Similar studies for GEO DataSets (Select 200026531) - GEO DataSets

(Submitter supplied) Transcriptional profiling of mid-logarithmic phase cultures exposed to a 1 mM shock treatment of indole-3-acetic acid for 3 hours.

Organism:: Bradyrhizobium diazoefficiens USDA 110; Bradyrhizobium japonicum

Type:: Expression profiling by array

Platform:: GPL5341
6 Samples

Download data: GPR

Series

Accession:: GSE36913

ID:: 200036913

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000091257.

Transcriptional and Physiological Responses of Bradyrhizobium japonicum to Desiccation-Induced Stress

(Submitter supplied) The growth and persistence of rhizobia and bradyrhizobia in soils are negatively impacted by drought conditions. In this study, we used genome-wide transcriptional analyses to obtain a comprehensive understanding of the response of Bradyrhizobium japonicum to drought. Desiccation of cells resulted in the differential expression of 15 to 20% of the 8,480 B. japonicum open reading frames, with considerable differentiation between early (after 4 h) and late (after 24 and 72 h) expressed genes. more...

Organism:: Bradyrhizobium diazoefficiens USDA 110; Bradyrhizobium japonicum

Type:: Expression profiling by array

Platform:: GPL5341
18 Samples

Download data: GPR

Series

Accession:: GSE9125

ID:: 200009125

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000263808.

Bj110 DMSO vs. Pterocarpan 6 (P6)

(Submitter supplied) Genome-wide transcriptional profiling of Bj110 cells treated with P6 (20 uM for 24 h).

Organism:: Bradyrhizobium japonicum; Bradyrhizobium diazoefficiens USDA 110

Type:: Expression profiling by array

Platform:: GPL5341
6 Samples

Download data: GPR

Series

Accession:: GSE26380

ID:: 200026380

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 2000103409.

Transcription profiling of soybean nodulation by Bradyrhizobium japonicum

(Submitter supplied) Legumes interact with nodulating bacteria that convert atmospheric nitrogen into ammonia for plant use. This nitrogen fixation takes place within root nodules that form after infection of root hairs by compatible rhizobia. Using cDNA microarrays, we monitored gene expression in soybean (Glycine max) inoculated with the nodulating bacterium Bradyrhizobium japonicum 4, 8, and 16 days after inoculation (dai), time points that coincided with nodule development and the onset of nitrogen fixation. more...

Organism:: Glycine max

Type:: Expression profiling by array

Platforms:: GPL6009 GPL3015
56 Samples

Download data: GPR

Series

Accession:: GSE10340

ID:: 200010340

Select item 20006999910.

Characterization of AceA regulons in Bradyrhizobium japonicum under desiccation stress

(Submitter supplied) Differential gene expression was analyzed between B. japonicum wild type (Bj110) and aceA mutant (BjΔaceA) exposed to desiccation stress to find AceA regulons under the culture condition.

Organism:: Bradyrhizobium japonicum; Bradyrhizobium diazoefficiens USDA 110

Type:: Expression profiling by array

Platform:: GPL5341
6 Samples

Download data: GPR

Series

Accession:: GSE69999

ID:: 200069999

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 20000804211.

Bj_Bacteroid

(Submitter supplied) Transcriptional profiling of bacteroids isolated from the soybean root nodules. Keywords: life style comparison

Organism:: Bradyrhizobium diazoefficiens USDA 110; Bradyrhizobium japonicum

Type:: Expression profiling by array

Platform:: GPL5341
6 Samples

Download data: GPR

Series

Accession:: GSE8042

ID:: 200008042

Select item 20000803612.

Bj_Salt

(Submitter supplied) Functional genomics of B. japonicum exposed to osmotic stress caused by 50 mM NaCl. Keywords: stress response

Organism:: Bradyrhizobium japonicum; Bradyrhizobium diazoefficiens USDA 110

Type:: Expression profiling by array

Platform:: GPL5341
4 Samples

Download data: GPR

Series

Accession:: GSE8036

ID:: 200008036

Select item 20000803313.

Bj_Minimal_Rich

(Submitter supplied) Functional genomics of B. japonicum in minimal vs. rich medium. Different nutritional status was compared. Keywords: stress response

Organism:: Bradyrhizobium diazoefficiens USDA 110; Bradyrhizobium japonicum

Type:: Expression profiling by array

Platform:: GPL5341
6 Samples

Download data: TXT

Series

Accession:: GSE8033

ID:: 200008033

Select item 20001591014.

The PhyR-sigmaEcfG signaling cascade is involved in stress response and symbiotic efficiency in Bradyrhizobium japonicum

(Submitter supplied) PhyR is an unusual type of response regulator consisting of a receiver domain and an extracytoplasmic function (ECF) sigma factor-like domain. It was recently described as a master regulator of general stress response in Methylobacterium extorquens. Orthologues of this regulator are present in essentially all free-living Alphaproteobacteria. In most of them, phyR is genetically closely linked to a gene encoding an ECF sigma factor. more...

Organism:: Bradyrhizobium japonicum; Bradyrhizobium diazoefficiens USDA 110

Type:: Expression profiling by array

Platform:: GPL3401
18 Samples

Download data: CEL, CHP

Series

Accession:: GSE15910

ID:: 200015910

Select item 20003916515.

Reactive oxygen species-inducible ECF σ factor involved in singlet-oxygen responsiveness of Bradyrhizobium japonicum

(Submitter supplied) Expression data from B. japonicum strains 110spc4 (wild type), 0202 (Dbll1028), 9688 (Dblr3038-39) grown micro-oxically unstressed or stressed with 2 mM H2O2 for 10 min and strain 9692 (Dblr3039) grown micro-oxically

Organism:: Bradyrhizobium japonicum; Bradyrhizobium diazoefficiens USDA 110

Type:: Expression profiling by array

Platform:: GPL3401
21 Samples

Download data: CEL, CHP

Series

Accession:: GSE39165

ID:: 200039165

PubMed Full text in PMC Similar studies Analyze with GEO2R

Select item 20001903916.

Whole-Genome Transcriptional analysis of Sulfate and Sulfonate assimilation by Bradyrhizobium japonicum USDA 110

(Submitter supplied) The ability of Bradyrhizobium japonicum and B. elkanii strains to utilize alkane and aromatic sulfonates as sole sources of sulfur for growth was investigated. All of the strains tested were able to utilize alkane sulfonates, but not aromatic sulfonates for growth. Whole-genome transcriptional profiling was used to assess B. japonicum USDA 110 genes involved in growth on alkane sulfonates, as compared to growth on sulfate and cysteine. more...

Organism:: Bradyrhizobium japonicum

Type:: Expression profiling by array

Platform:: GPL5341
12 Samples

Download data: GPR

Series

Accession:: GSE19039

ID:: 200019039

Select item 20001118717.

Global consequences of phosphatidylcholine reduction in Bradyrhizobium japonicum

(Submitter supplied) Analysis of a Bradyrhizobium japonicum pmtA mutant. PmtA catalyzes the first of three consecutive methylation reactions leading to phosphatidylcholine (PC) formation in B. japonicum. Disruption of the pmtA gene results in a significantly reduced PC content causing a defect in symbiosis with the soybean host. This study provides the first insight into global transcriptomic changes of a bacterial phosphatidylcholine biosynthesis mutant. more...

Organism:: Bradyrhizobium japonicum; Bradyrhizobium diazoefficiens USDA 110

Type:: Expression profiling by array

Platform:: GPL3401
10 Samples

Download data: CEL, CHP

Series

Accession:: GSE11187

ID:: 200011187

Select item 20002140018.

Autoregulation of fixK2 gene expression in Bradyrhizobium japonicum

(Submitter supplied) Expression data from B. japonicum bll2758::aphII strain (7414) grown micro-oxically. This study includes also the expression data of a fixK2 and a fixJ mutant grown in free-living micro-oxic condition (samples GSM313721 to GSM313734 in GEO record number GSE12491) and the wild type strain grown micro-oxically (samples GSM210246 to GSM210268 in GEO record number GSE8478).

Organism:: Bradyrhizobium japonicum; Bradyrhizobium diazoefficiens USDA 110

Type:: Expression profiling by array

Platform:: GPL3401
40 Samples

Download data: CEL, CHP

Series

Accession:: GSE21400

ID:: 200021400

Select item 20002414519.

Soybean root hair cell response to Bradyrhizobium japonicum inoculation

(Submitter supplied) Soybean root hair transcriptional response to their inoculation by the symbiotic bacteria B. japonicum involved in soybean nodulation. We used the first generation of an Affymetrix microarray to quantify the abundance of the transcripts from soybean root hair cells inoculated and mock-inoculated by B. japonicum. This experiment was performed on a time-course from 6 to 48 hours after inoculation.