How Changes in ABA Accumulation and Signaling Influence Tomato Drought Responses and Reproductive Development

Autor: Paolo Korwin Krukowski, Sara Colanero, Aldo Sutti, Damiano Martignago, Lucio Conti

Publikováno v: International Journal of Plant Biology, Vol 14, Iss 1, Pp 162-176 (2023)

Water deficit conditions trigger the production of a chemical signal, the phytohormone abscisic acid (ABA), which coordinates multiple responses at different temporal and spatial scales. Despite the complexity of natural drought conditions, the modul

Externí odkaz: https://doaj.org/article/91ec1175010f4995887f09d3c1d49236

The bZIP transcription factor AREB3 mediates FT signalling and floral transition at the Arabidopsis shoot apical meristem.

Autor: Damiano Martignago, Vítor da Silveira Falavigna, Alessandra Lombardi, He Gao, Paolo Korwin Krukowski, Massimo Galbiati, Chiara Tonelli, George Coupland, Lucio Conti

Publikováno v: PLoS Genetics, Vol 19, Iss 5, p e1010766 (2023)

The floral transition occurs at the shoot apical meristem (SAM) in response to favourable external and internal signals. Among these signals, variations in daylength (photoperiod) act as robust seasonal cues to activate flowering. In Arabidopsis, lon

Externí odkaz: https://doaj.org/article/8b19345ff34a4fc1ac037ab1cd6a8bb1

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Strigolactones promote flowering by inducing the miR319- LA - SFT module in tomato.

Autor: Visentin I; PlantStressLab, Department of Agricultural, Forest and Food Sciences, Turin University, Grugliasco 10095, Italy., Ferigolo LF; Laboratory of Molecular Genetics of Plant Development, Escola Superior de Agricultura 'Luiz de Queiroz,' University of São Paulo, Piracicaba, São Paulo 13418-900, Brazil., Russo G; PlantStressLab, Department of Agricultural, Forest and Food Sciences, Turin University, Grugliasco 10095, Italy., Korwin Krukowski P; PlantStressLab, Department of Agricultural, Forest and Food Sciences, Turin University, Grugliasco 10095, Italy., Capezzali C; PlantStressLab, Department of Agricultural, Forest and Food Sciences, Turin University, Grugliasco 10095, Italy., Tarkowská D; Laboratory of Growth Regulators, Faculty of Sciences, Palacký University & Institute of Experimental Botany Czech Academy of Sciences, Olomouc CZ 783 71, Czech Republic., Gresta F; PlantStressLab, Department of Agricultural, Forest and Food Sciences, Turin University, Grugliasco 10095, Italy.; StrigoLab Srl, Turin 10125, Italy., Deva E; PlantStressLab, Department of Agricultural, Forest and Food Sciences, Turin University, Grugliasco 10095, Italy.; StrigoLab Srl, Turin 10125, Italy., Nogueira FTS; Laboratory of Molecular Genetics of Plant Development, Escola Superior de Agricultura 'Luiz de Queiroz,' University of São Paulo, Piracicaba, São Paulo 13418-900, Brazil., Schubert A; PlantStressLab, Department of Agricultural, Forest and Food Sciences, Turin University, Grugliasco 10095, Italy., Cardinale F; PlantStressLab, Department of Agricultural, Forest and Food Sciences, Turin University, Grugliasco 10095, Italy.

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America [Proc Natl Acad Sci U S A] 2024 May 07; Vol. 121 (19), pp. e2316371121. Date of Electronic Publication: 2024 May 03.