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主要乳毛作为瘤标记在垂体神经内分泌瘤中的瘤标记

Rebeca Martínez-Hernández¹, Ana Serrano-Somavilla¹, Raul Fernández-Contreras¹

¹Department of Endocrinology and Nutrition Hospital Universitario de la Princesa, Instituto de Investigación Sanitaria Princesa, Universidad Autónoma de Madrid, and Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER GCV14/ER/12), Madrid, Spain.

Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc

|March 20, 2024

概括

在垂体神经内分泌瘤 (PitNETs) 中,初级毛 (PC) 增加,与瘤入侵和复发相关. 在PitNETs中增强的纤维生成是一种潜在的治疗标.

科学领域:

内分泌学在内分泌学.
在瘤学瘤学.
细胞生物学细胞生物学

背景情况:

下垂体神经内分泌瘤 (PitNETs) 是内瘤,通常是良性的,但有时是攻击性的.
主要毛 (PC) 越来越多地被认为是它们在癌症调节中的作用.
个人电脑在PitNET行为中的作用尚不清楚.

研究的目的:

调查PitNETs中初级眼的存在和作用.
确定PC和瘤攻击性 (入侵,复发) 之间的关联.
为了探索PitNETs中的纤毛发育过程.

主要方法:

在PitNET样本中分析初级眼 (PC).
序列电子显微镜用于评估纤维化表型和纤维生成阶段.
在PitNETs中对123个状腺相关基因进行分子分析.

主要成果:

在PitNETs中,初级毛显著增加.
增加的PC与增强的瘤入侵和复发相关.
123个纤毛相关基因的失调表明细胞内纤毛发生变化.

结论:

在PitNET中, Ciliogenesis 的升高调节.
主要毛 (PC) 及其相关过程与PitNET的攻击性有关.
向纤毛发育可能为PitNETs提供未来的治疗策略.

关键词:

纤维细胞的产生.下垂体神经内分泌瘤主要的乳毛是主要的乳毛.瘤标志物是一种瘤标志物.

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