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, a lethal activation of defense produced after the cross of different individuals 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
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.
Ruben Alcazar Lab granted by the Spanish Programme of Scientific and Technical Excellence 2014.
Full address: Facultat de Farmacia Universitat de Barcelona Unitat de Fisiologia Vegetal Avda Joan XXIII s/n 08028 Barcelona (Spain)
About the logo: Skyline of the city of Barcelona, where our lab is located.
This wiki site is built under Openwetware, an open access movement promoting the sharing of information among researchers.