Evidence map›Paper›PMID 34338959›Full record

ArticleCellular and molecular neurobiology2022

Profiling Analysis of Circular RNA and mRNA in Human Temporal Lobe Epilepsy with Hippocampal Sclerosis ILAE Type 1.

Yifei Gu, Hongmei Wu, Tianyu Wang, Shengkun Yu, Zhibin Han, Wang Zhang, Long Mu, Hongda Wang, Meng Na, Haiyang Wang and 1 more

Open access · greenAbstract read
In one paragraph

Article in Cellular and molecular neurobiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

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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 at 1 institution in 1 country.

Yifei GuDepartment of Neurosurgery, The First Affiliated Hospital, Harbin Medical University, Harbin, 150001, Heilongjiang, China.ORCID http://orcid.org/0000-0002-9253-9980
Hongmei WuDepartment of Pathology, The Fourth Affiliated Hospital, Harbin Medical University, Harbin, China.ORCID http://orcid.org/0000-0002-2654-5661
Tianyu WangDepartment of Neurosurgery, The First Affiliated Hospital, Harbin Medical University, Harbin, 150001, Heilongjiang, China.ORCID http://orcid.org/0000-0001-6243-1955
Shengkun YuDepartment of Neurosurgery, The First Affiliated Hospital, Harbin Medical University, Harbin, 150001, Heilongjiang, China.ORCID http://orcid.org/0000-0002-6194-6866
Zhibin HanDepartment of Neurosurgery, The First Affiliated Hospital, Harbin Medical University, Harbin, 150001, Heilongjiang, China.ORCID http://orcid.org/0000-0003-4425-147X
Wang ZhangDepartment of Neurosurgery, The First Affiliated Hospital, Harbin Medical University, Harbin, 150001, Heilongjiang, China.ORCID http://orcid.org/0000-0001-8664-5165
Long MuDepartment of Neurosurgery, The First Affiliated Hospital, Harbin Medical University, Harbin, 150001, Heilongjiang, China.ORCID http://orcid.org/0000-0003-3077-8588
Hongda WangDepartment of Pathology, The First Affiliated Hospital, Harbin Medical University, Harbin, China.ORCID http://orcid.org/0000-0002-2213-0100
Meng NaDepartment of Neurosurgery, The First Affiliated Hospital, Harbin Medical University, Harbin, 150001, Heilongjiang, China.ORCID http://orcid.org/0000-0002-3787-4276
Haiyang WangDepartment of Neurosurgery, The First Affiliated Hospital, Harbin Medical University, Harbin, 150001, Heilongjiang, China. wanghaiyang@hrbmu.edu.cn.ORCID http://orcid.org/0000-0002-2762-0002
Zhiguo LinDepartment of Neurosurgery, The First Affiliated Hospital, Harbin Medical University, Harbin, 150001, Heilongjiang, China. linzhiguo63@hrbmu.edu.cn.ORCID http://orcid.org/0000-0002-2920-4272
Harbin Medical University · CN

Funding

Harbin Medical University First Hospital Scientific Research Innovation Fund No. 2020L06National Nature Science Foundation of China No. 8172678National Nature Science Foundation of China No. 81802755National Nature Science Foundation of China No. 82002644National Nature Science Foundation of China No:U20A20383
6 · The paper itself

Abstract

Hippocampal sclerosis (HS) is the most common surgical pathology associated with temporal lobe epilepsy (TLE). However, the cause of TLE with or without HS remains unknown. Our current study aimed to illustrate the essential molecular mechanism that is potentially involved in the pathogenesis of TLE-HS and to shed light on the transcriptional changes associated with hippocampal sclerosis. Compared to no-HS group, 341 mRNA transcripts and 131 circRNA transcripts were differentially expressed in ILAE type 1 group. The raw sequencing data have been deposited into sequence-read archive (SRA) database under accession number PRJNA699348.Gene Ontology analysis demonstrated that the dysregulated genes were associated with the biological processes of vesicle-mediated transport. Enrichment analysis demonstrated that dysregulated genes were involved mainly in the MAPK signal pathway. Subsequently, A total of 441 known or predicted interactions were formed among DEGs, and the most important module was detected in the PPI network using the MCODE plug-in. There were mainly four functional modules enriched: ER to Golgi transport vesicle membrane, Basal transcription factors, GABA-gated chloride ion channel activity, CENP-A containing nucleosome assembly. A circRNA-mRNA co-expression network was constructed including 5 circRNAs(hsa_circ_0025349, hsa_circ_0002405, hsa_circ_0004805, hsa_circ_0032254, and hsa_circ_0032875) and three mRNAs (FYN, SELENBP1, and GRIPAP1) based on the normalized mRNA signal intensities. This is the first to report the circRNAs and mRNAs expression profile of surgically resected hippocampal tissues from TLE patients of ILAE-1 and no-HS, and these results may provide new insight into the transcriptional changes associated with this pathology.

Indexed as

Epilepsy, Temporal LobeMicroRNAsCentromere Protein AChloride Channelsgamma-Aminobutyric AcidGliosisHippocampusHumansNucleosomesRNA, CircularRNA, MessengerSclerosisTranscription FactorsCentromere Protein AChloride Channelsgamma-Aminobutyric AcidMicroRNAsNucleosomesRNA, CircularRNA, MessengerTranscription FactorscircRNACo-expression networkHS ILAE classificationmRNATLE-HS

Identifiers

PMID34338959
PMCPMC11421587
OpenAlexW3137278945

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.