Project description:We performed ChIP-seq for H3K27me3, the Polycomb protein FIE, and two associated transcription factor (AZF1 and BPC1) using epitope tags expressed in germinated seedlings of Arabidopsis thaliana.
Project description:We performed ChIP-seq for the Polycomb protein FIE using anti-FIE antiserum in germinated wild-type and double class I BPC and C1-2iD transcruption factor family knockdown seedlings of Arabidopsis thaliana.
Project description:Transcriptional profiling of Arabidopsis thaliana seedlings treated with goniothalamin, highlighting to the physiological function of phytochemicals by observing early response of gene expressions in Arabidopsis seedlings.
Project description:Transcriptional profiling of Arabidopsis thaliana seedlings treated with cyanamid, highlighting to the physiological function of phytochemicals by observing early response of gene expressions in Arabidopsis seedlings
Project description:Transcriptional profiling of Arabidopsis thaliana seedlings treated with safranal, highlighting to the physiological function of plant volatile chemicals by observing early response of gene expressions in Arabidopsis seedlings.
Project description:Transcriptional profiling of Arabidopsis thaliana seedlings treated with trans-2-hexenal, highlighting to the physiological function of plant volatile chemicals by observing early response of gene expressions in Arabidopsis seedlings.
Project description:Transcriptional profiling of Arabidopsis thaliana seedlings treated with auxin (indole-3-acetic acid), highlighting to the physiological function of auxin by observing early response of gene expressions in Arabidopsis seedlings.
Project description:Purpose: Analyze changes in the transcriptome of Arabidopsis thaliana in response to chronic exposure to silver nitrate at 4 μg/mL concentration. Methods: mRNA was extracted from non-treated and silver nitrate-treated 14-day old Arabidopsis thaliana seedlings using the RNAeasy extraction kit (Qiagen). RNA-seq libraries (3 rep/treatment and 3 reps/control) constructed with the TruSeq Stranded mRNA Sample Preparation kit (Illumina) were paired-end sequenced (100-nt read length) on an Illumina Nova Seq6000 system. Reads were mapped to the A. thaliana TAIR10 reference genome sequence and transcript levels were analyzed using the softare CLC Genomics Workbench (version 20.0.4, Qiagen). Results: Chronic exposure of A. thaliana plants to silver nitrate caused a change in the abundance of transcripts: AT2G01520 and AT4G12550, but no measureable impact on the rest of the transcriptome. Conclusions: Exposure of A. thaliana to silver nitrate at 4 μg/mL has minor impact on the transcriptome.
Project description:The genome-wide target genes of transcription factors MYC2 and MYC3 were determined in etiolated (dark-grown) seedlings of Arabidopsis thaliana. Chromatin immunoprecipition of MYC2 and MYC3 was performed as described in O’Malley et al (2016; doi: 10.1016/j.cell.2016.04.038), using transgenic A. thaliana expressing MYC2::YpET and MYC3::YpET fusion proteins from their native promoters, generated by recombineering (Gimenez-Ibanez et al. 2017; doi: 10.1111/nph.14354 ). Three-day old etiolated seedlings were treated with methyl JA for 2 h (as described in Schweizer et al., 2013), then harvested for ChIP-Seq.