Evidence map›Paper›PMID 7677194›Full record

ArticleThe American journal of pathology1995

Developmental expression of the nephritogenic antigen of monoclonal antibody 5-1-6.

H Kawachi, D R Abrahamson, P L St John, D J Goldstein, M A Shia, K Matsui, F Shimizu, D J Salant

Open access · greenAbstract readComparative Study
In one paragraph

Article in The American journal of pathology, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
3.1field-weighted citation impact, top 9% 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

14 citing papers in PubMed, 61 citations in OpenAlex.

  1. Cdc42 Activation in Antinephrin Antibody-Induced Nephropathy.Journal of the American Society of Nephrology : JASN · 2025
    Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Developmental localization of nephrin in zebrafish and medaka pronephric glomerulus.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2013
    Article
  9. Article
  10. Podocin localizes in the kidney to the slit diaphragm area.The American journal of pathology · 2002
    Article
  11. Article
  12. Article
  13. Nephrin is specifically located at the slit diaphragm of glomerular podocytes.Proceedings of the National Academy of Sciences of the United States of America · 1999
    Article
  14. 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

8 authors at 1 institution in 1 country.

H KawachiEvans Memorial Department of Clinical Research, Boston University Medical Center, Massachusetts 02118, USA.
D R Abrahamson
P L St John
D J Goldstein
M A Shia
K Matsui
F Shimizu
D J Salant
Boston Medical Center · US

Funding

LAMININ IN DEVELOPING GLOMERULAR BASEMENT MEMBRANESR37DK034972 · NIDDK · UNIVERSITY OF KANSAS MEDICAL CENTER · PI ABRAHAMSON, DALE R · 1993 to 2001
$456k
LAMININ LOCALIZATION IN GLOMERULAR BASEMENT MEMBRANESR01DK034972 · NIDDK · UNIVERSITY OF KANSAS MEDICAL CENTER · PI ABRAHAMSON, DALE R · 1986 to 2003
$323k
BIOLOGY OF NEPHRITOGENIC GLOMERULAR EPITHELIAL ANTIGENR01DK048236 · NIDDK · BOSTON MEDICAL CENTER · PI SALANT, DAVID J · 1994 to 1998
–
NIDDK NIH HHS DK34972NIDDK NIH HHS DK48236
6 · The paper itself

Abstract

The biogenesis of p51, the target of nephritogenic monoclonal antibody 5-1-6, was studied in the developing glomerulus by immunolocalization and metabolic labeling. The localization of p51 was compared with that of ZO-1, a component of the cytoplasmic face of the epithelial slit diaphragm, and with that of podocalyxin, and apical marker of the podocyte. p51 first became faintly, but clearly, detectable on the basal and lateral sides of the developing podocytes at the S-shaped body stage. Staining intensity increased with further maturation and was restricted to the visceral epithelial cells. On immunoelectron microscopy, the antigen was seen along the basal and lateral surfaces below occluding junction at the early capillary loop stage and later, with the interdigitation of foot processes, became concentrated in the slit pores. At no stage was p51 seen on the apical surface. p51 and ZO-1 were closely localized in the mature glomerulus but arrived at their final positions from opposite directions. p51 was on basal and podocalyxin was on apical sides of the glomerular epithelium from the S-shaped body stage onwards. Metabolic labeling studies showed that p51 is actively synthesized during initial glomerular development and that the rate of synthesis declines substantially with maturation. We conclude that p51 is primarily synthesized during the initial glomerular development, becomes concentrated in the slit pores of mature podocytes, and serves as a basal differentiation marker for podocytes.

Indexed as

AgingAnimalsAnimals, NewbornAntibodies, MonoclonalCell MembraneEndotheliumFluorescent Antibody TechniqueKidney GlomerulusMembrane ProteinsMicroscopy, ImmunoelectronPhosphoproteinsRatsRats, Sprague-DawleyRats, WistarSialoglycoproteinsTissue DistributionAntibodies, MonoclonalMembrane ProteinsPhosphoproteinspodocalyxinSialoglycoproteinsTjp1 protein, ratZonula Occludens-1 Protein

Identifiers

PMID7677194
PMCPMC1870958
OpenAlexW1488563665

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.