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TranscriptomicsDifferential gene expression in ref6-1
We demonstrate that REF6/JMJ12 (RELATIVE OF EARLY FLOWERING 6/Jumonji domain-containing protein 12) is an H3K27me3 and H3K27me2 demethylase. Plants overexpressing REF6/JMJ12 resemble mutants defective in H3K27me3-mediated gene silencing. Genetic interaction tests indicate that REF6/JMJ12 acts downst...
ORGANISM(S): Arabidopsis thaliana 
2011-05-25 | E-GEOD-25444 | biostudies-arrayexpress
GenomicsGenome-wide comparison of H3K27me3 difference between ref6-1 and wild type Col
We demonstrate that REF6/JMJ12 (RELATIVE OF EARLY FLOWERING 6/Jumonji domain-containing protein 12) could demethylate H3K27me3. Loss of REF6/JMJ12 leads to ectopic and increased H3K27me3 of a large spectrum of genes involved in development and responses to stimuli. Examination of differences in H3K2...
ORGANISM(S): Arabidopsis thaliana 
2011-05-25 | E-GEOD-25446 | biostudies-arrayexpress
TranscriptomicsProtein arginine methyltransferase AtPRMT5 is involved in pre-mRNA splicing in Arabidopsis thaliana
In this study, we analyzed the Arabidopsis homologue of PRMT5, AtPRMT5M-bM-^@M-^Ys function in RNA processing. RNA-seq analyses revealed that AtPRMT5 is involved in a subset of pre-mRNA splicing. Several RNA processing factors involved in regulating flowering time were validated that the correspondi...
ORGANISM(S): Arabidopsis thaliana 
2010-10-07 | E-GEOD-21323 | biostudies-arrayexpress
ProteomicsiTRAQ of Antrodia camphorata S-29
Protein quantification by iTRAQ was carried out according to the method of Lu et al. (2017). Equally mixed peptides were analyzed by Majorbio Biopharm Technology Co., Ltd. The mixed peptides were preseparated via a C18 reversed-phase column and analyzed via liquid chromatography coupled with tandem ...
ORGANISM(S): Taiwanofungus Camphoratus 
2020-03-11 | PXD018004 |
TranscriptomicsOsJMJ703, a Histone H3K4 Demethylase, Controls Transposon Activity in Rice
Retrotransposons are classified into long terminal repeat (LTR) or non-LTR retrotransoposons, and both types can mobilize in a “copy and paste” manner. Rice genome contains >40% of repetitive sequences or transposable elements (TEs) that scattered throughout the genome. TE activities are tightly reg...
ORGANISM(S): Oryza sativa Japonica Group 
2013-01-01 | E-GEOD-41183 | biostudies-arrayexpress
TranscriptomicsControl of agricultural traits by hc-siRNA associated MITEs in rice
Transposable elements (TEs) and repetitive sequences comprise over 40% of rice genome. Different TEs are tightly regulated by distinct epigenetic mechanisms. For example, the activities of LTR retrotransposon Tos17 and non-LTR retrotransposon LINE element Karma are uniquely regulated by histone H3K9...
ORGANISM(S): Oryza sativa Japonica Group 
2014-02-04 | E-GEOD-50778 | biostudies-arrayexpress
UnknownIdentification of target genes of transcription factor activator protein 2 gamma in breast cancer cells.
Not available
S-EPMC3224728 | biostudies-literature
TranscriptomicsProfiling of N6-Adenosine (m6A) Methylation in Arabidopsis thaliana wild-type and fip37-4 LEC1:FIP37
N6-methyladenosine (m6A) represents the most prevalent internal modification on messenger RNA, and requires a multicomponent m6A methyltransferase complex in mammals. How their plant counterparts determine the global m6A modification landscape and its molecular link to plant development remain elusi...
ORGANISM(S): Arabidopsis thaliana 
2016-07-25 | E-GEOD-75506 | biostudies-arrayexpress
TranscriptomicsRNA-seq profiles of Arabidopsis thaliana wild-type and fip37-4 LEC1:FIP37
N6-methyladenosine (m6A) represents the most prevalent internal modification on messenger RNA, and requires a multicomponent m6A methyltransferase complex in mammals. How their plant counterparts determine the global m6A modification landscape and its molecular link to plant development remain elusi...
ORGANISM(S): Arabidopsis thaliana 
2016-07-25 | E-GEOD-75507 | biostudies-arrayexpress
ProteomicsSerum proteome analysis identifies a potential biomarker for axial psoriatic arthritis
Serum samples were collected from patients with PsA to create a biomarker discovery cohort and a validation cohort. Patients with PsA were classified into axial or peripheral subtypes based on imaging criteria. Liquid chromatography-mass spectrometry was used in the discovery phase to screen for bio...
ORGANISM(S): Homo Sapiens 
2023-08-16 | PXD044598 |
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