Evidence map›Paper›PMID 35190665›Full record

ArticleCommunications biology2022

Intersectional, anterograde transsynaptic targeting of neurons receiving monosynaptic inputs from two upstream regions.

Takuma Kitanishi, Mariko Tashiro, Naomi Kitanishi, Kenji Mizuseki

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

11 citing papers in PubMed, 18 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

4 authors at 1 institution in 1 country.

Takuma KitanishiDepartment of Physiology, Osaka City University Graduate School of Medicine, Osaka, 545-8585, Japan. kitanishi.takuma@med.osaka-cu.ac.jp.ORCID http://orcid.org/0000-0001-8062-3854
Mariko TashiroDepartment of Physiology, Osaka City University Graduate School of Medicine, Osaka, 545-8585, Japan.
Naomi KitanishiDepartment of Physiology, Osaka City University Graduate School of Medicine, Osaka, 545-8585, Japan.
Kenji MizusekiDepartment of Physiology, Osaka City University Graduate School of Medicine, Osaka, 545-8585, Japan. mizuseki.kenji@med.osaka-cu.ac.jp.ORCID http://orcid.org/0000-0002-1456-2149
Osaka City University · JP

Funding

MEXT | Japan Society for the Promotion of Science (JSPS) 17K19462MEXT | Japan Society for the Promotion of Science (JSPS) 20H03356
6 · The paper itself

Abstract

A brain region typically receives inputs from multiple upstream areas. However, currently, no method is available to selectively dissect neurons that receive monosynaptic inputs from two upstream regions. Here, we developed a method to genetically label such neurons with a single gene of interest in mice by combining the anterograde transsynaptic spread of adeno-associated virus serotype 1 (AAV1) with intersectional gene expression. Injections of AAV1 expressing either Cre or Flpo recombinases and the Cre/Flpo double-dependent AAV into two upstream regions and the downstream region, respectively, were used to label postsynaptic neurons receiving inputs from the two upstream regions. We demonstrated this labelling in two distinct circuits: the retina/primary visual cortex to the superior colliculus and the bilateral motor cortex to the dorsal striatum. Systemic delivery of the intersectional AAV allowed the unbiased detection of the labelled neurons throughout the brain. This strategy may help analyse the interregional integration of information in the brain.

Indexed as

NeuronsSuperior ColliculiAnimalsBrainMice

Identifiers

PMID35190665
PMCPMC8860993
OpenAlexW4212906237

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.