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口腔状细胞癌中低氧诱导因素-1α的免疫组合化学表达

Narmy Thangjam¹, Evarisalin Marbaniang¹, Biswajit Dey¹

¹Pathology, North Eastern Indira Gandhi Regional Institute of Health & Medical Sciences (NEIGRIHMS), Shillong, IND.

|June 23, 2025

概括

过度表达低氧诱导因子-1α (HIF-1α) 与侵袭性口腔状细胞癌 (OSCC) 有关. 这种标记标志着更先进的瘤阶段和更大的入侵深度,表明有针对性的治疗的潜力.

科学领域:

在瘤学瘤学.
分子生物学分子生物学
癌症研究癌症研究

背景情况:

口腔状细胞癌 (OSCC) 在印度东北部普遍存在,受饮食,感染和遗传学的影响.
缺氧是瘤生长的一个关键因素,激活了像缺氧诱导因子-1α (HIF-1α) 这样的机制.
有限的研究存在于OSCC中的HIF-1α过度表达及其临床相关性.

研究的目的:

为了研究HIF-1α在OSCC中的表达.
为了将HIF-1α过度表达与OSCC的临床和病理参数相关联.
评估HIF-1α作为OSCC的预后和治疗标记物的潜力.

主要方法:

对组织病理学确认的OSCC病例 (2020-2024) 的回顾性分析.
在切除的口腔样本中评估HIF-1α过度表达.
与临床 (年龄,性别) 和病理特征 (等级,阶段,DOI,大小,入侵模式) 的相关性分析.

主要成果:

在HIF-1α过度表达和较高的瘤阶段之间发现了统计学上显著的关联.
HIF-1α过度表达与更大的入侵深度 (DOI) 有显著的相关性.
这些发现表明HIF-1α与更具侵略性的OSCC行为有关.

结论:

在OSCC中,HIF-1α过度表达与晚期瘤阶段和更高的DOI有关.
HIF-1α可能作为积极的OSCC的有价值的生物标志物.
在OSCC管理中,HIF-1α是未来治疗策略的潜在目标.

关键词:

侵略的深度的入侵.缺氧诱导因子-1αα 免疫组织化学免疫组织化学口腔状细胞癌瘤是口腔状细胞癌.阶段阶段阶段阶段阶段阶段

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