[皮肤附带瘤:诊断融合基因的发展和合成]
Thibault Kervarrec1, Maxime Battistella2, Nicolas Macagno3
1Department of Pathology, université de Tours, hôpital Trousseau, CHRU de Tours, 37044 Tours, France; « Biologie des infections à polyomavirus » team, UMR Inra ISP 1282, université de Tours, Tours, France; CARADERM Network, Lille, France.
Annales de pathologie
|June 5, 2024
概括
分子分析揭示了皮肤附带瘤中特定的融合基因,提高了诊断准确度. 本综述更新了这些遗传变异及其对分类这些多样化的上皮病变的影响.
科学领域:
- 皮肤病理学 皮肤病理学
- 分子病理学分子病理学
- 在瘤学瘤学.
背景情况:
- 皮肤附带瘤是多种多样的上皮病变,具有毛囊,汗液或脂质分化.
- 分子分析的最新进展已经确定了驱动瘤发展的特定遗传事件.
研究的目的:
- 审查与融合基因相关的皮肤附带瘤.
- 评估分子数据对这些病变的诊断的影响.
主要方法:
- 文献综述侧重于皮肤附带瘤的分子分析.
- 临床,形态和分子数据的整合.
主要成果:
- 由于染色体转位而产生的融合基因在各种副瘤中被发现.
- 分子检测提高了诊断的稳定性,并完善了这些瘤的标准.
- 分子数据有助于识别新的实体和子类型.
结论:
- 分子检测,特别是识别融合基因,对于准确诊断皮肤附带瘤至关重要.
- 分子发现的整合完善了分类,有助于发现新的瘤实体.
相关概念视频
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When the function of certain critical genes, especially those involved in cell cycle regulation and cell growth signaling cascades, gets disrupted, it upsets the cell cycle progression. Such cells with unchecked cell cycles start proliferating uncontrollably and eventually develop into tumors.
Such genes that act...
Tumor Progression
Tumor progression is a phenomenon where the pre-formed tumor acquires successive mutations to become clinically more aggressive and malignant. In the 1950s, Foulds first described the stepwise progression of cancer cells through successive stages.
Colon cancer is one of the best-documented examples of tumor progression. Early mutation in the APC gene in colon cells causes a small growth on the colon wall called a polyp. With time, this polyp grows into a benign, pre-cancerous tumor. Further...
Colon cancer is one of the best-documented examples of tumor progression. Early mutation in the APC gene in colon cells causes a small growth on the colon wall called a polyp. With time, this polyp grows into a benign, pre-cancerous tumor. Further...
Cancer-Critical Genes I: Proto-oncogenes
Genes usually encode proteins necessary for the proper functioning of a healthy cell. Mutations can often cause changes to the gene expression pattern, thereby altering the phenotype.
When the function of certain critical genes, especially those involved in cell cycle regulation and cell growth signaling cascades, gets disrupted, it upsets the cell cycle progression. Such cells with unchecked cell cycles start proliferating uncontrollably and eventually develop into tumors.
Such genes that act...
When the function of certain critical genes, especially those involved in cell cycle regulation and cell growth signaling cascades, gets disrupted, it upsets the cell cycle progression. Such cells with unchecked cell cycles start proliferating uncontrollably and eventually develop into tumors.
Such genes that act...
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