剖析梅尼埃病和前庭性偏头痛的昼夜节律和 Toll 样受体基因改变

IF 2.6 3区 医学 Q1 OTORHINOLARYNGOLOGY
Ming-Yu Yang, Ching-Nung Wu, Yu-Tsai Lin, Ming-Hsien Tsai, Chung-Feng Hwang, Chao-Hui Yang
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引用次数: 0

摘要

本文章由计算机程序翻译,如有差异,请以英文原文为准。
Dissecting the Circadian Clock and Toll-like Receptor Gene Alterations in Meniere's Disease and Vestibular Migraine.

Objective: To investigate alterations in the expression of circadian clock and Toll-like receptor (TLR) genes in peripheral blood (PB) leukocytes of patients with Meniere's disease (MD) and vestibular migraine (VM), and determine whether these gene expressions can differentiate MD from VM.

Study design: Observational prospective study.

Setting: Tertiary academic medical center.

Methods: PB leukocytes were collected from patients diagnosed with MD and VM during recent vertigo attacks, as well as from healthy controls. The expression levels of 9 circadian clock genes and 6 TLR genes were analyzed using real-time quantitative reverse transcriptase-polymerase chain reaction.

Results: Sixty-nine participants were enrolled, including 28 patients with MD, 14 patients with VM, and 27 healthy controls. Both MD and VM groups showed lower expression of PER1 compared to the control group (P < .01). The VM group exhibited significantly lower expression of PER1, PER2, CRY1, BMAL1, CLOCK, and TIM compared to the MD group (all P < .001). The MD group had higher TLR9 expression than the control group, and elevated TLR4, TLR8, and TLR9 expression compared to the VM group (P < .05). In the VM group, patients with severe dizziness handicaps had significantly lower expression of PER2, CRY1, CRY2, and CK1ε compared to those with mild to moderate handicaps (P < .05).

Conclusion: This study identifies distinct alterations in the circadian clock and TLR gene expression in MD and VM, suggesting potential differences in the pathogenesis of these 2 vertiginous disorders and highlighting the possibility of these gene expressions as biomarkers for differentiation.

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来源期刊
Otolaryngology- Head and Neck Surgery
Otolaryngology- Head and Neck Surgery 医学-耳鼻喉科学
CiteScore
6.70
自引率
2.90%
发文量
250
审稿时长
2-4 weeks
期刊介绍: Otolaryngology–Head and Neck Surgery (OTO-HNS) is the official peer-reviewed publication of the American Academy of Otolaryngology–Head and Neck Surgery Foundation. The mission of Otolaryngology–Head and Neck Surgery is to publish contemporary, ethical, clinically relevant information in otolaryngology, head and neck surgery (ear, nose, throat, head, and neck disorders) that can be used by otolaryngologists, clinicians, scientists, and specialists to improve patient care and public health.
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