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Juicebox Podcast: Type 1 Diabetes

#1817 Transplanting Islet Cells with Piotr Witkowski, MD, PhD

Juicebox Podcast: Type 1 Diabetes

Scott Benner

Medicine, Nutrition, Health & Fitness

4.81.7K Ratings

🗓️ 6 April 2026

⏱️ 79 minutes

🧾️ Download transcript

Summary

Scott talks with transplant surgeon Dr. Piotr Witkowski about islet transplantation, early results with tegoprubart, regulatory roadblocks, realistic timelines, and where this research could lead. Learn more (Best on a laptop or desktop).

Type 1 Diabetes Pro Tips - THE PODCAST

Eversense CGM

Medtronic Diabetes

Tandem Mobi **

Use code JUICEBOX to save 20% at Cozy Earth 

CONTOUR NextGen smart meter and CONTOUR DIABETES app

Dexcom G7

Go tubeless with Omnipod 5 or Omnipod DASH *

Get your supplies from US MED  or call 888-721-1514

Touched By Type 1

Take the T1DExchange survey

Apple Podcasts> Subscribe to the podcast today!

The podcast is available on SpotifyGoogle PlayiHeartRadioRadio Public, Amazon Music and all Android devices

The Juicebox Podcast is a free show, but if you'd like to support the podcast directly, you can make a gift here or buy me a coffee. Thank you!

*The Pod has an IP28 rating for up to 25 feet for 60 minutes. The Omnipod 5 Controller is not waterproof. 

** t:slim X2 or Tandem Mobi w/ Control-IQ+ technology (7.9 or newer). RX ONLY. Indicated for patients with type 1 diabetes, 2 years and older. BOXED WARNING:Control-IQ+ technology should not be used by people under age 2, or who use less than 5 units of insulin/day, or who weigh less than 20 lbs. Safety info: tandemdiabetes.com/safetyinfo

Disclaimer - Nothing you hear on the Juicebox Podcast or read on Arden's Day is intended as medical advice. You should always consult a physician before making changes to your health plan. 

If the podcast has helped you to live better with type 1 please tell someone else how to find it!

Transcript

Click on a timestamp to play from that location

0:00.0

Hello, friends, and welcome back to another episode of the Juicebox podcast.

0:13.9

Dr. Piot Witkowski, I'm a transplant surgeon and professor of surgery at University of Chicago,

0:20.6

as attending surgeon as a director of pancreatic eyeless transplantation,

0:25.6

surgeon, I've been doing kidney and pancreas transplant and running clinical trials in

0:30.6

eyeless transplantation, optimizing the procedure.

0:34.6

At the end of this episode, the doctor will share a website where you can learn more about

0:39.5

his trial and if you are eligible.

0:43.7

He asked me to let you know that the website is best viewed on a computer or a laptop.

0:49.4

It doesn't really work too well on a cell phone.

0:51.4

So when you head over there, use your computer, your laptop,

0:55.5

stay off that cell phone.

1:02.4

While you're listening, please remember that nothing you hear on the Juice Box podcast

1:07.1

should be considered advice, medical, or otherwise. Always consult a physician before

1:12.9

making any changes to your health care plan or becoming bold with insulin. Today's episode of the

1:22.2

Juice Box podcast is sponsored by the Contor NextGen blood glucose meter.

1:31.1

This is the meter that my daughter has on her person right now.

1:37.5

It is incredibly accurate and waiting for you at Contournext.com slash juice box.

1:43.9

Today's episode is also sponsored by Medtronic Diabetes, who is making life with diabetes easier with the mini-med 780G system

1:46.9

and their new sensor options, which include the instinct sensor made by Abbott.

1:53.1

Would you like to unleash the full potential of the mini-medeat 780G system?

1:57.2

You can do that at my link, Medtronicdiabetes.com slash juicebox.

2:02.0

I'm Dr. Piotr-Wittkowski.

...

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