UNIFR
Dept Biology
Ecology & Evolution
 


The Lexer Lab


Molecular ecology
&

evolutionary genetics group


Eligio Bossolini

Post-Doctoral Researcher


E-mail
eligio.bossolini[at]unifr.ch

Address
University of Fribourg
Department of Biology
Unit of Ecology & Evolution
Chemin du Musée 10
CH-1700 Fribourg

Switzerland

Phone
+41(0)26 300 8813 (office)
+41(0)26 300 8895 (lab)

Fax
+41 (0)26 300 96 98





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Research Interests


Plants are sessile organisms, thus their survival relies crucially on genetic adaptation to their niche. New allelic combinations and mutations in each generation provide the raw material for adaptive evolution. In fact, the genetic variation available will determine the tempo and limits of evolution at a variety of time scales, ranging from local adaptation to speciation to entire species radiations.

One hallmark of adaptive evolution is that it often repeats itself in different localities and taxa, although the molecular mechanisms underlying this phenomenon are little understood. We are investigating parallel (=adaptive) evolution in the South African Cape, one of the regions with the greatest biodiversity on Earth. Within a Swiss NSF funded SINERGIA project involving the University of Fribourg, the WSL Zürich (CH), the University of Lausanne (CH) and the Royal Botanic Gardens Kew (UK), we aim at understanding the evolution of genomic diversity of plant radiations in a highly structured environment, using the latest toolbox of population genomics.



Short CV

2011-present
Postdoc in Christian Lexer's group, University of Fribourg, Switzerland
2007-2011
Postdoc in Cris Kuhlemeier's group, University of Berne, Switzerland
2003-2006
PhD in Beat Keller's group, University of Zürich, Switzerland
2002 Undergraduate exchange program Overseas at the University of Minnesota, United States
1997-2002 Undergraduate studies at the University of Bologna, Italy


Publications


Current opinion in plant biology (21: 730-739) 2011. Klahre, Gurba, Hermann, Saxenhofer, Bossolini, Guerin, Kuhlemeier. Pollinator choice in Petunia depends on two major genetic loci for floral scent production.

Genome (54: 327-340 ) 2011. Bossolini, Klahre, Brandenburg, Reinhardt, Kuhlemeier. High resolution linkage maps of the model organism Petunia reveal substantial synteny decay with the related genome of tomato.

African development technology forum journal (6: 55-59) 2010. Plaza, Bossolini, Tadele. Significance of genome sequencing for African orphan crops: the case of Tef.

Plant Journal (64: 1002-1017) 2010. Breuillin, Hajirezaei, Drüge, Hause, Bucher, Kretzschmar, Martinoia, Franken, Bossolini, Scholz, Reinhardt. Phosphate systemically inhibits development of arbuscular mycorrhiza in Petunia hybrida and represses genes involved in mycorrhizal functioning.

Science (323: 1360-1363) 2009. Krattinger, Lagudah, Spielmeyer, Singh, Huerta-Espino, McFadden, Bossolini, Selter, Keller. A putative ABC transporter confers durable resistance to multiple fungal pathogens in wheat.

Genomics Assisted Crop Improvement Vol 2, ch5: Genomics Applications in Crops, Varshney R and Tuberosa R eds, published by Springer. "Cloning genes and QTLs for disease resistance in cereals". Authors: Keller, Bieri, Bossolini, Yahiaoui.

Euphytica (164: 821-828) 2008. Bansal, Bossolini, Miah, Keller, Park, Bariana. Genetic mapping of seedling and adult plant stem rust resistance in two European winter wheat cultivars.

Genome (50: 714-723) 2007. Gyenis, Yun, Hayes, Matus,  Smith, Steffenson, Bossolini, Sanguineti, Muehlbauer. Genetic architecture of quantitative trait loci associated with morphological differences in a wild by cultivated barley cross.

Plant Journal (49: 704-717) 2007. Bossolini, Wicker, Knobel, Keller. Comparison of an orthologous locus in the small grass genomes of rice and Brachypodium: implications for grass genome annotation and wheat genome analysis.

Plant Pathology (56: 73-78) 2007. Arraiano, Chartrainab, Bossolini, Slatter, Keller, Brown. A gene in European wheat cultivars for resistance to an African isolate of Mycosphaerella graminicola.

Theoretical and applied genetics (113: 1049-1062) 2006. Bossolini, Krattinger, Keller. Development of SSR markers specific for the Lr34 resistance region of wheat using sequence information from rice and Aegilops tauschii.

Crop Science (46: 1179-1186) 2006. Yun, Gyenis, Bossolini, Hayes, Matus, Smith, Steffenson, Tuberosa, Muehlbauer. Validation of QTL for multiple disease resistances using advanced backcross lines developed with wild barley.

Phytopathology (94: 1036-1041) 2004. *Schnurbusch, *Bossolini, Messmer, Keller. Tagging and validation of a major QTL for Leaf Rust resistance and Leaf Tip Necrosis in winter wheat cultivar Forno. *authors contributed equally