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Gene expression in grapevine in response to Bois noir infection

ABSTRACT: Transcriptional changes in field-grown plants of Vitis Vinifera cultivars 'Chardonnay' and 'Incrocio Manzoni' naturally infected with Bois Noir phytoplasma, compared to healthy samples. ****[PLEXdb(http://www.plexdb.org) has submitted this series at GEO on behalf of the original contributor, Nicola Pecchioni. The equivalent experiment is VV14 at PLEXdb.]

ORGANISM(S): Vitis vinifera

PROVIDER: GSE12842 | GEO | 2009/09/09

SECONDARY ACCESSION(S): PRJNA111063

REPOSITORIES: GEO

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Transcription profiling of grapevine Vitis vinifera cultivars Chardonnay and Incrocio Manzoni naturally infected with Bois Noir phytoplasma compared to healthy samples

Project description:Transcriptional changes in field-grown plants of Vitis Vinifera cultivars 'Chardonnay' and 'Incrocio Manzoni' naturally infected with Bois Noir phytoplasma, compared to healthy samples. SUBMITTER_CITATION: Albertazzi G., Caffagni A., Milc J.A., Francia E., Roncaglia E., Ferrari F., Tagliafico E., Stefani E., Pecchioni N. (2009) Gene expression in grapevine cultivars in response to Bois Noir phytoplasma infection. Plant Science 176: 792-804. ****[PLEXdb(http://www.plexdb.org) has submitted this series at GEO on behalf of the original contributor, Nicola Pecchioni. The equivalent experiment is VV14 at PLEXdb.] Experiment Overall Design: genotype: Chardonnay - disease type: Bois Noir infected(3-replications); genotype: Chardonnay - disease type: Healthy(3-replications); genotype: Incrocio Manzoni - disease type: Bois Noir infected(2-replications); genotype: Incrocio Manzoni - disease type: Healthy(2-replications)

2009-11-16 | E-GEOD-12842 | biostudies-arrayexpress

'Bois noir' phytoplasma induces significant reprogramming of the leaf transcriptome in the field grown grapevine

2008-03-21 | GSE10906 | GEO

'Bois noir' phytoplasma induces significant reprogramming of the leaf transcriptome in the field grown grapevine

Project description:Transcriptional profiling of Vitis vinifera cv. Chardonnay healthy vs. Phytoplasma-infected plants (Bois noir phytoplasma). Study was conducted on grapevine plants grown in the same vineyard (leaf midribs were sampled). Keywords: disease state analysis Two-condition experiment: healthy vs. infected plants/shoots. Biological replicates: 4 healthy, 4 infected. No replicates. Each sample was prepared as a pool of several samples (each sample was collected from a different shoots/plants) of the same disease status. Each sample was co-hybridized to a common reference cRNA (pool of all samples).

2010-05-25 | E-GEOD-10906 | biostudies-arrayexpress

Pinot Noir berry transcriptome during ripening.

2011-08-27 | GSE31674 | GEO

Transcriptomic analysis during heat stress and after the following recovery in grapevine (Vitis vinifera L.) leaves

Project description:To elucidate the effect of heat stress and the following recovery on grapevines and identify some regulated genes representing the classical heat stress response and thermotolerance mechanisms, transcript abundance of grapevine (Vitis vinifera L.) were quantified using the Affymetrix Grape Genome oligonucleotide microarray (15,700 transcripts), followed by quantitive Real-Time PCR validation for some transcript profiles. The treatment: heat stress(5h) and the following recovery (18.5h), sampling were conducted at two time respectively. ****[PLEXdb(http://www.plexdb.org) has submitted this series at GEO on behalf of the original contributor, Lijun Wang. The equivalent experiment is VV40 at PLEXdb.]

2012-10-10 | GSE41423 | GEO

Grapevine cell cultures transcriptomic response to methyl jasmonate and cyclodextrin elicitors

Project description:The specificity and synergisms of methyl jasmonate and cyclodextrin elicitor effects in grapevine were analysed at the transcrptomic level. To this end, 12-14 day old cell cultures established from Vitis vinifera L. cv Monastrell calli were elicited with 50 mM cyclodextrin (CD), 100 µM methyl jasmonate (MJ) or the combination of both elicitros (MJ+CD). The experiment was carried out in triplicate and untreated cell cultures were followed in parallel as a control. Cells of each culture were isolated just prior and 24h after the treatment to obtain RNA. GrapeGen GeneChip microarray hybridization was performed from each sample. ****[PLEXdb(http://www.plexdb.org) has submitted this series at GEO on behalf of the original contributor, Pablo Carbonell-Bejerano. The equivalent experiment is VV44 at PLEXdb.]

2015-11-15 | GSE42312 | GEO

A microarray analysis highlights the role of tetrapyrrole pathways in grapevine responses to stolbur phytoplasma, phloem virus infections and recovered status

Project description:Several systemic diseases affect Vitis vinifera worldwide with important consequent management costs. Phytoplasma and viruses represent the most detrimental pathogens inducing symptoms and metabolic alterations that modify quantitatively the crop production. In the aim to investigate the plant/pathogen interactions, different grapevine samples, naturally affected (in mixed or single infections) by Stolbur phytoplasma (agent of Bois Noir disease) and viruses, in comparison to healthy and recovered controls, to identify the plant response to systemic pathogen infection. The preliminary results showed that expression levels of thousands of genes were altered in infected plants, involving various metabolic pathways.

2016-02-19 | GSE52540 | GEO

A microarray analysis highlights the role of tetrapyrrole pathways in grapevine responses to stolbur phytoplasma, phloem virus infections and recovered status

2016-02-19 | E-GEOD-52540 | biostudies-arrayexpress

Pinot Noir berry transcriptome during ripening.

Project description:Global gene expression analysis of grapevine cv. Pinot Noir berries during development and ripening. Time-course comparison of samples collected at three developmental stages (stages 33, 34 and 36 according to the modified E-L system, ref: Coombe BG, Aust J Grape Wine Res 1995, 1: 104-110) during three seasons (2003, 2005 and 2006). Data for each of the three seasons were normalized independently within each season, using gcRMA. PLEXdb (http://www.plexdb.org) has submitted this series at GEO on behalf of the original contributor, Stefania Pilati. The equivalent experiment is VV11 at PLEXdb. year: 2003 - developmental stage: UD:0000034 33E-L (3-replications); year: 2003 - developmental stage: UD:0000035 34E-L (3-replications); year: 2003 - developmental stage: UD:0000037 36E-L (3-replications); year: 2005 - developmental stage: UD:0000034 33E-L (3-replications); year: 2005 - developmental stage: UD:0000035 34E-L (3-replications); year: 2005 - developmental stage: UD:0000037 36E-L (3-replications); year: 2006 - developmental stage: UD:0000034 33E-L (3-replications); year: 2006 - developmental stage: UD:0000035 34E-L (3-replications); year: 2006 - developmental stage: UD:0000037 36E-L (3-replications)

2011-08-26 | E-GEOD-31674 | biostudies-arrayexpress

Time course of grapevine bud development

Project description:Buds were collected at equivalent branch positions and always at the same time of the day. Samples corresponding to May (MAY), June (JUN), July (JUL), September (SEP), November (NOV), January (JAN), March (MAR) and April (APR) buds were analyzed. ****[PLEXdb(http://www.plexdb.org) has submitted this series at GEO on behalf of the original contributor, Jose Diaz-Riquelme. The equivalent experiment is VV36 at PLEXdb.]

2012-11-17 | GSE42345 | GEO

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