Warning: file_get_contents(https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&id=24890125
&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 227.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 227.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 227.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 227.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 227.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 227.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 227.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 227.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 261.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 261.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 261.2 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 261.2 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\24890125
.jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117 J+Pathol
2014 ; 234
(1
): 108-19
Nephropedia Template TP
gab.com Text
Twit Text FOAVip
Twit Text #
English Wikipedia
Loss of the novel tumour suppressor and polarity gene Trim62 (Dear1) synergizes
with oncogenic Ras in invasive lung cancer
#MMPMID24890125
Quintás-Cardama A
; Post SM
; Solis LM
; Xiong S
; Yang P
; Chen N
; Wistuba II
; Killary AM
; Lozano G
J Pathol
2014[Sep]; 234
(1
): 108-19
PMID24890125
show ga
Deregulation of cell polarity proteins has been linked to the processes of
invasion and metastasis. TRIM62 is a regulator of cell polarity and a tumour
suppressor in breast cancer. Here, we demonstrate that human non-small cell lung
cancer lesions show a step-wise loss of TRIM62 levels during disease progression,
which was associated with poor clinical outcomes. To directly examine the role of
Trim62 in development of lung cancer, we deleted Trim62 in a mutant K-Ras mouse
model of lung cancer. In this context, haploinsufficiency of Trim62 synergized
with a K-RasG12D mutation to promote invasiveness and disrupt three-dimensional
morphogenesis, both of which are associated with epithelial-mesenchymal
transitions. Re-expression of Trim62 reverted these phenotypes in tumour cell
lines. Thus, Trim62 loss cooperates with K-Ras mutation in tumourigenesis and
metastasis in vivo, indicating that decreased levels of TRIM62 may play an
important role in the evolution of lung cancer.