Biological process

down regulation of extracellular matrix disassembly, down-regulation of extracellular matrix disassembly, downregulation of extracellular matrix disassembly, negative regulation of extracellular matrix breakdown, negative regulation of extracellular matrix degradation

Any process that decreases the rate, frequency or extent of extracellular matrix disassembly. Extracellular matrix disassembly is a process that results in the breakdown of the extracellular matrix.