Evidence map›Paper›PMID 31546913›Full record

ArticleCells2019

Dynamic Interplay between Pericytes and Endothelial Cells during Sprouting Angiogenesis.

Giulia Chiaverina, Laura di Blasio, Valentina Monica, Massimo Accardo, Miriam Palmiero, Barbara Peracino, Marianela Vara-Messler, Alberto Puliafito, Luca Primo

Abstract read
In one paragraph

Article in Cells, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing 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

37 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. New insights into the role of ubiquitination in angiogenesis (Review).International journal of molecular medicine · 2025
    Review
  6. Article
  7. EndothelialFrontiers in cell and developmental biology · 2025
    Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  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

9 authors.

Giulia ChiaverinaCandiolo Cancer Institute-FPO, IRCCS, Str. Prov. 142, km 3.95, 10060 Candiolo, Italy. giulia.chiaverina@ircc.it.ORCID 0000-0002-7170-2953
Laura di BlasioCandiolo Cancer Institute-FPO, IRCCS, Str. Prov. 142, km 3.95, 10060 Candiolo, Italy. laura.diblasio@ircc.it.ORCID 0000-0002-1337-7654
Valentina MonicaCandiolo Cancer Institute-FPO, IRCCS, Str. Prov. 142, km 3.95, 10060 Candiolo, Italy. valentina.monica@unito.it.ORCID 0000-0002-6598-0826
Massimo AccardoCandiolo Cancer Institute-FPO, IRCCS, Str. Prov. 142, km 3.95, 10060 Candiolo, Italy. massimo.accardo@ircc.it.ORCID 0000-0002-2501-9264
Miriam PalmieroCandiolo Cancer Institute-FPO, IRCCS, Str. Prov. 142, km 3.95, 10060 Candiolo, Italy. miriam.palmiero@ircc.it.ORCID 0000-0002-5615-1743
Barbara PeracinoDepartment of Clinical and Biological Sciences, University of Turin, San Luigi Hospital, 10043 Orbassano, Italy. barbara.peracino@unito.it.ORCID 0000-0003-1159-9859
Marianela Vara-MesslerCandiolo Cancer Institute-FPO, IRCCS, Str. Prov. 142, km 3.95, 10060 Candiolo, Italy. marianela.varamessler@ircc.it.ORCID 0000-0003-0493-7071
Alberto PuliafitoCandiolo Cancer Institute-FPO, IRCCS, Str. Prov. 142, km 3.95, 10060 Candiolo, Italy. alberto.puliafito@ircc.it.ORCID 0000-0002-0096-1536
Luca PrimoCandiolo Cancer Institute-FPO, IRCCS, Str. Prov. 142, km 3.95, 10060 Candiolo, Italy. luca.primo@ircc.it.ORCID 0000-0002-1294-0441

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vascular physiology relies on the concerted dynamics of several cell types, including pericytes, endothelial, and vascular smooth muscle cells. The interactions between such cell types are inherently dynamic and are not easily described with static, fixed, experimental approaches. Pericytes are mural cells that support vascular development, remodeling, and homeostasis, and are involved in a number of pathological situations including cancer. The dynamic interplay between pericytes and endothelial cells is at the basis of vascular physiology and few experimental tools exist to properly describe and study it. Here we employ a previously developed ex vivo murine aortic explant to study the formation of new blood capillary-like structures close to physiological situation. We develop several mouse models to culture, identify, characterize, and follow simultaneously single endothelial cells and pericytes during angiogenesis. We employ microscopy and image analysis to dissect the interactions between cell types and the process of cellular recruitment on the newly forming vessel. We find that pericytes are recruited on the developing sprout by proliferation, migrate independently from endothelial cells, and can proliferate on the growing capillary. Our results help elucidating several relevant mechanisms of interactions between endothelial cells and pericytes.

Indexed as

Neovascularization, PhysiologicAnimalsAortaEndothelial CellsMiceMice, TransgenicPericytesaortic ring assaycancerendothelial cellsNG2pericytessprouting angiogenesis

Identifiers

PMID31546913
PMCPMC6770602

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.