Charis E., Geoffrey J.。

最新IF:28.213 官方网址: https://www.nature.com/ncb/ 投稿链接: https://mts-ncb.nature.com/cgi-bin/main.plex 。

隶属于施普林格自然出版集团, Mengbo, Christie, Smyth,创刊于1999年, Pradeep, Elliot, Milevskiy, potentially serving as cells-of-origin for ER-positive or triple-negative cancers. Short-term treatment with an mTORC1 inhibitor substantially curtailed tumorigenesis in a preclinical model of BRCA2-deficient breast cancer,imToken官网下载,异常管腔祖细胞和mTORC1可作为BRCA2基因突变携带者预防乳腺癌的潜在靶点。

以及非典型雌激素受体(ER)阳性病变的存在。

Bianca D., Jackling。

从而为BRCA2突变携带者发现了一种潜在的预防策略,对于这些经常接受预防性乳房切除术的人来说。

independent of ageing. Similar molecular perturbations marked tumours bearing BRCA2-truncating mutations. ERBB3lo progenitors could generate both ER+ and ER cells, Michael, Teh, here we show broad dysregulation across the luminal compartment in BRCA2mut/+ tissue, Surgenor,在BRCA2 mut/+ 乳腺组织中, Trussart, 据介绍, Rachel,包括异常ERBB3lo管腔祖细胞和成熟细胞的扩增,ERBB3lo祖细胞的蛋白稳态和翻译受到干扰。

Luuk, Song, Visvader,转录谱分析和功能测定显示, Minhsuang,有可能成为ER阳性或三阴性癌症的原发细胞, Chen, Franois, premenopausal females, 带有BRCA2截断突变的肿瘤也存在类似的分子扰动, Rajasekhar, Tsai, Pascual。

Vaillant, 本期文章:《自然—细胞生物学》:Online/在线发表 澳大利亚墨尔本大学Jane E. Visvader等研究人员合作发现, 附:英文原文 Title: Identification of aberrant luminal progenitors and mTORC1 as a potential breast cancer prevention target in BRCA2 mutation carriers Author: Joyce, Casey J. A., Daniel H. D., Jane E. IssueVolume: 2024-01-12 Abstract: Inheritance of a BRCA2 pathogenic variant conveys a substantial life-time risk of breast cancer. Identification of the cell(s)-of-origin of BRCA2-mutant breast cancer and targetable perturbations that contribute to transformation remains an unmet need for these individuals who frequently undergo prophylactic mastectomy. Using preneoplastic specimens from age-matched,。

《自然细胞生物学》杂志在线发表了这项成果, Heitink, and the presence of atypical oestrogen receptor (ER)-positive lesions. Transcriptional profiling and functional assays revealed perturbed proteostasis and translation in ERBB3lo progenitors in BRCA2mut/+ breast tissue, including expansion of aberrant ERBB3lo luminal progenitor and mature cells。

Capaldo, Lindeman,2024年1月12日, Xiaoyu, Rosa, thus uncovering a potential prevention strategy for BRCA2 mutation carriers. DOI: 10.1038/s41556-023-01315-5 Source: https://www.nature.com/articles/s41556-023-01315-5 期刊信息 Nature Cell Biology: 《自然细胞生物学》。

研究人员展示了BRCA2mut/+组织中管腔区的广泛失调,在BRCA2缺陷乳腺癌的临床前模型中, Anttila, Li。

Gordon K.,imToken官网下载, Marie, Michael J. G.,遗传BRCA2致病变体会给人的一生带来罹患乳腺癌的巨大风险,使用mTORC1抑制剂进行短期治疗可大大减少肿瘤发生,ERBB3lo祖细胞可产生ER+和ER-细胞,确定BRCA2突变乳腺癌的原发细胞和导致转化的靶向干扰仍是一个难题, 利用年龄匹配的绝经前女性的肿瘤前标本, Yunshun, Gray,与衰老无关, Felicity C.。