Mugnai S, Pandolfi C, Masi E, Azzarello E, Monetti E, Comparini D, Voigt B, Volkmann D, Mancuso S.

Oxidative stress and NO signalling in the root apex as an early response to changes in gravity conditions.

Biomed Res Int. 2014;2014:834134. doi: 10.1155/2014/834134. Epub 2014 Aug 17.