ArticleAmerican journal of translational research2023
Genome-wide analysis of transcription factors in hippocampal tissue of cerebral palsy rats after acupuncture treatment.
Article in American journal of translational research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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8 authors at 1 institution in 1 country.
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Abstract
backgroundAcupuncture has been shown to be effective in treating cerebral palsy (CP), reducing muscle tension, and improving motor function. However, macro-screening of key gene sets and gene-causal interaction networks for their therapeutic mechanisms have not been studied.
methodsApplying high-throughput sequencing technology, this research discussed differentially expressed mRNAs and differential alternative splicing pre-mRNAs at the transcriptome level in rats with CP treated with acupuncture and moxibustion, and analyzed the regulatory mechanisms of these differentially expressed genes (DEGs) in CP. Changes in the levels of transcripts and alternative splicing in the hippocampi of CP rats after acupuncture treatment were analyzed. Global genes that were differentially expressed and alternative splicing events (ASEs) and regulated ASEs (RASEs) in acupuncture treatment of CP rats were analyzed.
resultsThe RNA-seq data of acupuncture-treated rat hippocampi revealed 198 DEGs, 125 of which were related to CP, and the transcriptional regulation of RNA polymerase II was up-regulated; moreover, there were 1168 significantly different ASEs associated with CP and transcriptional regulation. There were 14 overlapping gene expression changes in transcription factors (TFs) and DEGs.
conclusionsThis study found that 14 TFs were differentially expressed and a large number of TFs underwent differential alternative splicing. It is speculated that these TFs and the translated proteins of the two different transcripts produced by the differential alternative splicing of these TFs may play corresponding functions in acupuncture treatment of young rats with CP by modulating the differential expression of their target mRNAs.
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37193171PMC10182498W4376872828What OpenQuestion holds
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