Warning: file_get_contents(https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&id=25093444
&cmd=llinks): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 215
Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 231.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Warning: imagejpeg(C:\Inetpub\vhosts\kidney.de\httpdocs\phplern\25093444
.jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117 Epigenetics
2014 ; 9
(9
): 1195-206
Nephropedia Template TP
gab.com Text
Twit Text FOAVip
Twit Text #
English Wikipedia
Methylome, transcriptome, and PPAR(?) cistrome analyses reveal two epigenetic
transitions in fat cells
#MMPMID25093444
Takada H
; Saito Y
; Mituyama T
; Wei Z
; Yoshihara E
; Jacinto S
; Downes M
; Evans RM
; Kida YS
Epigenetics
2014[Sep]; 9
(9
): 1195-206
PMID25093444
show ga
Although DNA modification is adaptive to extrinsic demands, little is known about
epigenetic alterations associated with adipose differentiation and reprogramming.
We systematically characterized the global trends of our methylome and
transcriptome data with reported PPAR(?) cistrome data. Our analysis revealed
that DNA methylation was altered between induced pluripotent stem cells (iPSCs)
and adipose derived stem cells (ADSCs). Surprisingly, DNA methylation was not
obviously changed in differentiation from ADSCs to mature fat cells (FatCs). This
indicates that epigenetic predetermination of the adipogenic fate is almost
established prior to substantial expression of the lineage. Furthermore, the
majority of the PPAR(?) cistrome corresponded to the pre-set methylation profile
between ADSCs and FatCs. In contrast to the pre-set model, we found that a subset
of PPAR(?)-binding sites for late-expressing genes such as Adiponectin and
Adiponectin receptor2 were differentially methylated independently of the early
program. Thus, these analyses identify two types of epigenetic mechanisms that
distinguish the pre-set cell fate and later stages of adipose differentiation.