Project description:Transcriptional profiling of 6-day-old seedlings of Arabidopsis wild type control and zrf1 mutants is performed using Agilent's Whole Arabidopsis Gene Expression Microarray (4x44K).
Project description:merMEDEA (MEA) is a component of the Polycomb Repressive complex 2 (PRC2) of Arabidopsis thaliana, and a maternal imprinted gene that functions during central cell, embryo and endosperm development. Seeds that develop from mea mutant egg cells abort regardless of the paternal genotype. With this approach, we aim to uncover putative genes that are downstream of MEA and might cause the seed abortion phenotype. For this, we compare three developmental time point datasets between wild-type and mea mutant: ovary (before fertilization), and seed at 1-2 and 4 days after pollination (DAP).
Project description:Transcriptional profiling of 6-day-old seedlings of Arabidopsis wild type control and mutants is performed using Affymetrix IVT Arabidopsis ATH1 Genome Array.
Project description:Comparison of wild-type and vip3. The Arabidopsis thaliana VERNALIZATION INDEPENDENCE (VIP) gene class has multiple functions in development, including repression of flowering through activation of MADS box gene FLC. Among VIP genes, VIP genes encode yeast Paf1 complex homolog which is required for histone modification, transcriptional elongation. To identify genes regulated by VIP3, we performed Affymetrix Arabidopsis gene chip analysis and compared gene transcription profiles from wild-type and vip3 mutant plants. We found more than 200 genes misregulated in vip3 mutant plants compring to wild-type plant. Keywords: Comparison of wild -type and vip3 mutants
Project description:In this study, we use a targeted metabolite quantification approach to demonstrate the difference in quantities of pathway intermediates between wild type Arabidopsis roots and gat1_2.1 mutants using glutamine as organic nitrogen treatment and KNO3 and Glu treatments as negative and positive controls, respectively.
Project description:Proteomic Analysis of the total proteome from Arabidopsis thaliana SUMO E3 Ligase mutants siz1-2 and mms21-1 and wild-type (Col-0) 8-day old seedlings
Project description:Transcriptional profiling of 16-day-old seedlings of Arabidopsis wild type control and mutants is performed using Aligent’s Whole Arabidopsis Gene Expression Microarray (4x44K).
