Islet Transplantation LUMC News Surprise • @1MEMO 20251020

Diabetic (dutch ‘Suikerzieke) … Parool, 6 Jan 1990 • @1MEMO 20251020

Big surprise today , to encounter this nice news article by journalist Rob van Dijk reporting on our pancreatic islet transplantation breakthrough in the Leiden University Hospital (now LUMC) in the Amsterdam based Dutch national newspaper Parool , Saturday 6 January 1990 (1).

I was searching actually for a better copy of a different news article I have archived on my clinical islet transplantation work (Newspaper Volkskrant 10 April 1999) in the Delpher archive of the National Library of the Netherlands , scrolling the search results, and noticed this Parool article – I didn’t know it existed ;)

Journalist Rob van Dijk did not interview me for the Parool, so I assume his source was the interview I gave for publication in Cicero, the biweekly LUMC publication, and the Dutch newspaper ‘Leidsch Dagblad’, and posted a year ago (2).

The articles reports (my translation from dutch*) :

Transplantation

Islet transplantation has been possible for a few years now, but it doesn’t (yet?) work in humans. The technique itself isn’t that complicated: as many islets of Langerhans as possible are extracted from a pancreas, injected into the diabetic patient’s liver or spleen, and thus, start producing insulin. However, that “thus” is still a bit tricky… …
The major problems lie in the fact that the yield of properly functioning islets is too small (at least 30 percent of the islets must be obtained undamaged to achieve sufficient insulin production after a transplant) and that the suspensions are too impure. Nevertheless, progress is being made.
The best news comes from Leiden University Hospital. There, biologist M. van der Burg, MSc has developed a method to isolate a very high and pure yield of islets from a dog’s pancreas. Van der Burg succeeded in isolating 40 percent of the vital islets from a dog’s pancreas. Through special processing, he was able to completely purify these cell clumps of 90 percent of excess and complicating pancreatic tissue. These islets were injected into the spleen of the same dog, where they produced sufficient insulin. This initial experiment has since been repeated in Leiden with several dogs with the same success. However, major challenges remain, not the least of which is the rejection problem. The Leiden experiments used the dog’s own tissue. The big question remains how the human immune system reacts when islets from a donor are injected.

*NL (dutch) quote :

Transplantatie

Sinds een paar jaar is eilandjestransplantatie wel mogelijk, alleen, bij de mens werkt het (nog?) niet. De techniek is op zichzelf niet zo ingewikkeld: men haalt zoveel mogelijk eilandjes van Langerhans uit een pancreas, spuit die bij de suikerzieke in lever of milt in en dan gaan ze dus insuline maken. Met dat ‘dus’ ligt het echter nog moeilijk… …
De grote problemen schuilen hem erin dat de oogst aan goed werkende eilandjes te gering is (men moet ten minste 30 procent van de eilandjes onbeschadigd te pakken krijgen om na een transplantatie voldoende insulineproduktie te verkrijgen) en dat de suspensies te onzuiver zijn. Toch zit er schot in.
Het beste nieuws komt uit het academisch ziekenhuis te Leiden. Daar heeft de bioloog drs. M. van der Burg een methode ontwikkeld om uit een hondepancreas een zeer hoge en zuivere oogst aan eilandjes te isoleren. Van der Burg slaagde erin uit de alvleesklier van een hond 40 procent van de vitale eilandjes te isoleren, door een speciale bewerking kon hij deze celklompjes voor 90 procent absoluut zuiveren van overbodig en complicerend pancreasweefsel. Deze eilandjes werden ingespoten in de milt van dezelfde hond en produceren daar voldoende insuline. Dit eerste experiment is in Leiden intussen met meerdere honden met hetzelfde succes herhaald. Maar er zijn nog grote problemen op te lossen en bepaald niet het geringste daarvan is dat van de afstoting. Bij de Leidse experimenten werd gebruik gemaakt van eigen weefsel van de hond. De grote vraag blijft hoe het immuunsysteem van de mens reageert als er eilandjes van een donor worden ingespoten.

Notes

1) Transplantatie. “Het Parool”. Amsterdam, 06-01-1990. Retrieved in Delpher on 20-10-2025, https://resolver.kb.nl/resolve?urn=ABCDDD:010834140:mpeg21:p017

2) Islet Transplantation Breakthrough in Leiden University Hospital • 20240830 • Michel van der Burg • michelvanderburg•com • URL https://michelvanderburg.com/2024/08/30/islet-transplantation-breakthrough-in-leiden-university-hospital-20240830/

Citation info : Islet Transplantation LUMC News Surprise • Michel van der Burg • Miracles.Media • @1MEMO 20251020 • URL michelvanderburg.com/2025/10/20/

Islet Transplantation LUMC News Surprise • @1MEMO 20251020

Diabetic (dutch ‘Suikerzieke) … Parool, 6 Jan 1990 • @1MEMO 20251020

Big surprise today , to encounter this nice news article by journalist Rob van Dijk reporting on our pancreatic islet transplantation breakthrough in the Leiden University Hospital (now LUMC) in the Amsterdam based Dutch national newspaper Parool , Saturday 6 January 1990 (1).

I was searching actually for a better copy of a different news article I have archived on my clinical islet transplantation work (Newspaper Volkskrant 10 April 1999) in the Delpher archive of the National Library of the Netherlands , scrolling the search results, and noticed this Parool article – I didn’t know it existed ;)

Journalist Rob van Dijk did not interview me for the Parool, so I assume his source was the interview I gave for publication in Cicero, the biweekly LUMC publication, and the Dutch newspaper ‘Leidsch Dagblad’, and posted a year ago (2).

The articles reports (my translation from dutch*) :

Transplantation

Islet transplantation has been possible for a few years now, but it doesn’t (yet?) work in humans. The technique itself isn’t that complicated: as many islets of Langerhans as possible are extracted from a pancreas, injected into the diabetic patient’s liver or spleen, and thus, start producing insulin. However, that “thus” is still a bit tricky… …
The major problems lie in the fact that the yield of properly functioning islets is too small (at least 30 percent of the islets must be obtained undamaged to achieve sufficient insulin production after a transplant) and that the suspensions are too impure. Nevertheless, progress is being made.
The best news comes from Leiden University Hospital. There, biologist M. van der Burg, MSc has developed a method to isolate a very high and pure yield of islets from a dog’s pancreas. Van der Burg succeeded in isolating 40 percent of the vital islets from a dog’s pancreas. Through special processing, he was able to completely purify these cell clumps of 90 percent of excess and complicating pancreatic tissue. These islets were injected into the spleen of the same dog, where they produced sufficient insulin. This initial experiment has since been repeated in Leiden with several dogs with the same success. However, major challenges remain, not the least of which is the rejection problem. The Leiden experiments used the dog’s own tissue. The big question remains how the human immune system reacts when islets from a donor are injected.

*NL (dutch) quote :

Transplantatie

Sinds een paar jaar is eilandjestransplantatie wel mogelijk, alleen, bij de mens werkt het (nog?) niet. De techniek is op zichzelf niet zo ingewikkeld: men haalt zoveel mogelijk eilandjes van Langerhans uit een pancreas, spuit die bij de suikerzieke in lever of milt in en dan gaan ze dus insuline maken. Met dat ‘dus’ ligt het echter nog moeilijk… …
De grote problemen schuilen hem erin dat de oogst aan goed werkende eilandjes te gering is (men moet ten minste 30 procent van de eilandjes onbeschadigd te pakken krijgen om na een transplantatie voldoende insulineproduktie te verkrijgen) en dat de suspensies te onzuiver zijn. Toch zit er schot in.
Het beste nieuws komt uit het academisch ziekenhuis te Leiden. Daar heeft de bioloog drs. M. van der Burg een methode ontwikkeld om uit een hondepancreas een zeer hoge en zuivere oogst aan eilandjes te isoleren. Van der Burg slaagde erin uit de alvleesklier van een hond 40 procent van de vitale eilandjes te isoleren, door een speciale bewerking kon hij deze celklompjes voor 90 procent absoluut zuiveren van overbodig en complicerend pancreasweefsel. Deze eilandjes werden ingespoten in de milt van dezelfde hond en produceren daar voldoende insuline. Dit eerste experiment is in Leiden intussen met meerdere honden met hetzelfde succes herhaald. Maar er zijn nog grote problemen op te lossen en bepaald niet het geringste daarvan is dat van de afstoting. Bij de Leidse experimenten werd gebruik gemaakt van eigen weefsel van de hond. De grote vraag blijft hoe het immuunsysteem van de mens reageert als er eilandjes van een donor worden ingespoten.

Notes

1) Transplantatie. “Het Parool”. Amsterdam, 06-01-1990. Retrieved in Delpher on 20-10-2025, https://resolver.kb.nl/resolve?urn=ABCDDD:010834140:mpeg21:p017

2) Islet Transplantation Breakthrough in Leiden University Hospital • 20240830 • Michel van der Burg • michelvanderburg•com • URL https://michelvanderburg.com/2024/08/30/islet-transplantation-breakthrough-in-leiden-university-hospital-20240830/

Citation info : Islet Transplantation LUMC News Surprise • Michel van der Burg • Miracles.Media • @1MEMO 20251020 • URL michelvanderburg.com/2025/10/20/

Street Art Simon • Miracles Docs #6 • 20251019 🇫🇷🇬🇧

Synopsis

English – 🇬🇧 Street Art Simon — Episode #6 of Miracles Docs — captures the emotional unveiling of a mural created by artist HYER honoring Holocaust survivor Simon Gronowski at the S2J School Center in Liège, Belgium. Through Simon’s testimony and message of hope, the film celebrates resilience, remembrance, and the enduring beauty of life.

Français – 🇫🇷 Street Art Simon — épisode #6 de la série Miracles Docs — retrace l’émouvante inauguration d’une fresque murale réalisée par l’artiste HYER en hommage au survivant de la Shoah Simon Gronowski, au Centre Scolaire S2J de Liège. À travers le témoignage de Simon et son message d’espérance, le film célèbre la résilience, la mémoire et la beauté de la vie.

Intro

Unveiling of the street art mural created by HYER , a tribute depicting the story and credo of Simon Gronowski, in the Garden of Remembrance and Memory of the S2J School Center in Liège, Belgium, on Saturday, May 17, 2025.

Saturday 17 May 2025, Simon Gronowski arrives at the Station Liège-Guillemins — invited for a surprise event at the S2J School Center in Liège, Belgium.

Surprise

After climbing the stairs to S2J school’s hanging garden, Simon has his first encounter with this street art mural on the S2J school’s garden wall, and with the Liège artist HYER.

Inauguration

In her opening speech Antonia Hicter (Principal, S2J School Center) recounted on the history, rationale, and team of this mural project, and the memorial work — the duty of remembrance at S2J .

Next, Philippe Renette (Teacher, S2J School Center) described Simon Gronowski’s impact on the school, the students, and the teachers during Simon’s regular school visits over the past 12 years.
Philippe Renette further explained how this inauguration of the mural also marked the first step in the development of S2J’s ‘Jardin du Souvenir et de la Mémoire’—the Garden of Remembrance and Memory.
Renette concluded by describing this work of art ‘that reads like a book, that is, from left to right, and that unfolds like a tracking shot in a movie’.

Simon Gronowski

Simon Gronowski in his speech focussed on the main points of his history and his message:

The Nazis killed my mother, my sister, in the gas chamber, at Auschwitz-Birkenau. And my father, died, just after the war, in July 1945, in despair.

And I myself, at 11 years old, the Gestapo took me, threw me into a prison, the Dossin barracks in Mechelen.

And after a month of internment, they deported me, in the 20th convoy, and by some miracle, I got out of the train, and I escaped.

A miracle. I was 11 years old.

I do not bring today, nor previously…
in this school and elsewhere…
a message, of negativity, or sorrow.

I bring a message, of hope and happiness.

Never forget, life is beautiful.

But it’s a daily struggle.
You have to fight every day.
Because no one is sheltered from life’s trials.

Misfortune can happen to anyone.
We can lose a loved one, in a road accident for example, or through illness. When it happens, when misfortune happens, you have to face it with courage.

I’m not saying I’m courageous, by the way, but I say this for everyone, one must overcome. Fidelity to the deceased person, is to live fully and happily.

And despite today’s tragic events.
I keep my faith in the future , because I deeply believe , in human kindness…

Long Live Peace And Friendship Among Men !

Simon concluded – “to let off steam a little” – with two of his favourite pieces of music , playing on a keyboard.

Street Art Simon • Miracles Docs #6 • 20251019 • French (original) • Subtitles: English 🇬🇧 Open Captions & French 🇫🇷 Closed Captions (CC)


Notes

Unveiling of the street art mural created by HYER, a tribute to Simon Gronowski in the Garden of Remembrance , S2J School Center (Jardin du Souvenir et de la Mémoire , Centre Scolaire S2J) , Liège, Belgium, Saturday 17 May 2025.

Thanks to Simon Gronowski, the S2J team, and especially former student Maxime Louis for his last minute helping hand with the keyboard.

🎬 Street Art Simon
Miracles Docs #6 — A short documentary by Michel van der Burg | Miracles•Media
Co-production: Michel van der Burg (Miracles•Media, Netherlands) & Philippe Renette (S2J School Center, Liège, Belgium)
Languages: French (original) — Subtitles: English 🇬🇧 Open Captions & French 🇫🇷 Closed Captions (CC) Duration: 22 min
© 2025 Miracles•Media

Social Edition dd 20251019
This ‘social’ edition of the video dd 20251019 has burned in English captions facilitating posting at social media.

Clean Edition dd 20251012
A first ‘clean’ edition of this film (with no burned in captions) with closed captions (CC) for both English and French was published dd 20251012 at miracles.media/2025/10/12 . Reference : Street Art Simon – CC | Miracles Docs #6 | Miracles•Media | 20251012 | ISAN 0000-0007-329C-0006-G-0000-0000-Q

Upload YouTube : Street Art Simon • Miracles Docs #6 • 20251019 🇫🇷🇬🇧

Citation info : Street Art Simon | Miracles Docs #6 | Miracles•Media | 20251019 | ISAN 0000-0007-329C-0006-G-0000-0001-O | Source : miracles.media/2025/10/19

Finale • Hyer’s Work In Progress #3 • 20251018

Setting up the final, 3rd, scene. Behind the scenes photo taken by Philippe Renette while Liège artist Nico Hyer is working with spray paint making the street art mural ‘Simon’ in the garden of the S2J School Center in Liège, Belgium, Oct 2024.

Notes

Meet Nico Hyer

HYER | Meet the Artist • Michel van der Burg • Miracles•Media • 20250526 | URL https://miracles.media/2025/05/26/hyer-meet-the-artist-20250526/

Documentary Street Art Simon

Street Art Simon – CC | Miracles Docs #6 | Miracles•Media | 20251012 | URL https://miracles.media/2025/10/12/street-art-simon-miracles-docs-6-cc-⚙-🇬🇧🇫🇷-20251012/

Tags

@MiraclesMedia
#HYER #mural #S2J #BTS #WIP #making #spray #can #graffiti #painting #street #art #mural #fresco #holocaust #Simon #garden #espace #remembrance #souvenir #education #school #Liège #war #artist

Citation info : Finale • Hyer’s Work In Progress #3 • Miracles•Media • 20251018 • TakeNode a59a2791-4b00-4830-b714-407e0db9909c

Studio • Hyer’s Work In Progress #2 • 20251017

Behind the scenes photo taken by Philippe Renette while Liège artist Nico Hyer is working with spray paint making the street art mural ‘Simon’ in the garden of the S2J School Center in Liège, Belgium, Oct 2024.

Notes

Meet Nico Hyer

HYER | Meet the Artist • Michel van der Burg • Miracles•Media • 20250526 | URL https://miracles.media/2025/05/26/hyer-meet-the-artist-20250526/

Documentary Street Art Simon

Street Art Simon – CC | Miracles Docs #6 | Miracles•Media | 20251012 | URL https://miracles.media/2025/10/12/street-art-simon-miracles-docs-6-cc-⚙-🇬🇧🇫🇷-20251012/

Tags

@MiraclesMedia
#HYER #mural #S2J #BTS #WIP #making #spray #can #graffiti #painting #street #art #mural #fresco #holocaust #Simon #garden #espace #remembrance #souvenir #education #school #Liège #war #artist

Citation info : Studio • Hyer’s Work In Progress #2 • Miracles•Media • 20251017 • TakeNode 90f271d4-cd58-4932-93d6-178ea0a90215

Aerosol Art • Hyer’s Work In Progress #1 • 20251016

Behind the scenes photo taken by Philippe Renette while Liège artist Nico Hyer is working with spray paint making the street art mural ‘Simon’ in the garden of the S2J School Center in Liège, Belgium, Oct 2024.

Notes

Meet Nico Hyer

HYER | Meet the Artist • Michel van der Burg • Miracles•Media • 20250526 | URL https://miracles.media/2025/05/26/hyer-meet-the-artist-20250526/

Documentary Street Art Simon

Street Art Simon – CC | Miracles Docs #6 | Miracles•Media | 20251012 | URL https://miracles.media/2025/10/12/street-art-simon-miracles-docs-6-cc-⚙-🇬🇧🇫🇷-20251012/

Tags

@MiraclesMedia
#HYER #mural #S2J #BTS #WIP #making #spray #can #graffiti #painting #street #art #mural #fresco #holocaust #Simon #garden #espace #remembrance #souvenir #education #school #Liège #war #artist

Citation info : Aerosol Art • Hyer’s Work In Progress #1 • Miracles•Media • 20251016 • TakeNode 748e6b4b-c553-4df7-8f6b-9f27c4c770c6

Solo • 20251015

Still from the film Street Art Simon (1). Detail from the first scene of the street art mural created by the Liège artist HYER , depicting the story of Simon Gronowski in the Garden of Remembrance of the S2J School Center in Liège, Belgium.
This scene shows the moment that Simon jumps, solo, when pushed to freedom by his mother, Chana Kaplan, who is standing in the opening of the sliding door of the freight car of Transport XX — the 20th deportation train heading to Auschwitz on the night of the 19th April 1943 at Cuttecoven (Kuttekoven) in Belgium, some 50 km (30 miles) before the border with Germany .

Notes

1. Street Art Simon – CC | Miracles Docs #6 | Miracles•Media | 20251012 | URL https://miracles.media/2025/10/12/street-art-simon-miracles-docs-6-cc-⚙-🇬🇧🇫🇷-20251012/

Citation info : Solo • Michel van der Burg • Miracles•Media • 20251015 • TakeNode e52684e9-e7da-4194-9274-8f6207a27c58