主题词1:KRAS突变
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LKB1 regulates JNK-dependent stress signaling and apoptotic dependency of KRAS-mutant lung cancers [0.03%] LKB1通过调节JNK依赖性压力信号和KRAS突变型肺癌的凋亡依赖性来调控肺癌发展
Chendi Li,Mohammed Usman Syed,Anahita Nimbalkar et al. Chendi Li et al.
The efficacy of molecularly targeted therapies may be limited by co-occurring mutations within a tumor. Conversely, these alterations may confer collateral vulnerabilities that can be therapeutically leveraged. KRAS-mutant lung cancers are ...
Design, synthesis, and biological evaluation of novel CDK4/6 and BRD4 dual inhibitors for treatment of KRAS-mutant NSCLC [0.03%] 新型CDK4/6和BRD4双靶点抑制剂的设计、合成及对KRAS突变非小细胞肺癌的生物活性评估
Xiaojie Tong,Tong Shen,Song Li et al. Xiaojie Tong et al.
CDK4/6 is the candidate therapeutic target for KRAS-mutant NSCLC. However, its frequent primary and acquired resistance limits its potential clinical application. Recently it had been shown that BRD4 up-regulation induced conferred resistan...
Histiocytic sarcoma involving multiple abdominal sites: A rare case with KRAS mutation and response to ICE chemotherapy [0.03%] 多发腹腔部位的郎格汉斯细胞组织细胞增生症一例,并发现KRAS突变对ICE方案化疗有响应
Shahad Khalid Hussein Hussein,Olga Tcacenco Shahad Khalid Hussein Hussein
Histiocytic sarcoma (HS) is a rare and aggressive malignant neoplasm from histiocytic cells. This case report describes a 52-year-old male with HS involving multiple abdominal sites, diagnosed through imaging, histopathology, and immunohist...
Early-Onset Colorectal Adenocarcinoma and Multiple Metastases in an 11-Year-Old Patient With KRAS Mutation: A Case Report [0.03%] 携带KRAS突变的11岁 colorectal腺癌并发多发转移患者的病例报告
Mohammad Rezazadeh,Ahmadreza Kheradpishe,Amirreza Kamyabi et al. Mohammad Rezazadeh et al.
Early-onset colorectal cancer (EO-CRC), defined as colorectal adenocarcinoma diagnosed before age 50, is increasing globally, with distinct clinicopathologic and molecular features compared to adult-onset disease. While risk factors such as...
An exosome-based nanoplatform for siRNA delivery combined with starvation therapy promotes tumor cell death through autophagy, overcoming refractory KRAS-mutated tumors and restoring cetuximab chemosensitivity [0.03%] 一种基于外泌体的纳米平台通过自噬促进肿瘤细胞死亡,用于siRNA递送并结合饥饿疗法,以克服难治性KRAS突变型肿瘤并恢复西妥昔单抗的化疗敏感性
Yurong Xiang,Qiang Liu,Kang Liu et al. Yurong Xiang et al.
Multi-drug combination therapy is one of the most effective strategies for the treatment of drug-resistant and advanced tumors. Modern nanodrug delivery systems are crucial for multi-drug combination therapy and gene therapy. However, resea...
Discovery of Potent PDEδ/NAMPT Dual Inhibitors: Preclinical Evaluation in KRAS Mutant Pancreatic Cancer Cells [0.03%] 一种有效的PDEδ/NAMPT双靶点抑制剂:在KRAS突变型胰腺癌细胞中的药效学研究
Yaojin Zhu,Zhenqian Chen,Guoyuan Wu et al. Yaojin Zhu et al.
Kirsten rat sarcoma viral oncogene homologue (KRAS) mutations are a common type of oncogenic mutation, widely observed in various cancers. The trafficking chaperone PDE6D (or PDEδ) has been proposed as an alternative target for KRAS, which...
Gaudichaudion H Inhibits KRAS-mutant Pancreatic Cancer Cell Growth through Interfering PDEδ-KRAS Interaction [0.03%] Gaudichaudion H通过干扰PDEδ-KRAS相互作用抑制KRAS突变型胰腺癌细胞的生长
Lingyu Li,Qingying Liu,Yuyu Shao et al. Lingyu Li et al.
KRAS mutation results in higher proliferation rates and miserable prognosis of cancers. Targeting the interaction between KRAS and PDE6D provided an alternative strategy to overcome KRAS-mutant pancreatic cancers. Gaudichaudione H (GH) is a...
Regional and Gender-Based Distribution of KRAS Mutations in Metastatic Colorectal Cancer Patients in Turkey: An Observational Study [0.03%] 土耳其转移性结直肠癌患者中KRAS突变的地区和性别分布特征:一项观察性研究
Nurullah Ilhan,Faysal Dane,Erdem Goker et al. Nurullah Ilhan et al.
Background and Objectives: KRAS genes are among the most prominent oncogenes that trigger tumor formation in colorectal cancer (CRC) and serve as predictive biomarkers for resistance to anti-EGFR therapies in metastatic colorectal cancer (m...
Q32.42024 Observational Study Medicina (Kaunas, Lithuania). 2025 Apr 10;61(4):694. DOI:10.3390/medicina61040694 2025
Prognostic significance of KRAS, NRAS, BRAF, and PIK3CA mutations in stage II/III colorectal cancer: A retrospective study and meta-analysis [0.03%] KRAS、NRAS、BRAF和PIK3CA基因突变在II/III期结直肠癌中的预后价值:回顾性研究及meta分析
Di Kang,Jing Li,Yangyang Li et al. Di Kang et al.
The prognostic significance of KRAS and BRAF mutations is well-established in metastatic colorectal cancer (CRC) but remains uncertain in early-stage tumors. This study retrospectively analyzed 47 stage II/III CRC patients undergoing curati...
Efficacy of CRISPR-Cas9 gene editing for targeting KRAS mutations in pancreatic cancer: a systematic review [0.03%] 针对胰腺癌KRAS突变的CRISPR-Cas9基因编辑疗效的系统性综述
Hashim Talib Hashim,Ahmed Qasim Mohammed Alhatemi,Tehreem Fatima et al. Hashim Talib Hashim et al.
Background: Pancreatic cancer is one of the main causes of cancer-related deaths, especially pancreatic ductal adenocarcinoma, and it's characterized by a poor prognosis. The KRAS gene mutation is prevalent in about 85% o...
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