859 DELETION OF FLIP RESULTS IN IMPAIRED LIVER REGENERATION FOLLOWING PARTIAL HEPATECTOMY

2009 ◽  
Vol 50 ◽  
pp. S313
Author(s):  
V. Lowin ◽  
J.M. Schattenberg ◽  
M.F. Sprinzl ◽  
T. Zimmermann ◽  
P.R. Galle ◽  
...  
2007 ◽  
Vol 292 (4) ◽  
pp. G996-G1001 ◽  
Author(s):  
M. Ujue Latasa ◽  
Dominique Couton ◽  
Claude Charvet ◽  
Aurélie Lafanechère ◽  
Jacques-Emmanuel Guidotti ◽  
...  

Various immediate early genes (IEGs) upregulated during the early process of liver regeneration are transcriptional targets of the serum response factor (SRF). We show here that the expression of SRF is rapidly induced in rodent liver after partial hepatectomy. Because the inactivation of the SRF gene in mice is embryonic lethal, the in vivo role of SRF in liver regeneration after partial hepatectomy was analyzed in mutant mice conditionally deleted for SRF in the liver. We demonstrate that SRF is not an essential factor for liver ontogenesis. However, adult mutant mice show impaired liver regeneration after partial hepatectomy, associated with a blunted upregulation of various SRF target IEGs. In conclusion, our work suggests that SRF is an early response transcription factor that may contribute to the initial phases of liver regeneration through its activation of IEGs.


2001 ◽  
Vol 15 (1) ◽  
pp. 2-8 ◽  
Author(s):  
M. Tanaka ◽  
K. Okada ◽  
S. Ueshima ◽  
M. Imano ◽  
H. Ohyanagi ◽  
...  

2009 ◽  
Vol 24 (4) ◽  
pp. 623-632 ◽  
Author(s):  
Petros Ypsilantis ◽  
Maria Lambropoulou ◽  
Ioannis Tentes ◽  
Konstantinos Anagnostopoulos ◽  
Christina Tsigalou ◽  
...  

Hepatology ◽  
2008 ◽  
Vol 48 (4) ◽  
pp. 1097-1105 ◽  
Author(s):  
Elizabeth P. Newberry ◽  
Susan M. Kennedy ◽  
Yan Xie ◽  
Jianyang Luo ◽  
Susan E. Stanley ◽  
...  

2003 ◽  
Vol 54 (4) ◽  
pp. 281-286 ◽  
Author(s):  
Hirofumi Yamauchi ◽  
Koji Uetsuka ◽  
Taro Okada ◽  
Hiroyuki Nakayama ◽  
Kunio Doi

2015 ◽  
Vol 62 ◽  
pp. S696
Author(s):  
R. Fahrner ◽  
E. Patsenker ◽  
F. Stickel ◽  
F. Rauchfuss ◽  
U. Settmacher ◽  
...  

2010 ◽  
Vol 48 (01) ◽  
Author(s):  
ER Almajan ◽  
R Sandhoff ◽  
MC Gonzales ◽  
R Büttner ◽  
S Weber ◽  
...  

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