Nuclear components and dynamics during plant innate immunity

Nuclear components and dynamics during plant innate immunity

In plants, efficient immune responses against microbial infection depend on the ability to rapidly couple pathogen recognition to downstream signaling responses. In this context, plant immunity requires highly dynamic responses that involve multiple organelles during the recognition and signaling events associated with defense. Nuclear dynamics play a critical role in plant immunity based on th...

Update Article Nuclear dynamics during plant innate immunity

Update on Nuclear Dynamics in Plant Immune Responses Nuclear Dynamics during Plant Innate Immunity

Plants are sessile organisms living in an environment rich in microbes that are potentially able to cause disease. As a result, plant survival depends on the ability to couple rapid pathogen detection to an efficient defense response. In contrast to the somatic adaptive immune system of mammals involving mobile defender cells, plant immune responses rely on the ability of each cell to recognize...

Plant Innate Immunity

The ability to discriminate between selfand nonself-molecules is characteristic of all living organisms. This feature forms the basis for the activation of innate immune responses uponmicrobial attack. Ifmicrobes bypass the external physical barrier, plants have evolved two classes of immune receptors to detect nonself-molecules to prevent further pathogen progress. One class consists of membra...

Lipopolysaccharides and plant innate immunity.

Plants posses an innate immune system that has many parallels with those found in mammals and insects. A range of molecules of microbial origin called Microbe Associated Molecular Patterns (MAMPs) act to trigger basal defense responses in plants. These elicitors include lipopolysaccharides (LPS) from diverse Gram-negative bacteria. Both core oligosaccharide and the lipid A moieties of LPS as we...