Evidence map›Paper›PMID 32561795›Full record

ArticleScientific reports2020

hFRUIT: An optimized agent for optical clearing of DiI-stained adult human brain tissue.

Sven Hildebrand, Anna Schueth, Klaus von Wangenheim, Christian Mattheyer, Francesco Pampaloni, Hansjürgen Bratzke, Alard F Roebroeck, Ralf A W Galuske

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.0field-weighted citation impact, top 12% 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

13 citing papers in PubMed, 19 citations in OpenAlex.

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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

8 authors at 3 institutions in 2 countries.

Sven HildebrandDepartment of Cognitive Neuroscience, Faculty of Psychology & Neuroscience, Maastricht University, 6229 EV, Maastricht, the Netherlands. sven.hildebrand@maastrichtuniversity.nl.ORCID http://orcid.org/0000-0003-3783-8213
Anna SchuethDepartment of Cognitive Neuroscience, Faculty of Psychology & Neuroscience, Maastricht University, 6229 EV, Maastricht, the Netherlands.
Klaus von WangenheimDepartment of Systemic Neurophysiology, Technische Universität Darmstadt, Schnittspahnstraße 3, Darmstadt, 64287, Germany.
Christian MattheyerJohann Wolfgang Goethe-Universität Frankfurt am Main, Faculty 15 Biological Sciences, Institute for Cell Biology and Neuroscience, Buchmann Institute for Molecular Life Sciences, Max-von-Laue-Str. 15, Frankfurt am Main, D-60438, Germany.
Francesco PampaloniJohann Wolfgang Goethe-Universität Frankfurt am Main, Faculty 15 Biological Sciences, Institute for Cell Biology and Neuroscience, Buchmann Institute for Molecular Life Sciences, Max-von-Laue-Str. 15, Frankfurt am Main, D-60438, Germany.
Hansjürgen BratzkeJohann Wolfgang Goethe-Universität Frankfurt am Main, Institute for Forensic Medicine, Kennedy Allee 104, 60596, Frankfurt am Main, Germany.
Alard F RoebroeckDepartment of Cognitive Neuroscience, Faculty of Psychology & Neuroscience, Maastricht University, 6229 EV, Maastricht, the Netherlands.
Ralf A W GaluskeDepartment of Systemic Neurophysiology, Technische Universität Darmstadt, Schnittspahnstraße 3, Darmstadt, 64287, Germany. galuske@bio.tu-darmstadt.de.
Goethe University Frankfurt · DEMaastricht University · NLTechnische Universität Darmstadt · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Here, we describe a new immersion-based clearing method suitable for optical clearing of thick adult human brain samples while preserving its lipids and lipophilic labels such as 1,1'-dioctadecyl-3,3,3',3'-tetramethylindocarbocyanine perchlorate (DiI). This clearing procedure is simple, easy to implement, and allowed for clearing of 5 mm thick human brain tissue samples within 12 days. Furthermore, we show for the first time the advantageous effect of the Periodate-Lysine-Paraformaldehyde (PLP) fixation as compared to the more commonly used 4% paraformaldehyde (PFA) on clearing performance.

Indexed as

Affinity LabelsAnimalsBrainCarbocyaninesFluorescent DyesFormaldehydeHumansLipidsLysineMicePeriodic AcidSwineTissue Fixation3,3'-dioctadecylindocarbocyanineAffinity LabelsCarbocyaninesFluorescent DyesFormaldehydeLipidsLysineperiodate-lysine-paraformaldehydePeriodic Acid

Identifiers

PMID32561795
PMCPMC7305111
OpenAlexW3036006050

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.