Evidence map›Paper›PMID 31500294›Full record

ArticleJournal of developmental biology2019

Blood Vessel Patterning on Retinal Astrocytes Requires Endothelial Flt-1 (VEGFR-1).

John C Chappell, Jordan Darden, Laura Beth Payne, Kathryn Fink, Victoria L Bautch

Open access · goldAbstract read
In one paragraph

Article in Journal of developmental biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

11 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Development of Retinal Astroglia.Annual review of vision science · 2025
    Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. 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

5 authors at 2 institutions in 1 country.

John C ChappellCenter for Heart and Reparative Medicine Research, Fralin Biomedical Research Institute, Roanoke, VA 24016, USA. JChappell@vtc.vt.edu.ORCID 0000-0002-0427-5170
Jordan DardenCenter for Heart and Reparative Medicine Research, Fralin Biomedical Research Institute, Roanoke, VA 24016, USA.
Laura Beth PayneCenter for Heart and Reparative Medicine Research, Fralin Biomedical Research Institute, Roanoke, VA 24016, USA.ORCID 0000-0001-6439-5329
Kathryn FinkCenter for Heart and Reparative Medicine Research, Fralin Biomedical Research Institute, Roanoke, VA 24016, USA.
Victoria L BautchDepartment of Biology, The University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA. bautch@med.unc.edu.
Biomedical Research Institute · USUniversity of North Carolina at Chapel Hill · US

Funding

MOLECULAR AND CELLULAR CONTROL OF ANGIOGENESISR35HL139950 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI BAUTCH, VICTORIA L · 2018 to 2024
$6.4M
New Roles for VEGFR1 in AngiogenesisR01GM129074 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI MAC GABHANN, FEILIM C · 2018 to 2021
$2.6M
Vascular Basement Membrane Composition Regulates Pericyte Investment in Developing Blood VesselsR01HL146596 · NHLBI · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI CHAPPELL, JOHN CHRISTOPHER · 2019 to 2022
$1.6M
Flt-VEGF-Cx43 Regulation of Vascular Pericyte InvestmentR56HL133826 · NHLBI · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI CHAPPELL, JOHN CHRISTOPHER · 2016 to 2016
$386k
NHLBI NIH HHS R01 HL146596NHLBI NIH HHS R35 HL139950NHLBI NIH HHS R56 HL133826NIGMS NIH HHS R01 GM129074NIH HHS R01 HL43174, K99/R00 H105779
6 · The paper itself

Abstract

Feedback mechanisms are critical components of many pro-angiogenic signaling pathways that keep vessel growth within a functional range. The Vascular Endothelial Growth Factor-A (VEGF-A) pathway utilizes the decoy VEGF-A receptor Flt-1 to provide negative feedback regulation of VEGF-A signaling. In this study, we investigated how the genetic loss of

Indexed as

angiogenesisblood vessel developmentflt-1retinaVEGF-A

Identifiers

PMID31500294
PMCPMC6787756
OpenAlexW2971635824

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.