TY - GEN AU - Guo,Danny AU - Kassiri,Zamaneh AU - Basu,Ratnadeep AU - Chow,Fung L AU - Kandalam,Vijay AU - Damilano,Federico AU - Liang,Wenbin AU - Izumo,Seigo AU - Hirsch,Emilio AU - Penninger,Josef M AU - Backx,Peter H AU - Oudit,Gavin Y TI - Loss of PI3Kγ enhances cAMP-dependent MMP remodeling of the myocardial N-cadherin adhesion complexes and extracellular matrix in response to early biomechanical stress SN - 1524-4571 PY - 2010///1215 KW - Adrenergic beta-Antagonists KW - administration & dosage KW - Animals KW - Antigens, CD KW - metabolism KW - Biomechanical Phenomena KW - Cadherins KW - Cardiomegaly KW - drug therapy KW - Cell Adhesion KW - Cells, Cultured KW - Class Ib Phosphatidylinositol 3-Kinase KW - deficiency KW - Cyclic AMP KW - Cyclic AMP Response Element-Binding Protein KW - Disease Models, Animal KW - Extracellular Matrix KW - Fibroblasts KW - enzymology KW - Glycogen Synthase Kinase 3 KW - Heart Failure KW - Male KW - Matrix Metalloproteinase 13 KW - Matrix Metalloproteinase 14 KW - Matrix Metalloproteinase 2 KW - Matrix Metalloproteinases KW - Mechanotransduction, Cellular KW - drug effects KW - Mice KW - Mice, Inbred C57BL KW - Mice, Knockout KW - Myocardial Contraction KW - Myocardium KW - Myocytes, Cardiac KW - Phosphorylation KW - Propranolol KW - Proto-Oncogene Proteins c-akt KW - Stress, Mechanical KW - Time Factors KW - Ventricular Remodeling KW - beta Catenin N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1161/CIRCRESAHA.110.229054 ER -