Evidence map›Paper›PMID 30454553›Full record

ArticleeLife2018

Bright multicolor labeling of neuronal circuits with fluorescent proteins and chemical tags.

Richi Sakaguchi, Marcus N Leiwe, Takeshi Imai

Abstract read
In one paragraph

Article in eLife, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
–field-weighted citation impact
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

44 citing papers in PubMed.

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  13. Live-cell omics with Raman spectroscopy.Microscopy (Oxford, England) · 2025
    Review
  14. Article
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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

3 authors.

Richi SakaguchiGraduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.ORCID 0000-0002-3988-6385
Marcus N LeiweGraduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.ORCID 0000-0002-3493-7091
Takeshi ImaiGraduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.ORCID 0000-0002-8449-0080

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The stochastic multicolor labeling method 'Brainbow' is a powerful strategy to label multiple neurons differentially with fluorescent proteins; however, the fluorescence levels provided by the original attempts to use this strategy were inadequate. In the present study, we developed a stochastic multicolor labeling method with enhanced expression levels that uses a tetracycline-operator system (Tetbow). We optimized Tetbow for either plasmid or virus vector-mediated multicolor labeling. When combined with tissue clearing, Tetbow was powerful enough to visualize the three-dimensional architecture of individual neurons. Using Tetbow, we were able to visualize the axonal projection patterns of individual mitral/tufted cells along several millimeters in the mouse olfactory system. We also developed a Tetbow system with chemical tags, in which genetically encoded chemical tags were labeled with synthetic fluorophores. This was useful in expanding the repertoire of the fluorescence labels and the applications of the Tetbow system. Together, these new tools facilitate light-microscopy-based neuronal tracing at both a large scale and a high resolution.

Indexed as

AnimalsLuminescent ProteinsMiceNeuroanatomical Tract-Tracing TechniquesNeuronal Tract-TracersOlfactory BulbRecombinant ProteinsStaining and LabelingLuminescent ProteinsNeuronal Tract-TracersRecombinant ProteinsBrainbowchemical tagfluorescence imagingmouseneuronal circuitneuronal tracingneurosciencetissue clearing

Identifiers

PMID30454553
PMCPMC6245733

What OpenQuestion holds

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Registered trials

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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.