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TranscriptomicsMicroRNA Profiles and Their Control of Male Gametophyte Development in Rice
Plant microRNAs (miRNAs) act as negative regulators of gene expression by slicing target transcripts or inhibiting the translation, and a number of miRNAs play important roles in development. In order to investigate the potential function of miRNAs during male gametogenesis in rice, we obtained both...
ORGANISM(S): Oryza sativa Indica Group 
2012-03-15 | E-GEOD-29212 | biostudies-arrayexpress
TranscriptomicsGene Expression Profiling during Male Gametophyte Development in Rice
To investigate the potential function of miRNAs during male gametogenesis in rice, we first obtained gene expression profiles by using Affymetrix microarray technologies. In genome-scale, we found a common characteristic shared by rice and Arabidopsis, which vast of genes are down regulated from Pb ...
ORGANISM(S): Oryza sativa Indica Group 
2012-03-15 | E-GEOD-29080 | biostudies-arrayexpress
TranscriptomicsGenome-wide transcriptomic analysis of the sporophyte of the moss Physcomitrella patens
Bryophytes are the most basal of the extant land plants. A major feature of these plants is the biphasic alteration of generations between a dominant haploid gametophyte and a minor diploid sporophyte phase. To analyse the differences in the transcriptome of the early gametophyte (protonema) and ear...
ORGANISM(S): Physcomitrella patens 
2013-07-29 | E-GEOD-32928 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of Ectocarpus strain Esil32 porophyte and gametophyte stages in normal and mutant strains to analyse expression of two sets of genes previously identified as being putatively sporophyte-specific or gametophyte-specific
The aim of this experiment was to analyse the expression of two sets of genes identified as being putatively sporophyte-specific or gametophyte-specific by a suppressive subtraction hybridisation using cDNA from immature sporophytes and immature gametophytes of the Ectocarpus strain Esil32. The expr...
ORGANISM(S): Ectocarpus siliculosus 
2007-08-01 | E-MEXP-848 | biostudies-arrayexpress
TranscriptomicsAnalysis of anther transcriptomes to identify genes contributing to meiosis and male gametophyte development in rice
Background – In flowering plants, the anther is the site of male gametophyte development. Two major events in the development of the male germline are meiosis and the asymmetric division in the male gametophyte that gives rise to the vegetative and generative cells, and the following mitotic divisio...
ORGANISM(S): Oryza sativa Indica Group 
2011-06-10 | E-GEOD-27726 | biostudies-arrayexpress
ProteomicsRegulatory dynamics of gene expression in the developing male gametophyte of Arabidopsis
Sexual reproduction in angiosperms requires the production and delivery of two male gametes by a three-celled haploid male gametophyte. This demands synchronised gene expression in a short developmental window to ensure double fertilization and seed set. While transcriptomic changes in developing po...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2022-11-01 | PXD033305 | Pride
Arabidopsis Ler-0 Lc-ms Male gametophyte Microgametogenesis Col-0 Proteome Rna-seq 
Genomicsfemale gametophyte development in sugarcane
female gametophyte development in sugarcane
PRJEB44944 | ENA
TranscriptomicsTranscription profiling of Arabidopsis microgametogenesis
Aims We aim to use transcriptome analysis to establish on a genome-wide scale the identity and regulatory clusters of genes that specify microgametogenesis from the haploid microspore to mature functional pollen in Arabidopsis. Background Pollen as the haploid male gametophyte plays a vital role in ...
ORGANISM(S): Arabidopsis thaliana 
2008-06-14 | E-GEOD-6162 | biostudies-arrayexpress
GenomicsFunaria hygrometrica sporophyte/gametophyte gene expression
Funaria hygrometrica sporophyte/gametophyte gene expression
PRJEB2156 | ENA
TranscriptomicsTranscription profiling by high throughput sequencing of Funaria hygrometrica sporophyte and gametophyte tissue
Funaria hygrometrica sporophyte/gametophyte gene expression
ORGANISM(S): Funaria hygrometrica 
2011-10-01 | E-MTAB-284 | biostudies-arrayexpress
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