Sunday, January 27, 2013

RDEC h4-1 ThMSC1 imabayashi 自分たちが論文で出した細胞名とウェブ上で公開されているデータベースにおける細胞名が異なる件。

今林氏の論文でのTable 4(以下)と、ncbiのウェブ上に掲載されている情報(その下)が同じである件。

細胞名は違うけど内容は一緒。ThMSC1  (UEET-1)というのと N1ESE2 というのが一緒なんだな。それで、トリコスタチンと5-azacytidineで処理した細胞は今林論文には含まれていないんだ。

今林論文 imabayashi は、


cDNA libraryのサイトは、
Lib.12670T1ESE22527
Lib.12664N1ESE2



ncbiのサイトは
無処理のUEET-1細胞の発現データ
http://www.ncbi.nlm.nih.gov/UniGene/library.cgi?ORG=Hs&LID=12664
5-azacytidineとtrichostatin処理した発現データ

Table 4
The 15 most highly expressed genes in the cDNA library for RDEC, H4-1 (BMSC), and ThMSC1 cells


RDEC1のトップ3

Biglycan
Transforming growth factor, beta-induced 

Cartilage oligomeric matrix protein

H4-1 (BMSC)のトップ3
Insulin-like growth factor binding protein-3 

Transforming growth factor, beta-induced
Eukaryotic translation elongation factor-1 alpha 1 


ThMSC1のトップ3
Insulin-like growth factor binding protein 3 
Transforming growth factor, beta-induced 

Vimentin


T1ESE2

Library Description

Organism:Homo sapiens
Cell type:mesenchymal stem cells
Vector:pME18SFL3
mRNA from mesenchymal stem cells treated with trichostatin and 5-azacytidine
Source: Takao Isogai, Helix Research Institute

Gene Content Analysis

2,490 ESTs from this library were grouped into 1,217 UniGene entries (putative genes) [UniGene build #234, 22-Sep-2012]. EST counts for each entry may be used to calculate an approximate expression level in transcripts per million (TPM).
ESTs TPM   UniGene Entry
8032129
Hs.586423Eukaryotic translation elongation factor 1 alpha 1.
6325301
Hs.369397Transforming growth factor, beta-induced, 68kDa.
6224900
Hs.691131Vimentin.

N1ESE2

Library Description

Organism:Homo sapiens
Cell type:mesenchymal stem cells
Vector:pME18SFL3
Source: Takao Isogai, Helix Research Institute

Gene Content Analysis

2,429 ESTs from this library were grouped into 1,048 UniGene entries (putative genes) [UniGene build #234, 22-Sep-2012]. EST counts for each entry may be used to calculate an approximate expression level in transcripts per million (TPM).
ESTs TPM   UniGene Entry
11446933
Hs.450230Insulin-like growth factor binding protein 3.
11145698
Hs.369397Transforming growth factor, beta-induced, 68kDa.
8133347
Hs.586423Eukaryotic translation elongation factor 1 alpha 1.
RDEC h4-1 ThMSC1


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