Evidence map›Paper›PMID 41808453›Full record

ArticleBioinformatics (Oxford, England)2026

BrainConnect: processing brain connectivity and spatial transcriptomics data for integrative analysis.

Chenglong Sang, Cheng Peng

Abstract read
In one paragraph

Article in Bioinformatics (Oxford, England), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Chenglong SangYunnan Key Laboratory of Cell Metabolism and Disease, and Center for Life Sciences, School of Life Sciences, Yunnan University, Kunming 650500, China.
Cheng PengYunnan Key Laboratory of Cell Metabolism and Disease, and Center for Life Sciences, School of Life Sciences, Yunnan University, Kunming 650500, China.ORCID 0000-0002-0448-0094

Funding

National Natural Science Foundation of China 32560156
6 · The paper itself

Abstract

motivationCharacterizing the neuronal connectomes provides route to understand the basis of neural circuit in brains, one of the central missions in neuroscience, but the mapped connectivity is absent of molecular information, obscuring the understanding on the important genes underlying the connectomes. The whole-brain spatial transcriptomics data provide the opportunity to predict and understand the brain connectivity. However, there is no method to process these datasets in consistent data format for integrative analysis.

resultsIn this work, we developed a software to process different kinds of mouse brain connectivity data together with spatial transcriptomics in consistent brain regions to define the connectivity path and strength and then used the long short-term memory network to predict connectivity strengths from the spatial transcriptomics by using our data framework. We evaluated the model in different ways, and the results showed that our model accurately predicted the connectivity strengths and helped in selecting the important genes potentially involved in the regulation, establishment or maintenance of brain connectivity. AVAILABILITY AND IMPLEMENTATION: The software is freely available at Github (https://github.com/CPenglab/BrainConnect) and Pypi (https://pypi.org/project/BrainConnect). An archived version is available at https://doi.org/10.5281/zenodo.18440094.

Indexed as

BrainConnectomeSoftwareTranscriptomeAnimalsMiceSpatial Transcriptomics

Identifiers

PMID41808453
PMCPMC13021309

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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.