Fibronectin 1 (FN1)-rearranged Mesenchymal Neoplasms: An Updated Review.

IF 2.6 4区 医学 Q2 GENETICS & HEREDITY
Jun Nishio, Yoshiro Chijiiwa, Yuki Shinohara, Mikiko Aoki, Kaori Koga
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引用次数: 0

Abstract

Fibronectin 1 (FN1), located on chromosome 2q35, encodes fibronectin, a high molecular weight glycoprotein of the extracellular matrix. Several histologically overlapping chondroid matrix-producing tumors are known to harbor FN1 rearrangements, including soft tissue chondroma, synovial chondromatosis, calcifying aponeurotic fibroma, calcified chondroid mesenchymal neoplasm and phosphaturic mesenchymal tumor. Over the past 10 years, fusions involving the FN1 gene have also been identified in other mesenchymal neoplasms such as lipofibromatosis and inflammatory myofibroblastic tumor. The current World Health Organization Classification of Soft Tissue and Bone Tumors suggests that FN1-rearranged lesions are typically benign or intermediate. This review provides an updated overview of the clinical, histological and molecular genetic features of FN1-rearranged mesenchymal neoplasms and discusses their relationships with one another.

纤维连接蛋白1 (FN1)-重排间质肿瘤:最新综述。
纤维连接蛋白1 (FN1)位于染色体2q35上,编码纤维连接蛋白,这是一种高分子量的细胞外基质糖蛋白。几种组织学上重叠的软骨样基质生成肿瘤已知含有FN1重排,包括软组织软骨瘤、滑膜软骨瘤病、钙化腱膜纤维瘤、钙化软骨样间充质瘤和磷化间充质瘤。在过去的10年里,涉及FN1基因的融合也在其他间质肿瘤中被发现,如脂肪纤维瘤病和炎症性肌纤维母细胞瘤。目前的世界卫生组织软组织和骨肿瘤分类表明,fn1重排病变通常是良性或中度的。本文综述了fn1重排间充质肿瘤的临床、组织学和分子遗传学特征,并讨论了它们之间的关系。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Cancer Genomics & Proteomics
Cancer Genomics & Proteomics ONCOLOGY-GENETICS & HEREDITY
CiteScore
5.00
自引率
8.00%
发文量
51
期刊介绍: Cancer Genomics & Proteomics (CGP) is an international peer-reviewed journal designed to publish rapidly high quality articles and reviews on the application of genomic and proteomic technology to basic, experimental and clinical cancer research. In this site you may find information concerning the editorial board, editorial policy, issue contents, subscriptions, submission of manuscripts and advertising. The first issue of CGP circulated in January 2004. Cancer Genomics & Proteomics is a journal of the International Institute of Anticancer Research. From January 2013 CGP is converted to an online-only open access journal. Cancer Genomics & Proteomics supports (a) the aims and the research projects of the INTERNATIONAL INSTITUTE OF ANTICANCER RESEARCH and (b) the organization of the INTERNATIONAL CONFERENCES OF ANTICANCER RESEARCH.
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