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	<title>Sierralta Lab</title>
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	<link>http://www.sierraltalab.cl</link>
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		<title>New publications from the lab</title>
		<link>http://www.sierraltalab.cl/2011/10/21/new-publications-from-the-lab/</link>
		<comments>http://www.sierraltalab.cl/2011/10/21/new-publications-from-the-lab/#comments</comments>
		<pubDate>Fri, 21 Oct 2011 14:21:01 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.sierraltalab.cl/?p=330</guid>
		<description><![CDATA[Our laboratory presents new works]]></description>
			<content:encoded><![CDATA[<ul>
<li><strong>2011</strong> Oliva, C., Escobedo, P., Astorga, C., Molina, C., Sierralta, J*. Role of the MAGUK protein family in synapse formation and function. <strong>Developmental Neurobiology</strong>, en prensa. <strong>ISI: 2,85.</strong></li>
</ul>
<ul>
<li><strong>2011</strong> Castillo, K., Rojas-Rivera, D., Lisbona, F., Caballero, B., Nassif, M., Court, F.A., Schuck, S., Ibar, C., Walter, P., Sierralta, J., Glavic, A. and Hetz, C*. C.BAX inhibitor-1 regulates autophagy by controlling the IRE1a/JNK branch of the unfolded protein response. EMBO J. en prensa. <strong>ISI: 10,124.</strong></li>
</ul>
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		<slash:comments>0</slash:comments>
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		<item>
		<title>Millennium Institute: Biomedical Neuroscience Institute has officially started</title>
		<link>http://www.sierraltalab.cl/2011/10/21/millennium-institute-biomedical-neuroscience-institute-has-officially-started/</link>
		<comments>http://www.sierraltalab.cl/2011/10/21/millennium-institute-biomedical-neuroscience-institute-has-officially-started/#comments</comments>
		<pubDate>Fri, 21 Oct 2011 14:14:35 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.sierraltalab.cl/?p=325</guid>
		<description><![CDATA[Formally launched Biomedical Neuroscience Institute]]></description>
			<content:encoded><![CDATA[<p>The new Institute to which PI Jimena Sierralta is part has officially started and as part of it a new confocal microscope is available.</p>
<p>more information <a href="http://www.iniciativamilenio.cl/centros/institutos_det.php?id=97">www.iniciativamilenio.cl</a></p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Puesto de técnico disponible</title>
		<link>http://www.sierraltalab.cl/2011/07/25/puesto-de-tecnico-disponible/</link>
		<comments>http://www.sierraltalab.cl/2011/07/25/puesto-de-tecnico-disponible/#comments</comments>
		<pubDate>Mon, 25 Jul 2011 16:54:39 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.sierraltalab.cl/?p=312</guid>
		<description><![CDATA[Se requiere experiencia en técnicas bioquímicas y de biología molecular.
]]></description>
			<content:encoded><![CDATA[<p>Tenemos disponible un puesto de técnico para realizar labores de apoyo a la investigación.</p>
<p>Se requiere experiencia en técnicas bioquímicas y de biología molecular.</p>
<p>Comunicarse con <a href="mailto:jimena@neuro.med.uchile.cl" target="_blank">jimena@neuro.med.uchile.cl</a></p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>PhD student of the lab, Graciela Delgado won a CONICYT fellowship.</title>
		<link>http://www.sierraltalab.cl/2011/07/05/phd-student-of-the-lab-graciela-delgado-won-a-conicyt-fellowship-congratulations-grace/</link>
		<comments>http://www.sierraltalab.cl/2011/07/05/phd-student-of-the-lab-graciela-delgado-won-a-conicyt-fellowship-congratulations-grace/#comments</comments>
		<pubDate>Tue, 05 Jul 2011 17:26:05 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.sierraltalab.cl/?p=303</guid>
		<description><![CDATA[PhD student of the lab, Graciela Delgado won a CONICYT fellowship. Congratulations Grace!!]]></description>
			<content:encoded><![CDATA[<p>PhD student of the lab, Graciela Delgado won a CONICYT fellowship.</p>
<p>Congratulations Grace!!</p>
]]></content:encoded>
			<wfw:commentRss>http://www.sierraltalab.cl/2011/07/05/phd-student-of-the-lab-graciela-delgado-won-a-conicyt-fellowship-congratulations-grace/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>PhD. Student César Astorga passed his qualifying exam</title>
		<link>http://www.sierraltalab.cl/2011/07/05/phd-student-cesar-astorga-passed-his-qualifying-exam/</link>
		<comments>http://www.sierraltalab.cl/2011/07/05/phd-student-cesar-astorga-passed-his-qualifying-exam/#comments</comments>
		<pubDate>Tue, 05 Jul 2011 17:24:57 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.sierraltalab.cl/?p=299</guid>
		<description><![CDATA[César Astorga defended his thesis project titled Role of Discs Large on the physiology of the Drosophila larval neuromuscular synapse. ]]></description>
			<content:encoded><![CDATA[<p>Recentley, César defended his thesis project and qualifying exam. His thesis proejct is titled Role of Discs Large (DLG) on the physiology of the Drosophila larval neuromuscular synapse. Congratulations César!!</p>
]]></content:encoded>
			<wfw:commentRss>http://www.sierraltalab.cl/2011/07/05/phd-student-cesar-astorga-passed-his-qualifying-exam/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>PhD student Carlos Oliva O. defended his thesis</title>
		<link>http://www.sierraltalab.cl/2011/07/05/phd-student-carlos-oliva-o-defended-his-thesis/</link>
		<comments>http://www.sierraltalab.cl/2011/07/05/phd-student-carlos-oliva-o-defended-his-thesis/#comments</comments>
		<pubDate>Tue, 05 Jul 2011 17:22:18 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.sierraltalab.cl/?p=296</guid>
		<description><![CDATA[On March 25fth Carlos presented defended succesfully his thesis : Search for genes involved in neuronal morphogenesis in Drosophila.]]></description>
			<content:encoded><![CDATA[<p>On March 25fth Carlos Oliva presented defended succesfully his thesis : Search for genes involved in neuronal morphogenesis in Drosophila. He is now begining his postdoctoral training at the laboratory of Dr. Bassem Hassan in Belgium. We all wish you good luck in your new project Carlos!</p>
]]></content:encoded>
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		</item>
		<item>
		<title>Review on the role of  MAGUK protein family in synapse is accepted for publication</title>
		<link>http://www.sierraltalab.cl/2011/07/05/review-on-the-role-of-maguk-protein-family-in-synapse-is-accepted-for-publication/</link>
		<comments>http://www.sierraltalab.cl/2011/07/05/review-on-the-role-of-maguk-protein-family-in-synapse-is-accepted-for-publication/#comments</comments>
		<pubDate>Tue, 05 Jul 2011 17:20:53 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.sierraltalab.cl/?p=293</guid>
		<description><![CDATA[The invited review is now in press and will be soon published in the international journal Developmental Neurobiology. This was an effort we made as a lab, congratulations to all!]]></description>
			<content:encoded><![CDATA[<p>The invited review is now in press and will be soon published in the international journal Developmental Neurobiology. This was an effort we made as a lab, congratulations to all!</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>The new Biomedical Neuroscience Institute (BNI) will start in January</title>
		<link>http://www.sierraltalab.cl/2010/12/24/the-new-biomedical-neuroscience-institute-bni-will-start-in-january/</link>
		<comments>http://www.sierraltalab.cl/2010/12/24/the-new-biomedical-neuroscience-institute-bni-will-start-in-january/#comments</comments>
		<pubDate>Fri, 24 Dec 2010 06:42:10 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.sierraltalab.cl/?p=291</guid>
		<description><![CDATA[We invite students interested on the neurobiology of synapse to apply for undergraduate and graduate thesis as well as to professionals to apply for positions as highly specialized technicians. ]]></description>
			<content:encoded><![CDATA[<p>We invite students interested on the neurobiology of synapse to apply for undergraduate and graduate thesis as well as to professionals to apply for positions as highly specialized technicians.</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>PI Jimena Sierralta is part of the leading group of scientist winner of grant funds from the Millenium Initiative</title>
		<link>http://www.sierraltalab.cl/2010/12/24/pi-jimena-sierralta-is-part-of-the-leading-group-of-scientist-winner-of-grant-funds-from-the-millenium-initiative/</link>
		<comments>http://www.sierraltalab.cl/2010/12/24/pi-jimena-sierralta-is-part-of-the-leading-group-of-scientist-winner-of-grant-funds-from-the-millenium-initiative/#comments</comments>
		<pubDate>Fri, 24 Dec 2010 06:40:06 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.sierraltalab.cl/?p=289</guid>
		<description><![CDATA[A group of researchers at the Faculty of Medicine University of Chile led by Andrés Couve secure funds to establish the Biomedical Neuroscience Institute (BNI).]]></description>
			<content:encoded><![CDATA[<p>After a thorough selection process, that included a site visit of an international panel of experts, our proposal – Biomedical Neuroscience Institute – has been approved for funding in the Millenium Science Initiative competition for new institutes. The application process started December 2009 and 27 proposals were considered in three rounds of evaluation. Three proposals were selected for funding, which provides stability for a 5 year period, renewable for additional 5.</p>
<p>More information on:</p>
<p>http://www.couvelab.org/2010/10/researchers-led-by-andres-couve-secure-funds-to-establish-the-biomedical-neuroscience-institute-bni/</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
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		<item>
		<title>Small Brains big ideas course was a big success</title>
		<link>http://www.sierraltalab.cl/2010/12/24/small-brains-big-ideas-course-was-a-big-success/</link>
		<comments>http://www.sierraltalab.cl/2010/12/24/small-brains-big-ideas-course-was-a-big-success/#comments</comments>
		<pubDate>Fri, 24 Dec 2010 06:37:08 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[News]]></category>

		<guid isPermaLink="false">http://www.sierraltalab.cl/?p=286</guid>
		<description><![CDATA[Course Small Brain, Big Ideas: Biomedical Insights from Invertebrate Neuroscience.]]></description>
			<content:encoded><![CDATA[<p>The course took place in Santiago, Chile from October 25fth to October 30th . The course consisted in lectures (8:20 hours), practical activities (16 hours), discussions (4:45 hours) and Open talks given by the invited and local professors in total eleven seminars were given each of 45 minutes. A detailed Program can be found in the book specially prepared that I am sending as attachment in PDF format.</p>
<p>We received in total 52 applications, 17 from Chile and 35 from Cuba, Colombia, Brasil, Perú, Uruguay and Argentina. We accepted 28 students, 17 from foreign countries and 11 from Chile. We were able to give travel fellowships to all foreign students to cover tickets and accomodations in Santiago. We were also able to cover all meals and transports in Santiago for national and international students.</p>
<p>The course brought one Professor from Argentina, Dr. M.Fernanda Ceriani (Fundación Instituo Leoir, Bueno Aires) and five Professors from University of Massachusetts Medical School at Worcester, Drs Mark Alkema, Claire Benard, Vivian Budnik, Marc Freeman and Scott Waddell. UMAss Medical School also sent two graduate students that acted as teaching assistants. All travel expenses for the international Professor were covered by the course.</p>
<p>From Chile, eight Professors participated, Drs Andrea Calixto and Jorge Campusano from Pontificia Universidad Católica de Chile, Dr. Rebeca Aldunate from Universidad Santo Tomás, Drs Juan Bacigalupo, Ricardo Delgado and Raúl Godoy-Herrera from Universidad de Chile as well as the Co-Organizer, Dr. John Ewer from Universidad de Valparaíso and the organizer Dr.Jimena Sierralta from Universidad de Chile.</p>
<p>Two social activities were organized, one in Santiago and one in Valparaíso as closing activity.</p>
<p>Overall we fell that the course was a great success. The students learned the theory and practice of the sophisticated approaches that can be used in C. elegans and in D. melanogaster to approach current issues in neurobiology. They met researchers from Chile, Argentina and the USA who use these model organisms for their research, and also met fellow students from all over Latin America. The latter is very important. Indeed, the Latin American neuroscience community is small and the invertebrate neurobiology group even smaller, so in our experience it is very good for students to meet their peers, as this bond will serve them well in their future training and, eventually, in their research career.</p>
<p>The course consisted mostly of morning classes and seminars, and afternoon labs; all lectures and most of the labs were in English. The lecture part of the course went seamlessly, and we think that it was a good coverage of topics. The labs were organized such that the 28 students broke up into groups of 4-8 students and each group then spent 2 hours doing one set (&#8220;module&#8221;) of experiments. At the end of the 2 hours period each group would break up, and each student would join a different group of 4-8 students and do a (different) second module. Modules ranged from</p>
<p>behavioral observations to bioinformatics, and included electrophysiology, immunohistochemistry, gene inhibition by RNAi, and visualization of gene expression using gfp-tagged genes in transgenic animals. We asked that at the end of the week every student devote time to modules in each of the 2 model organisms, and bias their time to modules that used the organism with which they were least familiar.</p>
<p>The students and faculty developed a friendly rapport aided in part by the enthusiasm with which the faculty shared their knowledge and expertise. It was also aided by a number of social events, which helped &#8220;break the ice&#8221;. These included one wellcome party with &#8220;empanadas&#8221; and &#8220;pizza evenings&#8221; during which we asked students to tell about their research interests, current work and why they had applied to the course. We asked that they do this in English. In addition we have one discussion activity as closing for the practical part. We also got together one evening at one of the faculty&#8217;s home and spent a very nice evening (except for the rain and unseasonably cold weather!) in a pure social meeting. The closing barbecue in Valparaiso was a great success, and was an excellent way to end the course.</p>
<p>A survey was sent to the students as well as certificates of participation for all of them.</p>
<p>See pictures on the facebook site: Latinamerican Invertebrate neuroscience.</p>
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