Radio Cherwell is Oxford's hospital radio station, providing health and wellbeing information and entertainment to patients, staff and visitors across Oxford's four main NHS hospital sites, as well as care homes across Oxfordshire and the wider community.
Science & Beyond: Matters of the Heart - Conversations with a Cardiac Surgeon Part 2
Listen to Radio Cherwell and find out more about our programmes online at radiocherwell.com.
This is a Radio Cherwell Original Podcast
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Hosted by: Aleksandra Jedlinska
We return to Matters of the Heart: Conversations with Cardiac Surgeons for Part 2 with Philip Kay, whose reflections move seamlessly from the operating theatre to the wider world. He shares a poignant story close to home that reshaped him as a surgeon- reminding him that technical mastery means little without empathy. From discussing the tactile precision of closed mitral valvotomy, a pre–heart-lung machine procedure performed by feel rather than sight, to recommending his memoir My Hands Have Held 10,000 Hearts, this episode becomes a trip through his life. That journey stretches far beyond medicine: an eye-opening Volkswagen minibus adventure through Florence, Greece, and Turkey, home through Austria, Germany, and the Netherlands- with Paris later on winning romantically as the fountains danced at the Palace of Versailles.
The adventure continues across generations, returning every five years to Wengen beneath the Eiger in Switzerland, witnessing elephant herds in Chobe National Park in Botswana, standing in awe at Machu Picchu in Peru, and exploring the wildlife of the Galápagos Islands in Ecuador. Along the way, Philip Kay offers heartfelt advice to medical students: stay curious, honour the pioneers before you, and never lose sight of the human being behind the diagnosis. And stay tuned- there’s a quiz at the end to test how closely you’ve followed this remarkable trip through surgery, family, and a lifetime of learning of both Mr Philip Kay and Mr Bil Kirmani.
5 Feb 2026
Science & Beyond: Matters of the Heart - Conversations with a Cardiac Surgeon Part 1
Listen to Radio Cherwell and find out more about our programmes online at radiocherwell.com.
This is a Radio Cherwell Original Podcast
Hosted by: Aleksandra Jedlinska
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In this episode, we sit down with Mr Bil Kirmani and Mr Philip Kay- two figures who have helped shape modern cardiac surgery, one still at the operating table, and one now reflecting on a remarkable career. Beyond the technical skills, they reveal the deeply human side of the speciality by sharing heartwarming experiences, defining lessons, and the lasting impact of mentorship and lifelong learning.
Together, we journeyed through time to reflect on the early and often humble beginnings of cardiac surgery, revisiting landmark developments of CABG, coronary angioplasty, and closed mitral valvotomy. The conversation traces pivotal turning points in surgical history, including a darkly notorious amputation of Robert Liston, to the induction of cold cardioplegia to safely stop the heart in diastole, which changed the landscape of what was surgically possible.
Mr Kirmani also recounts an unforgettable operation, featuring a dazzling pink prosthesis and a life-changing second chance for a patient- an unforgettable reminder of the responsibility, humility, and privilege that come with operating on the human heart.
A thoughtful, reflective journey through innovation, history, and humanity... that is certainly not one to miss listening to! I sincerely hope that this episode will spark the same sense of wonder and inspiration as it did for me to create this.
10 Jan 2026
Science & Beyond: Young Minds, Big Ideas!
Listen to Radio Cherwell and find out more about our programmes online at radiocherwell.com.
This is a Radio Cherwell Original Podcast
Hosted by: Aleksandra Jedlinska
This podcast takes listeners on an engaging journey through the world of science, featuring conversations with Year 9 students from Cheney School. Through hands-on experiments and thought-provoking discussions, we explore key scientific concepts- starting with distillation, filtration, and the fascinating chemistry of orange oil, uncovering its unique properties and applications. The journey continues with an exploration of the periodic table, where we examine the vibrant colours metals produce when ignited, revealing the underlying principles behind these striking reactions.
The discussion then shifts to the surprising genetic history of the lemon- tracing its evolution as a man-made fruit, a cross between a citron and a bitter orange. Using genome mapping, we track its development, uncovering the science behind its origins. But beyond the experiments and discoveries, this episode reflects on the joy of asking questions, the thrill of uncovering new knowledge, and the rewarding experience of sharing science in an engaging way.
8 Jan 2026
Science & Beyond: Life in Leeds
Listen to Radio Cherwell and find out more about our programmes online at radiocherwell.com.
This is a Radio Cherwell Original Podcast
Hosted by: Aleksandra Jedlinska
In this episode, I share a glimpse into my first year studying medicine at the University of Leeds, a year filled with discovery, inspiration, and a growing appreciation for the city’s unique rhythm. I’m joined by Professor Moe Oo, Head of the Leeds MBChB Programme and consultant in geriatrics, who offers fascinating insights into his career in medicine, the evolving landscape of medical education, and what it means to guide the next generation of doctors.
Beyond campus, this episode explores the vibrant spirit of Leeds through two standout local ventures. At Sips, the city’s tiniest matcha stand, students and locals gather for their daily dose of calm and caffeine. Just a short walk away, Taco Bite, nestled by the Trinity Shopping Centre, serves up authentic flavours and a taste of global culture that captures the energy of the city’s streets.
This most recent episode paints a portrait of Leeds that’s become my daily life, and I enjoy sharing this adventure with you all!
5 Dec 2025
Science & Beyond: The Overlooked Superpower
Listen to Radio Cherwell and find out more about our programmes online at radiocherwell.com.
This is a Radio Cherwell Original Podcast
Hosted by: Aleksandra Jedlinska
In this episode, I’m joined by two leading voices shaping the future of sleep. I begin with Lisa Artis from The Sleep Charity, exploring the organisation’s major milestones, its growing national impact, and the practical habits that define strong sleep hygiene. Lisa breaks down what really works, why consistent routines matter, and how small changes can transform nightly rest.
Next, Dr. Nicola Barclay, Senior Postdoctoral Researcher in Sleep Medicine at the University of Oxford, shares insights from her team’s latest trials focused on people experiencing sleep difficulties alongside anxiety or depression. We discuss how listeners can take part, why this research matters, and how understanding sleep more deeply can open new pathways to improved mental health. Enquiries: spectrum.study@ndcn.ox.ac.uk (mailto:spectrum.study@ndcn.ox.ac.uk).
7 Oct 2025
Science & Beyond: Stroke Research and Recent Advances
This is a Radio Cherwell Original Podcast
Hosted by: Aleksandra Jedinska
Listen live and find out more: radiocherwell.com
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In this episode, we explore the science of stroke recovery with two leading researchers, Dr. Demi Brizee and Dr. Melanie Fleming. Demi reflects on her journey from completing a DPhil at Oxford, where she investigated inhibitory neurons and the hippocampus, to applying her expertise in broader neuroscience contexts. Melanie then shines a light on the crucial role of sleep, explaining how good sleep hygiene supports brain repair and recovery after stroke. We round off with a closer look at the different types of strokes, ischemic and haemorrhagic, and discuss tenecteplase, a promising new treatment shaping the future of stroke care.
30 Sept 2025
Science & Beyond: Spacecrafts and Spain
This is a Radio Cherwell original podcast.
Hosted by: Aleksandra Jedinska
Listen live and find out more: radiocherwell.com
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In this episode, we celebrate science and sunshine! First, we reveal the 'Science and Beyond' competition winner- congratulations to Lawrie Croston! From there, we launch into orbit as we visit the International Space Station, admire the technology of the Canadarm2, and listen to Lawrie's description of his vibrant, winning entry.
Then, we swap spacesuits for sunglasses and touch down in Spain. I’ll share highlights from Santa Bárbara Castle with its sweeping views over Alicante, the sandy shores of Postiguet beach, and the fairy-tale mountain village of Guadalest. And of course, the flavours: from the Moorish-inspired roots of paella, to melt-in-your-mouth polvorones, and the sweet, nutty tradition of turrón.
26 May 2025
Science & Beyond: Life of a Nursing Assistant
Aleksandra Jedinska interviews Keshav about his transition from hospital management to nursing assistant, exploring patient care, challenges, and the impact of the Oliver McGowan training on learning disabilities.
25 May 2025
Science & Beyond: Cardiology Talk
Cardiologists Tae and Rebecca discuss the complexities of heart disease, including risk factors, treatments, and the importance of preventative care, in an interview with Aleksandra Jedinska.
24 May 2025
Science & Beyond: The Life of a Medical Student
Medical student Riyanshi describes her experiences at the University of Manchester, blending theory with clinical preparation and full-body dissections, while exploring asthma and hypertension pharmacology in this interview with Aleksandra Jedinska.
23 May 2025
Science & Beyond: Stem Cells in Action
Aleksandra Jedinska interviews an Oxford master's student about induced pluripotent stem cells and their transformative potential in regenerative medicine and neuroscience, offering insights into cutting-edge medical research.
22 May 2025
Science & Beyond: Diving into Diabetes
This is a Radio Cherwell original podcast.
Hosted by: Aleksandra Jedinska
Listen live: radiocherwell.com
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About this episode of Science & Beyond:
Around 5.6 million people in the UK are currently living with diabetes. In this episode, I’m joined by Dr Daniela Nasteska as we unpack this pressing topic.
Focusing our lens on Type 2 Diabetes, where the body’s cells become less responsive to insulin, the hormone at the heart of the condition. Together, we explore the science behind the scenes, from islet cells and incretins to the mechanisms of insulin resistance, while also delving into Daniela’s inspiring personal journey.
From a curious young girl to a scientist shaping the future of metabolic research, Daniela shares how her career path unfolded and why she chose to take the road less travelled.
It’s a story of bold career (and geographical!) moves, passion for change, and the human side of scientific discovery. If you’ve ever wondered how research meets real life, this is the episode for you.
10 May 2025
Science and Beyond: Famous Women in STEM
This is a Radio Cherwell Original Podcast.
Hosted by: Aleksandra Jedinska
Listen live: radiocherwell.com
In honour of International Women’s Day, we’ve selected a handful of high-achieving women whose ground-breaking contributions have made a lasting impact in their fields. From innovations like salt lamps to transforming banana peels into bioplastics for insulating wires, these remarkable women have been internationally recognised for their creativity and originality.
One of my personal favourites, Rita Levi-Montalcini, began her scientific journey under the shadow of World War II. Courageously setting up a makeshift laboratory in her own bedroom, she dedicated herself to uncovering the mechanisms behind how embryonic nerves develop into a fully formed nervous system.
Enjoy listening, and we hope you leave feeling inspired by their stories!
31 Jan 2025
Radio Cherwell Local Sports Scene - Monday 26th Jan 2025
Colin Ryde discusses the Oxfordshire football scene
3 Dec 2024
Radio Cherwell Local Sports Scene - Monday 2nd Dec
Colin Ryde with a review of the weekends sport on a Sunday Night with my 2 guests Witney Town FC Paul Lyon and Oxford City FC Patrick lock.
Who has been a guest on Radio Cherwell
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Keshav
Riyanshi
Oxford master's student
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