Evidence map›Paper›PMID 35354345›Full record

ArticleMolecular pain

Whole-brain mapping of efferent projections of the anterior cingulate cortex in adult male mice.

Wantong Shi, Man Xue, Fengyi Wu, Kexin Fan, Qi-Yu Chen, Fang Xu, Xu-Hui Li, Guo-Qiang Bi, Jing-Shan Lu, Min Zhuo

Open access · goldAbstract read
In one paragraph

Article in Molecular pain. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
3.5field-weighted citation impact, top 6% 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

29 citing papers in PubMed, 35 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

10 authors at 4 institutions in 2 countries.

Wantong ShiCenter for Neuron and Disease, Frontier Institutes of Science and Technology, 12480Xi'an Jiaotong University, China.
Man XueCenter for Neuron and Disease, Frontier Institutes of Science and Technology, 12480Xi'an Jiaotong University, China.
Fengyi WuCAS Key Laboratory of Brain Connectome and Manipulation, Interdisciplinary Center for Brain Information, The Brain Cognition and Brain Disease Institute; Shenzhen-Hong Kong Institute of Brain Science-Shenzhen Fundamental Research Institutions, Shenzhen Institute of Advanced Technology, 85411Chinese Academy of Sciences Shenzhen Institute of Advanced Technology, China.
Kexin FanThe Institute of Molecular and Translational Medicine, Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, 598900Xi'an Jiaotong University Health Science Center, China.
Qi-Yu ChenCAS Key Laboratory of Brain Connectome and Manipulation, Interdisciplinary Center for Brain Information, The Brain Cognition and Brain Disease Institute; Shenzhen-Hong Kong Institute of Brain Science-Shenzhen Fundamental Research Institutions, Shenzhen Institute of Advanced Technology, 85411Chinese Academy of Sciences Shenzhen Institute of Advanced Technology, China.
Fang XuCAS Key Laboratory of Brain Connectome and Manipulation, Interdisciplinary Center for Brain Information, The Brain Cognition and Brain Disease Institute; Shenzhen-Hong Kong Institute of Brain Science-Shenzhen Fundamental Research Institutions, Shenzhen Institute of Advanced Technology, 85411Chinese Academy of Sciences Shenzhen Institute of Advanced Technology, China.
Xu-Hui LiCenter for Neuron and Disease, Frontier Institutes of Science and Technology, 12480Xi'an Jiaotong University, China.ORCID 0000-0003-4376-6252
Guo-Qiang BiCAS Key Laboratory of Brain Connectome and Manipulation, Interdisciplinary Center for Brain Information, The Brain Cognition and Brain Disease Institute; Shenzhen-Hong Kong Institute of Brain Science-Shenzhen Fundamental Research Institutions, Shenzhen Institute of Advanced Technology, 85411Chinese Academy of Sciences Shenzhen Institute of Advanced Technology, China.
Jing-Shan LuCenter for Neuron and Disease, Frontier Institutes of Science and Technology, 12480Xi'an Jiaotong University, China.ORCID 0000-0002-7330-6567
Min ZhuoCenter for Neuron and Disease, Frontier Institutes of Science and Technology, 12480Xi'an Jiaotong University, China.ORCID 0000-0001-9062-3241
Chinese Institute for Brain Research · CNShenzhen Institutes of Advanced Technology · CNXi'an Jiaotong University · CNUniversity of Toronto · CA

Funding

CIHR PJT-148648CIHR PJT-419286
6 · The paper itself

Abstract

The anterior cingulate cortex (ACC) is a key cortical region that plays an important role in pain perception and emotional functions. Previous studies of the ACC projections have been collected primarily from monkeys, rabbits and rats. Due to technological advances, such as gene manipulation, recent progress has been made in our understanding of the molecular and cellular mechanisms of the ACC-related chronic pain and emotion is mainly obtained from adult mice. Few anatomic studies have examined the whole-brain projections of the ACC in adult mice. In the present study, we examined the continuous axonal outputs of the ACC in the whole brain of adult male mice. We used the virus anterograde tracing technique and an ultrahigh-speed imaging method of Volumetric Imaging with Synchronized on-the-fly-scan and Readout (VISoR). We created a three-dimensional (3D) reconstruction of mouse brains. We found that the ACC projected ipsilaterally primarily to the caudate putamen (CPu), ventral thalamic nucleus, zona incerta (ZI), periaqueductal gray (PAG), superior colliculus (SC), interpolar spinal trigeminal nucleus (Sp5I), and dorsal medullary reticular nucleus (MdD). The ACC also projected to contralateral brain regions, including the ACC, reuniens thalamic nucleus (Re), PAG, Sp5I, and MdD. Our results provide a whole-brain mapping of efferent projections from the ACC in adult male mice, and these findings are critical for future studies of the molecular and synaptic mechanisms of the ACC and its related network in mouse models of brain diseases.

Indexed as

Brain MappingGyrus CinguliAnimalsBrainEfferent PathwaysMaleMicePeriaqueductal GrayRabbitsRatsTrigeminal Nucleus, Spinal3D reconstructionAnterior cingulate cortexEfferent projectionsMiceVISoRWhole-brain mapping

Identifiers

PMID35354345
PMCPMC9083044
OpenAlexW4221032554

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.