[Regulation role of reactive oxygen species and mitogen-activated protein kinases in plant stress signaling]

Jing Jiang, Chun-Peng Song
Zhi Wu Sheng Li Yu Fen Zi Sheng Wu Xue Xue Bao, Journal of Plant Physiology and Molecular Biology 2005, 31 (1): 1-10
Several lines of evidences show that reactive oxygen species (ROS), taking H(2)O(2) considered, and the protein kinase, especially mitogen-activated protein kinase (MAP kinase), jointly regulated plant stress signaling. In plant cells, a number of MAP kinases were specifically involved in oxidative burst (OXB) or hypersensitive response (HR) in response to biotic stresses, besides salicylic acid (SA) induced MAP kinase (SIPK) and ROS play the crucial roles in the processes of systemic acquired resistance (SAR) being established. The reciprocal relationship between SIPK and ROS could be essential in response to abiotic stresses in plant cells, because it was indicated that ozone, wounding, or osmotic stimuli activated SIPK. Together, these primary results showed that MAP kinases were required for ROS signaling in response to stress in plant cells, and more studies are in demand in this area.

Full Text Links

Find Full Text Links for this Article


You are not logged in. Sign Up or Log In to join the discussion.

Related Papers

Remove bar
Read by QxMD icon Read

Save your favorite articles in one place with a free QxMD account.


Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"