Project description:To understand the role of CK-signaling components in water stress response, we have carried out comparative expression analysis of the CK-signaling ahp4-1 mutant and WT plants under dehydration and well-watered (control) conditions. Aligent’s whole Arabidopsis Gene Expression Microarray (G2519F-021169, V4, 4x44K) was used.
Project description:To understand the role of SL-signaling components in water stress response, we have carried out comparative expression analysis of the SL-response max2-3 mutant and WT plants under dehydration and well-watered (control) conditions. AligentM-bM-^@M-^Ys whole Arabidopsis Gene Expression Microarray (G2519F-021169, V4, 4x44K) was used. Two-week-old WT and max2-3 mutant plants were transferred from GM plates to soil and grown for 10 additional day. The aerial parts of 24-d-old plants were detached and exposed to dehydration on KimTowel papers for 0 (well-watered, control), 2 and 4 h. All rosette leaves of independent 24-d-old plants were collected. Total RNA was prepared and used for the microarray hybridization. Three independent biological replicates were used for each plant sample.
Project description:To understand the role of SL-signaling components in water stress response, we have carried out comparative expression analysis of the SL-receptor d14-1 mutant and WT plants under dehydration and well-watered (control) conditions. Aligent’s whole Arabidopsis Gene Expression Microarray (G2519F-021169, V4, 4x44K) was used.
Project description:To understand the role of KAR-signaling components in water stress response, we have carried out comparative expression analysis of the KAR-receptor kai2-2 mutant and WT plants under dehydration and well-watered (control) conditions. Aligent’s whole Arabidopsis Gene Expression Microarray (G2519F-021169, V4, 4x44K) was used.
Project description:To understand the role of SL-signaling components in water stress response, we have carried out comparative expression analysis of the SL-response max2-3 mutant and WT plants under dehydration and well-watered (control) conditions. Aligent’s whole Arabidopsis Gene Expression Microarray (G2519F-021169, V4, 4x44K) was used.
Project description:To understand the role of the Arabidopsis type-B Response Regulators ARR1, ARR10 and ARR12 in water stress response, we have carried out comparative expression analysis of the arr1,10,12 mutant and WT plants under dehydration and well-watered (control) conditions. Agilentâs whole Arabidopsis Gene Expression Microarray (G2519F-021169, V4, 4x44K) was used. Two-week-old WT and arr1,10,12 mutant plants were transferred from GM plates to soil and grown for 10 additional day. Aerial portions of 24-d-old plants were detached and exposed to dehydration on KimTowel papers for 0 (well-watered, control), 2 and 4 h. Rosette leaves collected in 3 biological repeats from arr1,10,12 and WT plants treated by dehydration for 0, 2 and 4 h were used for microarray and expression analyses. Total RNA was prepared and used for the microarray hybridization. Three independent biological replicates were used for each plant sample.
Project description:To understand the role of CK-signaling components, AHPs (His-containing phosphotransfer proteins) and type-B ARRs (response regulators) in salt stress response, we have employed transcriptional profiling of ahp2,3,5 and arr1,10,12, and it's wild type plant (WT), Col-0 under high salinity (200 mM NaCl) and control (0 mM NaCl) conditions. Agilent’s Whole Arabidopsis Gene Expression Microarray (G2519F-021169, V4, 4x44K) was used.
Project description:To understand the role of CK-signaling components, AHPs (His-containing phosphotransfer proteins) in drought stress response, we have employed transcriptional profiling of ahp2,3,5 and it's wild type plant, Col-0 under drought and well-water (control) conditions. AligentM-bM-^@M-^Ys Whole Arabidopsis Gene Expression Microarray (G2519F-021169, V4, 4x44K) was used. Two-week-old WT and ahp2,3,5 mutant plants were transferred from GM plates to soil and grown for an additional week. Three week-old plants were exposed to drought stress for 10 days or grown under well-watered condition in parallel. All rosette leaves of independent 31d-old plants were corrected. Total RNA was prepared and used for the microarray hybridization. Three replicative hybridization experiments were carried out for each independent biological sample.
Project description:Comparative expression analysis of the Arabidopsis strigolactone (SL)-response mutant, max2-3, and wild type (WT) plants (Col-0) under dehydration conditions.
Project description:Comparative expression analysis of the Arabidopsis strigolactone (SL)-receptor mutant, d14-1, and wild type (WT) plants (Col-0) under dehydration conditions.
