Results 111 to 120 of about 2,336,646 (291)

A novel mechanism of action of HER2 targeted immunotherapy is explained by inhibition of NRF2 function in ovarian cancer cells [PDF]

, 2016
Nuclear erythroid related factor-2 (NRF2) is known to promote cancer therapeutic detoxification and crosstalk with growth promoting pathways. HER2 receptor tyrosine kinase is frequently overexpressed in cancers leading to uncontrolled receptor activation
Bown, James, Deeni, Yusuf Y., Goltsov, Alexey, Harrison, David J., Khalil, Hilal S., Langdon, Simon P., Soininen, Tero   +6 more
core   +3 more sources

Endocytic downregulation of ErbB receptors: mechanisms and relevance in cancer

Histochemistry and Cell Biology, 2008
ErbB receptors (EGFR (ErbB1), ErbB2, ErbB3, and ErbB4) are important regulators of normal growth and differentiation, and they are involved in the pathogenesis of cancer.
K. Roepstorff, L. Grøvdal, M. Grandal, Mads Lerdrup, B. van Deurs   +4 more
semanticscholar   +1 more source

Single‐cell multi‐omics characterize colorectal tumors, adjacent healthy tissue and matched (tumor) organoids identifying CRC‐unique features

International Journal of Cancer, EarlyView.
What's New? Patient‐derived organoids provide a promising platform for modeling colorectal cancer. The authors demonstrated that organoids derived from normal colorectal tissue recapitulate the cellular composition and differentiation trajectory of colorectal crypts.
Zhijun Yu, Merel Derksen, Brigit M. te Pas, Sabrina Ladstätter, Rene Overmeer, Peter Brazda, Marc van de Wetering, Farzin Pourfarzad, Robert G. J. Vries, Wout Megchelenbrink, Christoph Bock, Lucia Altucci, Hendrik G. Stunnenberg   +12 more
wiley   +1 more source

Structure–function analysis of oncogenic EGFR Kinase Domain Duplication reveals insights into activation and a potential approach for therapeutic targeting

Nature Communications, 2021
An EGFR mutant with kinase domain duplication (EGFR-KDD) was previously identified in an index patient, but the functional and therapeutic implications remain unclear.
Zhenfang Du, Benjamin P. Brown, Soyeon Kim, Donna Ferguson, Dean C. Pavlick, Gowtham Jayakumaran, Ryma Benayed, Jean-Nicolas Gallant, Yun-Kai Zhang, Yingjun Yan, Monica Red-Brewer, Siraj M. Ali, Alexa B. Schrock, Ahmet Zehir, Marc Ladanyi, Adam W. Smith, Jens Meiler, Christine M. Lovly   +17 more
doaj   +1 more source

Arrhythmic expression signatures of circadian clock‐associated transcription factors and chronic circadian disruption contribute to advanced prostate cancer growth

International Journal of Cancer, EarlyView.
What's New? Circadian rhythm disruption potentially fuels prostate cancer progression. The mechanisms and signaling molecules contributing to hormonal tumorigenesis, however, remain largely undefined. In this study, circadian expression patterns of core‐circadian controlled genes (CCCGs) and nuclear receptors (NRs) were investigated in advanced ...
Ria Chopra, Haolong Li, Wenjuan Xie, Daniel Hau Tak Lam, Franky Leung Chan   +4 more
wiley   +1 more source

Overexpression of CD44 accompanies acquired tamoxifen resistance in MCF7 cells and augments their sensitivity to the stromal factors, heregulin and hyaluronan

BMC Cancer, 2012
Background Acquired resistance to endocrine therapy in breast cancer is a significant problem with relapse being associated with local and/or regional recurrence and frequent distant metastases.
Hiscox Stephen, Baruha Bedanta, Smith Chris, Bellerby Rebecca, Goddard Lindy, Jordan Nicola, Poghosyan Zaruhi, Nicholson Robert I, Barrett-Lee Peter, Gee Julia   +9 more
doaj   +1 more source

erbB expression changes in ethanol and 7, 12- dimethylbenz (a) anthracene-induced oral carcinogenesis [PDF]

, 2013
Objetive: The aim of this study was to determine erbB expression in normal mucosa, oral dysplasia, and invasive carcinomas developed in the hamster's buccal pouch chemical carcinogenesis model.
García Carrancá, Alejandro, Hernández Guerrero, Juan Carlos, Jacinto Alemán, Luís Fernando, Jiménez Farfán Farfán, María Dolores, Leyba Huerta, Elba Rosa, Zenteno Galindo, Edgar   +5 more
core   +1 more source

Extrachromosomal Circular DNA: Emerging Insights Into Cardiovascular Disease Mechanisms and Biomarker Potential

iLABMED, EarlyView.
Extrachromosomal circular DNA (eccDNA) has quite recently turned out to be a cardinal component in cardiovascular diseases (CVD), governing the gene expression and mechanisms of disease causation. Studies indicated an upregulation of eccDNA in pulmonary arterial hypertension (PAH), which makes it strikingly potential as a sensitive and specific ...
Saim Mahmood Khan, Jawairya Muhammad Hussain, Surraiya Riaz Mahmood Khan, Bushra Nadeem, Tahniyat Naseem, Hammad Jawed, Aina Lashari   +6 more
wiley   +1 more source

Identification of the zinc finger 216 (ZNF216) in human carcinoma cells. A potential regulator of EGFR activity [PDF]

, 2016
Epidermal Growth Factor Receptor (EGFR), a member of the ErbB family of receptor tyrosine kinase (RTK) proteins, is aberrantly expressed or deregulated in tumors and plays pivotal roles in cancer onset and metastatic progression.
Calogero, Antonella, Di Marcantonio, Maria Carmela, Di Pietro, Roberta, Lanuti, Paola, Marchisio, Marco, Mincione, Gabriella, Muraro, Raffaella, Ponti, Donatella, Sancilio, Silvia, Savino, Luca, Tarantelli, Chiara   +10 more
core   +2 more sources

Patient‐derived xenograft models in pan‐cancer: From bench to clinic

Interdisciplinary Medicine, EarlyView.
Abstract Patient‐derived xenograft (PDX) models provide a robust preclinical platform that preserves the genetic and phenotypic heterogeneity of patient tumors while mirroring their tumor genetic characteristics, which retain malignant cells and the tumor pathological structure, making them valuable for studying tumor progression and developing ...
Jiatong Li, Ao Gu, Nannan Tang, Gokhan Zengin, Meng‐Yao Li, Yingbin Liu   +5 more
wiley   +1 more source