Evidence map›Paper›PMID 9153276›Full record

ArticleThe Journal of clinical investigation1997

Vascular endothelial growth factor is an essential molecule for mouse kidney development: glomerulogenesis and nephrogenesis.

Y Kitamoto, H Tokunaga, K Tomita

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

68 citing papers in PubMed, 299 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Article
  4. Article
  5. The Life of a Kidney Podocyte.Acta physiologica (Oxford, England) · 2025
    Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Complexities of the glomerular basement membrane.Nature reviews. Nephrology · 2021
    Review
  14. Article
  15. Stem cell-derived kidney organoids: engineering the vasculature.Cellular and molecular life sciences : CMLS · 2020
    Review
  16. Article
  17. Development of the renal vasculature.Seminars in cell & developmental biology · 2019
    Review
  18. Therapeutic Inhibition of VEGF Signaling and Associated Nephrotoxicities.Journal of the American Society of Nephrology : JASN · 2019
    Review
  19. Article
  20. Article

8 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Y KitamotoThird Department of Internal Medicine, Kumamoto University School of Medicine, Kumamoto 860, Japan. yasunori@kaiju.medic.kumamoto-u.ac.jp
H Tokunaga
K Tomita
Kumamoto University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Homeostasis of body fluid is maintained by the kidneys, which contain two million glomeruli for blood filtration. A glomerulus is formed by growth of Bowman's capsule harmonized with a capillary during kidney development. The vascular endothelial growth factor (VEGF) is an essential angiogenic cytokine, and VEGF deficiency is known to be fatal in mice in early embryonic stages. As secretions of VEGF from cultured kidneys vary according to developmental stages, the role of VEGF in kidney development was studied in vivo by blocking the endogenous VEGF activity with antibody in newborn mice, in which most organs are already developed but kidneys are still developing. The antibody-treated animals showed normal growth but systemic edema. Vessel formation in the superficial renal cortex was disturbed, nephrogenic areas were diminished, and the number of developing nephrons decreased significantly. Many abnormal glomeruli, lacking capillary tufts, were observed in the antibody-treated mice, and VEGF expression in their Bowman's capsule showed a compensatory increase. These results suggest that VEGF mediates communication between the Bowman's capsule and capillary endothelial cells for developing a glomerulus as well as promoting nephrogenesis. In conclusion, VEGF is likely to be an essential molecule for kidney development, and especially for glomerulogenesis.

Indexed as

Embryonic and Fetal DevelopmentAnimalsAnimals, NewbornAntibodiesBasement MembraneCapillariesEmbryo, MammalianEndothelial Growth FactorsImmunohistochemistryKidneyKidney CortexKidney GlomerulusLymphokinesMiceMicroscopy, ElectronNephronsAntibodiesEndothelial Growth FactorsLymphokinesVascular Endothelial Growth Factor AVascular Endothelial Growth Factors

Identifiers

PMID9153276
PMCPMC508073
OpenAlexW1996409623

What OpenQuestion holds

Textmetadata
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.