Evidence map›Paper›PMID 35015271›Full record

ArticleMedical & biological engineering & computing2022

Method for counting labeled neurons in mouse brain regions based on image representation and registration.

Songwei Wang, Ke Niu, Liwei Chen, Xiaoping Rao

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Article in Medical & biological engineering & computing, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

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2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Songwei WangSchool of Electrical Engineering, Zhengzhou University, Zhengzhou, 450001, China.
Ke NiuSchool of Electrical Engineering, Zhengzhou University, Zhengzhou, 450001, China.
Liwei ChenSchool of Electrical Engineering, Zhengzhou University, Zhengzhou, 450001, China. cliwei@zzu.edu.cn.
Xiaoping RaoState Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Key Laboratory of Magnetic Resonance in Biological Systems, Wuhan Center for Magnetic Resonance, Innovation Academy for Precision Measurement Science and Methodology, Chinese Academy of Sciences, Wuhan, 430071, China. raoxiaoping0902@apm.ac.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An important step in brain image analysis is to divide specific brain regions by matching brain slices to standard brain reference atlases, and perform statistical analysis on the labeled neurons in each brain region. Taking mouse fluorescently labeled brain slices as an example, due to the noise and distortion introduced during the preparation of brain slices, and the modal differences with standard brain atlas, the brain slices cannot directly establish an accurate one-to-one correspondence with the brain atlas, which in turn affects the accuracy of the number of labeled neurons in each brain region. This paper introduces the idea of image representation, uses neural networks to realize the registration of different modal mouse brain slices and brain atlas, completes the regional localization of the brain slices, and uses threshold segmentation to detect and count the labeled neurons in each brain region. The method proposed in this paper can effectively solve the problem of large deviation of neurons count caused by the inaccurate division of brain regions in large deformed brain slices, and can automatically realize accurate count of labeled neurons in each brain region of brain slices. The whole framework of method for counting labeled neurons in mouse brain regions based on image representation and registration.

Indexed as

BrainImage Processing, Computer-AssistedAnimalsHeadMagnetic Resonance ImagingMiceNeural Networks, ComputerNeuronsImage registrationImage representationNeural networksNeuron countRegional localization

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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.