Evidence map›Paper›PMID 32161395›Full record

ArticleNature methods2020

Machine learning analysis of whole mouse brain vasculature.

Mihail Ivilinov Todorov, Johannes Christian Paetzold, Oliver Schoppe, Giles Tetteh, Suprosanna Shit, Velizar Efremov, Katalin Todorov-Völgyi, Marco Düring, Martin Dichgans, Marie Piraud and 2 more

Open access · greenAbstract read
In one paragraph

Article in Nature methods, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 174 papers.

0numbers the graph read from it
0cells of the map it votes in
174citing papers in PubMed
47.7field-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

174 citing papers in PubMed, 337 citations in OpenAlex.

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  7. A microscopic computational simulation of [Physics in medicine and biology · 2026
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  16. Microvascular architecture and physiological fluctuations constrain the control of cerebral microcirculation.Proceedings of the National Academy of Sciences of the United States of America · 2026
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114 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

12 authors at 7 institutions in 3 countries.

Mihail Ivilinov Todorov *Institute for Tissue Engineering and Regenerative Medicine (iTERM), Helmholtz Zentrum München, Neuherberg, Germany.
Johannes Christian Paetzold *Department of Computer Science, Technical University of Munich (TUM), Munich, Germany.
Oliver SchoppeDepartment of Computer Science, Technical University of Munich (TUM), Munich, Germany.
Giles TettehDepartment of Computer Science, Technical University of Munich (TUM), Munich, Germany.
Suprosanna ShitDepartment of Computer Science, Technical University of Munich (TUM), Munich, Germany.
Velizar EfremovDepartment of Computer Science, Technical University of Munich (TUM), Munich, Germany.
Katalin Todorov-VölgyiInstitute for Stroke and Dementia Research (ISD), Ludwig-Maximilians-Universität (LMU), Munich, Germany.
Marco DüringInstitute for Stroke and Dementia Research (ISD), Ludwig-Maximilians-Universität (LMU), Munich, Germany.
Martin DichgansInstitute for Stroke and Dementia Research (ISD), Ludwig-Maximilians-Universität (LMU), Munich, Germany.
Marie PiraudDepartment of Computer Science, Technical University of Munich (TUM), Munich, Germany.
Bjoern MenzeDepartment of Computer Science, Technical University of Munich (TUM), Munich, Germany. bjoern.menze@tum.de.ORCID http://orcid.org/0000-0003-4136-5690
Ali ErtürkInstitute for Tissue Engineering and Regenerative Medicine (iTERM), Helmholtz Zentrum München, Neuherberg, Germany. erturk@helmholtz-muenchen.de.ORCID http://orcid.org/0000-0001-5163-5100
Technical University of Munich · DEHelmholtz Zentrum München · DEGerman Center for Neurodegenerative Diseases · DELudwig-Maximilians-Universität München · DEMunich Cluster for Systems Neurology · DETranslational Research in Oncology · FRUniversity of Zurich · CH

Funding

Age and AD related bottlenecks in glymphatic-lymphatic waste transportRF1AG057575 · NIA · UNIVERSITY OF ROCHESTER · PI NEDERGAARD, MAIKEN · 2017 to 2017
$3.2M
NIA NIH HHS RF1 AG057575
6 · The paper itself

Abstract

Tissue clearing methods enable the imaging of biological specimens without sectioning. However, reliable and scalable analysis of large imaging datasets in three dimensions remains a challenge. Here we developed a deep learning-based framework to quantify and analyze brain vasculature, named Vessel Segmentation & Analysis Pipeline (VesSAP). Our pipeline uses a convolutional neural network (CNN) with a transfer learning approach for segmentation and achieves human-level accuracy. By using VesSAP, we analyzed the vascular features of whole C57BL/6J, CD1 and BALB/c mouse brains at the micrometer scale after registering them to the Allen mouse brain atlas. We report evidence of secondary intracranial collateral vascularization in CD1 mice and find reduced vascularization of the brainstem in comparison to the cerebrum. Thus, VesSAP enables unbiased and scalable quantifications of the angioarchitecture of cleared mouse brains and yields biological insights into the vascular function of the brain.

Indexed as

Machine LearningAnimalsBrainImaging, Three-DimensionalMice

Identifiers

PMID32161395
PMCPMC7591801
OpenAlexW3012387312

What OpenQuestion holds

Textmetadata
LicenceTDM
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.