GEO DataSets

(Submitter supplied) In this data set, we reported for the first time that huanglongbing disease (HLB) induces major changes in the expression of global genes in flavedo, vascular and juice vesicle tissues of citrus fruit.

Organism:

Citrus sinensis

Type:

Expression profiling by array

Platform:

GPL5731

67 Samples

Download data: CEL

(Submitter supplied) Citrus greening or huanglongbing (HLB) is a devastating disease of citrus. HLB is associated with the phloem-limited fastidious prokaryotic alpha-proteobacterium Candidatus Liberibacter spp. In this report, we used sweet orange (Citrus sinensis) leaf tissue infected with 'Ca. Liberibacter asiaticus' and compared this with healthy controls. Investigation of the host response was examined with citrus microarray hybridization based on 30,171 sets expressed sequence tag sequences from several citrus species and hybrids. more...

Organism:

Citrus sinensis

Type:

Expression profiling by array

Platform:

GPL5731

6 Samples

Download data: CEL

(Submitter supplied) Root samples of ‘Sanhu’ red tangerine trees infected with and without Candidatus Liberibacter asiaticus (CLas) were collected at 50 days post inoculation and subjected to RNA-sequencingto profile the differentially expressed genes (DEGs) . Results showed that a total of 3956 genes were differentially regulated by HLB-infection. Comparison between our results and those of the previously reported showed that known HLB-modulated biological pathways including cell-wall modification, protease-involved protein degradation, carbohydrate metabolism, hormone synthesis and signaling, transcription activities, and stress responses were similarly regulated by HLB infection but different or root-specific changes did exist. more...

Organism:

Citrus reticulata

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19990

2 Samples

Download data: GFF3, TXT

(Submitter supplied) Candidatus Liberibacter asiaticus infection of citrus is characterized by symptom variability within and among organs. In order to identify molecular processes involved in the regulation of organ response to Ca. Liberibacter infection, the gene expression patterns in C. sinensis leaf, stem, and root was examined in Affymetrix microarray. Our analyses showed that Ca. L. asiaticus reprograms several cellular and metabolic processes in C. more...

Organism:

Citrus sinensis

Type:

Expression profiling by array

Platform:

GPL5731

12 Samples

Download data: CEL

(Submitter supplied) • To dissect how the genes are dynamically and differentially expressed during fruit development in sweet orange, a comprehensive transcriptomic study was performed in a pleiotropic mutant (MT) and its wild type (WT). • The detection of the fruit transcriptomic changes was conducted at five stages of fruit development by deep sequencing; the obtained millions of reliable tags were mapped on orange unigenes and subjected to cluster analysis and functional categorization. more...

Organism:

Citrus sinensis

Type:

Expression profiling by high throughput sequencing

Platform:

GPL9256

10 Samples

Download data