Fig. 1From: Quantitative proteomics identifies 38 proteins that are differentially expressed in cucumber in response to cucumber green mottle mosaic virus infectionConfirmation of CGMMV status of cucumber seedlings (cv. Zhongnong 16). a-b Representative leaves used for the iTRAQ analysis. a Healthy leaf from mock-inoculated plant. b Leaf from CGMMV-infected plant exhibiting typical symptoms of chlorosis and mottling. c CGMMV particles from infected leaves observed by SEM, (Bar = 200 nm). d Confirmation of CGMMV status by RT-PCR: Lane M: DNA ladder; Lane 1: Positive control (infected leaf obtained from CAIQ); Lane 2: Inoculated sample; Lane 3: Mock-inoculated sample; Lane 4: Negative control (ddH2O)Back to article page