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<font face="garamond" style="color:#ffffff" font size="6" > '''Alcázar Lab''' <br>
 
<font face="trebuchet ms" font size ="4"> Genetics of Plant-Environment Interactions
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Short CV Rubén Alcázar [http://openwetware.org/wiki/User:Ruben_Alcazar Here]
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'''''Genetics of Plant-Environment Interactions'''''<br><br>
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We study the genetic and molecular bases for the '''adaptation of plants to their local environments'''. We mainly focus on the evolutionary adaptation of plant populations to '''abiotic and biotic stresses''', which are major threats for plant survival. Derived from our basic research, we investigate ways for improving stress protection.<br>
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'''CURRENT AREAS OF RESEARCH'''
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'''1. Immune-related hybrid incompatibility in plants ''' <br>
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'''Starting soon.''' Plants are constantly exposed to environmental challenges which can restrict their growth, reproduction, colonization of new areas and can even drive the extinction of certain genotypes. Under a scenario of climate change, we need to know how variation in temperature regimes will impact plant evolution. Evidences are found that plants can also naturally adapt to their local environments. But this process often takes place in longer time scales than the fast-evolving climate change. There's a need to understand evolution of resistance and how this is modulated by the environment. My lab will undertake a research approach that seeks for naturally existing genetic variation which confers biotic and abiotic stress resistance phenotypes, and how these interact with the environment. For this, we will combine the genetics of natural variation, population genetic studies and functional molecular biology in the model species ''A.thaliana'' as first step to understand the natural evolution of stress tolerance driven by environmental interactions.<br>
We study the evolution of ''Resistance'' genes and interacting loci that condition '''immune-related hybrid incompatibility''' in natural ''Arabidopsis thaliana'' populations. This research is complemented by the study of the modulation of ''NB-LRR'' signaling by '''temperature''' which is important under the current climate change predictions. <br><br>
For a more detailed view of our research plans, please have a look at our 'Research' and [http://openwetware.org/wiki/Alcazar:Publications Publications] sections.
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'''2. Natural variation of stress-induced metabolites'''
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In collaboration with the lab of Prof. A.F.Tiburcio at the same department, we study the genetic bases for the naturally occurring variation of '''stress protective metabolites''' that condition resistance traits in plants.
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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>
For a more detailed view of our research, have a look at our [http://alcazar.openwetware.org/Research.html Research Projects] and [http://alcazar.openwetware.org/Publications.html Scientific Publications] sections. <br> For general public information have a look at [http://alcazar.openwetware.org/Alcazar_Youtube.html +info]. Historial record of main press releases can be found at [http://ralcazar.edublogs.org/ Edublogs]
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El nostre és un laboratori interessat en l'estudi de les bases genètiques de l'estrés abiòtic i biòtic en plantes, emprant organismes model com ''Arabidopsis thaliana'' i la variabilitat genètica natural ja existent en poblacions silvestres.
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Els detalls de la nostra recerca i projectes en curs es podran consultar properament en l'apartat "Research" i "Publications".
[[Image:Announcement_alcazar.jpg |100px]] '''News and Announcements e-Board'''<br>
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'''LATEST PUBLICATIONS''' <br>
Editorial article of upcoming e-book in Frontiers in Plant Science. Editors: Ruben Alcazar & A.F. Tiburcio.
[http://journal.frontiersin.org/Journal/10.3389/fpls.2014.00319/full Plant polyamines in stress and development: an emerging area of research in plant sciences] <br>


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[http://link.springer.com/article/10.1007/s00425-014-2055-9 '''The Roles of Polyamines during the lifespan of plants:from development to stress''']
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Tiburcio AF, Altabella T, Bitrián M and Alcázar R. (2014) Planta 240: 1-18.<br>
Nuestro laboratorio tiene como principal línea de investigación el estudio de las bases genéticas del estrés abiótico y biótico. Para ello estudiamos la variabilidad genética natural ya existente en poblaciones naturales de ''Arabidopsis thaliana''.
'''More news'''
Los detalles de nuestra investigación y proyectos en curso se podrán consultar próximamente en las secciones "Research" y "Publications".
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Ruben Alcazar Lab granted by the Spanish Programme of Scientific and Technical Excellence 2014.


 
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[http://www.ub.edu/farmacia/ The Faculty] | [http://www.ub.edu The University] | [http://bkc.upc.ub.edu/ The Campus] | [http://www.ccit.ub.edu/EN/home.html Scientific and Technological Centers]
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Full address:
Facultat de Farmàcia - Universitat de Barcelona (UB) <br>
Facultat de Farmacia
Departament de Productes Naturals, Biologia Vegetal i Edafologia<br>
Universitat de Barcelona
Unitat de Fisiologia Vegetal <br>
Unitat de Fisiologia Vegetal
Avda Diagonal 643, 08028 Barcelona<br>
Avda Joan XXIII s/n
Spain<br>
08028 Barcelona (Spain)
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<p>This wiki site is built under [http://www.openwetware.org Openwetware],  an open access movement promoting the sharing of information among researchers.</p>

Revision as of 10:13, 26 August 2014




Dept. Biology, Healthcare & Environment
Section of Plant Physiology
Facultat de Farmàcia, Av. Joan XXIII 27-31
08028 Barcelona, Spain

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Genetics of Plant-Environment Interactions

We study the genetic and molecular bases for the adaptation of plants to their local environments. We mainly focus on the evolutionary adaptation of plant populations to abiotic and biotic stresses, which are major threats for plant survival. Derived from our basic research, we investigate ways for improving stress protection.

CURRENT AREAS OF RESEARCH


1. Immune-related hybrid incompatibility in plants

We study the evolution of Resistance genes and interacting loci that condition immune-related hybrid incompatibility in natural Arabidopsis thaliana populations. This research is complemented by the study of the modulation of NB-LRR signaling by temperature which is important under the current climate change predictions.


2. Natural variation of stress-induced metabolites


In collaboration with the lab of Prof. A.F.Tiburcio at the same department, we study the genetic bases for the naturally occurring variation of stress protective metabolites that condition resistance traits in plants.

Rubén Alcázar is Ramón y Cajal Researcher at the Department of Natural Products, Plant Biology and Soil Science of the University of Barcelona.
For a more detailed view of our research, have a look at our Research Projects and Scientific Publications sections.
For general public information have a look at +info. Historial record of main press releases can be found at Edublogs


News and Announcements e-Board


LATEST PUBLICATIONS 

Editorial article of upcoming e-book in Frontiers in Plant Science. Editors: Ruben Alcazar & A.F. Tiburcio.
Plant polyamines in stress and development: an emerging area of research in plant sciences 


The Roles of Polyamines during the lifespan of plants:from development to stress
Tiburcio AF, Altabella T, Bitrián M and Alcázar R. (2014) Planta 240: 1-18.

More news 

Ruben Alcazar Lab granted by the Spanish Programme of Scientific and Technical Excellence 2014.




The Faculty | The University | The Campus | Scientific and Technological Centers 



Full address:
Facultat de Farmacia
Universitat de Barcelona
Unitat de Fisiologia Vegetal
Avda Joan XXIII s/n
08028 Barcelona (Spain)


This wiki site is built under Openwetware, an open access movement promoting the sharing of information among researchers.

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