CAJ | 학술논문

植物受到病原菌侵染时会发生一系列防卫反应：通过各种信号反应事件，如抗病信号的产生、传导及互作，最终诱导各种抗病防卫基因的表达和代谢的变化进而产生抗性。在防卫反应过程中，各类信号分子如激素类（水杨酸、茉莉酸、乙烯、脱落酸），第二信使类（钙离子、活性氧、一氧化氮），低分子肽类（谷胱甘肽），脂类以及糖类发挥着重要作用。最近几年，这些信号分子介导植物抗病反应研究取得重要进展，就此进行了综述，并对今后的研究作出展望。
식물수도병원균침염시회발생일계렬방위반응：통과각충신호반응사건，여항병신호적산생、전도급호작，최종유도각충항병방위기인적표체화대사적변화진이산생항성。재방위반응과정중，각류신호분자여격소류（수양산、말리산、을희、탈락산），제이신사류（개리자、활성양、일양화담），저분자태류（곡광감태），지류이급당류발휘착중요작용。최근궤년，저사신호분자개도식물항병반응연구취득중요진전，취차진행료종술，병대금후적연구작출전망。
The plants can trigger a series of defensive response against the attack from various pathogens, which includes a variety of signal reactions, such as the generation, transduction and interaction of signals, and then a series of defensive gene expression and metabolic changes, and finally the plants acquire resistance. During the process of defensive reactions, signaling molecules play important roles, such as plant hormones ( salicylic acid, jasmonic acid, ethylene and abscisic acid), the second messengers (Ca2+, ROS and NO), low molecular peptide ( glutathione) , lipids and sugars. Significant progresses have been made in disease resistance response mediated by these signaling molecules in recent years. This paper reviewed the research progress and prospected the future research works.