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Experiment: Gene expression changes in Arabidopsis thaliana treated with Myzus persicae saliva

Experiment Description

NASCArrays Experiment Reference Number: NASCARRAYS-504

Reference:De Vos and Jander, 2009 - Plant, Cell, and Environment

Aim:Identification of genes responding to aphid saliva.

Background:During feeding on phloem sap aphids repeatedly salivate into the sieve element. It is thought that compounds in aphid saliva play a role in sustainable feeding. These compounds may include proteins and small molecules, which can function as virulence factors.

Growth conditions

Plants: Seeds of wild-type Arabidopsis thaliana (Col-0) were obtained from the were kept in 0.1% Phytagar (Invitrogen, Carlsbad, CA) for 24 h at 4°C prior to planting on Cornell mix with Osmocoat fertilizer. Plants were grown in Conviron growth chambers in 20- x 40-cm nursery flats at a photosynthetic photon flux density of 200 mmol m-2 s-1 and a 16-h photoperiod. The temperature in the chambers was 23°C and the relative humidity was 50%. Plants were grown for 3 weeks and used in experiments before flowering. Aphids: All experiments were conducted with a tobacco-adapted red lineage of M. persicae. Aphids were raised on cabbage (Brassica oleracea) with a 16-h day (150 mmol m-2 s-1 at 24°C) and an 8-h night (19°C) at 50% relative humidity.

Experimental set-up/treatment:

Fifty aphids were allowed to feed from 50 µL artificial diet, containing sucrose and amino acids (Kim and Jander, 2007) between two layers of Parafilm. After 24 h, artificial diet from 20 aphids and control (0 aphids) diet cups was collected and infiltrated into leaves of intact Arabidopsis plants using a 1-mL syringe without the needle. Plants for control diet and aphid saliva containing diet were grown in the same pot to allow for a paired comparison. Eighteen leaves (3 leaves from 6 plants) treated with control and aphid saliva containing diet were harvested and immediately frozen in liquid nitrogen. This experiment was repeated 3 times to function as independent biological replicates.

RNA extraction + processing:

RNA was extracted using the Qiagen Plant RNeasy kit. RNA quality and quantity was assessed with an Agilent BioAnalyser 2100. Samples were processed by the Cornell Microarray facility. Whole genome gene expression profiling was done using Affymetrix ATH1 GeneChips.

Data analysis:

Raw data from the microarrays was normalized at probe-level using gcRMA algorithm. The detection calls (present, marginal, absent) for each probe set was obtained using the GCOS system. Significance of gene expression was determined using the LIMMA (Smyth, 2004) program and raw p values of multiple tests were corrected using False Discovery Rate (FDR).

About the Experimenter

Name:Dr Martin De Vos
Head of Lab Name:Dr Georg Jander
Lab:
Address:1 Tower Rd
Ithaca, NY
Postcode: 14853
Country: USA
 
Telephone Number: 16072541258

All of the data available in this website/database is free, and you are free to do whatever you please with it. If you intend to publish work based on any of this data, please acknowledge us, contact the experimenter above, and either acknowledge them or use them as co-authors in the work.

About this Experiment

Experiment Type: compound_treatment_design;
Number of Slides:6
 
Experimental Parameters:
parameter treated with biotic elicitor
Quality Control Measures Taken:
References:
ReferenceDe Vos and Jander, 2009 - Plant, Cell, and Environment
 
Other Information:

Slides in this Experiment

Hybridisation Set: De Vos: Gene expression changes in Arabidopsis thaliana treated with Myzus persicae saliva_genome

Slide: DeVos_1-1_Control_Rep1_ATH1

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Summary BioSource 1 Information Extraction / Labelling Protocol for Source 1 Information Slide Information Hybridisation Analysis Information for "Affymetrix MAS 5.0 Scaling Protocol" normalised data.

Summary Information

This slide has had 1 extract(s) hybridised to it (1-colour).

  • Extract 1 ("DeVos_1-1_Control_Rep1_ATH1") was made from "Arabidopsis thaliana" and labelled using "Biotin Labelled cRNA using Affymetrix Enzo Kit".

The slide used was "Affymetrix ATH1 Arabidopsis Genome Array".

Click on the options above for more information about this slide and its preparation.

Hybridisation Protocol Information

Name of Protocol: Affymetrix Antibody Amplification Protocol
Solution:
BufferEDTA, NaCl, Tween20 according to Affymetrix protocol
Water
Blocking Agent:
Herring Sperm DNA(Source: Promega)100pg/ml
Acetylated BSA(Source: Sigma-Aldrich)0.1mg/ml
Wash Procedure:
Step 1(Source: Affymetrix)10 cycles of 2 mixes/cycle with Non-Stringent buffer
Step 2(Source: Affymetrix)4 cycles of 15 mixes/cycle with Stringent buffer
Step 3(Source: Affymetrix)Stain the probe array for 10 minutes in Streptavaidin Phycoerythrin (SAPE) solution at 25 C
Step 4(Source: Affymetrix)10 cycles of 4 mixes/cycle with Non-Stringent buffer
Step 5(Source: Affymetrix)Stain the probe array for 10 minutes in antibody solution
Step 6(Source: Affymetrix)Stain the probe array for 10 minutes in SAPE solution at 25 C
Step 7(Source: Affymetrix)15 cycles of 4mixes/cycle with Non-Stringent buffer at 30 C
Step 8(Source: Affymetrix)Hold at 25 C
Quantity Used:
Amount15 microgram Fragmented cRNA
Time: 16 hours
Concentration: 50 pg/ml
Volume: 200 microlitres
Temperature: 45 C
Other Information:
Spike(Source: Affymetrix)Control Oligo B2 to 50pM for landing lights
Spike(Source: Affymetrix)20X Eukaryotic Hybridisation Controls (bioB (1.5pM, bioC 5pM, bioD 25pM, cre 100pM)
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

BioSource 1 Information

BioSource Name: DeVos_1-1_Control_Rep1_ATH1
Organism: Arabidopsis thaliana
Alias: control, rep 1
Stock Code: CS60000
Growth Conditions:
stratification24 h at 4°C prior to planting
Growth protocolSeeds of wild-type Arabidopsis (Arabidopsis thaliana) land race Columbia-0 (Col-0) were obtained from the Arabidopsis Biological Resource Center. Seeds were kept in 0.1% Phytagar (Invitrogen, Carlsbad, CA) for 24 h at 4°C prior to planting on Cornell mix (Landry, Chapple & Last, 1995) with Osmocoat fertilizer (Scotts). Plants were grown in Conviron growth chambers in 20- x 40-cm nursery flats at a photosynthetic photon flux density of 200 mmol m-2 s-1 and a 16-h photoperiod. The temperature in the chambers was 23°C and the relative humidity was 50%. Plants were grown for 3 weeks and used in experiments before flowering.
LocationGrowth chamber
Growth substrate type(Source: Cornell mix (Landry, Chapple & Last, 1995) with Osmocoat fertilizer (Scotts))Commercial soil
Average temperature23oC
Average humidity50%
Sample descriptionregular 3-week-old Arabidopsis Col-0, grown on soil in 16h-light conditions. Just before bolting.
Developmental Stage:
developmental-stage(Source: Paradigm genetics - Boye's Key)3.90
Other Information:

Protocols for BioSource 1

Extraction Protocol Information

Name of Protocol: Qiagen / Trizol
Method:
ProtocolQiagen RNAeasy kit protocol
Type: total RNA
Amplification: Amplified during labelling process - see labelling protocol
Other Information:
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

Labelling Protocol Information

Name of Protocol: Biotin Labelled cRNA using Affymetrix Enzo Kit
Amount Labelled: Unknown
Label Name: Biotin
Labelling Method: In-vitro transcription method
Other Information:
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

Slide Information

Date Hybridised:

Array Design Information

Slide Design Name: Affymetrix ATH1 Arabidopsis Genome Array
Array Type: Affymetrix Gene Chip
Number of Spots on the Array: 22810

Scanning Protocol Information

Name: Affymetrix MAS 5.0 Standard Scanning
Width of Image Produced (Pixels): 4733
Height of Image Produced (Pixels): 4733
X Resolution (microns): 3
Y Resolution (microns): 3
Scanner Name: Agilent 2500A GeneArray Scanner
Software Name: Affymetrix Micro Array Suite 5.0

Image Analysis Information

Scaling Factor:0.520077
Name: Affymetrix MAS 5.0 Standard Image Analysis
Software Name: Affymetrix Microarray Analysis Suite 5.0

Normalisation Information

Strategy Name: Affymetrix MAS 5.0 Scaling Protocol
Algorithm: The top 2% and bottom 2% of signal intensities are excluded, then the mean is calculated. The original signal values are scaled such that the mean is made equal to 100.
Control Elements:
none
Normalisation Protocol Parameters:
RawQ3.23
NoiseAvg:4.32,Stdev:0.14,Max:4.7,Min:4.0
BackgroundAvg:81.36,Stdev:1.04,Max:83.5,Min:79.0
Gamma1H0.0025
Gamma2L0.003
Gamma2H0.003
TGT100
Perturbation1.1
SF0.520077
Alpha10.04
Alpha20.06
SFGeneAll
NF1.000000
BF
Gamma1L0.0025
Tau0.015

Slide: DeVos_1-2_Treatment_Rep1_ATH1

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Summary BioSource 1 Information Extraction / Labelling Protocol for Source 1 Information Slide Information Hybridisation Analysis Information for "Affymetrix MAS 5.0 Scaling Protocol" normalised data.

Summary Information

This slide has had 1 extract(s) hybridised to it (1-colour).

  • Extract 1 ("DeVos_1-2_Treatment_Rep1_ATH1") was made from "Arabidopsis thaliana" and labelled using "Biotin Labelled cRNA using Affymetrix Enzo Kit".

The slide used was "Affymetrix ATH1 Arabidopsis Genome Array".

Click on the options above for more information about this slide and its preparation.

Hybridisation Protocol Information

Name of Protocol: Affymetrix Antibody Amplification Protocol
Solution:
BufferEDTA, NaCl, Tween20 according to Affymetrix protocol
Water
Blocking Agent:
Herring Sperm DNA(Source: Promega)100pg/ml
Acetylated BSA(Source: Sigma-Aldrich)0.1mg/ml
Wash Procedure:
Step 1(Source: Affymetrix)10 cycles of 2 mixes/cycle with Non-Stringent buffer
Step 2(Source: Affymetrix)4 cycles of 15 mixes/cycle with Stringent buffer
Step 3(Source: Affymetrix)Stain the probe array for 10 minutes in Streptavaidin Phycoerythrin (SAPE) solution at 25 C
Step 4(Source: Affymetrix)10 cycles of 4 mixes/cycle with Non-Stringent buffer
Step 5(Source: Affymetrix)Stain the probe array for 10 minutes in antibody solution
Step 6(Source: Affymetrix)Stain the probe array for 10 minutes in SAPE solution at 25 C
Step 7(Source: Affymetrix)15 cycles of 4mixes/cycle with Non-Stringent buffer at 30 C
Step 8(Source: Affymetrix)Hold at 25 C
Quantity Used:
Amount15 microgram Fragmented cRNA
Time: 16 hours
Concentration: 50 pg/ml
Volume: 200 microlitres
Temperature: 45 C
Other Information:
Spike(Source: Affymetrix)Control Oligo B2 to 50pM for landing lights
Spike(Source: Affymetrix)20X Eukaryotic Hybridisation Controls (bioB (1.5pM, bioC 5pM, bioD 25pM, cre 100pM)
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

BioSource 1 Information

BioSource Name: DeVos_1-2_Treatment_Rep1_ATH1
Organism: Arabidopsis thaliana
Alias: treatment, rep 1
Stock Code: CS60000
Growth Conditions:
stratification24 h at 4°C prior to planting
Growth protocolSeeds of wild-type Arabidopsis (Arabidopsis thaliana) land race Columbia-0 (Col-0) were obtained from the Arabidopsis Biological Resource Center. Seeds were kept in 0.1% Phytagar (Invitrogen, Carlsbad, CA) for 24 h at 4°C prior to planting on Cornell mix (Landry, Chapple & Last, 1995) with Osmocoat fertilizer (Scotts). Plants were grown in Conviron growth chambers in 20- x 40-cm nursery flats at a photosynthetic photon flux density of 200 mmol m-2 s-1 and a 16-h photoperiod. The temperature in the chambers was 23°C and the relative humidity was 50%. Plants were grown for 3 weeks and used in experiments before flowering.
LocationGrowth chamber
Growth substrate type(Source: Cornell mix (Landry, Chapple & Last, 1995) with Osmocoat fertilizer (Scotts))Commercial soil
Average temperature23oC
Average humidity50%
Sample descriptionregular 3-week-old Arabidopsis Col-0, grown on soil in 16h-light conditions. Just before bolting.
Developmental Stage:
developmental-stage(Source: Paradigm genetics - Boye's Key)3.90
Other Information:

Protocols for BioSource 1

Extraction Protocol Information

Name of Protocol: Qiagen / Trizol
Method:
ProtocolQiagen RNAeasy kit protocol
Type: total RNA
Amplification: Amplified during labelling process - see labelling protocol
Other Information:
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

Labelling Protocol Information

Name of Protocol: Biotin Labelled cRNA using Affymetrix Enzo Kit
Amount Labelled: Unknown
Label Name: Biotin
Labelling Method: In-vitro transcription method
Other Information:
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

Slide Information

Date Hybridised:

Array Design Information

Slide Design Name: Affymetrix ATH1 Arabidopsis Genome Array
Array Type: Affymetrix Gene Chip
Number of Spots on the Array: 22810

Scanning Protocol Information

Name: Affymetrix MAS 5.0 Standard Scanning
Width of Image Produced (Pixels): 4733
Height of Image Produced (Pixels): 4733
X Resolution (microns): 3
Y Resolution (microns): 3
Scanner Name: Agilent 2500A GeneArray Scanner
Software Name: Affymetrix Micro Array Suite 5.0

Image Analysis Information

Scaling Factor:0.451178
Name: Affymetrix MAS 5.0 Standard Image Analysis
Software Name: Affymetrix Microarray Analysis Suite 5.0

Normalisation Information

Strategy Name: Affymetrix MAS 5.0 Scaling Protocol
Algorithm: The top 2% and bottom 2% of signal intensities are excluded, then the mean is calculated. The original signal values are scaled such that the mean is made equal to 100.
Control Elements:
none
Normalisation Protocol Parameters:
RawQ3.52
NoiseAvg:4.98,Stdev:0.48,Max:6.2,Min:4.0
BackgroundAvg:152.29,Stdev:4.71,Max:163.9,Min:146.0
Gamma1H0.0025
Gamma2L0.003
Gamma2H0.003
TGT100
Perturbation1.1
SF0.451178
Alpha10.04
Alpha20.06
SFGeneAll
NF1.000000
BF
Gamma1L0.0025
Tau0.015

Slide: DeVos_1-3_Control_Rep2_ATH1

Add to Slide Selection

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Summary BioSource 1 Information Extraction / Labelling Protocol for Source 1 Information Slide Information Hybridisation Analysis Information for "Affymetrix MAS 5.0 Scaling Protocol" normalised data.

Summary Information

This slide has had 1 extract(s) hybridised to it (1-colour).

  • Extract 1 ("DeVos_1-3_Control_Rep2_ATH1") was made from "Arabidopsis thaliana" and labelled using "Biotin Labelled cRNA using Affymetrix Enzo Kit".

The slide used was "Affymetrix ATH1 Arabidopsis Genome Array".

Click on the options above for more information about this slide and its preparation.

Hybridisation Protocol Information

Name of Protocol: Affymetrix Antibody Amplification Protocol
Solution:
BufferEDTA, NaCl, Tween20 according to Affymetrix protocol
Water
Blocking Agent:
Herring Sperm DNA(Source: Promega)100pg/ml
Acetylated BSA(Source: Sigma-Aldrich)0.1mg/ml
Wash Procedure:
Step 1(Source: Affymetrix)10 cycles of 2 mixes/cycle with Non-Stringent buffer
Step 2(Source: Affymetrix)4 cycles of 15 mixes/cycle with Stringent buffer
Step 3(Source: Affymetrix)Stain the probe array for 10 minutes in Streptavaidin Phycoerythrin (SAPE) solution at 25 C
Step 4(Source: Affymetrix)10 cycles of 4 mixes/cycle with Non-Stringent buffer
Step 5(Source: Affymetrix)Stain the probe array for 10 minutes in antibody solution
Step 6(Source: Affymetrix)Stain the probe array for 10 minutes in SAPE solution at 25 C
Step 7(Source: Affymetrix)15 cycles of 4mixes/cycle with Non-Stringent buffer at 30 C
Step 8(Source: Affymetrix)Hold at 25 C
Quantity Used:
Amount15 microgram Fragmented cRNA
Time: 16 hours
Concentration: 50 pg/ml
Volume: 200 microlitres
Temperature: 45 C
Other Information:
Spike(Source: Affymetrix)Control Oligo B2 to 50pM for landing lights
Spike(Source: Affymetrix)20X Eukaryotic Hybridisation Controls (bioB (1.5pM, bioC 5pM, bioD 25pM, cre 100pM)
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

BioSource 1 Information

BioSource Name: DeVos_1-3_Control_Rep2_ATH1
Organism: Arabidopsis thaliana
Alias: control, rep 2
Stock Code: CS60000
Growth Conditions:
stratification24 h at 4°C prior to planting
Growth protocolSeeds of wild-type Arabidopsis (Arabidopsis thaliana) land race Columbia-0 (Col-0) were obtained from the Arabidopsis Biological Resource Center. Seeds were kept in 0.1% Phytagar (Invitrogen, Carlsbad, CA) for 24 h at 4°C prior to planting on Cornell mix (Landry, Chapple & Last, 1995) with Osmocoat fertilizer (Scotts). Plants were grown in Conviron growth chambers in 20- x 40-cm nursery flats at a photosynthetic photon flux density of 200 mmol m-2 s-1 and a 16-h photoperiod. The temperature in the chambers was 23°C and the relative humidity was 50%. Plants were grown for 3 weeks and used in experiments before flowering.
LocationGrowth chamber
Growth substrate type(Source: Cornell mix (Landry, Chapple & Last, 1995) with Osmocoat fertilizer (Scotts))Commercial soil
Average temperature23oC
Average humidity50%
Sample descriptionregular 3-week-old Arabidopsis Col-0, grown on soil in 16h-light conditions. Just before bolting.
Developmental Stage:
developmental-stage(Source: Paradigm genetics - Boye's Key)3.90
Other Information:

Protocols for BioSource 1

Extraction Protocol Information

Name of Protocol: Qiagen / Trizol
Method:
ProtocolQiagen RNAeasy kit protocol
Type: total RNA
Amplification: Amplified during labelling process - see labelling protocol
Other Information:
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

Labelling Protocol Information

Name of Protocol: Biotin Labelled cRNA using Affymetrix Enzo Kit
Amount Labelled: Unknown
Label Name: Biotin
Labelling Method: In-vitro transcription method
Other Information:
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

Slide Information

Date Hybridised:

Array Design Information

Slide Design Name: Affymetrix ATH1 Arabidopsis Genome Array
Array Type: Affymetrix Gene Chip
Number of Spots on the Array: 22810

Scanning Protocol Information

Name: Affymetrix MAS 5.0 Standard Scanning
Width of Image Produced (Pixels): 4733
Height of Image Produced (Pixels): 4733
X Resolution (microns): 3
Y Resolution (microns): 3
Scanner Name: Agilent 2500A GeneArray Scanner
Software Name: Affymetrix Micro Array Suite 5.0

Image Analysis Information

Scaling Factor:0.580463
Name: Affymetrix MAS 5.0 Standard Image Analysis
Software Name: Affymetrix Microarray Analysis Suite 5.0

Normalisation Information

Strategy Name: Affymetrix MAS 5.0 Scaling Protocol
Algorithm: The top 2% and bottom 2% of signal intensities are excluded, then the mean is calculated. The original signal values are scaled such that the mean is made equal to 100.
Control Elements:
none
Normalisation Protocol Parameters:
RawQ3.09
NoiseAvg:4.29,Stdev:0.53,Max:8.1,Min:3.7
BackgroundAvg:83.75,Stdev:1.27,Max:87.1,Min:80.2
Gamma1H0.0025
Gamma2L0.003
Gamma2H0.003
TGT100
Perturbation1.1
SF0.580463
Alpha10.04
Alpha20.06
SFGeneAll
NF1.000000
BF
Gamma1L0.0025
Tau0.015

Slide: DeVos_1-4_Treatment_Rep2_ATH1

Add to Slide Selection

Get the data!

Summary BioSource 1 Information Extraction / Labelling Protocol for Source 1 Information Slide Information Hybridisation Analysis Information for "Affymetrix MAS 5.0 Scaling Protocol" normalised data.

Summary Information

This slide has had 1 extract(s) hybridised to it (1-colour).

  • Extract 1 ("DeVos_1-4_Treatment_Rep2_ATH1") was made from "Arabidopsis thaliana" and labelled using "Biotin Labelled cRNA using Affymetrix Enzo Kit".

The slide used was "Affymetrix ATH1 Arabidopsis Genome Array".

Click on the options above for more information about this slide and its preparation.

Hybridisation Protocol Information

Name of Protocol: Affymetrix Antibody Amplification Protocol
Solution:
BufferEDTA, NaCl, Tween20 according to Affymetrix protocol
Water
Blocking Agent:
Herring Sperm DNA(Source: Promega)100pg/ml
Acetylated BSA(Source: Sigma-Aldrich)0.1mg/ml
Wash Procedure:
Step 1(Source: Affymetrix)10 cycles of 2 mixes/cycle with Non-Stringent buffer
Step 2(Source: Affymetrix)4 cycles of 15 mixes/cycle with Stringent buffer
Step 3(Source: Affymetrix)Stain the probe array for 10 minutes in Streptavaidin Phycoerythrin (SAPE) solution at 25 C
Step 4(Source: Affymetrix)10 cycles of 4 mixes/cycle with Non-Stringent buffer
Step 5(Source: Affymetrix)Stain the probe array for 10 minutes in antibody solution
Step 6(Source: Affymetrix)Stain the probe array for 10 minutes in SAPE solution at 25 C
Step 7(Source: Affymetrix)15 cycles of 4mixes/cycle with Non-Stringent buffer at 30 C
Step 8(Source: Affymetrix)Hold at 25 C
Quantity Used:
Amount15 microgram Fragmented cRNA
Time: 16 hours
Concentration: 50 pg/ml
Volume: 200 microlitres
Temperature: 45 C
Other Information:
Spike(Source: Affymetrix)Control Oligo B2 to 50pM for landing lights
Spike(Source: Affymetrix)20X Eukaryotic Hybridisation Controls (bioB (1.5pM, bioC 5pM, bioD 25pM, cre 100pM)
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

BioSource 1 Information

BioSource Name: DeVos_1-4_Treatment_Rep2_ATH1
Organism: Arabidopsis thaliana
Alias: treatment, rep 2
Stock Code: CS60000
Growth Conditions:
stratification24 h at 4°C prior to planting
Growth protocolSeeds of wild-type Arabidopsis (Arabidopsis thaliana) land race Columbia-0 (Col-0) were obtained from the Arabidopsis Biological Resource Center. Seeds were kept in 0.1% Phytagar (Invitrogen, Carlsbad, CA) for 24 h at 4°C prior to planting on Cornell mix (Landry, Chapple & Last, 1995) with Osmocoat fertilizer (Scotts). Plants were grown in Conviron growth chambers in 20- x 40-cm nursery flats at a photosynthetic photon flux density of 200 mmol m-2 s-1 and a 16-h photoperiod. The temperature in the chambers was 23°C and the relative humidity was 50%. Plants were grown for 3 weeks and used in experiments before flowering.
LocationGrowth chamber
Growth substrate type(Source: Cornell mix (Landry, Chapple & Last, 1995) with Osmocoat fertilizer (Scotts))Commercial soil
Average temperature23oC
Average humidity50%
Sample descriptionregular 3-week-old Arabidopsis Col-0, grown on soil in 16h-light conditions. Just before bolting.
Developmental Stage:
developmental-stage(Source: Paradigm genetics - Boye's Key)3.90
Other Information:

Protocols for BioSource 1

Extraction Protocol Information

Name of Protocol: Qiagen / Trizol
Method:
ProtocolQiagen RNAeasy kit protocol
Type: total RNA
Amplification: Amplified during labelling process - see labelling protocol
Other Information:
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

Labelling Protocol Information

Name of Protocol: Biotin Labelled cRNA using Affymetrix Enzo Kit
Amount Labelled: Unknown
Label Name: Biotin
Labelling Method: In-vitro transcription method
Other Information:
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

Slide Information

Date Hybridised:

Array Design Information

Slide Design Name: Affymetrix ATH1 Arabidopsis Genome Array
Array Type: Affymetrix Gene Chip
Number of Spots on the Array: 22810

Scanning Protocol Information

Name: Affymetrix MAS 5.0 Standard Scanning
Width of Image Produced (Pixels): 4733
Height of Image Produced (Pixels): 4733
X Resolution (microns): 3
Y Resolution (microns): 3
Scanner Name: Agilent 2500A GeneArray Scanner
Software Name: Affymetrix Micro Array Suite 5.0

Image Analysis Information

Scaling Factor:0.713687
Name: Affymetrix MAS 5.0 Standard Image Analysis
Software Name: Affymetrix Microarray Analysis Suite 5.0

Normalisation Information

Strategy Name: Affymetrix MAS 5.0 Scaling Protocol
Algorithm: The top 2% and bottom 2% of signal intensities are excluded, then the mean is calculated. The original signal values are scaled such that the mean is made equal to 100.
Control Elements:
none
Normalisation Protocol Parameters:
RawQ2.86
NoiseAvg:3.85,Stdev:0.44,Max:5.3,Min:3.3
BackgroundAvg:75.00,Stdev:0.58,Max:76.1,Min:72.9
Gamma1H0.0025
Gamma2L0.003
Gamma2H0.003
TGT100
Perturbation1.1
SF0.713687
Alpha10.04
Alpha20.06
SFGeneAll
NF1.000000
BF
Gamma1L0.0025
Tau0.015

Slide: DeVos_1-5_Control_Rep3_ATH1

Add to Slide Selection

Get the data!

Summary BioSource 1 Information Extraction / Labelling Protocol for Source 1 Information Slide Information Hybridisation Analysis Information for "Affymetrix MAS 5.0 Scaling Protocol" normalised data.

Summary Information

This slide has had 1 extract(s) hybridised to it (1-colour).

  • Extract 1 ("DeVos_1-5_Control_Rep3_ATH1") was made from "Arabidopsis thaliana" and labelled using "Biotin Labelled cRNA using Affymetrix Enzo Kit".

The slide used was "Affymetrix ATH1 Arabidopsis Genome Array".

Click on the options above for more information about this slide and its preparation.

Hybridisation Protocol Information

Name of Protocol: Affymetrix Antibody Amplification Protocol
Solution:
BufferEDTA, NaCl, Tween20 according to Affymetrix protocol
Water
Blocking Agent:
Herring Sperm DNA(Source: Promega)100pg/ml
Acetylated BSA(Source: Sigma-Aldrich)0.1mg/ml
Wash Procedure:
Step 1(Source: Affymetrix)10 cycles of 2 mixes/cycle with Non-Stringent buffer
Step 2(Source: Affymetrix)4 cycles of 15 mixes/cycle with Stringent buffer
Step 3(Source: Affymetrix)Stain the probe array for 10 minutes in Streptavaidin Phycoerythrin (SAPE) solution at 25 C
Step 4(Source: Affymetrix)10 cycles of 4 mixes/cycle with Non-Stringent buffer
Step 5(Source: Affymetrix)Stain the probe array for 10 minutes in antibody solution
Step 6(Source: Affymetrix)Stain the probe array for 10 minutes in SAPE solution at 25 C
Step 7(Source: Affymetrix)15 cycles of 4mixes/cycle with Non-Stringent buffer at 30 C
Step 8(Source: Affymetrix)Hold at 25 C
Quantity Used:
Amount15 microgram Fragmented cRNA
Time: 16 hours
Concentration: 50 pg/ml
Volume: 200 microlitres
Temperature: 45 C
Other Information:
Spike(Source: Affymetrix)Control Oligo B2 to 50pM for landing lights
Spike(Source: Affymetrix)20X Eukaryotic Hybridisation Controls (bioB (1.5pM, bioC 5pM, bioD 25pM, cre 100pM)
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

BioSource 1 Information

BioSource Name: DeVos_1-5_Control_Rep3_ATH1
Organism: Arabidopsis thaliana
Alias: control, rep 3
Stock Code: CS60000
Growth Conditions:
stratification24 h at 4°C prior to planting
Growth protocolSeeds of wild-type Arabidopsis (Arabidopsis thaliana) land race Columbia-0 (Col-0) were obtained from the Arabidopsis Biological Resource Center. Seeds were kept in 0.1% Phytagar (Invitrogen, Carlsbad, CA) for 24 h at 4°C prior to planting on Cornell mix (Landry, Chapple & Last, 1995) with Osmocoat fertilizer (Scotts). Plants were grown in Conviron growth chambers in 20- x 40-cm nursery flats at a photosynthetic photon flux density of 200 mmol m-2 s-1 and a 16-h photoperiod. The temperature in the chambers was 23°C and the relative humidity was 50%. Plants were grown for 3 weeks and used in experiments before flowering.
LocationGrowth chamber
Growth substrate type(Source: Cornell mix (Landry, Chapple & Last, 1995) with Osmocoat fertilizer (Scotts))Commercial soil
Average temperature23oC
Average humidity50%
Sample descriptionregular 3-week-old Arabidopsis Col-0, grown on soil in 16h-light conditions. Just before bolting.
Developmental Stage:
developmental-stage(Source: Paradigm genetics - Boye's Key)3.90
Other Information:

Protocols for BioSource 1

Extraction Protocol Information

Name of Protocol: Qiagen / Trizol
Method:
ProtocolQiagen RNAeasy kit protocol
Type: total RNA
Amplification: Amplified during labelling process - see labelling protocol
Other Information:
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

Labelling Protocol Information

Name of Protocol: Biotin Labelled cRNA using Affymetrix Enzo Kit
Amount Labelled: Unknown
Label Name: Biotin
Labelling Method: In-vitro transcription method
Other Information:
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

Slide Information

Date Hybridised:

Array Design Information

Slide Design Name: Affymetrix ATH1 Arabidopsis Genome Array
Array Type: Affymetrix Gene Chip
Number of Spots on the Array: 22810

Scanning Protocol Information

Name: Affymetrix MAS 5.0 Standard Scanning
Width of Image Produced (Pixels): 4733
Height of Image Produced (Pixels): 4733
X Resolution (microns): 3
Y Resolution (microns): 3
Scanner Name: Agilent 2500A GeneArray Scanner
Software Name: Affymetrix Micro Array Suite 5.0

Image Analysis Information

Scaling Factor:0.587753
Name: Affymetrix MAS 5.0 Standard Image Analysis
Software Name: Affymetrix Microarray Analysis Suite 5.0

Normalisation Information

Strategy Name: Affymetrix MAS 5.0 Scaling Protocol
Algorithm: The top 2% and bottom 2% of signal intensities are excluded, then the mean is calculated. The original signal values are scaled such that the mean is made equal to 100.
Control Elements:
none
Normalisation Protocol Parameters:
RawQ3.49
NoiseAvg:4.31,Stdev:0.11,Max:4.8,Min:4.0
BackgroundAvg:86.59,Stdev:3.34,Max:91.1,Min:78.4
Gamma1H0.0025
Gamma2L0.003
Gamma2H0.003
TGT100
Perturbation1.1
SF0.587753
Alpha10.04
Alpha20.06
SFGeneAll
NF1.000000
BF
Gamma1L0.0025
Tau0.015

Slide: DeVos_1-6_Treatment_Rep3_ATH1

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Summary BioSource 1 Information Extraction / Labelling Protocol for Source 1 Information Slide Information Hybridisation Analysis Information for "Affymetrix MAS 5.0 Scaling Protocol" normalised data.

Summary Information

This slide has had 1 extract(s) hybridised to it (1-colour).

  • Extract 1 ("DeVos_1-6_Treatment_Rep3_ATH1") was made from "Arabidopsis thaliana" and labelled using "Biotin Labelled cRNA using Affymetrix Enzo Kit".

The slide used was "Affymetrix ATH1 Arabidopsis Genome Array".

Click on the options above for more information about this slide and its preparation.

Hybridisation Protocol Information

Name of Protocol: Affymetrix Antibody Amplification Protocol
Solution:
BufferEDTA, NaCl, Tween20 according to Affymetrix protocol
Water
Blocking Agent:
Herring Sperm DNA(Source: Promega)100pg/ml
Acetylated BSA(Source: Sigma-Aldrich)0.1mg/ml
Wash Procedure:
Step 1(Source: Affymetrix)10 cycles of 2 mixes/cycle with Non-Stringent buffer
Step 2(Source: Affymetrix)4 cycles of 15 mixes/cycle with Stringent buffer
Step 3(Source: Affymetrix)Stain the probe array for 10 minutes in Streptavaidin Phycoerythrin (SAPE) solution at 25 C
Step 4(Source: Affymetrix)10 cycles of 4 mixes/cycle with Non-Stringent buffer
Step 5(Source: Affymetrix)Stain the probe array for 10 minutes in antibody solution
Step 6(Source: Affymetrix)Stain the probe array for 10 minutes in SAPE solution at 25 C
Step 7(Source: Affymetrix)15 cycles of 4mixes/cycle with Non-Stringent buffer at 30 C
Step 8(Source: Affymetrix)Hold at 25 C
Quantity Used:
Amount15 microgram Fragmented cRNA
Time: 16 hours
Concentration: 50 pg/ml
Volume: 200 microlitres
Temperature: 45 C
Other Information:
Spike(Source: Affymetrix)Control Oligo B2 to 50pM for landing lights
Spike(Source: Affymetrix)20X Eukaryotic Hybridisation Controls (bioB (1.5pM, bioC 5pM, bioD 25pM, cre 100pM)
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

BioSource 1 Information

BioSource Name: DeVos_1-6_Treatment_Rep3_ATH1
Organism: Arabidopsis thaliana
Alias: treatment, rep 3
Stock Code: CS60000
Growth Conditions:
stratification24 h at 4°C prior to planting
Growth protocolSeeds of wild-type Arabidopsis (Arabidopsis thaliana) land race Columbia-0 (Col-0) were obtained from the Arabidopsis Biological Resource Center. Seeds were kept in 0.1% Phytagar (Invitrogen, Carlsbad, CA) for 24 h at 4°C prior to planting on Cornell mix (Landry, Chapple & Last, 1995) with Osmocoat fertilizer (Scotts). Plants were grown in Conviron growth chambers in 20- x 40-cm nursery flats at a photosynthetic photon flux density of 200 mmol m-2 s-1 and a 16-h photoperiod. The temperature in the chambers was 23°C and the relative humidity was 50%. Plants were grown for 3 weeks and used in experiments before flowering.
LocationGrowth chamber
Growth substrate type(Source: Cornell mix (Landry, Chapple & Last, 1995) with Osmocoat fertilizer (Scotts))Commercial soil
Average temperature23oC
Average humidity50%
Sample descriptionregular 3-week-old Arabidopsis Col-0, grown on soil in 16h-light conditions. Just before bolting.
Developmental Stage:
developmental-stage(Source: Paradigm genetics - Boye's Key)3.90
Other Information:

Protocols for BioSource 1

Extraction Protocol Information

Name of Protocol: Qiagen / Trizol
Method:
ProtocolQiagen RNAeasy kit protocol
Type: total RNA
Amplification: Amplified during labelling process - see labelling protocol
Other Information:
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

Labelling Protocol Information

Name of Protocol: Biotin Labelled cRNA using Affymetrix Enzo Kit
Amount Labelled: Unknown
Label Name: Biotin
Labelling Method: In-vitro transcription method
Other Information:
ProtocolSourceAffymetrix GeneChip Technical Analysis Manual

Slide Information

Date Hybridised:

Array Design Information

Slide Design Name: Affymetrix ATH1 Arabidopsis Genome Array
Array Type: Affymetrix Gene Chip
Number of Spots on the Array: 22810

Scanning Protocol Information

Name: Affymetrix MAS 5.0 Standard Scanning
Width of Image Produced (Pixels): 4733
Height of Image Produced (Pixels): 4733
X Resolution (microns): 3
Y Resolution (microns): 3
Scanner Name: Agilent 2500A GeneArray Scanner
Software Name: Affymetrix Micro Array Suite 5.0

Image Analysis Information

Scaling Factor:0.605416
Name: Affymetrix MAS 5.0 Standard Image Analysis
Software Name: Affymetrix Microarray Analysis Suite 5.0

Normalisation Information

Strategy Name: Affymetrix MAS 5.0 Scaling Protocol
Algorithm: The top 2% and bottom 2% of signal intensities are excluded, then the mean is calculated. The original signal values are scaled such that the mean is made equal to 100.
Control Elements:
none
Normalisation Protocol Parameters:
RawQ3.19
NoiseAvg:4.20,Stdev:0.11,Max:4.4,Min:3.9
BackgroundAvg:82.45,Stdev:0.76,Max:84.2,Min:80.8
Gamma1H0.0025
Gamma2L0.003
Gamma2H0.003
TGT100
Perturbation1.1
SF0.605416
Alpha10.04
Alpha20.06
SFGeneAll
NF1.000000
BF
Gamma1L0.0025
Tau0.015


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