Results 71 to 80 of about 44,865 (239)

In silico evaluation of some 4-(quinolin-2-yl)pyrimidin-2-amine derivatives as potent V600E-BRAF inhibitors with pharmacokinetics ADMET and drug-likeness predictions

Future Journal of Pharmaceutical Sciences, 2020
Background The resistance of V600E-BRAF to the vemurafenib and the side effects of the identified inhibitors trigger the research for a novel and more potent anti-melanoma agents. In this study, virtual docking screening along with pharmacokinetics ADMET
Abdullahi Bello Umar, Adamu Uzairu, Gideon Adamu Shallangwa, Sani Uba   +3 more
doaj   +1 more source

Molecular–clinical characteristics and treatment outcomes in 163 metastatic colorectal neuroendocrine carcinomas with a comparison to colorectal adenocarcinomas

International Journal of Cancer, EarlyView.
What's New? Colorectal neuroendocrine carcinoma (CR‐NEC) is a rare digestive neuroendocrine neoplasm that frequently exhibits an adenocarcinoma component. Nonetheless, the underlying biology of CR‐NEC remains poorly understood. This study examined molecular and clinical features and palliative chemotherapy outcomes of metastatic CR‐NEC, with comparison
Siren Morken, Seppo W. Langer, Geir Olav Hjortland, Anna Sundlöv, Eva Hofsli, Morten Ladekarl, Elizaveta Tabaksblat, Lene Weber Vestermark, Johanna Svensson, Ulrich Knigge, Luís Nunes, Bengt Glimelius, Per Pfeiffer, Kristine Aasebø, Jörg Assmus, Erik Vassella, Inger Marie Bowitz Lothe, Anne Couvelard, Aurel Perren, Stian Knappskog, Halfdan Sorbye   +20 more
wiley   +1 more source

CXCL16 promotes tumor metastasis by regulating angiogenesis in the tumor micro-environment of BRAF V600E mutant colorectal cancer

Translational Oncology
Patients of colorectal cancer (CRC) with BRAF V600E mutation obtain poor prognosis. This study aimed to explore the role and mechanism of BRAF V600E mutation in angiogenesis of tumor micro-environment (TME). It has been reported that CXCL16 expression in
Weihao Deng, Xiaoxia Liu, Shuhui Huang, Zhijie Wu, Fichera Alessandro, Qingfeng Lin, Zonglu Cai, Zitong Zhang, Yan Huang, Hui Wang, Zixu Yuan   +10 more
doaj   +1 more source

Clinical implications of PD‐L1 expression in oncogene‐driven NSCLC: Differential responses to targeted agents and immune checkpoint inhibitors

International Journal of Cancer, EarlyView.
What's New? PD‐L1 is a reliable biomarker for predicting immunotherapy efficacy in patients with non‐small‐cell lung cancer lacking oncogenic driver mutations. However, its significance in patients with driver mutations remains unclear. In this study of 273 patients with stage IV non–‐small‐cell lung cancer harboring diverse driver alterations and PD ...
Xiaoxiao Fan, Chenxi Wei, Minjun Rong, Shengnan Wang, Jiaying Wang, Xiaohan Wang, Xiao Han, Xue Meng   +7 more
wiley   +1 more source

TERT expression is susceptible to BRAF and ETS-factor inhibition in BRAF V600E /TERT promoter double-mutated glioma

Acta Neuropathologica Communications, 2019
The BRAF gene and the TERT promoter are among the most frequently altered genomic loci in low-grade (LGG) and high-grade-glioma (HGG), respectively.
Lisa Gabler, Daniela Lötsch, Dominik Kirchhofer, Sushilla van Schoonhoven, Hannah M. Schmidt, Lisa Mayr, Christine Pirker, Katharina Neumayer, Carina Dinhof, Lucia Kastler, Amedeo A. Azizi, Christian Dorfer, Thomas Czech, Christine Haberler, Andreas Peyrl, Rajiv Kumar, Irene Slavc, Sabine Spiegl-Kreinecker, Johannes Gojo, Walter Berger   +19 more
doaj   +1 more source

BRAF V600E and lymph node metastases in papillary thyroid cancer

Endocrine Connections, 2020
Objective: To evaluate the relationship between the BRAF V600E mutation in lymph node metastasis (LNM) and its invasive characteristics in papillary thyroid cancer (PTC).
Pan Chen, Liqin Pan, Wensi Huang, Huijuan Feng, Wei Ouyang, Juqing Wu, Jing Wang, Yuying Deng, Jiaxin Luo, Yanying Chen   +9 more
doaj   +1 more source

Bisphenol A Induces DNA Damage and Differential Cytotoxicity in Thyroid Cells: High‐Dose Effects Challenge Regulatory Thresholds

Journal of Applied Toxicology, EarlyView.
ABSTRACT Bisphenol A (BPA), a ubiquitous environmental endocrine disruptor, has been implicated in carcinogenesis; however, its effects on thyroid cells remain unclear. This study investigated BPA‐induced cytotoxicity and genotoxicity in thyroid cell lines, including normal follicular (Nthy‐ori 3‐1), papillary carcinoma (TPC‐1 and BCPAP) and anaplastic
Izabela Fernanda Dal' Bó, Natássia Elena Bufalo, Valdemar Máximo, Laura Sterian Ward   +3 more
wiley   +1 more source

BRAF V600E -mutated serrated colorectal neoplasia drives transcriptional activation of cholesterol metabolism

Communications Biology, 2023
BRAF mutations occur early in serrated colorectal cancers, but their long-term influence on tissue homeostasis is poorly characterized. We investigated the impact of short-term (3 days) and long-term (6 months) expression of Braf V600E in the intestinal ...
Paulina Rzasa, Sarah Whelan, Pooyeh Farahmand, Hong Cai, Inna Guterman, Raquel Palacios-Gallego, Shanthi S. Undru, Lauren Sandford, Caleb Green, Catherine Andreadi, Maria Mintseva, Emma Parrott, Hong Jin, Fiona Hey, Susan Giblett, Nicolas B. Sylvius, Natalie S. Allcock, Anna Straatman-Iwanowska, Roberto Feuda, Cristina Tufarelli, Karen Brown, Catrin Pritchard, Alessandro Rufini   +22 more
doaj   +1 more source

BRAF wild-type melanoma in situ arising in a BRAF V600E mutant dysplastic nevus [PDF]

, 2015
IMPORTANCE The BRAF V600E mutation accounts for the majority of BRAF mutations found in cutaneous melanoma and is also commonly found in nevi. We used dermoscopy-targeted sampling and a microbiopsy device coupled with DNA sequence analysis to highlight ...
Flewell-Smith, Ross, Jagirdar, Kasturee, Lambie, Duncan, Lin, Lynlee L., Prow, Tari W., Schaider, Helmut, Soyer, H. Peter, Sturm, Richard A., Tan, Jean-Marie   +8 more
core   +1 more source

Exome Sequencing Identifies Variants in MLH1 and ERBB2 as Potential Cancer‐Predisposing Factors in Familial Early‐Onset Colorectal Cancer

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Colorectal cancer (CRC) has raised considerable health concerns worldwide, with increasing incidence rates, specifically among younger populations. Despite remarkable progress in diagnosing and treating various diseases, the genetic basis of CRC remains only partially understood.
Behnaz Bagheri, Neda Mohsen‐Pour, Najmeh Salehi, Pardis Ketabi Moghadam, Adel Zeinalpour, Amir Sadeghi, Samira Kalayinia, Nayeralsadat Fatemi   +7 more
wiley   +1 more source