Nitrogen monoxide (NO) and endothelins(ET) are antagonists of blood vessel active material, and they are important at the occurrence and development of kidney lesion in obstructive jaundice.

• 其中，一氧化氮(NO)和内皮素(ET)是一对互为拮抗效应的血管活性物质，在梗黄肾损害的发生发展中具有重要作用。