Results 11 to 20 of about 63,367 (249)
Downregulation of caveolin-1 function by EGF leads to the loss of E-cadherin, increased transcriptional activity of β-catenin, and enhanced tumor cell invasion [PDF]
Cancer Cell, 2003 EGF receptor (EGFR) overexpression correlates with metastasis in a variety of carcinomas, but the underlying mechanisms are poorly understood. We demonstrated that EGF disrupted cell-cell adhesion and caused epithelial-to-mesenchymal transition (EMT) in ...
Lu, Zhimin +3 more
core +3 more sources
Acta Pharmaceutica Sinica B, 2021 As one of the most important components of caveolae, caveolin-1 is involved in caveolae-mediated endocytosis and transcytosis pathways, and also plays a role in regulating the cell membrane cholesterol homeostasis and mediating signal transduction.
Canyu Yang +6 more
doaj +3 more sources
Caveolin-1 Deficiency Increases Cerebral Ischemic Injury [PDF]
Circulation Research, 2007 Caveolins (Cav), the principal structural proteins of the caveolar domains, have been implicated in the pathogenesis of ischemic injury. Indeed, changes in caveolin expression and localization have been reported in renal and myocardial ischemia. Genetic ablation of the Cav-1 gene in mice was further shown to increase the extent of ischemic injury in a ...
Jean-François, Jasmin +5 more
openaire +4 more sources
Loss of Caveolin 1 is Associated With the Expression of Aquaporin 1 and Bladder Dysfunction in Mice [PDF]
International Neurourology Journal, 2015 Purpose: It is suggested that caveolin and aquaporin might be closely associated with bladder signal activity. We investigated the effect of the deletion of caveolin 1, using caveolin 1 knockout mice, on the expression of aquaporin 1 in order to identify
Seheon Jung +6 more
doaj +1 more source
Caveolin Revealed: A Mutagenesis Study of Caveolin-1 [PDF]
Biophysical Journal, 2015 Caveolae are 50-100 nm invaginations in the plasma membrane that are rich in cholesterol, sphingomyelin and the integral membrane protein called caveolin-1. Caveolin-1 has three main functions: forming caveolae, cell signaling, and endocytosis. To examine the importance of conserved residues within the scaffolding and intra-membrane domains of caveolin-
Plucinsky, Sarah, Glover, Kerney J.
openaire +1 more source
Caveolin‐1, cancer and therapy resistance [PDF]
International Journal of Cancer, 2018 Resistance of solid tumors to chemo‐ and radiotherapy remains a major obstacle in anti‐cancer treatment. Herein, the membrane protein caveolin‐1 (CAV1) came into focus as it is highly expressed in many tumors and high CAV1 levels were correlated with tumor progression, invasion and metastasis, and thus a worse clinical outcome.
Julia Ketteler, Diana Klein
openaire +2 more sources
Decreased expression of caveolin 1 in patients with systemic sclerosis: crucial role in the pathogenesis of tissue fibrosis. [PDF]
, 2008 OBJECTIVE: Recent studies have implicated caveolin 1 in the regulation of transforming growth factor beta (TGFbeta) downstream signaling. Given the crucial role of TGFbeta in the pathogenesis of systemic sclerosis (SSc), we sought to determine whether ...
de Almeida, Cecilia J. +6 more
core +2 more sources
Expression of Caveolin-1, Caveolin-2 and Caveolin-3 in Thyroid Cancer and Stroma [PDF]
Pathobiology, 2012 <i>Objective:</i> To study the expression status of caveolin-1, caveolin-2 and caveolin-3 in the epithelial and stromal compartments of conventional papillary thyroid carcinoma (PTC), diffuse sclerosing variant of papillary carcinoma (DSVPC) and anaplastic carcinoma (AC).
Dokyung, Kim +2 more
openaire +2 more sources
Caveolin-1 expression is elevated in claudin-low mammary tumor cells
Cancer Cell International, 2012 Background Caveolin-1 is a scaffolding protein found in plasma membrane invaginations known as caveolae. Caveolin-1 can regulate a number of intracellular processes such as signal transduction, cholesterol metabolism and vesicular transport. With respect
Thompson Devan E +2 more
doaj +1 more source
Journal of the Egyptian National Cancer Institute, 2017 Caveolin-1 may play a role in cancer development and progression. The aim was to record the expression and localization of caveolin-1 in benign prostatic hyperplasia (BPH), high grade prostatic intraepithelial neoplasia (HGPIN) and prostatic carcinoma ...
Dareen A. Mohammed, Duaa S. Helal
doaj +1 more source