Evidence map›Paper›PMID 39922198›Full record

ArticleCell reports. Medicine2025

Bioengineering of a human iPSC-derived vascularized endocrine pancreas for type 1 diabetes.

Francesco Campo, Alessia Neroni, Cataldo Pignatelli, Silvia Pellegrini, Ilaria Marzinotto, Libera Valla, Fabio Manenti, Martina Policardi, Vito Lampasona, Lorenzo Piemonti and 1 more

Abstract read
In one paragraph

Article in Cell reports. Medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Francesco CampoSan Raffaele Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy; Università Vita-Salute San Raffaele, Milan, Italy.
Alessia NeroniSan Raffaele Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy; Università Vita-Salute San Raffaele, Milan, Italy.
Cataldo PignatelliSan Raffaele Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Silvia PellegriniSan Raffaele Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Ilaria MarzinottoSan Raffaele Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Libera VallaSan Raffaele Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy; Chair for Molecular Animal Breeding and Biotechnology, Gene Center and Department of Veterinary Sciences, LMU Munich, 81377 Munich, Germany; Center for Innovative Medical Models (CiMM), LMU Munich, 85764 Oberschleißheim, Germany.
Fabio ManentiSan Raffaele Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Martina PolicardiSan Raffaele Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Vito LampasonaSan Raffaele Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Lorenzo PiemontiSan Raffaele Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy; Università Vita-Salute San Raffaele, Milan, Italy.
Antonio CitroSan Raffaele Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy. Electronic address: citro.antonio@hsr.it.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intrahepatic islet transplantation in patients with type 1 diabetes is limited by donor availability and lack of engraftment. Alternative β cell sources and transplantation sites are needed. We demonstrate the feasibility to repurpose a decellularized lung as an endocrine pancreas for β cell replacement. We bioengineer an induced pluripotent stem cell (iPSC)-based version, fabricating a human iPSC-based vascularized endocrine pancreas (iVEP) using iPSC-derived β cells (iPSC-derived islets [SC-islets]) and endothelial cells (iECs). SC-islets and iECs are aggregated into vascularized iβ spheroids (ViβeSs), and over 7 days of culture, spheroids integrate into the bioengineered vasculature, generating a functional, perfusable human endocrine organ. In vitro, the vascularized extracellular matrix (ECM) sustained SC-islet engraftment and survival with a significantly preserved β cell mass and a physiologic insulin release. In vivo, iVEP restores normoglycemia in diabetic NSG mice. We report a human iVEP providing a controlled in vitro insulin-secreting phenotype and in vivo function.

Indexed as

BioengineeringDiabetes Mellitus, Type 1Induced Pluripotent Stem CellsIslets of LangerhansTissue EngineeringAnimalsCell DifferentiationEndothelial CellsExtracellular MatrixHumansInsulin-Secreting CellsIslets of Langerhans TransplantationMiceMice, Inbred NODbeta cell replacementextracellular matrixhuman iPSC vascularized endocrine spheroidsinduced pluripotent stem cellsiPSCsislet transplantationlung scaffoldorgan decellularizationorgan engineering for type 1 diabetespancreas bioengineeringtissue engineeringtype 1 diabetes

Identifiers

PMID39922198
PMCPMC11866511

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.