Evidence map›Paper›PMID 40646440›Full record

ArticleBMC neurology2025

Transcriptome profiling reveals major structural genes, transcription factors and biosynthetic pathways in refractory epilepsy in tropical region of China.

Xinyu Ben, Peng Zhang, Chang Li, Qin Zou, Yi Cai, Sheng Wang, Chuanfa Li, Renjun Feng, Qifu Li

Abstract read
In one paragraph

Article in BMC neurology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Xinyu Ben *Key Laboratory of Tropical Translational Medicine of Ministry of Education & Key Laboratory of Brain Science Research and Transformation in Tropical Environment of Hainan Province, Department of Neurology, The First Affiliated Hospital of Hainan Medical University, Haikou, 570102, China.
Peng Zhang *Key Laboratory of Tropical Translational Medicine of Ministry of Education & Key Laboratory of Brain Science Research and Transformation in Tropical Environment of Hainan Province, Department of Neurology, The First Affiliated Hospital of Hainan Medical University, Haikou, 570102, China.
Chang Li *Key Laboratory of Tropical Translational Medicine of Ministry of Education & Key Laboratory of Brain Science Research and Transformation in Tropical Environment of Hainan Province, Department of Neurology, The First Affiliated Hospital of Hainan Medical University, Haikou, 570102, China.
Qin ZouDepartment of Medical Psychology, The First Affiliated Hospital of Hainan Medical University, Haikou, 570102, China.
Yi CaiKey Laboratory of Tropical Translational Medicine of Ministry of Education & Key Laboratory of Brain Science Research and Transformation in Tropical Environment of Hainan Province, Department of Neurology, The First Affiliated Hospital of Hainan Medical University, Haikou, 570102, China.
Sheng WangKey Laboratory of Tropical Translational Medicine of Ministry of Education & Key Laboratory of Brain Science Research and Transformation in Tropical Environment of Hainan Province, Department of Neurology, The First Affiliated Hospital of Hainan Medical University, Haikou, 570102, China.
Chuanfa LiKey Laboratory of Tropical Translational Medicine of Ministry of Education & Key Laboratory of Brain Science Research and Transformation in Tropical Environment of Hainan Province, Department of Neurology, The First Affiliated Hospital of Hainan Medical University, Haikou, 570102, China.
Renjun FengKey Laboratory of Tropical Translational Medicine of Ministry of Education & Key Laboratory of Brain Science Research and Transformation in Tropical Environment of Hainan Province, Department of Neurology, The First Affiliated Hospital of Hainan Medical University, Haikou, 570102, China. 54658299@qq.com.
Qifu LiKey Laboratory of Tropical Translational Medicine of Ministry of Education & Key Laboratory of Brain Science Research and Transformation in Tropical Environment of Hainan Province, Department of Neurology, The First Affiliated Hospital of Hainan Medical University, Haikou, 570102, China. lee-chief@163.com.

Funding

National Nature Science Fundation of China 82260270
6 · The paper itself

Abstract

backgroundEpilepsy is a chronic neurological disorder known for its recurring seizures, prolonged course, and unpredictability. Importantly, a group of patients with refractory epilepsy do not respond to pharmacological treatments, even though they show symptoms similar to those of drug-responsive epilepsy. This situation creates substantial challenges in diagnosing and managing the disorder. In tropical regions, specific environmental and economic factors intensify the socio-economic impact. Consequently, discovering blood-based biomarkers for tropical refractory epilepsy is highly valuable for developing prevention and treatment approaches.

methodsIn our study, we used RNA sequencing (RNA-seq) to examine the peripheral blood transcriptomes of both healthy individuals and patients with tropical refractory epilepsy.

resultsOur analysis identified a total of 3,381 differentially expressed genes (DEGs). Using bioinformatics tools and manual verification, we pinpointed CAMK2A, CAMK2B, and CAMK2D as key genes potentially involved in tropical refractory epilepsy. Moreover, our comparison of alternative splicing (AS) patterns between healthy individuals and patients revealed 1,471 differentially alternative splicing (DAS) events.

conclusionsThe interactions between CAMK2A, CAMK2B, CAMK2D, and PDE4B, CYBB, RAP1A, RAP1B, CALM1, FLNA, ATF4, PLCB2 could underlie potential mechanisms of tropical RE.

Indexed as

Biosynthetic PathwaysDrug Resistant EpilepsyTranscription FactorsTranscriptomeAdultAlternative SplicingChinaFemaleGene Expression ProfilingHumansMaleTropical ClimateYoung AdultTranscription FactorsRefractory epilepsyTranscriptomeTropical region

Identifiers

PMID40646440
PMCPMC12255130

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