Update on the genetics of paragangliomas.

IF 4.1 2区 医学 Q2 ENDOCRINOLOGY & METABOLISM
Endocrine-related cancer Pub Date : 2023-03-08 Print Date: 2023-04-01 DOI:10.1530/ERC-22-0373
Anne-Paule Gimenez-Roqueplo, Mercedes Robledo, Patricia L M Dahia
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引用次数: 4

Abstract

Paragangliomas (PGL) of the adrenal (also known as pheochromocytomas) or extra-adrenal neural crest-derived cells are highly heritable tumors, usually driven by single pathogenic variants that occur mutually exclusively in genes involved in multiple cellular processes, including the response to hypoxia, MAPK/ERK signaling, and WNT signaling. The discovery of driver mutations has led to active clinical surveillance with outcome implications in familial PGL. The spectrum of mutations continues to grow and reveal unique mechanisms of tumorigenesis that inform tumor biology and provide the rationale for targeted therapy. Here we review recent progress in the genetics and molecular pathogenesis of PGLs and discuss new prospects for advancing research with new disease models and ongoing clinical trials presented at the recent International Symposium of Pheochromocytomas and Paragangliomas (ISP2022) held in October 2022 in Prague.

Abstract Image

副神经节瘤遗传学研究进展。
肾上腺副神经节瘤(PGL)(也称为嗜铬细胞瘤)或肾上腺外神经嵴衍生细胞是高度可遗传的肿瘤,通常由单一致病性变体驱动,这些变体仅发生在参与多种细胞过程的基因中,包括对缺氧的反应、MAPK/ERK信号和WNT信号。驱动突变的发现导致了对家族性PGL结果的积极临床监测。突变谱持续增长,揭示了肿瘤发生的独特机制,为肿瘤生物学提供了信息,并为靶向治疗提供了理论依据。在这里,我们回顾了PGL的遗传学和分子发病机制的最新进展,并讨论了在2022年10月于布拉格举行的最近的嗜铬细胞瘤和副神经节瘤国际研讨会(ISP2022)上通过新的疾病模型和正在进行的临床试验推进研究的新前景。
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来源期刊
Endocrine-related cancer
Endocrine-related cancer 医学-内分泌学与代谢
CiteScore
7.80
自引率
2.60%
发文量
138
审稿时长
6-12 weeks
期刊介绍: Endocrine-Related Cancer is an official flagship journal of the Society for Endocrinology and is endorsed by the European Society of Endocrinology, the United Kingdom and Ireland Neuroendocrine Society, and the Japanese Hormones and Cancer Society. Endocrine-Related Cancer provides a unique international forum for the publication of high quality original articles describing novel, cutting edge basic laboratory, translational and clinical investigations of human health and disease focusing on endocrine neoplasias and hormone-dependent cancers; and for the publication of authoritative review articles in these topics. Endocrine neoplasias include adrenal cortex, breast, multiple endocrine neoplasia, neuroendocrine tumours, ovary, prostate, paraganglioma, parathyroid, pheochromocytoma pituitary, testes, thyroid and hormone-dependent cancers. Neoplasias affecting metabolism and energy production such as bladder, bone, kidney, lung, and head and neck, are also considered.
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