Evidence map›Paper›PMID 35739273›Full record

ArticleNature neuroscience2022

Single-cell transcriptomics and surface epitope detection in human brain epileptic lesions identifies pro-inflammatory signaling.

Pavanish Kumar, Amanda Lim, Sharifah Nur Hazirah, Camillus Jian Hui Chua, Adeline Ngoh, Su Li Poh, Tong Hong Yeo, Jocelyn Lim, Simon Ling, Nursyuhadah Binte Sutamam and 9 more

Open access · hybridAbstract read
In one paragraph

Article in Nature neuroscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 99 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
99citing papers in PubMed, 1 pooled it
11.1field-weighted citation impact, top 1% 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

99 citing papers in PubMed, 1 synthesis or guideline pooled it, 141 citations in OpenAlex.

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39 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

19 authors at 5 institutions in 1 country.

Pavanish KumarTranslational Immunology Institute, SingHealth/Duke-NUS Academic Medical Centre, Singapore, Singapore. pavanish.kumar@singhealth.com.sg.
Amanda LimTranslational Immunology Institute, SingHealth/Duke-NUS Academic Medical Centre, Singapore, Singapore.
Sharifah Nur HazirahTranslational Immunology Institute, SingHealth/Duke-NUS Academic Medical Centre, Singapore, Singapore.
Camillus Jian Hui ChuaTranslational Immunology Institute, SingHealth/Duke-NUS Academic Medical Centre, Singapore, Singapore.ORCID http://orcid.org/0000-0001-6819-3134
Adeline NgohDuke-NUS Medical School and Paediatric Neurology Service, KK Women's and Children's Hospital, Singapore, Singapore.
Su Li PohTranslational Immunology Institute, SingHealth/Duke-NUS Academic Medical Centre, Singapore, Singapore.
Tong Hong YeoDuke-NUS Medical School and Paediatric Neurology Service, KK Women's and Children's Hospital, Singapore, Singapore.
Jocelyn LimDuke-NUS Medical School and Paediatric Neurology Service, KK Women's and Children's Hospital, Singapore, Singapore.
Simon LingDuke-NUS Medical School and Paediatric Neurology Service, KK Women's and Children's Hospital, Singapore, Singapore.
Nursyuhadah Binte SutamamTranslational Immunology Institute, SingHealth/Duke-NUS Academic Medical Centre, Singapore, Singapore.
Enrico PetrettoDuke-NUS Medical School, Program in Cardiovascular and Metabolic Disorders (CVMD) and Centre for Computational Biology (CCB), Singapore, Singapore.ORCID http://orcid.org/0000-0003-2163-5921
David Chyi Yeu LowDuke-NUS Medical School and Neurosurgical Service, KK Women's and Children's Hospital, Singapore, Singapore.
Li ZengDepartment of Neurology, National Neuroscience Institute, Singapore, Singapore.ORCID http://orcid.org/0000-0003-3242-2286
Eng-King TanDepartment of Neurology, National Neuroscience Institute, Singapore, Singapore.
Thaschawee ArkachaisriPaediatrics Academic Clinical Programme, KK Women's and Children's Hospital, Singapore, Singapore.ORCID http://orcid.org/0000-0002-1387-1169
Joo Guan YeoTranslational Immunology Institute, SingHealth/Duke-NUS Academic Medical Centre, Singapore, Singapore.ORCID http://orcid.org/0000-0001-8981-5000
Florent GinhouxTranslational Immunology Institute, SingHealth/Duke-NUS Academic Medical Centre, Singapore, Singapore.ORCID http://orcid.org/0000-0002-2857-7755
Derrick ChanPaediatrics Academic Clinical Programme, KK Women's and Children's Hospital, Singapore, Singapore.ORCID http://orcid.org/0000-0003-4420-7399
Salvatore AlbaniTranslational Immunology Institute, SingHealth/Duke-NUS Academic Medical Centre, Singapore, Singapore.ORCID http://orcid.org/0000-0002-5602-6256
KK Women's and Children's Hospital · SGSingHealth Duke-NUS Academic Medical Centre · SGDuke-NUS Medical School · SGAgency for Science, Technology and Research · SGSingHealth · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epileptogenic triggers are multifactorial and not well understood. Here we aimed to address the hypothesis that inappropriate pro-inflammatory mechanisms contribute to the pathogenesis of refractory epilepsy (non-responsiveness to antiepileptic drugs) in human patients. We used single-cell cellular indexing of transcriptomes and epitopes by sequencing (CITE-seq) to reveal the immunotranscriptome of surgically resected epileptic lesion tissues. Our approach uncovered a pro-inflammatory microenvironment, including extensive activation of microglia and infiltration of other pro-inflammatory immune cells. These findings were supported by ligand-receptor (LR) interactome analysis, which demonstrated potential mechanisms of infiltration and evidence of direct physical interactions between microglia and T cells. Together, these data provide insight into the immune microenvironment in epileptic tissue, which may aid the development of new therapeutics.

Indexed as

EpilepsyTranscriptomeBrainEpitopesHumansMicrogliaEpitopes

Identifiers

PMID35739273
PMCPMC9276529
OpenAlexW4283325889

What OpenQuestion holds

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LicenceCC BY
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.