What if cancer could be detected years before symptoms ever appear? In this episode of Causes or Cures, Dr. Eeks sits down with Dr. Yuxuan Wang, cancer researcher at Johns Hopkins, to discuss her team’s promising work on multicancer early detection (MCED) blood tests.
These ultra-sensitive sequencing tests can spot tiny fragments of tumor DNA circulating in the blood. In their recent study, the MCED test flagged early cancer signs in 8 out of 26 participants who were later diagnosed — half of them more than three years before their cancer was picked up clinically. While still experimental and not FDA-approved, this research points to a future where cancer screening might extend well beyond mammograms and colonoscopies.
In this episode, we cover:
- Dr. Wang’s journey into cancer research and what inspired her focus.
- What multicancer early detection (MCED) blood tests are and how they work.
- How the Johns Hopkins study was designed and what the key results showed.
- Which cancer types were detected and what limitations still exist.
- Challenges such as false positives, incidental findings, and overtreatment risks.
- The ethical and practical questions of telling patients they may have cancer years before symptoms.
- Cost and accessibility concerns: how to make such tests affordable if approved.
- Next steps toward larger trials, FDA approval, and clinical use.
- How MCED could change the landscape of cancer screening and prevention in the future.
- Balancing public enthusiasm, media attention, and scientific caution.
This is a fascinating and nuanced conversation about the possibilities, and challenges, of catching cancer earlier than ever before.
You can contact Dr. Eeks at bloomingwellness.com.
Follow Eeks on Instagram here.
Or Facebook here.
Or X.
On Youtube.
Or TikTok.
SUBSCRIBE to her newsletter here! (Now featuring interviews with top experts on health you care about!)
Popular Podcasts
On Purpose with Jay Shetty
I’m Jay Shetty host of On Purpose the worlds #1 Mental Health podcast and I’m so grateful you found us. I started this podcast 5 years ago to invite you into conversations and workshops that are designed to help make you happier, healthier and more healed. I believe that when you (yes you) feel seen, heard and understood you’re able to deal with relationship struggles, work challenges and life’s ups and downs with more ease and grace. I interview experts, celebrities, thought leaders and athletes so that we can grow our mindset, build better habits and uncover a side of them we’ve never seen before. New episodes every Monday and Friday. Your support means the world to me and I don’t take it for granted — click the follow button and leave a review to help us spread the love with On Purpose. I can’t wait for you to listen to your first or 500th episode!
Ruthie's Table 4
For more than 30 years The River Cafe in London, has been the home-from-home of artists, architects, designers, actors, collectors, writers, activists, and politicians. Michael Caine, Glenn Close, JJ Abrams, Steve McQueen, Victoria and David Beckham, and Lily Allen, are just some of the people who love to call The River Cafe home. On River Cafe Table 4, Rogers sits down with her customers—who have become friends—to talk about food memories. Table 4 explores how food impacts every aspect of our lives. “Foods is politics, food is cultural, food is how you express love, food is about your heritage, it defines who you and who you want to be,” says Rogers. Each week, Rogers invites her guest to reminisce about family suppers and first dates, what they cook, how they eat when performing, the restaurants they choose, and what food they seek when they need comfort. And to punctuate each episode of Table 4, guests such as Ralph Fiennes, Emily Blunt, and Alfonso Cuarón, read their favourite recipe from one of the best-selling River Cafe cookbooks. Table 4 itself, is situated near The River Cafe’s open kitchen, close to the bright pink wood-fired oven and next to the glossy yellow pass, where Ruthie oversees the restaurant. You are invited to take a seat at this intimate table and join the conversation. For more information, recipes, and ingredients, go to https://shoptherivercafe.co.uk/ Web: https://rivercafe.co.uk/ Instagram: www.instagram.com/therivercafelondon/ Facebook: https://en-gb.facebook.com/therivercafelondon/ For more podcasts from iHeartRadio, visit the iheartradio app, apple podcasts, or wherever you listen to your favorite shows. Learn more about your ad-choices at https://www.iheartpodcastnetwork.com
The Joe Rogan Experience
The official podcast of comedian Joe Rogan.