Results 91 to 100 of about 809,825 (355)

Positive and negative tissue-specific signaling by a nematode epidermal growth factor receptor [PDF]

, 1997
The major determinants of receptor tissue tyrosine kinase (RTK) signaling specificity have been proposed to be Src homology 2 (SH2) binding sites, phosphotyrosine-containing oligopeptides in the cytoplasmic domain of the receptor.
Lesa, Giovanni M., Sternberg, Paul W.
core  

Relationship between HER2 expression and efficacy with first-line trastuzumab emtansine compared with trastuzumab plus docetaxel in TDM4450g: a randomized phase II study of patients with previously untreated HER2-positive metastatic breast cancer. [PDF]

, 2014
IntroductionThe purpose of this study was to retrospectively explore the relationship between human epidermal growth factor receptor 2 (HER2) messenger RNA (mRNA) expression and efficacy in patients receiving trastuzumab plus docetaxel (HT) or ...
Amler, Lukas C, Gianni, Luca, Guardino, Ellie, Hurvitz, Sara A, Mundt, Kirsten E, Ng, Vivian, Perez, Edith A   +6 more
core   +3 more sources

Electrical pulse stimulation reflecting the episodic nature of real‐life exercise modulates metabolic and secretory profile of primary human myotubes

FEBS Open Bio, EarlyView.
Here, we introduced an intermittent electrical stimulation protocol mimicking the episodic nature of real‐life exercise in vitro by alternating low‐ and high‐frequency stimulation. In comparison with widely used continuous stimulation, it enhanced the rate of glucose and fatty acid oxidation, but not the myokine release.
Klára Gabrišová, Tímea Kurdiová, Daria Barkova, Natália Pálešová, Jana Babulicová, Silvia Tyčiaková, Marta Novotová, Mária Balážová, Miroslav Sabo, Václav Pustka, Jozef Ukropec, Barbara Ukropcová   +11 more
wiley   +1 more source

The Receptor AXL Diversifies EGFR Signaling and Limits the Response to EGFR-Targeted Inhibitors in Triple-Negative Breast Cancer Cells [PDF]

, 2013
The relationship between drug resistance, changes in signaling, and emergence of an invasive phenotype is well appreciated, but the underlying mechanisms are not well understood.
Gertler, Frank, Lauffenburger, Douglas A, Meyer, Aaron Samuel, Miller, Miles Aaron   +3 more
core   +1 more source

Establishment and optimization of the two‐step induction system for generating primordial germ cell‐like cells from chicken embryonic stem cells

FEBS Open Bio, EarlyView.
This study optimizes a two‐step induction system to generate PGCLCs from chicken ESCs. The induced cells express germline markers and migrate to gonads in ovo, offering a novel approach for avian genetic resource conservation. Primordial germ cells (PGCs) are the progenitor cells of sperm and eggs.
Zeyu Li, XianShuai Xu, GuangZheng Liu, XiaoQian Lv, JiuZhou Song, HongYan Sun, YingJie Niu, QiSheng Zuo, Wei Han, BiChun Li, Kai Jin   +10 more
wiley   +1 more source

Neural epidermal growth factor-like 1 expression predicts end-stage renal disease in phospholipase A2 receptor–negative membranous nephropathy: A retrospective cohort stratified by systemic lupus erythematosus

Journal of International Medical Research
Background Neural epidermal growth factor-like 1 protein has emerged as a significant antigen in membranous nephropathy, an important cause of nephrotic syndrome in adults.
Qingqing Rao, Yuan Cheng, Shuling Yue, Haiying Song, Wangyang Li, Dongli Qi, Qijun Wan   +6 more
doaj   +1 more source

Redox-dependent regulation of epidermal growth factor receptor signaling

Redox Biology, 2016
Tyrosine phosphorylation-dependent cell signaling represents a unique feature of multicellular organisms, and is important in regulation of cell differentiation and specialized cell functions.
David E. Heppner, Albert van der Vliet
doaj   +1 more source

Poor survival outcomes in HER2 positive breast cancer patients with low grade, node negative tumours [PDF]

, 2009
We present a retrospective analysis on a cohort of low-grade, node-negative patients showing that human epidermal growth factor receptor 2 (HER2) status significantly affects the survival in this otherwise very good prognostic group.
A Ranganathan, BB Rasmussen, D Slamon, DJ Slamon, E A Mallon, EH Romond, H Joensuu, I Smith, J Bartlett, J C Doughty, J Edwards, J Richner, M Schmidt, M Untch, MF Press, N Harbeck, N Quenel, O-P Kallioniemi, PP Rosen, R Rakkhit, S Brown, S Chia, S M Tovey, S Paik, S Paik, S-S Ko, T G Cooke   +26 more
core   +2 more sources

Molecular determinants of signal transduction in tropomyosin receptor kinases

FEBS Open Bio, EarlyView.
Tropomyosin receptor kinases control critical neuronal functions, but how do the same receptors produce diverse cellular responses? This review explores the structural mechanisms behind Trk signaling diversity, focusing on allosteric modulation and ligand bias.
Giray Enkavi
wiley   +1 more source

Lipocalin-2 Regulates Epidermal Growth Factor Receptor Intracellular Trafficking

Cell Reports, 2019
Summary: Epidermal growth factor receptor (EGFR) activation and lipocalin-2 (Lcn2) expression are frequently observed in the same pathological contexts, such as cancers or chronic kidney disease (CKD).
Lucie Yammine, Aniela Zablocki, William Baron, Fabiola Terzi, Morgan Gallazzini   +4 more
doaj   +1 more source