Detection of superoxide radicals in tomato plants exposed to salinity, drought, cold and heavy metal stress using CMC-G-SOD biosensor. (October 2013)

• Record Type: Journal Article
• Authors: Kocabay, Ozge; Emregul, Emel; Aydın, Semra Soydan; Aras, Sumer
• Is Part Of: Artificial cells, nanomedicine, and biotechnology. Volume 41:Number 5(2013:Oct.)
• Page Start: 352
• Page End: 358
• Publication Date: 2013-10
• Subjects: Artificial cells -- Periodicals; Nanotechnology -- Periodicals; Blood substitutes -- Periodicals; Tissue engineering -- Periodicals; Molecules -- Periodicals; Biotechnology -- Periodicals; 615.39
• DOI: 10.3109/10731199.2012.717944
• Languages: English
• ISSNs: 2169-1401

Abstract

<abstract> <title>Abstract</title> <p>A novel highly sensitive electrochemical carboxymethylcellulose-gelatin-superoxide dismutase biosensor was used for the determination of superoxide radicals enhancement in tomato plants exposed to salinity, drought, cold and heavy metal stress. The variations in superoxide radicals depending on abiotic stress was determined using biosensor. The superoxide radical production with regard to control rapidly was increased in tomato plants exposed to salinity, drought, cold and heavy metal stress. The superoxide radical enhancement in tomato plants exposed to salinity, drought, cold and heavy metal stress was successfully determined using carboxymethylcellulose-gelatin-superoxide dismutase biosensor.</p> </abstract>