Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Transcriptome response of metallicolous and a non-metallicolous ecotypes of Noccaea goesingensis to nickel excess

ABSTRACT: Root transcriptomic profile was comparatively studied in a serpentine (TM) and a non-metallicolous (NTM) population of Noccaea goesingensis in order to investigate possible features of Ni hyperaccumulation. The exposure to Ni altered the expression of 403 and 534 probe sets in roots of NTM and TM ecotypes respectively. Only 19 genes were commonly regulated in roots of both ecotypes.

ORGANISM(S): Noccaea goesingensis

PROVIDER: GSE155054 | GEO | 2020/07/25

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Transcriptomic comparison between nickel hyperaccumulator and non-accumulator plant species from the Noccaea genus (Brassicaceae) from France

Project description:The leaf transcriptome of the nickel hyperaccumulator specie Noccaea caerulescens subsp. fimiensis living on serpentine soils were compared to the closely related non-nickel-accumulators Noccaea caerulescens "Viviez" growing on a zinc mining site and Noccaea montana living on serpentine soil, to identity differentially expressed genes potentially involved in Ni hyperaccumulation.

2019-06-05 | GSE115411 | GEO

Transcriptomic comparison between nickel hyperaccumulator and non-accumulator plant species from the Psychotria genus (Rubiacaeae) from Cuba

Project description:The leaf transcriptome of the nickel hyperaccumulator species Psychotria grandis and Psychotria costivenia (Rubiaceae) from Cuba were compared to the closely related non-accumulator Psychotria revoluta, living on Gallery forest on serpentine soil, to identity differentially expressed genes potentially involved in Ni hyperaccumulation.

2019-06-05 | GSE116050 | GEO

Transcriptomic comparison between nickel hyperaccumulator and non-accumulator plant species from the Leucocroton and Lasiocroton genus (Euphorbiaceae) from Cuba

Project description:The leaf transcriptome of the nickel hyperaccumulator Leucocroton havanensis (Euphorbiaceae) living on serpentine Cuabal, from Cuba, was compared to the closely related non-accumulator Lasiocroton microphyllus living on Gallery forest on limestone soil, to identity differentially expressed genes potentially involved in Ni hyperaccumulation.

2019-06-05 | GSE116049 | GEO

Transcriptomic comparison between nickel hyperaccumulator and non-accumulator plant species from the Geissois genus (Cunoniaceae) endemic from New Caledonia

Project description:The leaf transcriptome of the nickel hyperaccumulator Geissois pruinosa (Rubiaceae) endemic from New Caledonia was compared to the closely related non-accumulator Geissois racemosa, living respectively in serpentine maquis or rainforest on limestone, to identity differentially expressed genes potentially involved in Ni hyperaccumulation.

2019-06-05 | GSE116048 | GEO

Transcriptomic comparison between nickel hyperaccumulator and non-accumulator plant species from the Homalium genus (Salicaceae) endemic from New Caledonia

Project description:The leaf transcriptome of the nickel hyperaccumulator species Homalium kanaliense (Salicaceae) endemic from New caledonia were compared to the closely related non-accumulator Homalium betulifolium, living on Gallery forest or maquis on serpentine soil, to identity differentially expressed genes potentially involved in Ni hyperaccumulation.

2019-06-05 | GSE116052 | GEO

Transcriptomic comparison between nickel hyperaccumulator and non-accumulator plant species from the Psychotria genus (Rubiacaeae) endemic from New Caledonia

Project description:The leaf transcriptome of the nickel hyperaccumulator Psychotria gabriellae (Rubiaceae) endemic from New Caledonia was compared to the closely related non-accumulator Psychotria semperflorens, living in sympatry with P. gabriellae in rain forest on serpentine soil, to identity differentially expressed genes potentially involved in Ni hyperaccumulation.

2019-06-05 | GSE116051 | GEO

Transcriptomic comparison between nickel hyperaccumulator and non-accumulator plant species from the Phyllanthus genus (Phyllanthaceae) from New Caledonia.

Project description:The leaf transcriptome of the nickel hyperaccumulator Phyllanthus luciliae (Phyllanthaceae) endemic from New Caledonia was compared to the related non-accumulator Phyllanthus conjugatus var. ducosensis, living respectively on ultramafic and sedimentary soil, to identity differentially expressed genes potentially involved in Ni hyperaccumulation.

2020-08-17 | GSE154372 | GEO

arabidopsis ecotypes-Transcriptionnal response to potyviruses infection in Arabidopsis

Project description:ra06-05_potyvirus-ecotypes - arabidopsis ecotypes - Common and specific genes deregulated in response to various potyviruses in different Arabidopsis genetic backgrounds. - Four different Arabidopsis ecotypes were inoculated with one Potyviruse. About 4 weeks after sowing, the 6 expanded leaves plants were inoculated with the different viruses or were mock-inoculated. Seven days after inoculation, inoculated leaves were collected, RNA was extracted and virus infection controlled. RNA fron infected plants was then used for microarrays hybridization. Three biological repeat have been done and two dye-swap. Keywords: normal vs disease comparison

2008-10-20 | GSE10711 | GEO

Proteomic comparison of Prochlorococcus marinus ecotypes MED4, MIT9319 and SS120.

Project description:Prochlorococcus marinus is a highly abundant picocyanobacterium in Earth’s oceans and therefore a significant contributor to global primary production. This organism exists as different ecotypes, each occupying particular environments in the euphotic zone that differ in both solar penetration and nutrient levels. The ecotypes analysed here were isolated from depths of 5 m (MED4), 135 m (MIT9313) and 120 m (SS120) and cultured at low illumination. MED4, adapted to high light levels closer to the surface, was compared at both low and high illumination. In contrast to other cyanobacteria such as Synechocystis with a dominance of photosystem I (PSI) over photosystem II (PSII) complexes in the thylakoid membranes, MED4 and MIT9313 showed about equal levels. In MED4, the relative levels were almost the same in both the high and low light cultures. SS120 thylakoids contained a lower cytochrome b6f content and around two-fold more PSII than PSI. Additionally a significantly higher abundance of light-harvesting Pcb proteins was found in SS120 than the other ecotypes. This proteomic comparison was employed in conjunction with thylakoid membrane AFM imaging to rationalize the strategies these ecotypes use to survive in the different oceanic environments.

2021-09-08 | PXD013506 | Pride

Using Shewanella baltica ecotypes as a model for transcriptional variation

Project description:Assessment of individual whole cell transcriptional variation among closely related bacterial ecotypes

2012-05-01 | GSE37672 | GEO