Dec. 9, 2024: Blindness cure in the works; Stranahan's Colorado Whiskey turns 20
Dec 9, 2024
auto_awesome
Kia Washington, a surgeon at CU Anschutz, discusses groundbreaking advancements in eye transplants aimed at restoring vision for those affected by blindness, tackling challenges like immunosuppression and optic nerve regeneration. Justin Aiden, head blender at Stranahan's Colorado Whiskey, reflects on two decades of distilling excellence, highlighting the unique processes that create their American single malt. The conversation also touches on the importance of the local environment in whiskey production and celebrates the distillery's rich heritage.
Dr. Kia Washington's research aims to address the challenges of eye transplants, focusing on restoring vision rather than mere aesthetics.
Stranahan's Colorado Whiskey employs unique high-altitude production methods that enhance flavor extraction during the aging process.
Deep dives
Advancements in Eye Transplant Surgery
Eye transplant surgery offers the potential to restore sight for individuals who are blind, and recent funding of $46 million aims to advance this research at the University of Colorado Anschutz Medical Campus. The procedure requires specialized surgical skills and the use of lifelong immunosuppressant medication to prevent the body from rejecting the new eye. Dr. Kia Washington highlights that previous attempts at eye transplants were primarily for aesthetic purposes and lacked success in restoring vision. Current research seeks to address various causes of blindness, suggesting that initial candidates for eye transplants may include individuals with traumatic injuries to the eye, where healthy tissue can replace damaged tissue.
Challenges to Successful Eye Transplantation
A significant challenge in eye transplantation is ensuring adequate blood supply and preventing the rejection of the eye by the recipient's immune system. Techniques in microsurgery have made progress in connecting small vessels, but the regeneration of the optic nerve remains the biggest hurdle. The optic nerve, essential for transmitting visual information to the brain, must be severed and reconnected during the transplant procedure. Current research is exploring methods for stimulating nerve regeneration, with optimism that breakthroughs could eventually lead to restored vision in recipients.
Impact of Location on Whiskey Production
The Stranahan's Colorado Whiskey distillery utilizes unique methods tailored to its high-altitude environment, affecting the production and aging process of their whiskey. By filling barrels with whiskey at a lower proof of 110, rather than the conventional higher proofs found in other regions, they manage the evaporation rate, which is predominantly moisture rather than alcohol. This technique results in more subtle flavor nuances, as the evaporation process allows for richer extraction from the barrel. The cooler and low-humidity conditions in Colorado offer a distinct maturation environment compared to traditional whiskey-producing states like Kentucky.
Cultural Significance of Cricket for Afghan Students
Cricket serves as a vital connection to home for Afghan students in a U.S. middle school, providing a sense of belonging and community as they adapt to a new environment. Initially struggling with language barriers and cultural transitions, students found camaraderie through their shared enthusiasm for cricket, a popular sport in Afghanistan. The establishment of a cricket club facilitated integration, allowing these students to bond over their favorite pastime while improving their English skills. This cultural exchange reminds them of home and fosters friendships, ultimately creating a supportive atmosphere within the school.
Eye transplants have not successfully restored vision. Dr. Kia Washington at CU Anschutz leads an ambitious campaign to change that. Then, we linger in the rack room at Stranahan's Colorado Whiskey with the 20-year-old distillery's head blender. Plus, cricket is a reminder of home for Afghan middle schoolers in Thornton.
Get the Snipd podcast app
Unlock the knowledge in podcasts with the podcast player of the future.
AI-powered podcast player
Listen to all your favourite podcasts with AI-powered features
Discover highlights
Listen to the best highlights from the podcasts you love and dive into the full episode
Save any moment
Hear something you like? Tap your headphones to save it with AI-generated key takeaways
Share & Export
Send highlights to Twitter, WhatsApp or export them to Notion, Readwise & more
AI-powered podcast player
Listen to all your favourite podcasts with AI-powered features
Discover highlights
Listen to the best highlights from the podcasts you love and dive into the full episode