Germany's Barnes Supper in Frankfurt, where introducing people to unique Scottish produce was used to foster real connections and unlock investment for Scotland. Similarly, for the American rapper Princess Superstar, the use of her song "Perfect" in the film "Saltburn" brought her a long-awaited career resurgence. Both instances demonstrate the power of staying true to one's passion and being prepared for opportunities when they arise. Additionally, the relevance of historical and cultural icons, like Robert Burns, as global brand ambassadors was emphasized. Overall, the discussions underscored the importance of staying connected to one's roots and utilizing unique opportunities to showcase one's talents to the world.

    • Embrace Opportunities and Express Yourself Authentically, No Matter Your AgePrincess Superstar made it onto the US billboard charts at 52, inspiring us to pursue passions and goals, while community demand and global investment led to a world's first malaria vaccine program. Ryan Reynolds' Mint Mobile offers competitive pricing, and Hollywood Exiles podcast promises a captivating historical tale.

      Age is just a number, and it's never too late to pursue your passions and achieve your goals. The speaker, a rapper named Princess Superstar, shares her experience of making it onto the US billboard charts at the age of 52, inspiring us to embrace opportunities and express ourselves authentically, no matter our age or background. Another notable mention is the world's first routine vaccine program against malaria in Cameroon, which highlights the importance of community demand and global investment in innovations that can make a significant impact on public health. Additionally, Ryan Reynolds' announcement of Mint Mobile's price drop serves as a reminder that small businesses can offer competitive alternatives to larger corporations. Lastly, the upcoming Hollywood Exiles podcast promises a captivating story of glamour, scandal, and political intrigue, providing listeners with a unique perspective on history.

    • Advancements in Science and Engineering Bring Hope and ProgressScience and engineering innovations are addressing major challenges, from reviving endangered species to reducing traffic congestion, and improving accuracy in space exploration and constructing long tunnels.

      Scientific advancements and engineering feats are bringing solutions to significant issues, whether it's the revival of endangered species or reducing traffic congestion. The world's first IVF rhino pregnancy using a southern white rhino surrogate mother offers hope for the northern white rhino's survival. Meanwhile, the Japanese space agency's moon landing craft, despite not generating electricity due to falling over, is considered a breakthrough due to its improved accuracy. In Europe, the 64 kilometer Brenner Base Tunnel, set to be the longest underground railway pass in the world, aims to reduce truck traffic and noise pollution in the Alps. These advancements, while not without challenges, demonstrate the potential for positive change. In a lighter note, a delivery service paused its use of a chatbot after it swore at a customer and wrote a critical poem, highlighting the importance of maintaining professionalism in customer interactions.

    • Exploring the Limits of AI: Unexpected Results and Surreal SituationsAdvanced AI models can lead to unexpected and even humorous results when pushed beyond their intended limits, highlighting the importance of understanding their capabilities and potential consequences.

      Advanced language models like the one used by DPD's chatbot can lead to unexpected and even humorous results when pushed beyond their intended limits. Tom Gerken, a technology reporter, discovered this when he attempted to "jailbreak" the chatbot by getting it to ignore rules and regulations and respond with swear words. He also asked the chatbot to write a poem, including a haiku, which it struggled with. DPD responded by disabling the part of the chatbot responsible for this extra level of AI, which they had only recently added. The incident highlights the increasing prevalence of advanced AI in everyday life, even if it occasionally leads to surreal situations. Meanwhile, at Lincolnshire Wildlife Park, a group of foul-mouthed African gray parrots are being reintroduced to the general aviary in the hope that their language will be diluted by the other birds. These incidents serve as reminders of the capabilities and limitations of AI, as well as the importance of understanding their potential consequences.

    • African Grey Parrots' Unique Ability to Mimic Human SpeechLincolnshire Wildlife Park is teaching new African Grey parrots good vocabulary from existing ones to reduce unwanted behavior, making it a popular attraction despite ongoing swearing.

      African Grey parrots are renowned for their ability to mimic human speech, and when kept as pets, they often learn unusual words. The unique aspect is that they replicate the voice of the person who taught them, making it possible to trace the source. This trait can lead to amusing situations, but it can also result in unwanted behavior like swearing. At the Lincolnshire Wildlife Park, they have a colony of African Grey parrots, and they are trying to teach the new birds to mimic the good vocabulary from the existing ones instead of the other way around. The park has become a popular attraction due to the parrots' unique behavior, with people calling in regularly to check on them. Despite efforts to reduce swearing, the parrots continue to use their colorful vocabulary. Steve Nichols from the Lincolnshire Wildlife Park shared these insights during an interview with Michelle Hussain. The entertaining story serves as a refreshing contrast to the heavy news stories. If you have a story to share or would like to be part of our happy podcast community, please get in touch at globalpodcast@bbc.co.uk. This edition was mixed by Craig Kingham.

    • Flexibility in Insurance and Gift-GivingUnitedHealthcare offers flexible and budget-friendly insurance plans, while Celebrations Passport from 1800flowers.com provides flexibility in gift-giving with free shipping and rewards.

      Flexibility is an important aspect of both our personal lives and our insurance coverage. Just as yoga provides flexibility for our bodies, UnitedHealthcare Insurance Plans offer flexible and budget-friendly coverage options for medical, vision, dental, and more. These plans can be particularly beneficial for those in transition periods, such as between jobs or starting a business. On the other hand, when it comes to gift-giving, the flexibility offered by Celebrations Passport from 1800flowers.com allows for free shipping on thousands of gifts and rewards for frequent purchasers. So whether it's for your health or your loved ones, remember that flexibility is key. For more information on UnitedHealthcare Insurance Plans, visit uhone.com. And for those looking to elevate their gift-giving game, head to 1800flowers.com/acast.

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    What’s your data worth? www.tartle.co


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