Evidence map›Paper›PMID 23907655›Full record

ArticleCerebellum (London, England)2013

MR diffusion histology and micro-tractography reveal mesoscale features of the human cerebellum.

Flavio Dell'Acqua, Istvan Bodi, David Slater, Marco Catani, Michel Modo

Open access · hybridAbstract read
In one paragraph

Article in Cerebellum (London, England), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
3.4field-weighted citation impact, top 8% 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, 60 citations in OpenAlex.

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  15. Brain networks and their relevance for stroke rehabilitation.Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology · 2019
    Review
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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

5 authors at 4 institutions in 2 countries.

Flavio Dell'AcquaNatbrainlab, Department of Neuroimaging, King's College London, London, SE5 8AF, UK, flavio.dellacqua@kcl.ac.uk.
Istvan Bodi
David Slater
Marco Catani
Michel Modo
King's College London · GBKing's College Hospital NHS Foundation Trust · GBMcGowan Institute for Regenerative Medicine · USSouth London and Maudsley NHS Foundation Trust · GB

Funding

Neuro-Vascular RegenerationP20EB007076 · NIBIB · BAYLOR COLLEGE OF MEDICINE · PI HIRSCHI, KAREN KEMPER · 2006 to 2009
$4.4M
Medical Research Council G0800846Medical Research Council G0802552NIBIB NIH HHS 1 P20 EB007076-01NIBIB NIH HHS P20 EB007076
6 · The paper itself

Abstract

After 140 years from the discovery of Golgi's black reaction, the study of connectivity of the cerebellum remains a fascinating yet challenging task. Current histological techniques provide powerful methods for unravelling local axonal architecture, but the relatively low volume of data that can be acquired in a reasonable amount of time limits their application to small samples. State-of-the-art in vivo magnetic resonance imaging (MRI) methods, such as diffusion tractography techniques, can reveal trajectories of the major white matter pathways, but their correspondence with underlying anatomy is yet to be established. Hence, a significant gap exists between these two approaches as neither of them can adequately describe the three-dimensional complexity of fibre architecture at the level of the mesoscale (from a few millimetres to micrometres). In this study, we report the application of MR diffusion histology and micro-tractography methods to reveal the combined cytoarchitectural organisation and connectivity of the human cerebellum at a resolution of 100-μm (2 nl/voxel volume). Results show that the diffusion characteristics for each layer of the cerebellar cortex correctly reflect the known cellular composition and its architectural pattern. Micro-tractography also reveals details of the axonal connectivity of individual cerebellar folia and the intra-cortical organisation of the different cerebellar layers. The direct correspondence between MR diffusion histology and micro-tractography with immunohistochemistry indicates that these approaches have the potential to complement traditional histology techniques by providing a non-destructive, quantitative and three-dimensional description of the microstructural organisation of the healthy and pathological tissue.

Indexed as

Diffusion Tensor ImagingAnisotropyCerebellumChildFemaleGlial Fibrillary Acidic ProteinHumansImage Processing, Computer-AssistedMyelin Basic ProteinNeural PathwaysNeuronsPostmortem ChangesGlial Fibrillary Acidic ProteinMyelin Basic Protein

Identifiers

PMID23907655
PMCPMC3824945
OpenAlexW2014557581

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.