Solange Oliveira

 

 

Present position

Academic degrees

Current Teaching

Current Research

Previous positions

Some links

Address

 

Present position

  • Assistant professor
    Department of Biology · University of Évora · PORTUGAL
     
  • Researcher
    Soil Microbiology Laboratory - Instituto de Ciências Agrárias e Ambientais Mediterrânicas (ICAAM) University of Évora
     
     

Academic degrees

  • Ph.D. in Biochemistry (Genetics, Virology and Immunology), Faculty of Science, University of Lisbon, 1995
     
  • Degree in Biochemistry, Faculty of Science-University of Lisbon, 1989
     

  

Current Teaching

  • Genetics
    Graduations in Biology and Biochemistry
     
  • Molecular Biology
    Graduation in Biology and Biochemistry
     
  • Applied Molecular Biology
    European Master of Science in Nematology (EUMAINE)
     

 
 

Current Research


Research interests

Molecular Microbiology

·         Molecular biology of nitrogen fixing symbiotic bacteria, such as Rhizobium

·         Molecular biology of plant viruses

·         Molecular biology of nematodes and associated bacteria

·         Molecular phylogeny

 

Experimental Techniques

·         Molecular Biology (Gene cloning and sequencing, genomic libraries, protein over-expression)

·         Microbiology

·         Bioinformatics

 


Projects in Rhizobia  -  http://www.rhizobia.uevora.pt/index.html

 

·         Rhizobia nodulating chickpea: genetic characterisation and relation to strain origin and symbiotic efficiency (PRAXIS/P/AGR/11129/1998) (7/1999-7/2001), PI - Mário de Carvalho, University of Évora

·         Diversity of rhizobia natural populations in Portugal: strains tolerant to environmental stress conditions” (POCTI/BME/44140/2002) (10/ 2003-10/2006) PI - Solange Oliveira

·         Improvement of Rhizobia by Genetic Modification with Stress Response Genes (PTDC/BIO/80932/2006), co-financed by Fundação para a Ciência e a Tecnologia and FEDER Programa POCI 2010. PI - Solange Oliveira. Ongoing since January 2009.

 

 

Participation in other Projects

·        Expression of metalloproteins from Desulfovibrio gigas (PRAXIS/P/BIA/11074/1998). PI - C. Rodrigues-Pousada, ITQB-UNL (6/1999-6/2001).

·        Design and Optimization for virus diagnosis in Olea Europaea L. for plant sanitary certification (PCTI/1999/AGR/36230).  PI - M. I. Clara, University of Évora (1/ 2001-1/2004).

·        Genes involved in bioenergetic mechanisms in the sulphate reducing bacterium Desulfovibrio gigas (POCTI/BME/37480/2001). PI - C. Rodrigues-Pousada, ITQB, UNL (9/ 2003-9/2006).

·        Programa de Acção Nacional para Controlo do Nemátode da Madeira do Pinheiro: "A doença do nemátode da madeira do pinheiro “Pine Wilt Disease”, PWD, Bursaphelenchus xylophilus" financed by Instituto de Financiamento da Agricultura e Pescas (IFAP) and Autoridade Florestal Nacional (AFN) Linha 3 (2008-ongoing).

·        The role of weeds mycorrhiza on the growth of winter crops and interactions with native rhizobia under Mediterranean conditions (PTDC/AGR-PRO/111896/2009). PI – M. Carvalho, University of Évora (1/2/2011 – 31/1/2014).

·        FP7- People -2009-IRSES “Biocontrol and Bioremediation agents and their role in Agriculture and Forest health” (1/03/2011-ongoing)

 

 

Other Collaborations

·        J. Peter W. Young, University of York, UK – Molecular phylogeny, rhizobia

·        Encarna Vélazquez, Universidad de Salamanca, Spain - Molecular phylogeny, rhizobia

·        Raul Rivas, Universidad de Salamanca, Spain - Molecular phylogeny, rhizobia

·        Isabel Duarte Maçãs, Estação Nacional de Melhoramento de Plantas (ENMP), Portugal - Chickpea

·        Manuel Mota, University of Évora - Molecular Biology of nematodes

·        Pedro Mateos, Universidad de Salamanca, Spain – Rhizobia

·        Bernard R. Glick, University of Waterloo, Canada - Plant Growth Promoting Bacteria, acdS gene

·        Rogério Tenreiro, Universidade de Lisboa, Faculdade de Ciências, Portugal - Microbial Taxonomy

 

 

Ph.D. Students supervision

Graduated

-Manuela Broco “Análise e expressão genética de proteínas de oxidação-redução de Desulfovibrio gigas”  ITQB-UNL, FCT (2005) (co-supervisor)

-Rute Rodrigues “Análise e expressão de genes envolvidos em mecanismos bioenergéticos de Desulfovibrio gigas”  ITQB-UNL, FCT (2006) (co-supervisor)

-Marta Laranjo “Genetic Diversity and Symbiotic effectiveness of Chickpea rhizobia strains” Universidade de Évora/ICAM, FCT (2007) (supervisor)

-Rosário Félix “Caracterização biomolecular de vírus de Olea europaea L. e concepção de métodos de diagnóstico viral aplicados à cultura” Universidade de Évora/ICAM (2008) (co-supervisor)

-Joana Cardoso “Molecular characterization of necroviruses isolated Olea europeae L.” Universidade de Évora/ICAAM, FCT (2010) (supervisor)

-Ana Alexandre “Temperature stress tolerance in chickpea rhizobia” Universidade de Évora/ICAAM, FCT (2010) (supervisor)

 

In Course

-Clarisse Brígido “Avaliação da tolerância ao stress salino de estirpes de rizóbio de grão-de-bico” Universidade de Évora/ICAM, FCT (2007-  ) (supervisor)

-Vera Valadas “Caracterização morfológica e taxonomia molecular de nemátodes entomopatogénicos (Nematoda: Steinernematidae e Heterothabditidae) em Portugal Continental” Universidade de Évora/ICAM, FCT (2006-  ) (co-supervisor)

-Carla Varanda “Caracterização molecular da transmissão de necrovirus (Tombusviridae) de Olea europaea L. por fungos vectores” Universidade de Évora/ICAM, FCT (2007-  ) (co-supervisor)

 

 

Master Students supervision

In Course

-Francisco Nascimento “ACC deaminase in Mesorhizobium: prevalence and effect on chickpea-rhizobia symbiosis” Universidade de Évora/ICAAM (co-supervisor)

 


Publications


1-Oliveira, S. and Costa, J. V. (1995) "Replication of transfected plasmid DNA by cells infected with african swine fever virus" Virology, 207, 392-399.

2-Gomes, C., Silva, G., Oliveira, S., LeGall, J., Liu, M-Y., Xavier, A., Rodrigues-Pousada, C. e Teixeira, M. (1997) “Studies on the redox centers of the terminal oxidase from Desulfovibrio gigas and evidence for its interaction with rubredoxin” The Journal of Biological Chemistry, 272, 22502-22508.

3-Silva, G., Oliveira, S., Gomes, C., Pacheco, I., Liu, M.Y., Xavier, A., Teixeira, M., LeGall, J., Rodrigues-Pousada, C. (1999) "Desulfovibrio gigas neelaredoxin: a novel superoxide dismutase integrated in a putative oxygen sensory operon of an anaerobe" European Journal of Biochemistry, 259, 235-243.

4-Broco, M., Oliveira, S., Silva, G., Agostinho, M., Rodrigues-Pousada, C. (2000) “A DNA fragment of Desulfovibrio gigas genome containing replication origin related genes” DNA Sequence, 11(1-2), 119-124.

5-Agostinho, M., Oliveira, S., Broco, M., Liu, M.-Y., LeGall, J., Rodrigues-Pousada, C. (2000) “Molecular cloning of the gene encoding flavoredoxin, a flavoprotein from Desulfovibrio gigas” Biochemistry and Biophysical Research Communications, 272 (3), 653-656.

6-Frazão, C., Silva, G., Gomes, C.M., Matias, P., Coelho, R., Sieker, L., Macedo, S., Liu, M.Y., Oliveira, S., Teixeira, M., Xavier, A.V., Rodrigues-Pousada, C., Carrondo, M.A., LeGall, J. (2000) “Dioxygen reduction in strict anaerobes. Structure of Desulfovibrio gigas rubredoxin:oxygen oxidoreductase” Nature Structural Biology, 7 (11), 1041-1045.

7-Silva, G., Oliveira, S., LeGall, J., Xavier, A.V., Rodrigues-Pousada, C. (2001) “Analysis of the Desulfovibrio gigas Transcriptional Unit Containing Rubredoxin (rd) and Rubredoxin-Oxygen Oxidoreductase (roo) Genes and Upstream ORFs” Biochemical and Biophysical Research Communications, 280 (2):491-502.

8-Laranjo, M., Rodrigues, R., Alho, L., and Oliveira, S. (2001)"Rhizobia of chickpea from Southern Portugal: symbiotic efficiency and genetic diversity" Journal of Applied Microbiology, 90:4, 662-667.

9-Laranjo, M., Branco, C., Soares, R.,  Alho, L., Carvalho, M. and Oliveira, S. (2002) “Comparison of chickpea rhizobia isolates from diverse Portuguese natural populations based on symbiotic effectiveness and DNA fingerprint”  Journal of Applied Microbiology 92:6, 1043-50.

10-Victor, B., Vicente, J., Rodrigues, R., Oliveira, S., Rodrigues-Pousada, C., Frazão, C., Gomes, C., Teixeira, M., Soares, C.(2003) “Docking and electron transfer studies between rubredoxin and rubredoxin:oxygen oxidoreductase” Journal of Biological Inorganic Chemistry, 8 (4): 475-488.

11-Rodrigues, R., Valente, F., Pereira, I. Oliveira, S., Rodrigues-Pousada,C. (2003) “A novel membrane-bound Ech [NiFe] hydrogenase in Desulfovibrio gigas” Biochemical and Biophysical Research Communications, 306 (2), 366-75.

12-Laranjo, M., Machado, J., Young, J.P.W., Oliveira, S. (2004) “High diversity of chickpea Mesorhizobium species isolated in a Portuguese agricultural region” FEMS Microbiology Ecology, 48 (1), 101-107.

13-Cardoso, J.M.S., Félix, M.R., Oliveira, S., Clara, M.I.E. (2004) “A Tobacco necrosis virus D isolate from Olea europaea L.: viral characterization and coat protein sequence” Archives of Virology, 149, 6, 1129-1138.

14-Cardoso, J.M.S., Félix, M.R., Clara, M.I.E,. Oliveira, S. (2005) "The complete genome sequence of a new necrovirus isolated from Olea europaea L" Archives of Virology, 150, (4): 815–823.

15-Félix, M.R., Cardoso, J.M.S., Oliveira, S., Clara, M.I.E. (2005) "Viral properties, primary structure and phylogenetic analysis of the coat protein of Olive latent virus 1 isolate from Olea europaea L." Virus Research 108: 195-198.

16-Broco, M., Rousset, M., Oliveira, S. and Rodrigues-Pousada, C. (2005) “Deletion of  flavoredoxin gene in Desulfovibrio gigas reveals its participation in thiosulfate reduction FEBS Letters, 579, 4803-4807.

17-Broco, M., Marques, A., Oliveira, S., Rodrigues-Pousada, C. (2005) “Characterisation of the 11 kb DNA region adjacent to the gene encoding Desulfovibrio gigas flavoredoxin” DNA Sequence, 16(3): 207-216.

18-Félix, M.R. Cardoso, J.M.S.. Varanda, C.M.R Oliveira S. and Clara, M.I.E.  (2005)“Complete nucleotide sequence of an Olive latent virus 1 isolate from olive trees” Archives of Virology, 150 (11): 2403-2406.

19-Rodrigues, C., Laranjo, M. and Oliveira, S. (2006) "Effect of heat and pH stress in the growth of chickpea mesorhizobia" Current Microbiology, 53, 1–7.

20-Alexandre, A., Laranjo, M. and Oliveira, S. (2006) "Natural populations of chickpea rhizobia evaluated by antibiotic resistance profiles and molecular methods" Microbial Ecology, 51, 128-136.

21-Félix, R., Rodrigues, R., Machado, P., Oliveira, S.,  Rodrigues-Pousada, C. (2006) “A chemotaxis operon in the bacterium Desulfovibrio gigas is induced under several growth conditions” DNA Sequence,  17(1), 56-64.

22-Machado, P., Félix, R., Rodrigues, R., Oliveira, S., Rodrigues-Pousada, C. (2006)“Characterisation and expression analysis of the cytochrome bd oxidase operon from Desulfovibrio gigas”, Current Microbiology, 52, 274-281.

23-Rodrigues, R., Vicente, J., Félix, R. Oliveira, S., Teixeira, M., Rodrigues-Pousada, C., (2006) ”Desulfovibrio gigas Flavodiiron protein affords in vivo protection against nitrosative stress” Journal of Bacteriology,  188 (8), 2745–2751.

24-Brígido, C., Alexandre, A., Laranjo, M., Oliveira, S. (2007)"Moderately acidophilic Mesorhizobia isolated from chickpea (Cicer arietinum L.)" Letters in Applied Microbiology 44 (2): 168-174.

25-Rivas, R., Laranjo, M., Mateos, P.F., Oliveira, S., Martınez-Molina E., and Velazquez, E. (2007)“Strains of Mesorhizobium amorphae and Mesorhizobium tianshanense, carrying symbiotic genes of common chickpea endosymbiotic species, constitute a novel biovar (ciceri) capable of nodulating Cicer arietinum” Letters in Applied Microbiology, 44 (4): 412-418.

26-Broco, M., Soares, C.M., Oliveira, S., Mayhew, S.G., Rodrigues-Pousada, C. (2007) “Molecular determinants for FMN-binding in Desulfovibrio gigas flavoredoxin” FEBS Letters 581, 4397–4402.

27-Félix, M.R., Cardoso, J.M.S., Oliveira, S., Clara, M.I.E. (2007) “Biological and Molecular Characterization of Olive latent virus 1” Plant Viruses 1(2): 170-177.

28-Laranjo, M., Alexandre, A., Rivas, R., Velázquez, E., Young, J. P. W. and Oliveira, S. (2008) "Chickpea rhizobia symbiosis genes are highly conserved across multiple Mesorhizobium species" FEMS Microbiology Ecology,66 (2): 391-400.

29-Alexandre, A., Laranjo, M., Young, J. P. W. and Oliveira, S. (2008) "dnaJ is a useful phylogenetic marker for alphaproteobacteria" International Journal of Systematic and Evolutionary Microbiology,58 (12): 2839-2849.

30-Alexandre, A., Brígido, C., Laranjo, M., Rodrigues, S. and Oliveira, S. (2009) "Survey of chickpea rhizobia diversity in Portugal reveals the predominance of species distinct from Mesorhizobium ciceri and Mesorhizobium mediterraneum",Microbial Ecology,58, 930-941.

31-Cardoso, J.S., Félix, M.R., Clara, M.I., Oliveira, S. (2009) “Complete genome sequence of a Tobacco necrosis virus D isolate from olive trees”, Archives of Virology, 154 (7): 1169-1172.

32-Valadas, V., Vieira, P., Oliveira, S., Mota, M. (2009) “First report of the genus Heterorhabditis (Nematoda: Heterorhabditidae) from continental Portugal”, Helminthologia, 46(1): 45-48.

33-Varanda, C., Cardoso, J.M.S., Félix, M.R., Clara, M.I. (2010) “Multiplex RT-PCR for detection and identification of three necroviruses that infect olive trees”, European Journal of Plant Pathology, 127(2): 161-164.

34-Alexandre, A. and Oliveira, S. (2011) "Most heat-tolerant rhizobia show high induction of major chaperone genes upon stress", FEMS Microbiology Ecology, 75, 28-36.

35-Laranjo, M. and Oliveira, S. (2011) "Tolerance of Mesorhizobium type strains to different environmental stresses", Antonie van Leeuwenhoek, 99, 651-662.

 

 

Book Chapters

-Laranjo, M. and Oliveira, S. (2006) "Rhizobial Strain Improvement: Genetic Analysis and Modification" In "Microbial Biotechnology in Agriculture and Aquaculture" Vol II, pp. 225-260. (Editor R. C. Ray). Science Publisher Inc, Enfield, New Hampshire, USA

-Oliveira, S., Laranjo, M., Alexandre, A. (2008). "Molecular Tools in Microbial Ecology" In "Ecology Research Trends", chapter 4, pp. 161-183. Edited by Laia Diaz and Marta Perez, Nova Science Publishers, Inc., New York, USA.

 

Departmental responsibilities

-Head of Department of Biology, 2003/2005

-Head of Biology Graduation Commission, 2000/2003

-Head of the Commission of PhD Programme in Biology, 2009/2010

 

 

Previous positions

  • Post-Doc – ITQB, UNL
  • Project assistant, Virology Laboratory -Gulbenkian Institute of Science (IGC)
  • Ph.D. fellowship from Junta Nacional de Investigação Científica e Tecnológica (JNICT)
  • Ph.D. fellowship from Calouste Gulbenkian Foundation (FCG)


  

Some links


Advanced PubMed Search http://www.ncbi.nlm.nih.gov/PubMed/medline.html

National Center for Biotechnology Information http://www.ncbi.nlm.nih.gov/

EMBL EBI http://www.ebi.ac.uk/Tools/

EMBO http://www.embo.org/

TIGR Microbial Database http://www.tigr.org/tdb/mdb/mdbcomplete.html

Bioinformatic tools:

http://www.medkem.gu.se/edu/translat.html

http://www.ncbi.nlm.nih.gov/BLAST/

http://www2.ebi.ac.uk/clustalw/


 
 
  Address

 Isabel Solange Martins de Oliveira

Departamento de Biologia · Universidade de Évora

Núcleo da Mitra · Apartado 94 · 7002-554 Évora · PORTUGAL

Phone +351-266 760 881 · Fax +351-266 711 231
 ismo@uevora.pt

 
 
 
  
 
 
 
 

Last update 2011-3-1