Evidence map›Paper›PMID 25644110›Full record

ArticleJournal of the American Society of Nephrology : JASN2015

Developmental Programming of Branching Morphogenesis in the Kidney.

Rosemary V Sampogna, Laura Schneider, Qais Al-Awqati

Open access · bronzeAbstract read
In one paragraph

Article in Journal of the American Society of Nephrology : JASN, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

24 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Evolution, kidney development, and chronic kidney disease.Seminars in cell & developmental biology · 2019
    Review
  14. Spontaneous calcium activity in metanephric mesenchymal cells regulates branching morphogenesis in the embryonic kidney.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2019
    Article
  15. Statistical theory of branching morphogenesis.Development, growth & differentiation · 2018
    Review
  16. Article
  17. Evolution and Kidney Development: A Rosetta Stone for Nephrology.Journal of the American Society of Nephrology : JASN · 2018
    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

3 authors at 1 institution in 1 country.

Rosemary V SampognaDivision of Nephrology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, New York rvs2@columbia.edu.
Laura SchneiderDivision of Nephrology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, New York.
Qais Al-AwqatiDivision of Nephrology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York, New York.
Columbia University · US

Funding

VITAMIN A AND RENAL PATTERNINGP01DK055388 · NIDDK · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI BARASCH, JONATHAN M. · 1999 to 2008
$11.9M
Identification and functional analysis of renal stem cellsK08DK078014 · NIDDK · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI SAMPOGNA, ROSEMARY V · 2007 to 2011
$704k
NIDDK NIH HHS K08 DK078014NIDDK NIH HHS K08-DK078014NIDDK NIH HHS P01 DK055388
6 · The paper itself

Abstract

The kidney developmental program encodes the intricate branching and organization of approximately 1 million functional units (nephrons). Branching regulation is poorly understood, as is the source of a 10-fold variation in nephron number. Notably, low nephron count increases the risk for developing hypertension and renal failure. To better understand the source of this variation, we analyzed the complete gestational trajectory of mouse kidney development. We constructed a computerized architectural map of the branching process throughout fetal life and found that organogenesis is composed of two distinct developmental phases, each with stage-specific rate and morphologic parameters. The early phase is characterized by a rapid acceleration in branching rate and by branching divisions that repeat with relatively reproducible morphology. The latter phase, however, is notable for a significantly decreased yet constant branching rate and the presence of nonstereotyped branching events that generate progressive variability in tree morphology until birth. Our map identifies and quantitates the contribution of four developmental mechanisms that guide organogenesis: growth, patterning, branching rate, and nephron induction. When applied to organs that developed under conditions of malnutrition or in the setting of growth factor mutation, our normative map provided an essential link between kidney architecture and the fundamental morphogenetic mechanisms that guide development. This morphogenetic map is expected to find widespread applications and help identify modifiable targets to prevent developmental programming of common diseases.

Indexed as

OrganogenesisAnimalsKidneyMiceNephronsbranching morphogenesiskidney developmentnephron numbervariability

Identifiers

PMID25644110
PMCPMC4587701
OpenAlexW2148372988

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.