NCBI Logo
GEO Logo
   NCBI > GEO > Accession DisplayHelp Not logged in | LoginHelp
GEO help: Mouse over screen elements for information.
          Go
Sample GSM2143744 Query DataSets for GSM2143744
Status Public on Aug 31, 2016
Title KET17 Pre
Sample type RNA
 
Channel 1
Source name KET Pre Tx Responder
Organism Homo sapiens
Characteristics disease state: MDD
individual: KET17
treatment: KET
time: pre-treatment
response: responder
tissue: blood
Treatment protocol Patients were either treated with electroconvulsive therapy or ketamine infusions.
Growth protocol Not applicable.
Extracted molecule total RNA
Extraction protocol RNA extracted using manufacturer's intstruction.
Label Hy3
Label protocol 400 ng total RNA from both sample and reference was labeled with Hy3™ and Hy5™ fluorescent label, respectively, using the miRCURY LNA™ microRNA Hi-Power Labeling Kit (Exiqon, Denmark) following the procedure described by the manufacturer. This project was run with a dual colour setup and LOWES normalization so the reference RNA comprised a pool of RNA containing all samples in equal amounts.
 
Channel 2
Source name Reference
Organism Homo sapiens
Characteristics reference composition: a pool of RNA containing all samples in equal amounts
Treatment protocol Patients were either treated with electroconvulsive therapy or ketamine infusions.
Growth protocol Not applicable.
Extracted molecule total RNA
Extraction protocol RNA extracted using manufacturer's intstruction.
Label Hy5
Label protocol 400 ng total RNA from both sample and reference was labeled with Hy3™ and Hy5™ fluorescent label, respectively, using the miRCURY LNA™ microRNA Hi-Power Labeling Kit (Exiqon, Denmark) following the procedure described by the manufacturer. This project was run with a dual colour setup and LOWES normalization so the reference RNA comprised a pool of RNA containing all samples in equal amounts.
 
 
Hybridization protocol The hybridization was performed according to the miRCURY LNA™ microRNA Array Instruction manual using a Tecan HS4800™ hybridization station (Tecan, Austria).
Scan protocol The miRCURY LNA™ microRNA Array slides were scanned using the Agilent G2565BA Microarray Scanner System (Agilent Technologies, Inc., USA) and the image analysis was carried out using the ImaGene® 9 (miRCURY LNA™ microRNA Array Analysis Software, Exiqon, Denmark).
Description Hy3: 1_Exiqon_K17PRE.txt
Hy5: 0_Exiqon_K17PRE.txt
Baseline Responder
Data processing The quantified signals were background corrected (Normexp with offset value 10) and normalized using the global Lowess (LOcally WEighted Scatterplot Smoothing) regression algorithm.
 
Submission date May 05, 2016
Last update date Aug 31, 2016
Contact name Anand Gururajan
Organization name University College Cork
Department Anatomy & Neuroscience
Street address Western Road
City Cork
ZIP/Postal code NA
Country Ireland
 
Platform ID GPL21814
Series (1)
GSE81152 MicroRNAs as diagnostic biomarkers for major depression

Data table header descriptions
ID_REF
VALUE normalized log2 ratio (Cy5/Cy3)

Data table
ID_REF VALUE
42638 -0.220
17519 -0.263
46507 -0.660
17928 -0.643
11134 -0.121
42812 0.005
42918 0.083
42516 0.553
46752 0.414
46427 0.853
11052 0.003
42696 1.039
42754 -0.295
42818 -0.260
42810 0.926
42591 0.262
17585 -0.076
42848 0.533
17506 -0.532
42795 0.623

Total number of rows: 2087

Table truncated, full table size 26 Kbytes.




Supplementary file Size Download File type/resource
GSM2143744_0_Exiqon_K17PRE.txt.gz 1.3 Mb (ftp)(http) TXT
GSM2143744_1_Exiqon_K17PRE.txt.gz 1.4 Mb (ftp)(http) TXT
Processed data included within Sample table

| NLM | NIH | GEO Help | Disclaimer | Accessibility |
NCBI Home NCBI Search NCBI SiteMap