Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 213.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 213.6 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\26037491
.jpg): Failed to open stream: No such file or directory in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 117 Sci+Rep
2015 ; 5
(ä): 10564
Nephropedia Template TP
gab.com Text
Twit Text FOAVip
Twit Text #
English Wikipedia
A sensitised RNAi screen reveals a ch-TOG genetic interaction network required
for spindle assembly
#MMPMID26037491
Barr AR
; Bakal C
Sci Rep
2015[Jun]; 5
(ä): 10564
PMID26037491
show ga
How multiple spindle assembly pathways are integrated to drive bipolar spindle
assembly is poorly understood. We performed an image-based double RNAi screen to
identify genes encoding Microtubule-Associated Proteins (MAPs) that interact with
the highly conserved ch-TOG gene to regulate bipolar spindle assembly in human
cells. We identified a ch-TOG centred network of genetic interactions which
promotes centrosome-mediated microtubule polymerisation, leading to the
incorporation of microtubules polymerised by all pathways into a bipolar
structure [corrected]. Our genetic screen also reveals that ch-TOG maintains a
dynamic microtubule population, in part, through modulating HSET activity. ch-TOG
ensures that spindle assembly is robust to perturbation but sufficiently dynamic
such that spindles can explore a diverse shape space in search of structures that
can align chromosomes.