<div dir="ltr"><div class="gmail_quote"><div dir="ltr"><div><div class="gmail_quote">Reenvio anuncio de seminario</div><div class="gmail_quote"><br></div><div class="gmail_quote"><br></div><div class="gmail_quote">---------- Forwarded message ----------<br>
From: <b class="gmail_sendername">Cybele García</b> <span dir="ltr"><<a href="mailto:cygarcia@qb.fcen.uba.ar" target="_blank">cygarcia@qb.fcen.uba.ar</a>></span><br>
Date: Tue, Nov 12, 2013 at 1:46 PM<br>Subject: [Todos QB] SEMINARIO QB 2013- LUNES 18 de nov-13:00 h- Enrico Gratton<br>To: <a href="mailto:todos@bg.fcen.uba.ar" target="_blank">todos@bg.fcen.uba.ar</a>, <a href="mailto:doc-ege@bg.fcen.uba.ar" target="_blank">doc-ege@bg.fcen.uba.ar</a>, <a href="mailto:ibyme@dna.uba.ar" target="_blank">ibyme@dna.uba.ar</a>, <a href="mailto:todos@fbmc.fcen.uba.ar" target="_blank">todos@fbmc.fcen.uba.ar</a>, <a href="mailto:todos@qb.fcen.uba.ar" target="_blank">todos@qb.fcen.uba.ar</a>, <a href="mailto:todos@qo.fcen.uba.ar" target="_blank">todos@qo.fcen.uba.ar</a><br>
<br><br>Estimados Colegas, tenemos el agrado de invitarlos al ciclo 2013 de<br>
Seminarios del Departamento de Química Biológica.<br>
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Lunes 18 de noviembre a las 13:00 horas, Aula CARDINI del Departamento de<br>
Química Biológica, 4to piso<br>
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Enrico Gratton<br>
PI del Laboratory for Fluorescence Dynamics<br>
University of California, Irvine. USA<br>
<a href="http://www.lfd.uci.edu" target="_blank">www.lfd.uci.edu</a><br>
<br>
Fast spatio-temporal fluctuations in live cells<br>
<br>
The coordination of cell functions requires that molecules move in the cell<br>
interior to find their partners. In the cell, the mechanisms for molecular<br>
motion are poorly understood. While in an isotropic fluid diffusion is the<br>
default mechanism of motion, in the cell interior diffusion is hindered by<br>
barriers and by transient binding. Also molecules can move by active<br>
transport. One universal transport processes which is still debated is the<br>
shuttling of molecules between the cytoplasm and the nucleus. The<br>
structure of the nuclear pore complex has been elucidated. The nuclear<br>
pore has the additional capability to selectively allow specific molecules<br>
to be transported between the cytoplasm and the nucleus. Despite many years<br>
of research, the physical mechanism responsible for the nuclear transport<br>
and pore selectivity remains elusive<br>
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Los esperamos!<br>
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Cybele García<br>
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Martín Edreira<br>
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Javier Cotignola<br>
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Diego Grinman<br>
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Organizadores de los Seminarios del Dpto Química Biológica, FCEN, UBA.<br>
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<br></font></span></div><span class="HOEnZb"><font color="#888888"><br><br clear="all"><br>-- <br>Dra. Valeria Levi<br>Laboratorio de Dinámica Intracelular<br>Departamento de Química Biológica<br>Facultad de Ciencias Exactas y Naturales<br>
Universidad de Buenos Aires<br>Pabellón 2, 4to. Piso. Ciudad Universitaria<br>
(C1428EHA) Buenos Aires - ARGENTINA.<br>TE: 0054 11 4576 3300/09, ext. 205<br>FAX: 0054 11 4576 3342
</font></span></div></div>
</div><br><br clear="all"><div><br></div>-- <br>Dra. Luciana Bruno<br>Departamento de Física e IFIBA-CONICET<br>Facultad de Ciencias Exactas y Naturales<br>Universidad de Buenos Aires.<br>(1428) Ciudad Universitaria,<br>
Ciudad de Buenos Aires, Argentina.<br>TE +54 11 4576 3390 ext 819<br>Fax +54 11 4576 3357<br>email: <a href="mailto:lbruno@df.uba.ar" target="_blank">lbruno@df.uba.ar</a><br><a href="http://www.df.uba.ar/users/lbruno/wordpress/" target="_blank">http://www.gdti.df.uba.ar/</a><div style="display:inline">
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