Evidence map›Paper›PMID 27847469›Full record

ArticleFrontiers in neuroanatomy2016

Distinction of Neurons, Glia and Endothelial Cells in the Cerebral Cortex: An Algorithm Based on Cytological Features.

Miguel Á García-Cabezas, Yohan J John, Helen Barbas, Basilis Zikopoulos

Open access · goldAbstract read
In one paragraph

Article in Frontiers in neuroanatomy, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 144 papers.

0numbers the graph read from it
0cells of the map it votes in
144citing papers in PubMed
24.2field-weighted citation impact, top 1% 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

144 citing papers in PubMed, 229 citations in OpenAlex.

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  8. Disrupted maternal care alters neural-microglia interactions in the primate paralaminar (PL) nucleus of the amygdala.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
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  13. NEUSEG: INTERPRETABLE UNSUPERVISED GM/WM SEGMENTATION IN BRAIN HISTOPATHOLOGY USING NUCLEI MORPHOMETRICS.Proceedings. IEEE International Symposium on Biomedical Imaging · 2026
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  15. Review
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  18. High dietary phosphate intake induces anxiety in normal male mice.Brain, behavior, & immunity - health · 2025
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84 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.

Miguel Á García-CabezasNeural Systems Laboratory, Department of Health Sciences, Boston University Boston, MA, USA.
Yohan J JohnNeural Systems Laboratory, Department of Health Sciences, Boston University Boston, MA, USA.
Helen BarbasNeural Systems Laboratory, Department of Health Sciences, Boston University Boston, MA, USA.
Basilis ZikopoulosHuman Systems Neuroscience Laboratory, Department of Health Sciences, Boston University Boston, MA, USA.
Boston University · US

Funding

ORGANIZATION OF PREFRONTAL FEEDBACK CIRCUITSR01MH057414 · NIMH · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI BARBAS, HELEN · 1999 to 2020
$7.3M
Prefrontal Anatomic Pathways in Executive ControlR01NS024760 · NINDS · BOSTON UNIVERSITY MEDICAL CAMPUS · PI BARBAS, HELEN · 1987 to 2017
$6.7M
Organization of Excitatory and Inhibitory Circuits in ASDR01MH101209 · NIMH · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI ZIKOPOULOS, VASILEIOS · 2014 to 2018
$2.0M
NIMH NIH HHS R01 MH057414NINDS NIH HHS R01 NS024760
6 · The paper itself

Abstract

The estimation of the number or density of neurons and types of glial cells and their relative proportions in different brain areas are at the core of rigorous quantitative neuroanatomical studies. Unfortunately, the lack of detailed, updated, systematic and well-illustrated descriptions of the cytology of neurons and glial cell types, especially in the primate brain, makes such studies especially demanding, often limiting their scope and broad use. Here, following an extensive analysis of histological materials and the review of current and classical literature, we compile a list of precise morphological criteria that can facilitate and standardize identification of cells in stained sections examined under the microscope. We describe systematically and in detail the cytological features of neurons and glial cell types in the cerebral cortex of the macaque monkey and the human using semithin and thick sections stained for Nissl. We used this classical staining technique because it labels all cells in the brain in distinct ways. In addition, we corroborate key distinguishing characteristics of different cell types in sections immunolabeled for specific markers counterstained for Nissl and in ultrathin sections processed for electron microscopy. Finally, we summarize the core features that distinguish each cell type in easy-to-use tables and sketches, and structure these key features in an algorithm that can be used to systematically distinguish cellular types in the cerebral cortex. Moreover, we report high inter-observer algorithm reliability, which is a crucial test for obtaining consistent and reproducible cell counts in unbiased stereological studies. This protocol establishes a consistent framework that can be used to reliably identify and quantify cells in the cerebral cortex of primates as well as other mammalian species in health and disease.

Indexed as

astrocytesheterochromatinhumanmicrogliamonkeynucleusoligodendrocytesstereology

Identifiers

PMID27847469
PMCPMC5088408
OpenAlexW2547009870

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.