生物细胞在遭受病原体侵袭或机械损伤时，胞内ATP会释放至细胞外，作为“损伤相关分子模式”（DAMP）激活免疫反应。此前研究已鉴定出植物P2K1/DORN1是胞外ATP（eATP）的可能受体，其在eATP介导的免疫信号传导中发挥重要功能，观察到在p2k ...

UC Davis plant biologists have discovered how chloroplasts, responsible for photosynthesis in green plants, also play a key role in plant immunity to infections. (Sasha Bakhter/UC Davis College of ...

近日，植保院农林生物安全全国重点实验室王暄教授课题组在植物学国际权威期刊《The Plant Cell》在线发表了题为“A nematode effector hijacks a host RBR-type E3 ubiquitin ligase to regulate NRC4 receptor-mediated plant immunity and facilitate parasitism” ...

To trace the evolution of plant immunity, the international research team led by Ken Shirasu and Yasuhiro Kadota at RIKEN CSRS examined the numbers and patterns of receptors. They analyzed over ...

In this webinar, Imogen Binnian will share how AI and gene synthesis technology can accelerate the discovery and validation ...

Few living things seem to have less in common than plants and animals, but that assumption is being increasingly challenged. Evolution, and the ways in which the kingdom of plants and the kingdom ...

Plant cells are organized in a rigid, static order resembling a brick wall due to their immobility. Plant immunity is very similar to the human innate immune system, which is the first round of ...

This creates an urgent need for safer methods to protect crops. Scientists have attempted to boost plant immunity using various approaches, from breeding resistant varieties to developing biological ...

In plants, increased P6C levels disrupted vitamin B6 balance, depleting key forms of B6 and compromising systemic immunity. "Our findings highlight the deep evolutionary processes that shape ...