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Jubilee Full Professor with a long teaching activity in the areas of Genetics and Cell Biology at the Instituto Superior de Agronomia, University of Lisbon and a research activity oriented to genomes dynamic behavior in terms of genetic and epigenetic changes mediated by genomes interactions and environmental factors, both in crops, model species and human cell lines. In this context, coordinated / participated in several research projects, and also oriented /co-oriented dozens of PhD and Masters students. Is the co-author of more than a hundred articles published in international journals,
Identification

Personal identification

Full name
Wanda Viegas

Citation names

  • Viegas, Wanda

Author identifiers

Ciência ID
2A11-692D-B451
ORCID iD
0000-0003-4660-1226

Addresses

  • Instituto Superior de Agronomia, Tapada da Ajuda , 1349-017, Lisboa , Lisboa , Portugal (Professional)

Knowledge fields

  • Natural sciences - Biological Sciences - Reproductive Biology
Education
Degree Classification
1992
Concluded
Genetics (Título de Agregado)
Universidade de Lisboa Instituto Superior de Agronomia, Portugal
1980
Concluded
Genetics (Pós-doutoramento)
Massachusetts Institute of Technology Department of Biology, United States
1979
Concluded
Genetics (Doktor (PhD))
Wageningen University Plant Sciences, Netherlands
1972 - 1975
Concluded
Genetica (Especialização pós-licenciatura)
Instituto Gulbenkian de Ciência, Portugal
1974
Concluded
Agricultural Engineering (Licence)
Major in Genetics
Universidade de Lisboa Instituto Superior de Agronomia, Portugal
Affiliation

Science

Category
Host institution
Employer
1972 - 1975 Research Trainee (Research) Instituto Gulbenkian de Ciência, Portugal
1970 - 1972 Research Trainee (Research) Instituto de Investigação Agrária de Moçambique, Mozambique

Teaching in Higher Education

Category
Host institution
Employer
1993 - 2020 Full Professor (University Teacher) Universidade de Lisboa Instituto Superior de Agronomia, Portugal
1989 - 1993 Associate Professor (University Teacher) Universidade de Lisboa Instituto Superior de Agronomia, Portugal
1981 - 1989 Assistant Professor (University Teacher) Universidade de Lisboa Instituto Superior de Agronomia, Portugal

Positions / Appointments

Category
Host institution
Employer
2015 - 2021 Director of F3 College Food, Farming and Forestry University of Lisbone Lisboa Universidade de Lisboa Instituto Superior de Agronomia, Portugal
2004 - 2014 Coordinator of the Research Center of Botany Applied to Agriculture Universidade de Lisboa Instituto Superior de Agronomia, Portugal
1994 - 1999 Organic Unit President Department of Botany and Biological Engineering, Technicl University of Lisbon, Portugal
Department of Botany and Biological Engineering, Technicl University of Lisbon, Portugal

Others

Category
Host institution
Employer
2020 - Current Full Professor Jubilee Instituto Superior de Agronomia Research Center LEAF - LINKING LANDSCAPE, ENVIRONMENT, AGRICULTURE AND FOOD, Portugal
Instituto Superior de Agronomia Research Center LEAF - LINKING LANDSCAPE, ENVIRONMENT, AGRICULTURE AND FOOD, Portugal
Projects

Contract

Designation Funders
2022 - 2025 Vine and wine Portugal ¿ Driving sustainable growth though smart innovation. Project n.º C644866286-011 B2.1.1 – BioGrapeSustain – Use of grapevine and microbiome diversity for sustainable production PRR – Agendas Mobilizadoras
C644866286-011
Researcher
Universidade de Lisboa Instituto Superior de Agronomia, Portugal
Ongoing
2019 - 2022 OPP 38 EM LISBOA E VALE DO TEJO, NOVAS CASTAS PARA NOVOS VINHOS - Em demanda dos segredos da evolução natural da videira portuguesa
OPP 38
Researcher
Instituto Superior de Agronomia Research Center LEAF - LINKING LANDSCAPE, ENVIRONMENT, AGRICULTURE AND FOOD, Portugal
Concluded
2016/11 - 2020/12 STEnCIL - SusTentável EfiCIente Lablab
PDR2020-101-031465
N/A
2016/06/01 - 2019/11/30 Limonium spp as a model for autonomous apomixis: characterization of genetic-molecular factors distinguishing apomictic from sexul reproductive processes
PTDC/AGR-PRO/4285/2014
Researcher
Concluded
2016/07/01 - 2019/06/30 Uma nova ferramenta de fenotipagem - "caloresprirometria" e novos marcadores moleculares para avaliação do efeito dos fungos microrrízicos na melhoria da tolerância da videira ao calor e à secura
PTDC/AGR-PRO/0676/2014
Researcher
Concluded
2015 - 2018 Recuperação de populações de centeio da região da Serra da Estrela
PRODER 4.1 - Centeio PA 55570
Researcher
N/A
Concluded
2014/01 - 2015/12 Incentive - UI 240 - 2014
Principal investigator
Fundação para a Ciência e a Tecnologia
2011/03 - 2014/08 New ebible bioactive coatings for the improvement of food products quality
PTDC/AGR-ALI/114706/2009
PTDC/AGR-ALI/114706/2009
Researcher
Fundação para a Ciência e a Tecnologia
Concluded
2010/04 - 2013/12 Functional genomic analysis of the Portuguese grapevine germplasm: Development of molecular tools for agro-economical applications and conservation of genetic variability
PTDC/AGR-GPL/100552/2008
Researcher
Fundação para a Ciência e a Tecnologia
Concluded
2010/04 - 2013/09 C. elegans as a model to evaluate epigenetic effects of EDCs.
PTDC/AAC-AMB/103968/2008
Researcher
Fundação para a Ciência e a Tecnologia
Concluded
2010/03 - 2013/09 Genetic and epigenetic changes associated with cork quality
PTDC/AGR-CFL/104197/2008
Researcher
Fundação para a Ciência e a Tecnologia
Concluded
2010/01 - 2013/06 Genomic and epigenomic variability mediated by polyploidization and high temperature stress: biodiversity dynamics in an evolutionary perspective
3. PTDC/BIA-BEC/101964/2008
Researcher
Fundação para a Ciência e a Tecnologia
Concluded
2007/05 - 2010/05 Genomic Research-assisted Breeding for Sustainable Production of Quality GRAPEs and WINE
Researcher
Fundação para a Ciência e a Tecnologia
Concluded
2007/01 - 2009/12 Polyploidization as an evolutive driving force: genomic restructuring and nuclear topology remodelling
POCTI/BIA-BDE/57575/2004
Researcher
Fundação para a Ciência e a Tecnologia
Concluded
2006/01 - 2009/07 Transgenic plants as models to study regulation of transgene expression and recombinant protein deposition
POCTI/BIA-BCM/55762/2004
Researcher
Fundação para a Ciência e a Tecnologia
Concluded
2005 - 2009 Estudo da dinâmica da heterocromatina durante o desenvolvimento de Arabidopsis: efeitos de enzimas remodeladoras da cromatina e modificações epigenéticas
PPCDT/BIA-BCM/59389/2004
Researcher
Concluded
2005/01 - 2008/06 Developmental modulation of heterochromatin dynamics in Arabidopsis: effects of chromatin remodelling enzymes associated to epigenetic changes
POCTI/BIA-BCM/59389/2004
Researcher
Fundação para a Ciência e a Tecnologia
Concluded
2005/07 - 2007/12 Large scale screen for genes important in production associated phenotypes in Vitis
POCI/AGR/58320/2004
Researcher
Fundação para a Ciência e a Tecnologia
Concluded
2002 - 2005 Arabidopsis thaliana as a model to analyse gentic controls of chromatin topology
POCTI BCI/38557/2001
Researcher
Concluded
2001 - 2004 Aplicação de técnicas de biologia molecular nas variedades portuguesas de videiras
Agro 187/2001
Researcher
Concluded
2001 - 2004 Characterization of DNA sequences involved in modifying patterns of crossing-over
POCTI/AGR/34000/2000
Researcher
Concluded
2000 - 2002 Purification, gene cloning and characterization of plant fucosyltransferases.
POCTI/356/79/1999
Researcher
Concluded
1999 - 2001 Tools to evaluate unexpected effects of alien chromatin in the host genome
PraxisXXI/AGR/11171/1998
Principal investigator
Concluded
1996 - 1999 Identificação de factores genotípicos e ambientais moduladores da variabilidade epigenética explorada no Melhoramento Vegetal
Praxis XXI/2/2.1/BIO/1062/95
Principal investigator
Concluded
1995 - 1998 Disposição e organização espacial da cromatina em interfase: parâmetros determinantes e modulação da expressão génica
Praxis XXI/2.2.1/BIA/409/94
Praxis XXI/2.2.1/BIA/409/94
Principal investigator
N/A
Concluded
1993 - 1996 Interações genómicas em plantas: influência da topologia na expressão de novos genes inseridos
JNICT/STRDA/C/AGR/92.
Principal investigator
N/A
Concluded
1993 - 1996 Interações genómicas em plantas: influência da topologia na expressão de novos genes inseridos
JNICT/STRDA/C/AGR/92.
N/A
1991 - 1994 Modificação genética de trigos rijos para a tolerância às sulfonilureias.
JNICT/PMCT/C/AGR/551/90
Principal investigator
Concluded
1990 - 1993 Mecanismos de controlo da inactivação de genes de centeio em triticale: ontogenia e identificação molecular
JNICT/PMCT/C/AGR/622/90
Principal investigator
Concluded
1986 - 1989 Introgression of 1Rs rye chromatin in tetraploid wheats. Characteristics of the recombination system of chromosome pairing.
Volkswagen Foundation, Alemanha/86
Principal investigator
Concluded
Outputs

Publications

Book chapter
  1. Nogales, A.; Pereira, H.S.; Viegas, W.. "The role of small non-coding RNAs for the establishment, regulation and functioning Of arbuscular mycorrhizal symbiosis". 15-42. 2017.
  2. Ressurreio, Filipe; Baro, Augusta; Viegas, Wanda; Delgado, Margarida. "Haploid Independent Unreductional Meiosis in Hexaploid Wheat". In Meiosis - Molecular Mechanisms and Cytogenetic Diversity. InTech, 2012.
    Published • 10.5772/31743
  3. Neves, N.; Viegas, W.; Pikaard, C.S.. "Nucleolar Dominance and rRNA Gene Dosage Control: A Paradigm for Transcriptional Regulation via an Epigenetic On/Off Switch". 201-222. 2007.
  4. Viegas, Wanda. "Epigenetics: the functional memory of ribosomal genes". In A portrait of the state-of-the-art Research at the Technical University of Lisbon, 251-258. Holanda, Netherlands: Springer. The Netherlands., 2007.
    Published
  5. Viegas, Wanda. "An epigenetic on/off switch: concerted changes in DNA methylation and histone modifications regulating rRNA gene transcription and silencing". In Plant Epigenetics. Annual Plant Reviews, 32-39. oxford, United Kingdom: Peter. Meyer. Blackwell Publishing Group, 2005.
    Published
  6. Viegas, Wanda. "CARVALHO, V. and W. VIEGAS - Intergenomic Interaction in wheat x rye hybrids non-additive expression of gliadins and izozymes". In Triticale Today and Tomorow, 149-154. Netherlands: Eds. H. Guedes-Pinto, N. Darvey and V.P. Carnide Kluwer Academic Publishers, 1996.
    Published
  7. Viegas, Wanda. "MONTEIRO, A., I. MOREIRA and W.S. VIEGAS - Differential responses of wheats and rye to a sulfonylurea herbicide". In Herbicide Resistance in Weeds and Crops, 456-467. United Kingdom: Elsevier, 1991.
    Published
  8. Viegas, Wanda. "VIEGAS, W.S. and M.L. PARDUE - Identification of a DNA sequence of Y-chromosome of Drosophila melanogaster". In Annual M.I.T. Reports. Boston, United States: Massachusetts Institute of Tecnology, 1981.
    Published
Journal article
  1. Guedes, Fábio Botelho; Cerqueira, Ana; Marques-Pinto, Alexandra; Branco, Amélia; Galvão, Cecília; Sousa, Joana; Goulao, Luis F.; et al. "School and family ecosystem: Incentives and barriers to school–family communication". European Journal of Education 59 2 (2024): https://doi.org/10.1111/ejed.12620.
    Open access • Published • 10.1111/ejed.12620
  2. Abreu, Filipa; Hernando, Ana; Goulão, Luís Filipe; Pinto, Alexandra Marques; Branco, Amélia; Cerqueira, Ana; Galvão, Cecília; et al. "Mediterranean diet adherence and nutritional literacy: an observational cross-sectional study of the reality of university students in a COVID-19 pandemic context". BMJ Nutrition, Prevention & Health 6 2 (2023): 221-230. https://doi.org/10.1136/bmjnph-2023-000659.
    Open access • Published • 10.1136/bmjnph-2023-000659
  3. Fors, Rosalba O.; Sorci-Uhmann, Emilia; Santos, Erika S.; Silva-Flores, Patricia; Abreu, Maria Manuela; Viegas, Wanda; Nogales, Amaia. "Influence of Soil Type, Land Use, and Rootstock Genotype on Root-Associated Arbuscular Mycorrhizal Fungi Communities and Their Impact on Grapevine Growth and Nutrition". Agriculture 13 11 (2023): 2163. http://dx.doi.org/10.3390/agriculture13112163.
    Published • 10.3390/agriculture13112163
  4. Navarro-Torre, Salvadora; Ferrario, Sara; Caperta, Ana D.; Victorino, Gonçalo; Bailly, Marion; Sousa, Vicelina; Viegas, Wanda; Nogales, Amaia. "Halotolerant endophytes promote grapevine regrowth after salt-induced defoliation". Journal of Plant Interactions 18 1 (2023): http://dx.doi.org/10.1080/17429145.2023.2215235.
    10.1080/17429145.2023.2215235
  5. Campos, Catarina; Coito, João Lucas; Cardoso, Hélia; Marques da Silva, Jorge; Pereira, Helena Sofia; Viegas, Wanda; Nogales, Amaia. "Dynamic Regulation of Grapevine’s microRNAs in Response to Mycorrhizal Symbiosis and High Temperature". Plants 12 5 (2023): 982. http://dx.doi.org/10.3390/plants12050982.
    Published • 10.3390/plants12050982
  6. Tomás, Diana; Viegas, Wanda; Silva, Manuela. "Grain Transcriptome Dynamics Induced by Heat in Commercial and Traditional Bread Wheat Genotypes". Frontiers in Plant Science 13 (2022): http://dx.doi.org/10.3389/fpls.2022.842599.
    Published • 10.3389/fpls.2022.842599
  7. Victorino, Gonçalo; Santos, Erika S.; Abreu, Maria Manuela; Viegas, Wanda; Nogales, Amaia. "Detrimental effects of copper and EDTA co-application on grapevine root growth and nutrient balance". Rhizosphere 19 (2021): 100392. http://dx.doi.org/10.1016/j.rhisph.2021.100392.
    10.1016/j.rhisph.2021.100392
  8. Nogales, Amaia; Rottier, Emilien; Campos, Catarina; Victorino, Gonçalo; Costa, Joaquim Miguel; Coito, João Lucas; Pereira, H. Sofia; Viegas, Wanda; Lopes, Carlos. "The effects of field inoculation of arbuscular mycorrhizal fungi through rye donor plants on grapevine performance and soil properties". Agriculture, Ecosystems & Environment 313 (2021): 107369. http://dx.doi.org/10.1016/j.agee.2021.107369.
    Published • 10.1016/j.agee.2021.107369
  9. Viegas, Wanda. "Effects of high temperature on mitotic index, microtubule and chromatin organization in rye (Secale cereale L.) root-tip cells". Caryologia. International Journal of Cytology Cytosystem (2021): Just Accepted-Just Accepted. https://riviste.fupress.net/index.php/caryologia/article/view/788.
    10.13128/CARYOLOGIA-788
  10. Tomás, Diana; Coelho, Luís Pinto; Rodrigues, José Carlos; Viegas, Wanda; Silva, Manuela. "Assessment of Four Portuguese Wheat Landrace Diversity to Cope With Global Warming". Frontiers in Plant Science 11 (2020): http://dx.doi.org/10.3389/fpls.2020.594977.
    10.3389/fpls.2020.594977
  11. Galvão, Cecília; Faria, Cláudia; Viegas, Wanda; Branco, Amélia; Goulão, Luís. "Inquiry in higher education for sustainable development: crossing disciplinary knowledge boundaries". International Journal of Sustainability in Higher Education 22 1 (2020): 291-307. http://dx.doi.org/10.1108/ijshe-02-2020-0068.
    10.1108/ijshe-02-2020-0068
  12. Nogales, Amaia; Ribeiro, Hugo; Nogales-Bueno, Julio; Hansen, Lee D.; Gonçalves, Elsa F.; Coito, João Lucas; Rato, Ana Elisa; et al. "Response of Mycorrhizal ’Touriga Nacional‘ Variety Grapevines to High Temperatures Measured by Calorespirometry and Near-Infrared Spectroscopy". Plants 9 11 (2020): 1499. http://dx.doi.org/10.3390/plants9111499.
    10.3390/plants9111499
  13. Tomás, D.; Rodrigues, J.C.; Viegas, W.; Silva, M.. "Assessment of high temperature effects on grain yield and composition in bread wheat commercial varieties". Agronomy 10 4 (2020): http://www.scopus.com/inward/record.url?eid=2-s2.0-85083061438&partnerID=MN8TOARS.
    10.3390/agronomy10040499
  14. Tomás, D.; Viegas, W.; Silva, M.. "Effects of post-anthesis heat waves on the grain quality of seven European wheat varieties". Agronomy 10 2 (2020): http://www.scopus.com/inward/record.url?eid=2-s2.0-85081665946&partnerID=MN8TOARS.
    10.3390/agronomy10020268
  15. Viegas, Wanda. "Mycorrhizal Inoculation Differentially Affects Grapevine's Performance in Copper Contaminated and Non-contaminated Soils". Frontiers in Plant Science (2019): http://dx.doi.org/10.3389/fpls.2018.01906.
    10.3389/fpls.2018.01906
  16. Queiroz, Á.; Guimarães, J.B.; Sánchez, C.; Simões, F.; de Sousa, R.M.; Viegas, W.; Veloso, M.M.. "Genetic diversity and structure of the Portuguese pear (Pyrus communis L.) germplasm". Sustainability (Switzerland) 11 19 (2019): http://www.scopus.com/inward/record.url?eid=2-s2.0-85073465200&partnerID=MN8TOARS.
    10.3390/su11195340
  17. Bento, M.; Pereira, S.G.; Viegas, W.; Silva, M.; Viegas, Wanda. "Unravelling the hidden inter and intra-varietal diversity of durum wheat commercial varieties used in Portugal". Plant Genetic Resources: Characterisation and Utilisation 17 4 (2019): 386-389. http://www.scopus.com/inward/record.url?eid=2-s2.0-85065393872&partnerID=MN8TOARS.
    10.1017/S1479262119000133
  18. Viegas, Wanda. "Preliminary diversity assessment of an undervalued tropical bean (Lablab purpureus (L.) Sweet) through fatty acid profiling". Plant Physiology and Biochemistry (2018): http://dx.doi.org/10.1016/j.plaphy.2018.10.001.
    10.1016/j.plaphy.2018.10.001
  19. Viegas, Wanda. "Durum wheat diversity for heat stress tolerance during inflorescence emergence is correlated to TdHSP101C expression in early developmental stages". PLOS ONE (2017): http://dx.doi.org/10.1371/journal.pone.0190085.
    10.1371/journal.pone.0190085
  20. Viegas, Wanda. "45S rDNA external transcribed spacer organization reveals new phylogenetic relationships in Avena genus". PLOS ONE (2017): http://dx.doi.org/10.1371/journal.pone.0176170.
    10.1371/journal.pone.0176170
  21. Viegas, Wanda. "Rye (Secale cereale) supernumerary (B) chromosomes associated with heat tolerance during early stages of male sporogenesis". Annals of Botany (2017): http://dx.doi.org/10.1093/aob/mcw206.
    10.1093/aob/mcw206
  22. Viegas, Wanda. "Genetic Distinctiveness of Rye In situ Accessions from Portugal Unveils a New Hotspot of Unexplored Genetic Resources". Frontiers in Plant Science (2016): http://dx.doi.org/10.3389/fpls.2016.01334.
    10.3389/fpls.2016.01334
  23. Viegas, Wanda. "Bisphenol A alters transcript levels of biomarker genes for Major Depressive Disorder in vascular endothelial cells and colon cancer cells". Chemosphere (2016): http://dx.doi.org/10.1016/j.chemosphere.2015.12.085.
    10.1016/j.chemosphere.2015.12.085
  24. Viegas, Wanda. "Genetic Diversity and Population Structure in Vicia faba L. Landraces and Wild Related Species Assessed by Nuclear SSRs". PLOS ONE (2016): http://dx.doi.org/10.1371/journal.pone.0154801.
    10.1371/journal.pone.0154801
  25. Viegas, Wanda. "Genetic Diversity Assessment of Portuguese Cultivated Vicia faba L. through IRAP Markers". Diversity (2016): http://dx.doi.org/10.3390/d8020008.
    10.3390/d8020008
  26. Viegas, Wanda. "Use of Repetitive Sequences for Molecular and Cytogenetic Characterization of Avena Species from Portugal". International Journal of Molecular Sciences (2016): http://dx.doi.org/10.3390/ijms17020203.
    10.3390/ijms17020203
  27. Viegas, Wanda. "Unravelling genome dynamics in Arabidopsis synthetic auto and allopolyploid species". Biologia Plantarum (2015): http://dx.doi.org/10.1007/s10535-015-0536-8.
    10.1007/s10535-015-0536-8
  28. Viegas, Wanda. "Molecular characterization of Portuguese pear landraces (Pyrus communis L.) using SSR markers". Scientia Horticulturae (2015): http://dx.doi.org/10.1016/j.scienta.2014.11.016.
    10.1016/j.scienta.2014.11.016
  29. Viegas, Wanda. "Cytotoxicity of Eupatorium cannabinum L. ethanolic extract against colon cancer cells and interactions with Bisphenol A and Doxorubicin". BMC Complementary and Alternative Medicine (2014): http://dx.doi.org/10.1186/1472-6882-14-264.
    10.1186/1472-6882-14-264
  30. Viegas, Wanda. "Bisphenol A Disrupts Transcription and Decreases Viability in Aging Vascular Endothelial Cells". International Journal of Molecular Sciences (2014): http://dx.doi.org/10.3390/ijms150915791.
    10.3390/ijms150915791
  31. Pereira, H.S.; Delgado, M.; Avó, A.P.; Barão, A.; Serrano, I.; Viegas, W.. "Pollen grain development is highly sensitive to temperature stress in Vitis vinifera". Australian Journal of Grape and Wine Research 20 3 (2014): 474-484. http://www.scopus.com/inward/record.url?eid=2-s2.0-84908067059&partnerID=MN8TOARS.
    10.1111/ajgw.12105
  32. Tomás, D.; Brazão, J.; Viegas, W.; Silva, M.. "Differential effects of high-temperature stress on nuclear topology and transcription of repetitive noncoding and coding rye sequences". Cytogenetic and Genome Research 139 2 (2013): 119-127. http://www.scopus.com/inward/record.url?eid=2-s2.0-84873722571&partnerID=MN8TOARS.
    10.1159/000343754
  33. Ribeiro-Varandas, E.; Viegas, W.; Sofia Pereira, H.; Delgado, M.. "Bisphenol A at concentrations found in human serum induces aneugenic effects in endothelial cells". Mutation Research - Genetic Toxicology and Environmental Mutagenesis 751 1 (2013): 27-33. http://www.scopus.com/inward/record.url?eid=2-s2.0-84873473217&partnerID=MN8TOARS.
    10.1016/j.mrgentox.2012.10.007
  34. Bento, M.; Tomás, D.; Viegas, W.; Silva, M.. "Retrotransposons represent the most labile fraction for genomic rearrangements in polyploid plant species". Cytogenetic and Genome Research 140 2-4 (2013): 286-294. http://www.scopus.com/inward/record.url?eid=2-s2.0-84881174109&partnerID=MN8TOARS.
    10.1159/000353308
  35. Tomás, D.; Bento, M.; Viegas, W.; Silva, M.. "Involvement of disperse repetitive sequences in wheat/rye genome adjustment". International Journal of Molecular Sciences 13 7 (2012): 8549-8561. http://www.scopus.com/inward/record.url?eid=2-s2.0-84864348037&partnerID=MN8TOARS.
    10.3390/ijms13078549
  36. Rocheta, M.; Carvalho, L.; Viegas, W.; Morais-Cecílio, L.. "Corky, a gypsy-like retrotransposon is differentially transcribed in Quercus suber tissues". BMC Research Notes 5 (2012): http://www.scopus.com/inward/record.url?eid=2-s2.0-84864822435&partnerID=MN8TOARS.
    10.1186/1756-0500-5-432
  37. Ribeiro-Varandas, E.; Pereira, H.S.; Monteiro, S.; Ferreira, R.B.; Neves, E.; Brito, L.; Viegas, W.; Delgado, M.. "The environmental pollutant bisphenol A interferes with nucleolar structure". Proceedings - 2012 International Conference on Biomedical Engineering and Biotechnology, iCBEB 2012 (2012): 1811-1814. http://www.scopus.com/inward/record.url?eid=2-s2.0-84866713671&partnerID=MN8TOARS.
    10.1109/iCBEB.2012.422
  38. Bento, M.; Gustafson, J.P.; Viegas, W.; Silva, M.. "Size matters in Triticeae polyploids: Larger genomes have higher remodeling". Genome 54 3 (2011): 175-183. http://www.scopus.com/inward/record.url?eid=2-s2.0-79952907997&partnerID=MN8TOARS.
    10.1139/G10-107
  39. Carvalho, A.; Delgado, M.; Barão, A.; Frescatada, M.; Ribeiro, E.; Pikaard, C.S.; Viegas, W.; Neves, N.. "Chromosome and DNA methylation dynamics during meiosis in the autotetraploid Arabidopsis arenosa". Sexual Plant Reproduction 23 1 (2010): 29-37. http://www.scopus.com/inward/record.url?eid=2-s2.0-77349110224&partnerID=MN8TOARS.
    10.1007/s00497-009-0115-2
  40. Delgado, M.; Frescatada, M.; Ribeiro-Varandas, E.; Viegas, W.; Jones, R.N.. "Dynamics of functional heterochromatic domains in the plant interphase nucleus". Cytogenetic and Genome Research 129 1-3 (2010): 64-71. http://www.scopus.com/inward/record.url?eid=2-s2.0-77955302858&partnerID=MN8TOARS.
    10.1159/000311607
  41. Bento, M.; Gustafson, P.; Viegas, W.; Silva, M.. "Genome merger: From sequence rearrangements in triticale to their elimination in wheat-rye addition lines". Theoretical and Applied Genetics 121 3 (2010): 489-497. http://www.scopus.com/inward/record.url?eid=2-s2.0-77957744895&partnerID=MN8TOARS.
    10.1007/s00122-010-1325-6
  42. Carvalho, M.; Ribeiro, T.; Viegas, W.; Morais-Cecílio, L.; Rocheta, M.. "Presence of env-like sequences in Quercus suber retrotransposons". Journal of Applied Genetics 51 4 (2010): 461-467. http://www.scopus.com/inward/record.url?eid=2-s2.0-78649766717&partnerID=MN8TOARS.
  43. Ribeiro, T.; Viegas, W.; Morais-Cecílio, L.. "Epigenetic marks in the mature pollen of Quercus suber L. (Fagaceae)". Sexual Plant Reproduction 22 1 (2009): 1-7. http://www.scopus.com/inward/record.url?eid=2-s2.0-60549115593&partnerID=MN8TOARS.
    10.1007/s00497-008-0083-y
  44. Pereira, H.S.; Barão, A.; Caperta, A.; Rocha, J.; Viegas, W.; Delgado, M.. "Rye Bs disclose ancestral sequences in cereal genomes with a potential role in gametophyte chromatid segregation". Molecular Biology and Evolution 26 8 (2009): 1683-1697. http://www.scopus.com/inward/record.url?eid=2-s2.0-67749120451&partnerID=MN8TOARS.
    10.1093/molbev/msp082
  45. Bento, M.; Pereira, H.S.; Rocheta, M.; Gustafson, P.; Viegas, W.; Silva, M.. "Polyploidization as a retraction force in plant genome evolution: Sequence rearrangements in triticale". PLoS ONE 3 1 (2008): http://www.scopus.com/inward/record.url?eid=2-s2.0-38849170365&partnerID=MN8TOARS.
    10.1371/journal.pone.0001402
  46. Jones, R.N.; Viegas, W.; Houben, A.. "A century of B chromosomes in plants: So what?". Annals of Botany 101 6 (2008): 767-775. http://www.scopus.com/inward/record.url?eid=2-s2.0-48849086231&partnerID=MN8TOARS.
    10.1093/aob/mcm167
  47. Silva, M.; Pereira, H.S.; Bento, M.; Santos, A.P.; Shaw, P.; Delgado, M.; Neves, N.; Viegas, W.. "Interplay of ribosomal DNA Loci in nucleolar dominance: Dominant NORs are up-regulated by chromatin dynamics in the wheat-rye system". PLoS ONE 3 12 (2008): http://www.scopus.com/inward/record.url?eid=2-s2.0-57349184163&partnerID=MN8TOARS.
    10.1371/journal.pone.0003824
  48. Preuss, S.B.; Costa-Nunes, P.; Tucker, S.; Pontes, O.; Lawrence, R.J.; Mosher, R.; Kasschau, K.D.; et al. "Multimegabase Silencing in Nucleolar Dominance Involves siRNA-Directed DNA Methylation and Specific Methylcytosine-Binding Proteins". Molecular Cell 32 5 (2008): 673-684. http://www.scopus.com/inward/record.url?eid=2-s2.0-56849085532&partnerID=MN8TOARS.
    10.1016/j.molcel.2008.11.009
  49. Ribeiro, T.; Barão, A.; Viegas, W.; Morais-Cecílio, L.. "Molecular cytogenetics of forest trees". Cytogenetic and Genome Research 120 3-4 (2008): 220-227. http://www.scopus.com/inward/record.url?eid=2-s2.0-44349147956&partnerID=MN8TOARS.
    10.1159/000121070
  50. Caperta, A.D.; Rosa, M.; Delgado, M.; Karimi, R.; Demidov, D.; Viegas, W.; Houben, A.. "Distribution patterns of phosphorylated Thr 3 and Thr 32 of histone H3 in plant mitosis and meiosis". Cytogenetic and Genome Research 122 1 (2008): 73-79. http://www.scopus.com/inward/record.url?eid=2-s2.0-54249157909&partnerID=MN8TOARS.
    10.1159/000151319
  51. Carchilan, M.; Delgado, M.; Ribeiro, T.; Costa-Nunes, P.; Caperta, A.; Morais-Cecílio, L.; Jones, R.N.; Viegas, W.; Houbena, A.. "Transcriptionally active heterochromatin in rye B chromosomes". Plant Cell 19 6 (2007): 1738-1749. http://www.scopus.com/inward/record.url?eid=2-s2.0-34547674454&partnerID=MN8TOARS.
    10.1105/tpc.106.046946
  52. Almadanim, M.C.; Baleiras-Couto, M.M.; Pereira, H.S.; Carneiro, L.C.; Fevereiro, P.; Eiras-Dias, J.E.; Morais-Cecilio, L.; Viegas, W.; Veloso, M.M.. "Genetic diversity of the grapevine (Vitis vinifera L.) cultivars most utilized for wine production in Portugal". Vitis - Journal of Grapevine Research 46 3 (2007): 116-119. http://www.scopus.com/inward/record.url?eid=2-s2.0-34547590366&partnerID=MN8TOARS.
  53. Pontes, O.; Lawrence, R.J.; Silva, M.; Preuss, S.; Costa-Nunes, P.; Earley, K.; Neves, N.; Viegas, W.; Pikaard, C.S.. "Postembryonic establishment of megabase-scale gene silencing in nucleolar dominance". PLoS ONE 2 11 (2007): http://www.scopus.com/inward/record.url?eid=2-s2.0-42649099339&partnerID=MN8TOARS.
    10.1371/journal.pone.0001157
  54. Caperta, A.D.; Neves, N.; Viegas, W.; Pikaard, C.S.; Preuss, S.. "Relationships between transcription, silver staining, and chromatin organization of nucleolar organizers in Secale cereale". Protoplasma 232 1-2 (2007): 55-59. http://www.scopus.com/inward/record.url?eid=2-s2.0-38049024097&partnerID=MN8TOARS.
    10.1007/s00709-007-0277-4
  55. Caperta, A.D.; Delgado, M.; Ressurreição, F.; Meister, A.; Jones, R.N.; Viegas, W.; Houben, A.. "Colchicine-induced polyploidization depends on tubulin polymerization in c-metaphase cells". Protoplasma 227 2-4 (2006): 147-153. http://www.scopus.com/inward/record.url?eid=2-s2.0-33744466290&partnerID=MN8TOARS.
    10.1007/s00709-005-0137-z
  56. Earley, K.; Lawrence, R.J.; Pontes, O.; Reuther, R.; Enciso, A.J.; Silva, M.; Neves, N.; et al. "Erasure of histone acetylation by Arabidopsis HDA6 mediates large-scale gene silencing in nucleolar dominance". Genes and Development 20 10 (2006): 1283-1293. http://www.scopus.com/inward/record.url?eid=2-s2.0-33646542012&partnerID=MN8TOARS.
    10.1101/gad.1417706
  57. Castilho, A.; Cunha, M.; Afonso, A.R.; Morais-Cecílio, L.; Fevereiro, P.S.; Viegas, W.. "Genomic characterization and physical mapping of two fucosyltransferase genes in Medicago truncatula". Genome 48 1 (2005): 168-176. http://www.scopus.com/inward/record.url?eid=2-s2.0-19944409841&partnerID=MN8TOARS.
    10.1139/g04-094
  58. Neves, N.; Delgado, M.; Silva, M.; Caperta, A.; Morais-Cecílio, L.; Viegas, W.. "Ribosomal DNA heterochromatin in plants". Cytogenetic and Genome Research 109 1-3 (2005): 104-111. http://www.scopus.com/inward/record.url?eid=2-s2.0-16344379097&partnerID=MN8TOARS.
    10.1159/000082388
  59. Pereira, H.S.; Barão, A.; Delgado, M.; Morais-Cecílio, L.; Viegas, W.. "Genomic analysis of Grapevine Retrotransposon 1 (Gret1) in Vitis vinifera". Theoretical and Applied Genetics 111 5 (2005): 871-878. http://www.scopus.com/inward/record.url?eid=2-s2.0-26944433801&partnerID=MN8TOARS.
    10.1007/s00122-005-0009-0
  60. Costa-Nunes, P.; Ribeiro, T.; Delgado, M.; Morais-Cecílio, L.; Jones, N.; Viegas, W.; Costa-Nunes, Pedro; et al. "Molecular and cytological characterization of genomic variability in hexaploid wheat 'Lindström'". Genome 48 5 (2005): 895-904. http://www.scopus.com/inward/record.url?eid=2-s2.0-33644539172&partnerID=MN8TOARS.
    10.1139/G05-050
  61. Ribeiro, T.; Pires, B.; Delgado, M.; Viegas, W.; Jones, N.; Morais-Cecílio, L.. "Evidence for 'cross-talk' between A and B chromosomes of rye". Proceedings of the Royal Society B: Biological Sciences 271 SUPPL. 6 (2004): http://www.scopus.com/inward/record.url?eid=2-s2.0-17044424213&partnerID=MN8TOARS.
    10.1098/rsbl.2004.0228
  62. Pontes, O.; Neves, N.; Silva, M.; Lewis, M.S.; Madlung, A.; Comai, L.; Viegas, W.; Pikaard, C.S.. "Chromosomal locus rearrangements are a rapid response to formation of the allotetraploid Arabidopsis suecica genome". Proceedings of the National Academy of Sciences of the United States of America 101 52 (2004): 18240-18245. http://www.scopus.com/inward/record.url?eid=2-s2.0-11144224315&partnerID=MN8TOARS.
    10.1073/pnas.0407258102
  63. Lawrence, Richard J; Earley, Keith; Pontes, Olga; Silva, Manuela; Chen, Z.Jeffrey; Neves, Nuno; Viegas, Wanda; Pikaard, Craig S. "A Concerted DNA Methylation/Histone Methylation Switch Regulates rRNA Gene Dosage Control and Nucleolar Dominance". Molecular Cell 13 4 (2004): 599-609. http://dx.doi.org/10.1016/S1097-2765(04)00064-4.
    10.1016/s1097-2765(04)00064-4
  64. Lawrence, R.J.; Earley, K.; Pontes, O.; Silva, M.; Chen, Z.J.; Neves, N.; Viegas, W.; Pikaard, C.S.. "A concerted DNA methylation/histone methylation switch regulates rRNA gene dosage control and nucleolar dominance". Molecular Cell 13 4 (2004): 599-609. http://www.scopus.com/inward/record.url?eid=2-s2.0-1542285163&partnerID=MN8TOARS.
    10.1016/S1097-2765(04)00064-4
  65. Delgado, M.; Caperta, A.; Ribeiro, T.; Viegas, W.; Jones, R.N.; Morais-Cecílio, L.. "Different numbers of rye B chromosomes induce identical compaction changes in distinct A chromosome domains". Cytogenetic and Genome Research 106 2-4 (2004): 320-324. http://www.scopus.com/inward/record.url?eid=2-s2.0-4043182819&partnerID=MN8TOARS.
    10.1159/000079306
  66. Pontes, O.; Lawrence, R.J.; Neves, N.; Silva, M.; Lee, J.-H.; Chen, Z.J.; Viegas, W.; Pikaard, C.S.. "Natural variation in nucleolar dominance reveals the relationship between nucleolus organizer chromatin topology and rRNA gene transcription in Arabidopsis". Proceedings of the National Academy of Sciences of the United States of America 100 20 (2003): 11418-11423. http://www.scopus.com/inward/record.url?eid=2-s2.0-0141705401&partnerID=MN8TOARS.
    10.1073/pnas.1932522100
  67. Caperta AD; Neves N; Morais-Cecílio L; Malhó R; Viegas W; Caperta, A.D.; Neves, N.; et al. "Genome restructuring in rye affects the expression, organization and disposition of homologous rDNA loci.". Journal of Cell Science 115 14 (2002): 2839-2846. http://europepmc.org/abstract/med/12082145.
  68. Santos, A.P.; Abranches, R.; Stoger, E.; Beven, A.; Viegas, W.; Shaw, P.J.. "The architecture of interphase chromosomes and gene positioning are altered by changes in DNA methylation and histone acetylation". Journal of Cell Science 115 23 (2002): 4597-4605. http://www.scopus.com/inward/record.url?eid=2-s2.0-0036902097&partnerID=MN8TOARS.
    10.1242/jcs.00160
  69. Viegas, W.; Neves, N.; Silva, M.; Caperta, A.; Morais-Cecílio, L.. "Nucleolar dominance: A 'David and Goliath' chromatin imprinting process". Current Genomics 3 6 (2002): 563-576. http://www.scopus.com/inward/record.url?eid=2-s2.0-0036888966&partnerID=MN8TOARS.
    10.2174/1389202023350237
  70. Morais-Cecílio, L.; Delgado, M.; Jones, R.N.; Viegas, W.. "Modification of wheat rDNA loci by rye B chromosomes: A chromatin organization model". Chromosome Research 8 4 (2000): 341-351. http://www.scopus.com/inward/record.url?eid=2-s2.0-0033934633&partnerID=MN8TOARS.
    10.1023/A:1009291714371
  71. Pontes, O.; Cotrim, H.; Pais, S.; Viegas, W.. "Physical mapping, expression patterns and interphase organisation of rDNA loci in Portuguese endemic Silene cintrana and Silene rothmaleri". Chromosome Research 8 4 (2000): 313-317. http://www.scopus.com/inward/record.url?eid=2-s2.0-0033920882&partnerID=MN8TOARS.
    10.1023/A:1009279428484
  72. Castilho, A.; Neves, N.; Rufini-Castiglione, M.; Viegas, W.; Heslop-Harrison, J.S.. "5-Methylcytosine distribution and genome organization in Triticale before and after treatment with 5-azacytidine". Journal of Cell Science 112 23 (1999): 4397-4404. http://www.scopus.com/inward/record.url?eid=2-s2.0-0033492532&partnerID=MN8TOARS.
  73. Neves, N.; Silva, M.; Heslop-Harrison, J.S.; Viegas, W.. "Nucleolar dominance in triticales: Control by unlinked genes". Chromosome Research 5 2 (1997): 125-131. http://www.scopus.com/inward/record.url?eid=2-s2.0-0030890524&partnerID=MN8TOARS.
  74. Morais-Cecílio, L.; Delgado, M.; Jones, R.N.; Viegas, W.. "Interphase arrangement of rye B chromosomes in rye and wheat". Chromosome Research 5 3 (1997): 177-181. http://www.scopus.com/inward/record.url?eid=2-s2.0-0030792703&partnerID=MN8TOARS.
    10.1023/A:1018442830112
  75. Amado, L.; Abranches, R.; Neves, N.; Viegas, W.. "Development-dependent inheritance of 5-azacytidine-induced epimutations in triticale: Analysis of rDNA expression patterns". Chromosome Research 5 7 (1997): 445-450. http://www.scopus.com/inward/record.url?eid=2-s2.0-0030733792&partnerID=MN8TOARS.
  76. Morais-Cecílio, L.; Delgado, M.; Jones, R.N.; Viegas, W.. "Painting rye B chromosomes in wheat: Interphase chromatin organization, nuclear disposition and association in plants with two, three or four Bs". Chromosome Research 4 3 (1996): 195-200. http://www.scopus.com/inward/record.url?eid=2-s2.0-0030014053&partnerID=MN8TOARS.
    10.1007/BF02254959
  77. Castilho, A.; Queiroz, A.; Neves, N.; Barao, A.; Silva, M.; Viegas, W.. "The developmental stage of inactivation of rye origin rRNA genes in the embryo and endosperm of wheat × rye F1 hybrids". Chromosome Research 3 3 (1995): 169-174. http://www.scopus.com/inward/record.url?eid=2-s2.0-0028898162&partnerID=MN8TOARS.
    10.1007/BF00710710
  78. Neves, N.; Heslop-Harrison, J.S.; Viegas, W.. "rRNA gene activity and control of expression mediated by methylation and imprinting during embryo development in wheat x rye hybrids". Theoretical and Applied Genetics 91 3 (1995): 529-533. http://www.scopus.com/inward/record.url?eid=2-s2.0-0000369257&partnerID=MN8TOARS.
    10.1007/BF00222984
  79. Silva, M.; Queiroz, A.; Neves, N.; Barao, A.; Castilho, A.; Morais-Cecilio, L.; Viegas, W.. "Reprogramming of rye rDNA in triticale during microsporogenesis". Chromosome Research 3 8 (1995): 492-496. http://www.scopus.com/inward/record.url?eid=2-s2.0-0028884104&partnerID=MN8TOARS.
    10.1007/BF00713964
  80. Delgado, M.; Morais-Cecílio, L.; Neves, N.; Jones, R.N.; Viegas, W.. "The influence of B chromosomes on rDNA organization in rye interphase nuclei". Chromosome Research 3 8 (1995): 487-491. http://www.scopus.com/inward/record.url?eid=2-s2.0-0028850176&partnerID=MN8TOARS.
    10.1007/BF00713963
  81. Neves, N.; Barao, A.; Castilho, A.; Silva, M.; Morais, L.; Carvalho, V.; Viegas, W.; Jones, R.N.. "Influence of DNA methylation on rye B-chromosome nondisjunction". Genome 35 4 (1992): 650-652. http://www.scopus.com/inward/record.url?eid=2-s2.0-0026646955&partnerID=MN8TOARS.
  82. Morais, L.; Queiroz, A.; Viegas, W.; Roca, A.; Naranjo, T.. "Synaptonemal complex formation and metaphase I bond distribution at low temperatures in nullisomic 5D - Tetrasomic 5B hexaploid wheat". Genome 35 3 (1992): 498-502. http://www.scopus.com/inward/record.url?eid=2-s2.0-0026702172&partnerID=MN8TOARS.
  83. Queiroz, A.; Mello-Sampayo, T.; Viegas, W.S.. "Identification of low temperature stabilizing genes, controlling chromosome synapsis or recombination, in short arms of chromosomes from the homoeologous group 5 of Triticum aestivum". Hereditas 115 1 (1991): 37-41. http://www.scopus.com/inward/record.url?eid=2-s2.0-0025836556&partnerID=MN8TOARS.
  84. Vieira, R.; Mello-Sampayo, T.; Queiroz, A.; Morais, L.; Viegas, W.S.. "Chromosome instability in intergeneric hybrids of Triticum aestivum x tritordeum (amphiploid Hordeum chilense x Triticum turgidum) with high dosage of Ph1 gene of wheat". Hereditas 114 3 (1991): 271-276. http://www.scopus.com/inward/record.url?eid=2-s2.0-0026052666&partnerID=MN8TOARS.
    10.1111/j.1601-5223.1991.tb00334.x
  85. Morais, L.; Queiroz, A.; Viegas, W.. "Differential Effects of Colchicine in Genotypes with One or More Haploid Sets". CYTOLOGIA 56 2 (1991): 157-164. http://www.scopus.com/inward/record.url?eid=2-s2.0-85004220071&partnerID=MN8TOARS.
    10.1508/cytologia.56.157
  86. Viegas, Wanda. "1R chromosome nucleolus organizer region activation by 5-azacytidine in wheat × rye hybrids". (1990):
    10.1139/g90-106
  87. Vieira, R.; Queiroz, A.; Morais, L.; Barao, A.; Mello-Sampayo, T.; Viegas, W.S.. "Genetic control of 1R nucleolus organizer region expression in the presence of wheat genomes". Genome 33 5 (1990): 713-718. http://www.scopus.com/inward/record.url?eid=2-s2.0-0025151918&partnerID=MN8TOARS.
    10.1139/g90-107
  88. Vieira, R.; Queiroz, A.; Viegas, W.; Viegas, Wanda. "Visualization of nucleolar organizing regions in nucleoli of interphase plant cells.". CYTOLOGIA 55 2 (1990): 339-347. http://dx.doi.org/10.1508/cytologia.55.339.
    10.1508/cytologia.55.339
  89. Viegas, Wanda; Viegas, Wanda S.; Mello-Sampayo, T.; Feldman, Moshe; Avivi, Lydia. "REDUCTION OF CHROMOSOME PAIRING BY A SPONTANEOUS MUTATION ON CHROMOSOMAL ARM 5DL OF TRITICUM AESTIVUM". Canadian Journal of Genetics and Cytology 22 (1980): 569-575. http://dx.doi.org/10.1139/g80-062.
    10.1139/g80-062
  90. Viegas, W.S.. "The effect of B-chromosomes of rye on the chromosome association in F1 hybrids Triticum aestivum x Secale cereale in the absence of chromosomes 5B or 5D". Theoretical and Applied Genetics 56 5 (1980): 193-198. http://www.scopus.com/inward/record.url?eid=2-s2.0-2642632655&partnerID=MN8TOARS.
    10.1007/BF00295448
  91. Viegas, W.S.. "Modulation of rRNA gene content by chromosome 5D in wheat". Genetica 51 3 (1980): 233-239. http://www.scopus.com/inward/record.url?eid=2-s2.0-34250249500&partnerID=MN8TOARS.
    10.1007/BF00121617
  92. Viegas, W.S.. "Genes in diploid triticinae compensating for the low temperature regulating gene Ltp in chromosome 5D of Triticum aestivum". Theoretical and Applied Genetics 55 5 (1979): 205-208. http://www.scopus.com/inward/record.url?eid=2-s2.0-34250268302&partnerID=MN8TOARS.
    10.1007/BF00268114
  93. Neijzing, M.G.; Viegas, W.S.. "The effect of rye B-chromosomes on meiotic stability of rye-wheat hybrids in normal, nulli 5B and nulli 5D background". Genetica 51 1 (1979): 21-26. http://www.scopus.com/inward/record.url?eid=2-s2.0-0018583839&partnerID=MN8TOARS.
  94. Viegas, W.S.. "The effect of B-chromosomes of rye on chiasma frequency in Triticum aestivum". Genetica 51 1 (1979): 69-75. http://www.scopus.com/inward/record.url?eid=2-s2.0-0018615396&partnerID=MN8TOARS.
    10.1007/BF00139500
Preprint
  1. Miguel J. N. Ramos; David Faísca-Silva; João L. Coito; Jorge Cunha; Helena Gomes Silva; Wanda Viegas; M. Manuela R. Costa; Sara Amâncio; Margarida Rocheta. "RNA editing in inflorescences of wild grapevine unveils association to sex and development". 2020. https://doi.org/10.1101/2020.03.03.974626.
    10.1101/2020.03.03.974626

Other

Other output
  1. Intergenomic Interaction in Wheat X Rye Hybrids Non-Additive Expression of Gliadins and Isozymes. Developments in Plant Breeding. 1996. Carvalho, Vitor; Viegas, Wanda.
    10.1007/978-94-009-0329-6_17
Activities

Supervision

Thesis Title
Role
Degree Subject (Type)
Institution / Organization
2015 - 2022 A novel approach for wheat germplasm evaluation: bridging high temperature tolerance and grain quality
Co-supervisor
Doutoramento em Biologia (PhD)
Universidade de Lisboa Instituto Superior de Agronomia, Portugal
2010 - 2014 Low-dose effects of Bisphenol A on human primary vascular endothelial cells and colon cancer cells
Co-supervisor
Doutoramento em Biologia (PhD)
Universidade de Lisboa Instituto Superior de Agronomia, Portugal
2007 - 2011 Characterization of genomic and epigenomic polyploids plasticity induced by high temperatura stress
Co-supervisor
Doutoramento em Biologia (PhD)
Universidade Técnica de Lisboa - Instituto Superior de Agronomia, Portugal
2002 - 2007 Influência de RNAs não codificantes na modulação da dominância nucleolar em Arabidopsis suecica.
Supervisor
Doutoramento em Biologia (PhD)
Universidade Técnica de Lisboa - Instituto Superior de Agronomia, Portugal
2000 - 2005 Identificação de factores genotípicos e ambientais moduladores da variabilidade epigenética.
Supervisor
Doutoramento em Biologia (PhD)
Universidade Técnica de Lisboa - Instituto Superior de Agronomia, Portugal
1998 - 2002 Nucleotypic features affecting rye chromatin topology and rRNA gene expression
Supervisor
Doutoramento em Biologia (PhD)
Universidade Técnica de Lisboa - Instituto Superior de Agronomia, Portugal
1997 - 2002 Nuclear Behaviour of B chromosomes in rye.
Supervisor
PhD Biology (PhD)
Aberystwyth University, United Kingdom
1997 - 2001 Chromatin organization within plant interphase nuclei
Supervisor
Doutoramento em Biologia (PhD)
Universidade de Lisboa Faculdade de Ciências, Portugal
1995 - 1999 Estudo de efeitos de interacções genómicas e hipometilação do DNA em Triticale.
Supervisor
Engenharia Agronómica (PhD)
Universidade Técnica de Lisboa - Instituto Superior de Agronomia, Portugal
1994 - 1999 Estudo de efeitos de interacções genómicas e hipometilação do DNA em Triticeae
Supervisor
Engenharia Agronómica (PhD)
Universidade Técnica de Lisboa - Instituto Superior de Agronomia, Portugal
1993 - 1998 Molecular cytogenetical analysis of the rye B-chromosome
Supervisor
PhD Biology (PhD)
Aberystwyth University, United Kingdom
1991 - 1995 Genomic interactions in wheat-rye hybrids: nucleolar dominance, DNA methylation and chromatin topology
Co-supervisor
PhD (PhD)
University of East Anglia, United Kingdom
1987 - 1992 Interacção Genómica em alopoliplóides da Tribo Triticeae
Co-supervisor
Doutoramento em Biologia (PhD)
Universidade de Coimbra, Portugal