Peter Edwin Toorop

Possui doutorado - Wageningen University (1998). Atualmente é research leader caribbean tree seeds - Royal Botanic Gardens, Kew. Tem experiência na área de Fisiologia, com ênfase em Fisiologia Geral, atuando principalmente nos seguintes temas: seed dormancy, conservation e seed storage.

Informações coletadas do Lattes em 04/11/2022

Acadêmico

Formação acadêmica

Doutorado

1993 - 1998

Wageningen University
Título: The role of endo-ß-mannanase activity in tomato seed germination
Orientador: Henk Hilhorst
Grande área: Ciências Biológicas

Idiomas

Bandeira representando o idioma Inglês

Compreende Bem, Fala Bem, Lê Bem, Escreve Bem.

Bandeira representando o idioma Português

Compreende Pouco, Fala Pouco, Lê Pouco, Escreve Pouco.

Bandeira representando o idioma Holandês

Compreende Bem, Fala Bem, Lê Bem, Escreve Bem.

Áreas de atuação

Grande área: Ciências Biológicas / Área: Fisiologia / Subárea: Fisiologia Geral.

Produções bibliográficas

  • DENG, WENNI ; HALLETT, PAUL D. ; JENG, DONG-SHENG ; SQUIRE, GEOFFREY R. ; Toorop, Peter E. ; IANNETTA, PIETRO P. M. . The effect of natural seed coatings of Capsella bursa-pastoris L. Medik. (shepherd?s purse) on soil-water retention, stability and hydraulic conductivity. Plant and Soil (Print) , v. 387, p. 167-176, 2015.

  • Toorop, Peter E. . Nitrate controls testa rupture and water content during release of physiological dormancy in seeds of Sisymbrium officinale (L.) Scop.. Seed Science Research , v. 25, p. 138-146, 2015.

  • PUGLIA, GIUSEPPE ; GRIMALDI, SIMONA ; CARTA, ANGELINO ; PAVONE, PIETRO ; TOOROP, PETER . Pericarp structure of Glebionis coronaria (L.) Cass. ex Spach (Asteraceae) cypselae controls water uptake during germination. Seed Science Research , v. 25, p. 255-266, 2015.

  • PÉREZ, MARTA ; VIEJO, MARCOS ; LACUESTA, MAITE ; TOOROP, PETER ; CAÑAL, MARÍA JESÚS . Epigenetic and hormonal profile during maturation of Quercus Suber L. somatic embryos. Journal of Plant Physiology (Print) , v. 173, p. 51-61, 2015.

  • MARTINS, J. R. ; EDVALDO, A. A. S. ; ALVARENGA, A. A. ; RODRIGUES, A. C. ; RIBEIRO, D. E. ; Toorop, P. E. . Seedling survival of Handroanthus impetiginosus (Mart ex DC) Mattos in a semi-arid environment through modified germination speed and post-germination desiccation tolerance. Brazilian Journal of Biology (Online) , v. 75, p. 812-820, 2015.

  • PÉREZ, MARTA ; CAÑAL, MARIA JESÚS ; Toorop, Peter E. . Expression analysis of epigenetic and abscisic acid-related genes during maturation of Quercus suber somatic embryos. Plant Cell, Tissue and Organ Culture (Print) , v. 121, p. 353-366, 2015.

  • PEREIRA, L.A. ; DE CARVALHO, M.L.M. ; NERY, M.C. ; TOOROP, P.E. . Embryo morphology indicates physiological maturity better than seed mass in Syngonanthus elegans (Eriocaulaceae). Seed Science and Technology , v. 42, p. 161-170, 2014.

  • DE FARIAS, E. T. ; DA SILVA, E. A. AMARAL ; Toorop, Peter E. ; Bewley, J. Derek ; Hilhorst, Henk W. M. . Expression studies in the embryo and in the micropylar endosperm of germinating coffee (Coffea arabica cv. Rubi) seeds. Plant Growth Regulation (Print) , v. 75, p. 575-581, 2014.

  • Deng, W. ; Iannetta, P. P. M. ; Hallet, P. D. ; Toorop, Peter E. ; Squire, G. R. ; Jeng, D.-S. . The rheological properties of the seed coat mucilage of Capsella bursa-pastoris L. Medik. (shepherd?s purse). Biorheology (Oxford) , v. 50, p. 57-67, 2013.

  • PÉREZ, MARTA ; BUENO, MARÍA ANGELES ; ESCALONA, MARITZA ; TOOROP, PETER ; Rodríguez, Roberto ; CAÑAL, MARÍA JESÚS . Temporary immersion systems (RITA®) for the improvement of cork oak somatic embryogenic culture proliferation and somatic embryo production. Trees (Berlin. Print) , v. 27, p. 477-484, 2013.

  • Deng, W. ; Jeng, D.-S. ; Toorop, P. E. ; Squire, G. R. ; Iannetta, P. P. M. . A mathematical model of mucilage expansion in myxospermous seeds of Capsella bursa-pastoris (shepherd's purse). Annals of Botany (Print) , v. 109, p. 419-427, 2012.

  • Toorop, P. E. ; Campos Cuerva, R. ; Begg, G. S. ; Locardi, B. ; Squire, G. R. ; Iannetta, P. P. M. . Co-adaptation of seed dormancy and flowering time in the arable weed Capsella bursa-pastoris (shepherd's purse). Annals of Botany (Print) , v. 109, p. 481-489, 2012.

  • PRADA, DARIO ; VELLOZA, THEODOSIUS M. ; Toorop, Peter E. ; PRITCHARD, HUGH W. . Genetic population structure in horse chestnut (Aesculus hippocastanum L.): effects of human-mediated expansion across Europe. Plant Species Biology , v. 26, p. 43-50, 2011.

  • ANESE, S. ; Da Silva, E. A. A. ; Davide, A. C. ; FARIA, J. M. R. ; Soares, G.C.M. ; Matos, A.C.B. ; Toorop, Peter E. . Seed priming improves endosperm weakening, germination, and subsequent seedling development of Solanum lycocarpum St. Hil.. Seed Science and Technology , v. 39, p. 125-139, 2011.

  • Goggin, Danica E. ; Powles, Stephen B. ; Toorop, Peter E. ; Steadman, Kathryn J. . Dark-mediated dormancy release in stratified Lolium rigidum seeds is associated with higher activities of cell wall-modifying enzymes and an apparent increase in gibberellin sensitivity. Journal of Plant Physiology (Print) , v. 168, p. 527-533, 2011.

  • JOSE, A. C. ; Da Silva, E. A. A. ; Davide, A. C. ; Melo, A.J.S. ; Toorop, Peter E. . Effects of drying rate and storage time on Magnolia ovata Spreng. seed viability. Seed Science and Technology , v. 39, p. 425-434, 2011.

  • JOSE, A. C. ; Da Silva, E. A. A. ; Davide, A. C. ; Toorop, Peter E. . Protein expression upon desiccation and imbibition of Magnolia ovata A. St.-Hil seeds. Brazilian Archives of Biology and Technology (Impresso) , v. 54, p. 465-476, 2011.

  • Santamaria, M. E. ; Rodriguez, R. ; Canal, M. J. ; Toorop, P. E. . Transcriptome analysis of chestnut (Castanea sativa) tree buds suggests a putative role for epigenetic control of bud dormancy. Annals of Botany (Print) , v. 108, p. 485-498, 2011.

  • Santamaría, Mª. Estrella ; TOOROP, P. ; Rodríguez, Roberto ; Cañal, Mª. Jesús . Dormant and non-dormant Castanea sativa Mill. buds require different polyvinylpyrrolidone concentrations for optimal RNA isolation. Plant Science (Limerick) , v. 178, p. 55-60, 2010.

  • Vieira, Carlos V. ; Amaral da Silva E.A. ; Alvarenga, Amauri A. ; Mauro de Castro, Evaristo ; Toorop, P. E. . Stress-associated factors increase after desiccation of germinated seeds of Tabebuia impetiginosa Mart.. Plant Growth Regulation (Print) , v. 62, p. 257-263, 2010.

  • SantamarÃ&shy ; Hasbún, Rodrigo ; Valera, MaJosé ; Meijón, Mónica ; Valledor, Luis ; RodrÃ&shy ; Toorop, Peter E. ; Cañal, MaJesús ; RodrÃ&shy . Acetylated H4 histone and genomic DNA methylation patterns during bud set and bud burst in Castanea sativa. Journal of Plant Physiology (Print) , v. 166, p. 1360-1369, 2009.

  • Da Silva, E. A. A. ; Toorop, P. E. ; Van Lammeren, A. A. M. ; Hilhorst, H. W. M. . ABA Inhibits Embryo Cell Expansion and Early Cell Division Events During Coffee (Coffea arabica 'Rubi') Seed Germination. Annals of Botany (Print) , v. 102, p. 425-433, 2008.

  • Pinto, L. V. A. ; Da Silva, E. A. A. ; Davide, A. C. ; De Jesus, V. A. M. ; Toorop, P. E. ; Hilhorst, H. W. M. . Mechanism and Control of Solanum lycocarpum Seed Germination. Annals of Botany (Print) , v. 100, p. 1175-1187, 2007.

  • Finch-Savage, William E. ; Cadman, Cassandra S. C. ; Toorop, Peter E. ; Lynn, James R. ; Hilhorst, Henk W. M. . Seed dormancy release in Arabidopsis Cvi by dry after-ripening, low temperature, nitrate and light shows common quantitative patterns of gene expression directed by environmentally specific sensing. Plant Journal , v. 51, p. 60-78, 2007.

  • Cadman, Cassandra S.C. ; Toorop, Peter E. ; Hilhorst, Henk W.M. ; Finch-Savage, William E. . Gene expression profiles of Arabidopsis Cvi seeds during dormancy cycling indicate a common underlying dormancy control mechanism. Plant Journal , v. 46, p. 805-822, 2006.

  • Toorop, Peter E. ; Rosa Maria Barroco ; Gilbert Engler ; Steven P.C. Groot ; Hilhorst, Henk W. M. . Differentially expressed genes associated with dormancy or germination of Arabidopsis thaliana seeds. Planta (Heidelberg , v. 221, p. 637-647, 2005.

  • Da Silva, E. A. A. ; Toorop, Peter E. ; Jaap Nijsse ; J. Derek Bewley ; Hilhorst, Henk W. M. . Exogenous gibberellins inhibit coffee (Coffea arabica cv. Rubi) seed germination and cause cell death in the embryo. Journal of Experimental Botany (Online) , v. 56, p. 1029-1038, 2005.

  • Amaral da Silva E.A. ; Toorop, Peter E. ; Adriaan C. van Aelst ; Hilhorst, Henk W. M. . Abscisic acid controls embryo growth potential and endosperm cap weakening during coffee ( Coffea arabica cv. Rubi) seed germination. Planta (Heidelberg , v. 220, p. 251-261, 2004.

  • Ouyang, Xirong ; van Voorthuysen, Tijmen ; Toorop, Peter E. ; Hilhorst, Henk W. M. . Seed Vigor, Aging, and Osmopriming Affect Anion and Sugar Leakage during Imbibition of Maize ( L.) Caryopses. International Journal of Plant Sciences , v. 163, p. 107-112, 2002.

  • Toorop, P. E. ; van Aelst, Adriaan C. ; Hilhorst, Henk W. M. . The second step of the biphasic endosperm cap weakening that mediates tomato (Lycopersicon esculentum) seed germination is under control of ABA. Journal of Experimental Botany (Online) , v. 51, p. 1371-1379, 2000.

  • Bewley, J. D. ; Banik Mitali ; BOURGAULT, R. ; Feurtado, J. Allen ; Toorop, Peter E. ; Hilhorst, Henk W. M. . Endo-beta-mannanase activity increases in the skin and outer pericarp of tomato fruits during ripening. Journal of Experimental Botany (Online) , v. 51, p. 529-538, 2000.

  • Toorop, Peter E. ; Bewley, J. Derek ; Abrams, Suzanne R. ; Hilhorst, Henk W.M. . Structure-activity Studies with ABA Analogs on Germination and Endo-ß-Mannanase Activity in Tomato and Lettuce Seeds. Journal of Plant Physiology (Print) , v. 154, p. 679-685, 1999.

  • Toorop, Peter E. ; van Aelst, Adriaan C. ; Hilhorst, Henk W. M. . Endosperm cap weakening and endo-ß-mannanase activity during priming of tomato ( Lycopersicon esculentum cv. Moneymaker) seeds are initiated upon crossing a threshold water potential. Seed Science Research , v. 8, p. 483-492, 1998.

  • Toorop, PeterE. ; Bewley, J.Derek ; Hilhorst, HenkW.M. . Endo-?-mannanase isoforms are present in the endosperm and embryo of tomato seeds, but are not essentially linked to the completion of germination. Planta (Heidelberg , v. 200, p. 153-158, 1996.

  • GASSET, G. ; TIXADOR, R. ; ECHE, B. ; LAPCHINE, L. ; MOATTI, N. ; TOOROP, P. ; WOLDRINGH, C. . Growth and division of Escherichia coli under microgravity conditions. Research in Microbiology (Paris) , v. 145, p. 111-120, 1994.

  • Tixador, R. ; Gasset, G. ; Eche, B. ; Moatti, N. ; Lapchine, L. ; Woldringh, C. ; TOOROP, P. ; Moatti, J.P. ; Delmotte, F. ; Tap, G. . Aviation Space and Environmental Medicine. Aviation, Space, and Environmental Medicine , v. 65, p. 551-556, 1994.

  • Viejo Somoano, M. ; Santamaría, Mª. Estrella ; Jose L. Rodriguez ; Luis Valledor ; Monica Meijon ; PEREZ, M. ; Pascual, J. ; Rodrigo Hasbun ; Fernández Fraga, M. ; Berdasco, M. ; Toorop, Peter E. ; Cañal, Mª. Jesús ; Rodríguez, Roberto . Epigenetics, the role of DNA methylation on tree development. Plant Cell Culture Protocols. New York: Loyola-Vargas, Víctor M.; Ochoa-Alejo, Neftalí, 2012, v. , p. -.

  • VERONICA, R. M. ; Toorop, Peter E. ; Benech-Arnold, R.L. . Challenges facing seed banks and agriculture in relation to seed quality. In: Kermode AR. (Org.). Seed dormancy: methods and protocols. 1ed.New York: Springer, 2011, v. XVI, p. 17-40.

  • Toorop, Peter E. ; Steven P.C. Groot ; Hilhorst, Henk W. M. . Expression of a ribosomal protein gene during germination of cabbage (Brassica oleracea f. oleracea. The biology of seeds: recent research advances. Wallingford: Nicolas G; Bradford KJ; Come D; Pritchard HW, 2003, v. , p. -.

  • Toorop, Peter E. ; Hilhorst, Henk W. M. . Molecular biology in seed diagnostics. Seed conservation: turning practice into science. Kew: Smith RD; Dickie JB; Linington SH; Pritchard HW, Probert RJ, 2003, v. , p. -.

  • Hilhorst, H. W. M. ; Toorop, P. E. . Review on dormancy, germinability, and germination in crop and weed seeds. Review on Dormancy, Germinability, and Germination in Crop and Weed Seeds. 1ed.New York: Elsevier, 1997, v. 61, p. 111-165.

  • Toorop, Peter E. ; Herrera Ballester, Manuela ; Deng, W. ; Iannetta, P. P. M. . Osmotic stress tolerance of Capsella bursa-pastoris seeds contributes to bet-hedging in arable fields. In: Agricultural Ecology Research: its role in delivering sustainable farm systems, 2011, Dundee. Aspects of Applied Biology. Wellesbourne: Association of Applied Biologists, 2011. v. 109. p. 39-40.

  • Deng, W. ; Jeng, D.-S. ; TOOROP, P. ; Hallet, P. D. ; Squire, G. R. ; Iannetta, P. P. M. . Capsella bursa-pastoris L. Medik. (shepherd?s purse) myxospermous seed mucilage mechanically stabilises clay soil. In: Agricultural Ecology Research: its role in delivering sustainable farm systems, 2011, Dundee. Aspects of Applied Biology. Wellesbourne: Association of Applied Biologists, 2011. v. 109. p. 41-45.

  • Karley, A. ; Hawes, C. ; Valentine, T. ; Johnstone, S. ; TOOROP, P. ; Squire, G. R. ; Iannetta, P. P. M. . Can arable weeds contribute to ecosystem service provision? Functional diversity in Shepherd?s purse (Capsella bursa-pastoris L. Medik.). In: Agricultural Ecology Research: its role in delivering sustainable farm systems, 2011, Dundee. Aspects of Applied Biology. Wellesbourne: Association of Applied Biologists, 2011. v. 109. p. 31-38.

Histórico profissional

Endereço profissional

  • Royal Botanic Gardens, Kew. , Wakehurst Place, RH17 6TN - Ardingly, - Grã-Bretanha, Telefone: (0044) 1444894143

Experiência profissional

2015 - Atual

Royal Botanic Gardens, Kew

Vínculo: Servidor Público, Enquadramento Funcional: Research Leader Caribbean Tree Seeds, Carga horária: 36

2001 - 2014

Royal Botanic Gardens, Kew

Vínculo: Empregado, Enquadramento Funcional: senior scientific officer diagnostics