[Todos] Fwd: CHARLA IFLYSIB - Día extraordinario: Lunes 7/10, 10.30hs - "Epithelial Planar Bipolarity: a phenomenon at the interphase of biology and physics"

[Secretaria de Física]

-------- Mensaje original -------- 

 		ASUNTO:
 		CHARLA IFLYSIB - Día extraordinario: Lunes 7/10, 10.30hs -
"Epithelial Planar Bipolarity: a phenomenon at the interphase of biology
and physics"

 		FECHA:
 		2019-10-01 21:05

 		REMITENTE:
 		Charlas Iflysib <charlas.iflysib en gmail.com>

 		DESTINATARIO:
 		Charlas Iflysib <charlas-iflysib en googlegroups.com>,
academic en fcaglp.unlp.edu.ar, fcnym en museo.fcnym.unlp.edu.ar,
info en ciop.unlp.edu.ar, internet en biol.unlp.edu.ar, scyt en frlp.utn.edu.ar,
Asistentes de Secretaria de Fisica <secre2 en fisica.unlp.edu.ar>,
secre en biol.unlp.edu.ar, secre en mate.unlp.edu.ar,
secretaria en inifta.unlp.edu.ar, secre en quimica.unlp.edu.ar

LOS ESPERAMOS CON CAFÉ 15 MINUTOS ANTES DE LA CHARLA EN EL LOBBY DEL
INSTITUTO.  

CHARLA  IFLYSIB 
LUNES 7/10, 10:30HS. 
LUGAR: IFLYSIB (59 #789, LA PLATA) 

TÍTULO: EPITHELIAL PLANAR BIPOLARITY: A PHENOMENON AT THE INTERPHASE OF
BIOLOGY AND PHYSICS_ _ 
EXPOSITOR: HERNÁN LOPEZ-SCHIER  

Research Unit Sensory Biology & Organogenesis. Helmholtz Zentrum
München, 85764 Munich; Germany 

RESUMEN:  

Most studies on epithelial planar polarity have focused on tissues with
identically oriented cells. Consequently, the mechanisms that underly
bipolar orientation of cells remain unknown. We have used in toto live
imaging, genetics and mechanical manipulations and machine learning to
decrypt epithelial planar bipolarity. I will show how a highly
choreographed cellular movement within the epithelium of the zebrafish
lateral line forms part of a three-tiered mechanism by which the default
symmetric monopolar organization of the tissue is broken through a
combination of stochastic and deterministic processes. 

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