Evidence map›Paper›PMID 16452504›Full record

ArticleGenes & development2006

Critical and distinct roles for key RET tyrosine docking sites in renal development.

Sanjay Jain, Mario Encinas, Eugene M Johnson, Jeffrey Milbrandt

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing 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

78 citing papers in PubMed, 161 citations in OpenAlex.

  1. Complete ureteral duplication with occult calculi: A case report.Experimental and therapeutic medicine · 2026
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  2. Article
  3. Review
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  5. Article
  6. Article
  7. Article
  8. New imaging tools to measure nephron numberJournal of developmental origins of health and disease · 2021
    Review
  9. Review
  10. Article
  11. Article
  12. MAPK/ERK Signaling in Regulation of Renal Differentiation.International journal of molecular sciences · 2019
    Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Reciprocal Spatiotemporally Controlled Apoptosis Regulates Wolffian Duct Cloaca Fusion.Journal of the American Society of Nephrology : JASN · 2018
    Article
  19. Review
  20. Review

18 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

4 authors at 1 institution in 1 country.

Sanjay JainDepartment of Surgery, Washington University School of Medicine, St. Louis, Missouri 63110, USA. jainsa@msnotes.wustl.edu
Mario Encinas
Eugene M Johnson
Jeffrey Milbrandt
Hope Center for Neurological Disorders · US

Funding

PHYSIOLOGY AND GENETICS OF THE GDNF HOMOLOG NEURTURINR01AG013730 · NIA · WASHINGTON UNIVERSITY · PI JEFFREY D MILBRANDT · 1996 to 2026
$10.6M
Specificity of RET signaling: physiology and regulationR01NS039358 · NINDS · WASHINGTON UNIVERSITY · PI MILBRANDT, JEFFREY D · 2000 to 2008
$3.1M
Biology &Pharmaclogy of the GDNF Family of LigandsR01AG013729 · NIA · WASHINGTON UNIVERSITY · PI JOHNSON, EUGENE M · 1996 to 2005
$2.4M
Functional Dissection of Ret Signaling PathwaysK08HD047396 · NICHD · WASHINGTON UNIVERSITY · PI JAIN, SANJAY · 2004 to 2008
$742k
NIA NIH HHS AG13729NIA NIH HHS AG13730NIA NIH HHS R01 AG013729NIA NIH HHS R01 AG013730NICHD NIH HHS K08 HD047396NICHD NIH HHS L40 HD045452NINDS NIH HHS NS39358NINDS NIH HHS R01 NS039358
6 · The paper itself

Abstract

Molecular mechanisms that lead to congenital anomalies of kidneys and the lower urinary tract (CAKUT) are poorly understood. To elucidate the molecular basis for signaling specificity of GDNF-mediated RET signaling in kidney development, we characterized mice that exclusively express either the human RET9 or RET51 isoform, or express these isoforms with individual mutations in docking tyrosines for PTB and SH2-domain-containing adaptors Src (Y981), PLCgamma (Y1015), and Shc (Y1062). Our results provide evidence for differential and isoform-specific roles of these docking sites in murine kidney development. Homozygous Ret(RET9) and Ret(RET51) mice were viable and show normally developed kidneys, indicating redundant roles of human RET isoforms in murine kidney development. In the context of the RET51 isoform, only mutation of the docking Tyr 1015 (Y1015F) resulted in severe renal anomalies. These included bilateral megaureters and multicystic kidneys that were caused by supernumerary ureteric buds that fail to separate from the wolffian duct as well as decreased branching morphogenesis. Similar kidney and ureter defects were observed in RET9(Y1015F) mice that contain the Y1015F mutation in the RET9 isoform. Interestingly, loss of RET9(Y1062)-mediated AKT/MAPK activation resulted in renal agenesis or kidney rudiments, whereas mutation of this residue in RET51 had no obvious effect on AKT/MAPK activity and renal development. These results reveal novel roles of key RET-dependent signaling pathways in embryonic kidney development and provide murine models and new insights into the molecular basis for CAKUT.

Indexed as

AnimalsApoptosisGonadsHumansKidneyMiceMice, Mutant StrainsMorphogenesisMutationPhenylalaninePhospholipase C gammaProtein IsoformsProto-Oncogene Proteins c-retSignal TransductionTyrosineUreterPhenylalaninePhospholipase C gammaProtein IsoformsProto-Oncogene Proteins c-retRET protein, humanRet protein, mouseTyrosine

Identifiers

PMID16452504
PMCPMC1361703
OpenAlexW2020910328

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.