|
| Status |
Public on Jun 01, 2013 |
| Title |
Untreated Control Replicate 5 of 24h |
| Sample type |
RNA |
| |
|
| Channel 1 |
| Source name |
Male zebrafish liver tissue
|
| Organism |
Danio rerio |
| Characteristics |
gender: male
sample type: Untreated liver tissue
tissue: liver
treatment: untreated
time: 24h
|
| Treatment protocol |
Male zebrafish were exposed to 0.5, 5, 50 µg/L estradiol for 24 and 96 hours at room temperature.
|
| Growth protocol |
Zebrafish were maintained at room temperature (26°C + 1°C)
|
| Extracted molecule |
total RNA |
| Extraction protocol |
Total RNA of tissue samples were extracted using Trizol reagent (Invitrogen) according to the manufacturers instructions.
|
| Label |
Cy5
|
| Label protocol |
For fluorescence labeling of cDNAs, 10 µg of total RNA from the reference and experimental samples were reverse transcribed in the presence of Cy3-dUTP and Cy5-dUTP (Amersham Inc.), respectively. Reference RNA was obtained by pooling equal amount of male and female total RNA extracted from liver tissues of wild-type zebrafish. Labeled cDNA were concentrated, and resuspended in DIG EasyHyb (Roche Applied Science) buffer for hybridization.
|
| |
|
| Channel 2 |
| Source name |
Male and female zebrafish liver tissue
|
| Organism |
Danio rerio |
| Characteristics |
gender: male and female
tissue: liver
treatment: untreated
sample type: Reference RNA was obtained by pooling equal amount of male and female total RNA extracted from liver tissues of wild-type zebrafish.
|
| Treatment protocol |
Male zebrafish were exposed to 0.5, 5, 50 µg/L estradiol for 24 and 96 hours at room temperature.
|
| Growth protocol |
Zebrafish were maintained at room temperature (26°C + 1°C)
|
| Extracted molecule |
total RNA |
| Extraction protocol |
Total RNA of tissue samples were extracted using Trizol reagent (Invitrogen) according to the manufacturers instructions.
|
| Label |
Cy3
|
| Label protocol |
For fluorescence labeling of cDNAs, 10 µg of total RNA from the reference and experimental samples were reverse transcribed in the presence of Cy3-dUTP and Cy5-dUTP (Amersham Inc.), respectively. Reference RNA was obtained by pooling equal amount of male and female total RNA extracted from liver tissues of wild-type zebrafish. Labeled cDNA were concentrated, and resuspended in DIG EasyHyb (Roche Applied Science) buffer for hybridization.
|
| |
|
| |
| Hybridization protocol |
Reference RNA (labelled with Cy3) is co-hybridized with RNA samples extracted either from treated or control fish (labelled with Cy5) on a glass array spotted with Zf_23K_oligo_COMP_v4Apx zebrafish oligo probes.
|
| Scan protocol |
The arrays were scanned using the GenePix 4000B microarray scanner (Axon Instruments, USA) and the generated images with their fluorescence signal intensities were analyzed using GenePix Pro 4.0 image analysis software (Axon Instruments, USA).
|
| Description |
Biological replicate 5 of 8: control at 24 Hr
|
| Data processing |
The data were global median normalized. Normalized ratio of means defined by CH1/CH2
|
| |
|
| Submission date |
Jun 17, 2011 |
| Last update date |
Jun 01, 2013 |
| Contact name |
Choong Yong UNG |
| E-mail(s) |
[email protected]
|
| Organization name |
National University of Singapore
|
| Department |
Department of Biological Sciences
|
| Street address |
14 Science Drive 4
|
| City |
Singapore |
| ZIP/Postal code |
117543 |
| Country |
Singapore |
| |
|
| Platform ID |
GPL10182 |
| Series (2) |
| GSE30035 |
Toxicogenomics and phenotypic characterization of adult male zebrafish liver treated with benzo-[A]-pyrene (BAP) |
| GSE30050 |
Toxicogenomics and phenotypic characterization of adult male zebrafish liver treated with estradiol |
|
