Evidence map›Paper›PMID 39375371›Full record

ArticleNature communications2024

Deciphering mouse brain spatial diversity via glyco-lipidomic mapping.

Jua Lee, Dongtan Yin, Jaekyung Yun, Minsoo Kim, Seong-Wook Kim, Heeyoun Hwang, Ji Eun Park, Boyoung Lee, C Justin Lee, Hee-Sup Shin and 1 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 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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

11 authors.

Jua LeeProteomics Center of Excellence, Chemistry of Life Processes Institute, Northwestern University, Evanston, IL, USA.
Dongtan YinGraduate School of Analytical Science & Technology, Chungnam National University, 34134, Daejeon, South Korea.
Jaekyung YunGraduate School of Analytical Science & Technology, Chungnam National University, 34134, Daejeon, South Korea.
Minsoo KimCenter for Cognition and Sociality, Institute for Basic Science, 34051, Daejeon, South Korea.ORCID 0000-0002-2228-5874
Seong-Wook KimCenter for Cognition and Sociality, Institute for Basic Science, 34051, Daejeon, South Korea.
Heeyoun HwangResearch Center for Bioconvergence Analysis, Korea Basic Science Institute, 28119, Cheongju, South Korea.ORCID 0000-0002-0124-2533
Ji Eun ParkGraduate School of Analytical Science & Technology, Chungnam National University, 34134, Daejeon, South Korea.ORCID 0009-0004-2145-7621
Boyoung LeeCenter for Cognition and Sociality, Institute for Basic Science, 34051, Daejeon, South Korea.ORCID 0000-0001-9445-510X
C Justin LeeCenter for Cognition and Sociality, Institute for Basic Science, 34051, Daejeon, South Korea.ORCID 0000-0002-3555-0980
Hee-Sup ShinCenter for Cognition and Sociality, Institute for Basic Science, 34051, Daejeon, South Korea.ORCID 0000-0003-4260-3718
Hyun Joo AnGraduate School of Analytical Science & Technology, Chungnam National University, 34134, Daejeon, South Korea. hjan@cnu.ac.kr.ORCID 0000-0001-5847-7483

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gangliosides in the brain play a crucial role in modulating the integrity of vertebrate central nervous system in a region-specific manner. However, to date, a comprehensive structural elucidation of complex intact ganglioside isomers has not been achieved, resulting in the elusiveness into related molecular mechanism. Here, we present a glycolipidomic approach for isomer-specific and brain region-specific profiling of the mouse brain. Considerable region-specificity and commonality in specific group of regions are highlighted. Notably, we observe a similarity in the abundance of major isomers, GD1a and GD1b, within certain regions, which provides significant biological implications with interpretation through the lens of a theoretical retrosynthetic state-transition network. Furthermore, A glycocentric-omics approaches using gangliosides and N-glycans reveal a remarkable convergence in spatial dynamics, providing valuable insight into molecular interaction network. Collectively, this study uncovers the spatial dynamics of intact glyco-conjugates in the brain, which are relevant to regional function and accelerates the discovery of potential therapeutic targets for brain diseases.

Indexed as

BrainGangliosidesLipidomicsAnimalsGlycomicsIsomerismMaleMiceMice, Inbred C57BLPolysaccharidesganglioside, GD1aGangliosidesPolysaccharides

Identifiers

PMID39375371
PMCPMC11458762

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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.