All Stories

  1. A taxonomic and evolutionary review of the South American Hierochloë section Monoecia (Poaceae: Anthoxanthinae)

    Article • Botanical Journal of the Linnean Society, March 2018, Oxford University Press (OUP)

    Dr João Loureiro

  2. Complex cytogeographical patterns reveal a dynamic tetraploid–octoploid contact zone

    Article • AoB Plants, February 2018, Oxford University Press (OUP)

    Dr João Loureiro

  3. Genetic and Genomic Tools to Asssist Sugar Beet Improvement: The Value of the Crop Wild Relatives

    Article • Frontiers in Plant Science, February 2018, Frontiers

    Dr João Loureiro

  4. The challenge of species delimitation in the diploid-polyploid complex Veronica subsection Pentasepalae

    Article • Molecular Phylogenetics and Evolution, February 2018, Elsevier

    Dr João Loureiro

  5. Molecular characterization of Pistacia atlantica Desf. subsp. atlantica (Anacardiaceae) in Algeria: Genome size determination, chromosome count and genetic diversity analysis using SSR markers

    Article • Scientia Horticulturae, January 2018, Elsevier

    Dr João Loureiro, Dr Wael EL ZEREY

  6. Validation of standards suitable for genome size estimation of fungi

    Article • Journal of Microbiological Methods, November 2017, Elsevier

    Dr João Loureiro

  7. Frequency of plant hybridization and polyploidy in the Mediterranean basin.

    Article • Plant Biology, October 2017, Wiley

    Dr Isabel Marques, Dr João Loureiro

  8. Niche differences may explain the geographic distribution of cytotypes in Erysimum mediohispanicum

    Article • Plant Biology, August 2017, Wiley

    Dr João Loureiro

  9. Extensive analysis of native and non-native Centaurea solstitialis L. populations across the world shows no traces of polyploidization

    Article • PeerJ, August 2017, PeerJ

    Dr João Loureiro

  10. Experimental insights on Darwin’s cross-promotion hypothesis in tristylous purple loosestrife ( Lythrum salicaria )

    Article • American Journal of Botany, April 2017, Wiley

    Dr João Loureiro

  11. Cytogeography of the subalpine marsh marigold polyploid complex ( Caltha leptosepala s.l., Ranunculaceae)

    Article • American Journal of Botany, February 2017, Wiley

    Dr João Loureiro

  12. Determination and validation of an aquatic Maximum Acceptable Concentration-Environmental Quality Standard (MAC-EQS) value for the agricultural fungicide azoxystrobin

    Article • Environmental Pollution, February 2017, Elsevier

    Dr João Loureiro

  13. Variation in the incompatibility reactions in tristylous Oxalis pes-caprae : large-scale screening in South African native and Mediterranean basin invasive populations

    Article • Perspectives in Plant Ecology Evolution and Systematics, February 2017, Elsevier

    Dr João Loureiro

  14. Assessing genotype-phenotype associations in three dorsal colour morphs in the meadow spittlebug Philaenus spumarius (L.) (Hemiptera: Aphrophoridae) using genomic and transcriptomic resources

    Article • BMC Genetics, November 2016, Springer Science + Business Media

    Dr João Loureiro

  15. Experimental insights on the function of ancillary pollen and stigma polymorphisms in plants with heteromorphic incompatibility

    Article • Evolution, October 2016, Wiley

    Dr João Loureiro

  16. Biogeographical, ecological and ploidy variation in Limonium taxa

    Article • Botanical Journal of the Linnean Society, October 2016, Oxford University Press (OUP)

    Pedro Miguel Ramos Arsénio , Dr João Loureiro

  17. Invasion Fosters Change: Independent Evolutionary Shifts in Reproductive Traits after Oxalis pes-caprae L. Introduction

    Article • Frontiers in Plant Science, June 2016, Frontiers

    Dr João Loureiro

  18. Advancing Eucalyptus Genomics: Cytogenomics Reveals Conservation of Eucalyptus Genomes

    Article • Frontiers in Plant Science, April 2016, Frontiers

    Dr João Loureiro

  19. Exploratory karyological and genome size studies in Chilean Sophora species

    Article • New Zealand Journal of Botany, April 2016, Taylor & Francis

    Dr João Loureiro

  20. Cytogenomic characterization ofColletotrichum kahawae, the causal agent of coffee berry disease, reveals diversity in minichromosome profiles and genome size expansion

    Article • Plant Pathology, December 2015, Wiley

    Dr João Loureiro

  21. Variation in style morph frequencies in tristylousLythrum salicariain the Iberian Peninsula: the role of geographical and demographic factors

    Article • Annals of Botany, December 2015, Oxford University Press (OUP)

    Dr João Loureiro

  22. The rising world of flow cytometric analysis of pollen grains

    Article • Cytometry Part A, June 2015, Wiley

    Dr João Loureiro

  23. Flow cytometry reveals that the rust fungus,Uromyces bidentis(Pucciniales), possesses the largest fungal genome reported-2489 Mbp

    Article • Molecular Plant Pathology, May 2015, Wiley

    Dr João Loureiro

  24. Genome size stability despite high chromosome number variation in Carex gr. laevigata

    Article • American Journal of Botany, January 2015, Botanical Society of America

    Dr João Loureiro

  25. Invasion genetics of the Bermuda buttercup (Oxalis pes-caprae): complex intercontinental patterns of genetic diversity, polyploidy and heterostyly characterize both native and introduced populations

    Article • Molecular Ecology, January 2015, Wiley

    Dr João Loureiro

  26. Pollen flow between flowers of the same morph in invasive populations ofOxalis pes-capraeL. in the western Mediterranean region

    Article • Plant Biosystems - An International Journal Dealing with all Aspects of Plant Biology, December 2014, Taylor & Francis

    Dr João Loureiro

  27. Sex identification in Gentoo (Pygoscelis papua) and Chinstrap (Pygoscelis antarctica) penguins: Can flow cytometry be used as a reliable identification method?

    Article • Journal of Experimental Marine Biology and Ecology, December 2014, Elsevier

    Dr João Loureiro

  28. Flower biology and breeding system of Salvia sclareoides Brot. (Lamiaceae)

    Article • Österreichische Botanische Zeitschrift, November 2014, Springer Science + Business Media

    Dr João Loureiro

  29. Genome size analyses of Pucciniales reveal the largest fungal genomes

    Article • Frontiers in Plant Science, August 2014, Frontiers

    Dr João Loureiro

  30. Assessment of Daucus carota L. (Apiaceae) subspecies by chemotaxonomic and DNA content analyses

    Article • Biochemical Systematics and Ecology, August 2014, Elsevier

    Dr João Loureiro

  31. The effects of achene type and germination time on plant performance in the heterocarpic Anacyclus clavatus (Asteraceae)

    Article • American Journal of Botany, May 2014, Botanical Society of America

    Dr João Loureiro

  32. Outcomes of Extensive Hybridization and Introgression in Epidendrum (Orchidaceae): Can We Rely on Species Boundaries?

    Article • PLoS ONE, November 2013, PLOS

    Dr Isabel Marques, Dr João Loureiro

  33. Flow cytometry as a tool to assess the effects of gamma radiation on the viability, growth and metabolic activity of fungal spores

    Article • International Biodeterioration & Biodegradation, October 2013, Elsevier

    Dr João Loureiro

  34. So many visitors and so few pollinators: variation in insect frequency and effectiveness governs the reproductive success of an endemic milkwort

    Article • Plant Ecology, August 2013, Springer Science + Business Media

    Dr João Loureiro

  35. Genome size variation and polyploidy incidence in the alpine flora from Spain

    Article • Anales del Jardín Botánico de Madrid, June 2013, Departmento de Publicaciones del CSIC

    Dr João Loureiro

  36. Large and variable genome size unrelated to serpentine adaptation but supportive of cryptic sexuality in Cenococcum geophilum

    Article • Mycorrhiza, June 2013, Springer Science + Business Media

    Dr Elizabeth Charlotte Bourne, Dr João Loureiro

  37. Hidden diversity in wild Beta taxa from Portugal: Insights from genome size and ploidy level estimations using flow cytometry

    Article • Plant Science, June 2013, Elsevier

    Dr João Loureiro

  38. Sexual reproduction of the pentaploid, short-styledOxalis pes-capraeallows the production of viable offspring

    Article • Plant Biology, April 2013, Wiley

    Dr João Loureiro

  39. Effect of invader removal: pollinators stay but some native plants miss their new friend

    Article • Biological Invasions, April 2013, Springer Science + Business Media

    Dr João Loureiro

  40. Ploidy stability in embryogenic cultures and regenerated plantlets of tamarillo

    Article • Plant Cell Tissue and Organ Culture (PCTOC), March 2013, Springer Science + Business Media

    Dr João Loureiro

  41. Flow cytometric and karyological analyses of Calendula species from Iberian Peninsula

    Article • Plant Systematics and Evolution, February 2013, Springer Science + Business Media

    Dr João Loureiro

  42. Reproductive strategy of the invasive Oxalis pes-caprae: distribution patterns of floral morphs, ploidy levels and sexual reproduction

    Article • Biological Invasions, January 2013, Springer Science + Business Media

    Dr João Loureiro

  43. Characterization and distinction of two subspecies of Eryngium duriaei J. Gay ex Boiss., an Iberian endemic Apiaceae, using flow cytometry and essential oils composition

    Article • Plant Systematics and Evolution, January 2013, Springer Science + Business Media

    Dr João Loureiro

  44. Genome size variation and incidence of polyploidy in Scrophulariaceae sensu lato from the Iberian Peninsula

    Article • AoB Plants, October 2012, Oxford University Press (OUP)

    Dr João Loureiro

  45. Cytotype distribution at a diploid-hexaploid contact zone in Aster amellus (Asteraceae)

    Article • Annals of Botany, August 2012, Oxford University Press (OUP)

    Dr João Loureiro

  46. Glycerol-treated nuclear suspensions—an efficient preservation method for flow cytometric analysis of plant samples

    Article • Chromosome Research, February 2012, Springer Science + Business Media

    Dr Jakub Těšitel, Dr João Loureiro

  47. Evolution of rDNA FISH patterns in the Fagaceae

    Article • Tree Genetics & Genomes, June 2011, Springer Science + Business Media

    Dr João Loureiro

  48. Preliminary evaluation of the in vitro cytotoxicity of PMMA-co-EHA bone cement

    Article • Materials Science and Engineering C, April 2011, Elsevier

    Dr João Loureiro, Dr Bárbara Leite Ferreira

  49. Acclimatization of secondary somatic embryos derived plants of Eucalyptus globulus Labill.: an ultrastructural approach

    Article • Trees, November 2010, Springer Science + Business Media

    Dr João Loureiro

  50. Breeding barriers at a diploid–hexaploid contact zone in Aster amellus

    Article • Evolutionary Ecology, November 2010, Springer Science + Business Media

    Dr João Loureiro

  51. Flow cytometric assessment of Cd genotoxicity in three plants with different metal accumulation and detoxification capacities

    Article • Ecotoxicology and Environmental Safety, September 2010, Elsevier

    Dr João Loureiro

  52. Assessment of genetic stability of two micropropagated wild olive species using flow cytometry and microsatellite markers

    Article • Trees, May 2010, Springer Science + Business Media

    Dr João Loureiro

  53. Physical Distribution of Homoeologous Recombination in Individual Chromosomes of Festuca pratensis in Lolium multiflorum

    Article • Cytogenetic and Genome Research, January 2010, Karger Publishers

    Dr João Loureiro

  54. Dispersal mechanisms of the narrow endemic Polygala vayredae: dispersal syndromes and spatio-temporal variations in ant dispersal assemblages

    Article • Plant Ecology, October 2009, Springer Science + Business Media

    Dr João Loureiro

  55. Ploidy levels of Dioscorea alata L. germplasm determined by flow cytometry

    Article • Genetic Resources and Crop Evolution, September 2009, Springer Science + Business Media

    Dr João Loureiro

  56. Flow cytometric and morphological analyses of Pinus pinaster somatic embryogenesis

    Article • Journal of Biotechnology, September 2009, Elsevier

    Dr João Loureiro

  57. Ploidy level studies on the Dioscorea cayenensis/Dioscorea rotundata complex core set

    Article • Euphytica, May 2009, Springer Science + Business Media

    Dr João Loureiro

  58. Flow cytometry and its applications in plant population biology, ecology and biosystematics: New prospects for the Cape flora

    Article • South African Journal of Botany, April 2009, Elsevier

    Dr João Loureiro

  59. Genetic variability analyses of the somatic embryogenesis induction process in Olea spp. using nuclear microsatellites

    Article • Trees, July 2008, Springer Science + Business Media

    Dr João Loureiro

  60. Plant flow cytometry—Far beyond the stone age

    Article • Cytometry Part A, January 2008, Wiley

    Dr João Loureiro, Professor JAROSLAV DOLEZEL

  61. Genetic characterisation of olive trees from Madeira Archipelago using flow cytometry and microsatellite markers

    Article • Genetic Resources and Crop Evolution, August 2007, Springer Science + Business Media

    Dr João Loureiro

  62. Flow cytometric and cytogenetic analyses of Iberian Peninsula Festuca spp.

    Article • Plant Systematics and Evolution, August 2007, Springer Science + Business Media

    Dr João Loureiro

  63. Genome Size Estimations On Ulmus minor Mill., Ulmus glabra Huds., and Celtis australis L. Using Flow Cytometry

    Article • Plant Biology, July 2007, Wiley

    Dr João Loureiro

  64. Evaluation of polysomaty and estimation of genome size in Polygala vayredae and P. calcarea using flow cytometry

    Article • Plant Science, June 2007, Elsevier

    Dr João Loureiro

  65. Two New Nuclear Isolation Buffers for Plant DNA Flow Cytometry: A Test with 37 Species

    Article • Annals of Botany, May 2007, Oxford University Press (OUP)

    Dr João Loureiro

  66. Micropropagation of Juniperus phoenicea from adult plant explants and analysis of ploidy stability using flow cytometry

    Article • Biologia Plantarum, March 2007, Institute of Experimental Botany

    Dr João Loureiro

  67. Nuclear DNA Content Measurement

    Article • February 2007, Wiley

    Dr João Loureiro

  68. Distribution of Flower Morphs, Ploidy Level and Sexual Reproduction of the Invasive Weed Oxalis pes-caprae in the Western Area of the Mediterranean Region

    Article • Annals of Botany, January 2007, Oxford University Press (OUP)

    Dr João Loureiro

  69. Genetic Fidelity Analyses of In Vitro Propagated Cork Oak (Quercus suber L.)

    Article • January 2007, Springer Science + Business Media

    Dr João Loureiro

  70. Nuclear DNA content estimations in wild olive (Olea europaea L. ssp. europaea var. sylvestris Brot.) and Portuguese cultivars of O. europaea using flow cytometry

    Article • Genetic Resources and Crop Evolution, November 2006, Springer Science + Business Media

    Dr João Loureiro

  71. Flow cytometry evaluation of lead and cadmium effects on mouse spermatogenesis

    Article • Reproductive Toxicology, October 2006, Elsevier

    Joao Ramalho-Santos, Dr João Loureiro

  72. Determination of genetic stability in long-term somatic embryogenic cultures and derived plantlets of cork oak using microsatellite markers

    Article • Tree Physiology, September 2006, Oxford University Press (OUP)

    Dr João Loureiro

  73. Genome constitution and evolution in Lolium × Festuca hybrid cultivars (Festulolium)

    Article • Theoretical and Applied Genetics, July 2006, Springer Science + Business Media

    Dr João Loureiro

  74. Flow Cytometric and Microscopic Analysis of the Effect of Tannic Acid on Plant Nuclei and Estimation of DNA Content

    Article • Annals of Botany, June 2006, Oxford University Press (OUP)

    Dr João Loureiro

  75. Comparison of Four Nuclear Isolation Buffers for Plant DNA Flow Cytometry

    Article • Annals of Botany, June 2006, Oxford University Press (OUP)

    Dr João Loureiro

  76. Nuclear DNA content of Vitis vinifera cultivars and ploidy level analyses of somatic embryo-derived plants obtained from anther culture

    Article • Plant Cell Reports, April 2006, Springer Science + Business Media

    Dr João Loureiro

  77. Assessment of ploidy stability of the somatic embryogenesis process in Quercus suber L. using flow cytometry

    Article • Planta, March 2005, Springer Science + Business Media

    Dr João Loureiro

  78. Somatic embryogenesis and plant regeneration from leaves of Ulmus minor Mill.

    Article • Plant Cell Reports, April 2004, Springer Science + Business Media

    Dr João Loureiro

  79. Nutrient responses and glutamate and proline metabolism in sunflower plants and calli under Na2SO4 stress

    Article • Journal of Plant Nutrition and Soil Science, June 2002, Wiley

    Dr João Loureiro

  80. FLOWER: A Plant DNA Flow Cytometry Database

    Article • Wiley

    Dr João Loureiro