Project description:We used mRNA sequencing to study the effects of piperonylic acid treatment on the transcriptome of tomato plants (cv. Moneymaker) to gain insights in the molecular basis of piperonylic acid-induced disease resistance
Project description:To examine differential effect of the mutation of rice OsPIPT6 on the gene exoression in shoot and root tissues, we performed microarray analysis using shoot and root tissues of wild-type and ospipt6-KO mutant.
Project description:au10-15_cineroots - transdifferentiation - Study of the molecular mechanism during transdifferenciation from root apical meristem to shoot apical meristem - culture in middle with different hormons, permits transdifferenciation from root to shoot tissues.
Project description:To explore the molecular mechanisms of shoot and root development mediated by OsSPT5-1, we established osspt5-1#12 mutant line, and then examined the gene expression profiles in vegetative shoot and root tissues of WT and osspt5-1#12.
Project description:au10-15_cineroots - transdifferentiation - Study of the molecular mechanism during transdifferenciation from root apical meristem to shoot apical meristem - culture in middle with different hormons, permits transdifferenciation from root to shoot tissues. 6 dye-swap - time course
Project description:Brassica oleraceae plants were treated with jasmonic acid either at the roots or two leaves. An acidic (HCl) water sollution with the same pH as the jasmonic acid sollution was also applied to two leaves of the root jasmonic acid treated plants, and to the roots of leaf jasmonic acid treated plants. Control plants received a mock treatment on roots and leaves with acidic water of the same pH as the jasmonic acid sollution. The whole root system and two systemic leaves were harvested separately at 6, 18 and 30 h after treatment. For each time point, tissue and treatment, three biological replicates (except two replicates for 'Root-Cont-18h' sample) were made consisting of pooled tissue samples from 10 plants. Gene expression was analyzed in both tissues using the 29,000 element Arabidopsis Oligonucleotide Microarrays (Qiagen-Operon Arabidopsis Genome Array Ready Oligo Set version 3.0). Two treatments (root and leaf jasmonic acid) and control treatment. For each treatment, three biological replicates (except two replicates for 'Root-Cont-18h' sample) were taken of two tissues (roots and leaves). Samples were taken at three time points (6, 18 and 30 h). Single color hybridizations were performed, which lead to 53 slides in total.
Project description:Brassica oleraceae plants were treated with jasmonic acid either at the roots or two leaves. An acidic (HCl) water sollution with the same pH as the jasmonic acid sollution was also applied to two leaves of the root jasmonic acid treated plants, and to the roots of leaf jasmonic acid treated plants. Control plants received a mock treatment on roots and leaves with acidic water of the same pH as the jasmonic acid sollution. The whole root system and two systemic leaves were harvested separately at 6, 18 and 30 h after treatment. For each time point, tissue and treatment, three biological replicates (except two replicates for 'Root-Cont-18h' sample) were made consisting of pooled tissue samples from 10 plants. Gene expression was analyzed in both tissues using the 29,000 element Arabidopsis Oligonucleotide Microarrays (Qiagen-Operon Arabidopsis Genome Array Ready Oligo Set version 3.0).
Project description:Proteins were extracted from tomato seedling (Heinz 1706) grown under 16-hour light/8-hour dark at 22 C for 4 days. Root consisted of ~3 cm from the tip and shoot consisted of cotyledons, meristems and ~1 cm hypocotyl. Proteins were then digested with either Trypsin/LysC or GluC, independently.