Razčlenjevalni mehanizmi preobčutljivega odziva na viruse s prostorsko-časovno ločljivostjo
Nacionalni inštitut za biologijo (NIB) pripravlja v sredo, 31. avgusta, ob 11. uri seminar, ki ga bo vodila dr. Tjaša Lukan z naslovom Dissecting mechanisms of hypersensitive response-conferred resistance against viruses with spatiotemporal resolution (Razčlenjevalni mehanizmi preobčutljivega odziva na viruse s prostorsko-časovno ločljivostjo).
Plant pathogens are responsible for substantial economic losses. Understanding the exact mechanisms of plant response to pathogens which lead to resistance is required for the development of stress resilient plant varieties. Hypersensitive response (HR)-conferred resistance to viral infection restricts the virus spread and is accompanied by the induction of cell death, manifested as the formation of necrotic lesions. Whereas the activation of resistance (R) proteins has been intensively studied, the downstream signaling mechanisms leading to the restriction of the virus remain mostly unknown. In this presentation, key components crucial for successful HR leading to virus restriction will be revealed. Results showing that spatiotemporal regulation of key components and multiple connections between them are crucial for effectiveness of viral arrest will be presented.
Seminar bo potekal preko platforme zoom v angleškem jeziku
(Meeting ID: 813 4863 3905)