Evidence map›Paper›PMID 39242563›Full record

ArticleNature communications2024

ST-GEARS: Advancing 3D downstream research through accurate spatial information recovery.

Tianyi Xia, Luni Hu, Lulu Zuo, Lei Cao, Yunjia Zhang, Mengyang Xu, Qin Lu, Lei Zhang, Taotao Pan, Bohan Zhang and 9 more

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Review
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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

19 authors.

Tianyi XiaBGI Research, Beijing, 102601, China.
Luni HuBGI Research, Beijing, 102601, China.
Lulu ZuoBGI, Shenzhen, 518083, China.
Lei CaoBGI Research, Beijing, 102601, China.
Yunjia ZhangBGI Research, Beijing, 102601, China.
Mengyang XuBGI Research, Shenzhen, 518083, China.ORCID 0000-0002-4487-7088
Qin LuBGI Research, Shenzhen, 518083, China.
Lei ZhangBGI Research, Beijing, 102601, China.
Taotao PanBGI Research, Beijing, 102601, China.
Bohan ZhangBGI Research, Beijing, 102601, China.ORCID 0000-0001-6654-3567
Bowen MaBGI Research, Beijing, 102601, China.
Chuan ChenBGI Research, Beijing, 102601, China.
Junfu GuoBGI, Shenzhen, 518083, China.ORCID 0000-0002-4195-7031
Chang ShiBGI, Shenzhen, 518083, China.
Mei LiBGI Research, Shenzhen, 518083, China.ORCID 0000-0003-3310-2911
Chao LiuBGI Research, Beijing, 102601, China. liuchao3@genomics.cn.ORCID 0009-0008-6892-6754
Yuxiang LiBGI Research, Shenzhen, 518083, China. liyuxiang@genomics.cn.ORCID 0000-0002-1575-3692
Yong ZhangBGI Research, Shenzhen, 518083, China. zhangyong2@genomics.cn.ORCID 0000-0001-9950-1793
Shuangsang FangBGI Research, Beijing, 102601, China. fangshuangsang@genomics.cn.ORCID 0000-0002-4126-0074

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Three-dimensional Spatial Transcriptomics has revolutionized our understanding of tissue regionalization, organogenesis, and development. However, existing approaches overlook either spatial information or experiment-induced distortions, leading to significant discrepancies between reconstruction results and in vivo cell locations, causing unreliable downstream analysis. To address these challenges, we propose ST-GEARS (Spatial Transcriptomics GEospatial profile recovery system through AnchoRS). By employing innovative Distributive Constraints into the Optimization scheme, ST-GEARS retrieves anchors with exceeding precision that connect closest spots across sections in vivo. Guided by the anchors, it first rigidly aligns sections, next solves and denoises Elastic Fields to counteract distortions. Through mathematically proved Bi-sectional Fields Application, it eventually recovers the original spatial profile. Studying ST-GEARS across number of sections, sectional distances and sequencing platforms, we observed its outstanding performance on tissue, cell, and gene levels. ST-GEARS provides precise and well-explainable 'gears' between in vivo situations and in vitro analysis, powerfully fueling potential of biological discoveries.

Indexed as

TranscriptomeAlgorithmsAnimalsGene Expression ProfilingHumansImaging, Three-DimensionalMice

Identifiers

PMID39242563
PMCPMC11379900

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.