Evidence map›Paper›PMID 24987337›Full record

ReviewFrontiers in neuroanatomy2014

Cajal, Retzius, and Cajal-Retzius cells.

Verónica Martínez-Cerdeño, Stephen C Noctor

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in neuroanatomy, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
5.9field-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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 41 citations in OpenAlex.

  1. Pooled it
  2. Partial Deletion ofeNeuro · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Fabry Disease With Concomitant Lewy Body Disease.Journal of neuropathology and experimental neurology · 2020
    Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Review
  16. Frontiers in pharmacology · 2017
    Article
  17. Review
  18. Article
  19. Evolution of the mammalian dentate gyrus.The Journal of comparative neurology · 2016
    Review
  20. Article
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

2 authors at 1 institution in 1 country.

Verónica Martínez-CerdeñoInstitute for Pediatric Regenerative Medicine, University of California at Davis Sacramento, CA, USA ; Medical Pathology and Laboratory Medicine, University of California at Davis Sacramento, CA, USA ; MIND Institute, University of California at Davis Sacramento, CA, USA.
Stephen C NoctorMIND Institute, University of California at Davis Sacramento, CA, USA ; Department of Psychiatry and Behavioral Sciences, University of California at Davis Sacramento, CA, USA.
University of California, Davis · US

Funding

Cortical and subcortical chandelier cell pathophysiology and symptomatology in autismR01MH094681 · NIMH · UNIVERSITY OF CALIFORNIA AT DAVIS · PI Veronica Martinez-Cerdeno · 2011 to 2026
$6.5M
Microglia regulate development of the cerebral cortexR01MH101188 · NIMH · UNIVERSITY OF CALIFORNIA AT DAVIS · PI NOCTOR, STEPHEN CHARLES · 2013 to 2017
$1.8M
NIMH NIH HHS R01 MH094681NIMH NIH HHS R01 MH101188
6 · The paper itself

Abstract

The marginal zone (MZ) of the prenatal cerebral cortex plays a crucial role in cellular migration and laminar patterning in the developing neocortex and its equivalent in the adult brain - layer I, participates in cortical circuitry integration within the adult neocortex. The MZ/layer I, which has also been called the plexiform layer and cell-poor zone of Meynert, among others, is home to several cell populations including glia, neurons, and Cajal-Retzius (CR) cells. Cajal once said that the MZ is one of the oldest formations in the phylogenetic series, and that the characteristics of layer I in human are similar in all vertebrates except fish (Ramon y Cajal, 1899). Despite the presence of CR cells in the MZ/layer I of all developing and adult vertebrate brains, and more than one hundred years of research, the phenotype and function of layer I cells have still not been clearly defined. Recent technological advances have yielded significant progress in functional and developmental studies, but much remains to be understood about neurons in MZ/layer I. Since the time of Retzius and Cajal, and continuing with modern era research from the likes of Marín-Padilla, the study of CR cells has been based on their morphological characteristics in Golgi staining. However, since Cajal's initial description, the term "CR cell" has been applied differently and now is often used to indicate reelin (Reln)-positive cells in MZ/layer I. Here we review the history of work by Cajal, Retzius, and others pertaining to CR cells. We will establish a link between original descriptions of CR cell morphology by Cajal, Retzius, and others, and current understandings of the cell populations that reside in MZ/layer I based on the use of cellular markers. We propose to use the term "CR cell" for the class of neurons that express Reln in the MZ/layer I in both prenatal, developing and adult cerebral cortex.

Indexed as

Cajal–Retzius cellshorizontal cellslayer Imarginal zoneRamón y CajalReelinshort axon cells

Identifiers

PMID24987337
PMCPMC4060955
OpenAlexW2045153139

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.