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| | | **** We've moved our webpage **** |
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| | **** Please visit us at: http://www.ub.edu/portal/web/dp-bsma/stress ***** |
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| <br>
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| '''''Genetics of Plant-Environment Interactions'''''<br><br>
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| Dear visitor,<br>
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| <br> Welcome to the webpage of the '''Alcázar Lab''' at the University of Barcelona.We study the genetic and molecular bases for the '''adaptation of plants to their local environments'''. We focus on the evolutionary adaptation of plant populations to '''abiotic and biotic stresses''', which are major challenges for plant survival. Derived from our basic research, we investigate ways for improving stress protection.<br><br>
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| For a more detailed view of our research, please have a look at our [http://alcazar.openwetware.org/Research.html Research Projects] and [http://alcazar.openwetware.org/Publications.html Scientific Publications] sections. You can follow an updated list of our activities and publications in the NEWS section below.<br>
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| '''CURRENT AREAS OF RESEARCH'''
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| '''1. Natural variation and evolution of immune resistance genes in plants.''' <br>
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| Plant resistance to pathogens is an important field of research with direct applications and we study it from an evolutionary, population genetics and molecular view. We currently study the '''molecular bases and evolution of ''Resistance'' genes''' and other loci that condition immune activation. We do so by studying Arabidopsis natural hybrids that exhibit activation of defense and fitness loss. We explore the mechanisms that have naturally evolved in plant populations to resist against pathogens and how the immune receptor repertoire is selected and diversified. At the direct interface between plants and the environment, we study how temperature modulates some plant immune responses.<br>
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| '''2. Natural variation of abiotic stress tolerance and adaptation'''
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| We investigate the molecular and genetic mechanisms underlying the naturally occurring '''tolerance to abiotic stresses in plant populations'''. We're currently studying the genetic bases for the naturally occurring variation of '''stress protective metabolites''' that condition resistance in plants.<br>
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| '''Collaborators'''
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| Antonio F. Tiburcio (University of Barcelona)
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| Joachim Kopka (MPIMP, Germany)
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| [[Image:Announcement_alcazar.jpg |100px]] '''News and Announcements e-Board'''<br>
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| Publications 2016
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| 22/01/2016 In Plant Cell & Environment: [http://www.ncbi.nlm.nih.gov/pubmed/26791972 tSpm triggers salinity tolerance in Arabidopsis]
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| 01/02/2016 In Frontiers Plant Sci: [http://journal.frontiersin.org/article/10.3389/fpls.2016.00173/abstract Metabolic profiling of atpao4 mutants under dark induced senescence]
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| In press: Drought Stress Tolerance in Relation to Polyamine Metabolism in Plants, book chapter in Springer.
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| 01/01/2016 Iñigo Aristizábal (Degree in Biochemistry and Mol. Biology) joins our lab as UB Master 2015/16.
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| ''' PRESS RELEASES'''<br>
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| [http://www.ub.edu/web/ub/en/menu_eines/noticies/2015/01/020.html? Alcázar Lab work highlighted by the University of Barcelona 20.01.15]<br>
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| [http://www.ub.edu/noticies/cgi/event.pl?id=62490¬iciaub=FARMACIA Rubén Alcázar research highlighted by the Faculty of Pharmacy at UB, January 2015]<br>
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| [http://sefv.net/files/sd_publicaciones/58.pdf Alcázar Lab work highlighted by the Bulletin of the Spanish Society of Plant Physiology, SEFV. January, 2015]<br>
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| [http://www.mpipz.mpg.de/4042700/PM_Parker_2015 PLoS Genet 2014 highlight by Max Planck Institute, Cologne. 11.12.14.]<br>
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| [http://www.ub.edu/web/ub/en/menu_eines/noticies/2013/11/063.html? Arabidopsis semidwarfs: the green revolution in nature] 02.12.2013. University of Barcelona.<br>
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| [http://www.mpipz.mpg.de/5389/news_publication_619091 Hybrid plants with over-reactive immune system] 17.11.2010. Max Planck Society.
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| Rubén Alcázar is Ramón y Cajal Researcher at the Department of Natural Products, Plant Biology and Soil Science of the [http://www.ub.edu University of Barcelona].<br>
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| <br>'''Research in Alcázar Lab is supported by:'''
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| * 7th Framework Programme. Marie Curie Career Integration Grant (DISEASENVIRON, PCIG10-GA-2011-303568) of the European Union.
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| * Ramón y Cajal Program (RYC-2011-07847) of the Ministerio de Ciencia e Innovación (Spain).
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| * BFU2013-41337-P grant of the Programa Estatal de Fomento de la Investigación Científica y Técnica de Excelencia (Ministerio de Economía y Competitividad, Spain).
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