Evidence map›Paper›PMID 32231153›Full record

ArticleCells2020

Generation of Differentiating and Long-Living Intestinal Organoids Reflecting the Cellular Diversity of Canine Intestine.

Nina Kramer, Barbara Pratscher, Andre M C Meneses, Waltraud Tschulenk, Ingrid Walter, Alexander Swoboda, Hedwig S Kruitwagen, Kerstin Schneeberger, Louis C Penning, Bart Spee and 3 more

Open access · goldAbstract read
In one paragraph

Article in Cells, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.8field-weighted citation impact, top 12% of its field
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

29 citing papers in PubMed, 56 citations in OpenAlex.

  1. Animal organoids as models for integrated One Health research.One health (Amsterdam, Netherlands) · 2026
    Review
  2. Article
  3. Article
  4. Article
  5. Canine duodenal organoids as a functional platform for intestinal CYP regulation and drug metabolism studies.Drug metabolism and disposition: the biological fate of chemicals · 2025
    Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Neutralising Effects of Different Antibodies onInternational journal of molecular sciences · 2023
    Article
  17. Article
  18. Article
  19. Review
  20. Review
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

13 authors at 2 institutions in 2 countries.

Nina KramerDivision of Small Animal Internal Medicine, Department for Small Animals and Horses, University of Veterinary Medicine, 1210 Vienna, Austria.ORCID 0000-0002-9058-8076
Barbara PratscherDivision of Small Animal Internal Medicine, Department for Small Animals and Horses, University of Veterinary Medicine, 1210 Vienna, Austria.ORCID 0000-0001-5291-1365
Andre M C MenesesDivision of Small Animal Internal Medicine, Department for Small Animals and Horses, University of Veterinary Medicine, 1210 Vienna, Austria.
Waltraud TschulenkInstitute of Pathology, Department for Pathobiology, University of Veterinary Medicine, 1210 Vienna, Austria.
Ingrid WalterInstitute of Pathology, Department for Pathobiology, University of Veterinary Medicine, 1210 Vienna, Austria.
Alexander SwobodaDivision of Small Animal Internal Medicine, Department for Small Animals and Horses, University of Veterinary Medicine, 1210 Vienna, Austria.
Hedwig S KruitwagenDepartment of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, 3584 Utrecht, The Netherlands.
Kerstin SchneebergerDepartment of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, 3584 Utrecht, The Netherlands.
Louis C PenningDepartment of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, 3584 Utrecht, The Netherlands.
Bart SpeeDepartment of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, 3584 Utrecht, The Netherlands.ORCID 0000-0002-8114-0560
Matthias KieslingerDivision of Small Animal Internal Medicine, Department for Small Animals and Horses, University of Veterinary Medicine, 1210 Vienna, Austria.
Sabine BrandtResearch Group Oncology, Equine Surgery, Department of Small Animals and Horses, University of Veterinary Medicine, 1210 Vienna, Austria.
Iwan A BurgenerDivision of Small Animal Internal Medicine, Department for Small Animals and Horses, University of Veterinary Medicine, 1210 Vienna, Austria.ORCID 0000-0002-8516-0040
University of Veterinary Medicine Vienna · ATUtrecht University · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Functional intestinal disorders constitute major, potentially lethal health problems in humans. Consequently, research focuses on elucidating the underlying pathobiological mechanisms and establishing therapeutic strategies. In this context, intestinal organoids have emerged as a potent in vitro model as they faithfully recapitulate the structure and function of the intestinal segment they represent. Interestingly, human-like intestinal diseases also affect dogs, making canine intestinal organoids a promising tool for canine and comparative research. Therefore, we generated organoids from canine duodenum, jejunum and colon, and focused on simultaneous long-term expansion and cell differentiation to maximize applicability. Following their establishment, canine intestinal organoids were grown under various culture conditions and then analyzed with respect to cell viability/apoptosis and multi-lineage differentiation by transcription profiling, proliferation assay, cell staining, and transmission electron microscopy. Standard expansion medium supported long-term expansion of organoids irrespective of their origin, but inhibited cell differentiation. Conversely, transfer of organoids to differentiation medium promoted goblet cell and enteroendocrine cell development, but simultaneously induced apoptosis. Unimpeded stem cell renewal and concurrent differentiation was achieved by culturing organoids in the presence of tyrosine kinase ligands. Our findings unambiguously highlight the characteristic cellular diversity of canine duodenum, jejunum and colon as fundamental prerequisite for accurate in vitro modelling.

Indexed as

Cell DifferentiationAnimalsBiomarkersCell LineageCells, CulturedCulture MediaDogsEnteroendocrine CellsFemaleGoblet CellsIntestinesMaleOrganoidsBiomarkersCulture Mediacanine intestinedifferentiationintestinal organoidsorganoid culture

Identifiers

PMID32231153
PMCPMC7226743
OpenAlexW3013068129

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.