Evidence map›Paper›PMID 30048442›Full record

ArticlePLoS biology2018

Deconstructing the principles of ductal network formation in the pancreas.

Svend Bertel Dahl-Jensen, Siham Yennek, Lydie Flasse, Hjalte List Larsen, Dror Sever, Gopal Karremore, Ivana Novak, Kim Sneppen, Anne Grapin-Botton

Open access · goldAbstract read
In one paragraph

Article in PLoS biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.8field-weighted citation impact, top 7% 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

19 citing papers in PubMed, 48 citations in OpenAlex.

  1. Biophysics of lumen morphogenesis.Development (Cambridge, England) · 2026
    Review
  2. Article
  3. Article
  4. Article
  5. The Mechanics of Building Functional Organs.Cold Spring Harbor perspectives in biology · 2025
    Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Development of the Pancreatic Ducts and Their Contribution to Organogenesis.Advances in anatomy, embryology, and cell biology · 2024
    Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Self-organization of organoids from endoderm-derived cells.Journal of molecular medicine (Berlin, Germany) · 2021
    Review
  17. Mouse pancreatic ductal organoid culture as a relevant model to study exocrine pancreatic ion secretion.Laboratory investigation; a journal of technical methods and pathology · 2020
    Article
  18. Review
  19. Statistical theory of branching morphogenesis.Development, growth & differentiation · 2018
    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

9 authors at 1 institution in 1 country.

Svend Bertel Dahl-JensenDanStem, University of Copenhagen, Copenhagen, Denmark.
Siham YennekDanStem, University of Copenhagen, Copenhagen, Denmark.
Lydie FlasseDanStem, University of Copenhagen, Copenhagen, Denmark.
Hjalte List LarsenDanStem, University of Copenhagen, Copenhagen, Denmark.
Dror SeverDanStem, University of Copenhagen, Copenhagen, Denmark.
Gopal KarremoreDanStem, University of Copenhagen, Copenhagen, Denmark.
Ivana NovakCell Biology and Physiology, Department of Biology, University of Copenhagen, Copenhagen, Denmark.
Kim SneppenNiels Bohr Institute, University of Copenhagen, Copenhagen, Denmark.
Anne Grapin-BottonDanStem, University of Copenhagen, Copenhagen, Denmark.ORCID 0000-0002-1202-5235
University of Copenhagen · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mammalian pancreas is a branched organ that does not exhibit stereotypic branching patterns, similarly to most other glands. Inside branches, it contains a network of ducts that undergo a transition from unconnected microlumen to a mesh of interconnected ducts and finally to a treelike structure. This ductal remodeling is poorly understood, both on a microscopic and macroscopic level. In this article, we quantify the network properties at different developmental stages. We find that the pancreatic network exhibits stereotypic traits at each stage and that the network properties change with time toward the most economical and optimized delivery of exocrine products into the duodenum. Using in silico modeling, we show how steps of pancreatic network development can be deconstructed into two simple rules likely to be conserved for many other glands. The early stage of the network is explained by noisy, redundant duct connection as new microlumens form. The later transition is attributed to pruning of the network based on the flux of fluid running through the pancreatic network into the duodenum.

Indexed as

AnimalsBody FluidsColforsinComputer SimulationEmbryonic DevelopmentFemaleImage Processing, Computer-AssistedMice, Inbred ICRPancreatic DuctsTime FactorsColforsin

Identifiers

PMID30048442
PMCPMC6080801
OpenAlexW2884791788

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.