نتایج جستجو برای: lysyl oxidase

تعداد نتایج: 51717  

2003
Gal Akiri Edmond Sabo Hagit Dafni Zehava Vadasz Yelena Kartvelishvily Noga Gan Ofra Kessler Tzafra Cohen Murray Resnick Michal Neeman Gera Neufeld

The lysyl oxidase gene family members function as extracellular matrix modulating enzymes. We have found that another member of this family, lysyl oxidase related protein-1 (LOR-1), is highly expressed in metastatic breast cancer-derived cell lines but not in the nonmetastatic estrogendependent MCF-7 cells. Furthermore, LOR-1 expression in periductal tumor cells of breast carcinomas is signific...

Journal: :Cancer research 2003
Gal Akiri Edmond Sabo Hagit Dafni Zehava Vadasz Yelena Kartvelishvily Noga Gan Ofra Kessler Tzafra Cohen Murray Resnick Michal Neeman Gera Neufeld

The lysyl oxidase gene family members function as extracellular matrix modulating enzymes. We have found that another member of this family, lysyl oxidase related protein-1 (LOR-1), is highly expressed in metastatic breast cancer-derived cell lines but not in the nonmetastatic estrogen-dependent MCF-7 cells. Furthermore, LOR-1 expression in periductal tumor cells of breast carcinomas is signifi...

Journal: :eLife 2021

Only a fraction of cancer patients benefits from immune checkpoint inhibitors. This may be partly due to the dense extracellular matrix (ECM) that forms barrier for T cells. Comparing five preclinical mouse tumor models with heterogeneous microenvironments, we aimed relate rate stiffening remodeling ECM architecture and determine how these features affect intratumoral cell migration. An ECM-tar...

2014
Renganathan Bhuvanasundar Arun John Konerirajapuram Natarajan Sulochana Karunakaran Coral Perinkulam Ravi Deepa Vetrivel Umashankar

Lysyl oxidase (LOX) is a copper dependent amine oxidase which catalyses the cross linking of collagen and elastin towards the maturation of extracellular matrix. The expression and activity of LOX is known to vary under pathological conditions such as tumorigenesis, hyperhomocysteinemia, copper deficiency diseases, pseudoexfoliation syndrome and proliferative diabetic retinopathy. Despite the i...

2004
Roland SEIFERT Stefan SERKE Dieter HUHN Sunna HAUSCHILDT Jorg METZGER Karl-Heinz WIESMULLER Gunther JUNG

In human neutrophils, the synthetic lipopeptide, N-palmitoyl-S-[2,3-bis(palmitoyloxy-(2RS)propyl]-(~)-cysteiny1-(S)-seryl-(S)-lysyl-(S)-lysyl-(S)-lysyl-(~-lysine [Pam,CysSer(Lys),], activates NADPH-oxidase catalyzed superoxide (0;) formation through pertussis-toxin-sensitive and pertussis-toxin-insensitive mechanisms (Seifert, R., Schultz, G., Richter-Freund, M., Metzger, J ., Wiesmuller, K.-H....

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