SCIENTIFIC PROGRAM
This new edition of the SEBP Phytohormone Group’s biannual Symposium will feature an invited lecture by Professor Ari Pekka Mähönen (University of Helsinki, Finland).
Four plenary lectures and 23 oral presentations have been chosen, where we will have the opportunity to appreciate the latest scientific and technological advances from the participating groups on the role of phytohormones during plant development and in response to abiotic and biotic factors.
We would like to thank the SEBP for funding the organization of this symposium, the UMH Doctoral School for sharing its facilities, and the Plants (ISSN 2223-7747) journal for providing prizes for the most outstanding oral presentations and posters.
We would like to thank the Scientific Committee for selecting the oral presentations and for ensuring that the various research topics related to phytohormones were accurately represented.
We hope that this meeting will be a valuable and enjoyable experience for everyone who attends, and that it will have a positive impact on our future research.
Best regards,
The organizing committee.
Monday February 2nd
| 8:00 | Registration (Hall Edificio Valona, UMH, Elche) | |||
| 9:00 | Welcome (Cinemateca Edificio Valona, UMH, Elche) | |||
| 9:15 | INVITED LECTURE: Molecular basis of stem cell fate decision in vascular cambium. | Ari Pekka Mähönen Helsinki University, Finland |
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| 10:05 | SESSION 1. HORMONE REGULATION OF PLANT DEVELOPMENT Chair: José Manuel Pérez Pérez (IB-UMH, Elche) |
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| 10:05 | Key 1 | Co-option of a SLEEPY-DELLA module predates gibberellin signaling in land plants. | Miguel A. Blázquez IBMCP, Valencia |
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| 10:35 | Short 1.1 | Coding-sequence-dependent regulation of BRI1 shapes local brassinosteroid signaling. | Noel Blanco-Touriñán IBMCP, Valencia |
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| 10:55 | Coffee break and posters | |||
| 11:30 | Short 1.2 | Regulation of shoot apical meristem function by ABA in Arabidopsis thaliana. | Adrián González-Marhuenda IBMCP, Valencia |
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| 11:50 | Short 1.3 | The phytohormones dn-OPDA and SA regulate antagonistically gemma cups development in Marchantia polymorpha. | Santiago Michavila CNB, Madrid |
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| 12:10 | Short 1.4 | What happens when shade comes and goes? Auxins and plant growth. | Julia Palau-Rodríguez IBMCP, Valencia |
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| 12:30 | SESSION 2. HORMONE HOMEOSTASIS & POSTHARVEST BIOLOGY Chair: Javier Brumós Fuentes (IBMCP, Valencia) |
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| 12:30 | Key 2 | Evolution of the gasotransmitter nitric oxide signaling during hypoxia in plants. | Óscar Lorenzo CIALE, Salamanca |
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| 13:00 | Short 2.1 | WAT1/WAT2-dependent auxin homeostasis underlying secondary xylem development in poplar. | Daniel Conde CBGP, Madrid |
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| 13:20 | Lunch buffet and scientific discussions | |||
| 14:20 | Short 2.2 | Chemical modulation of the SAL1-PAP retrograde pathway alters cytokinin contents to facilitate chloroplast transitions. | Manuel Rodríguez-Concepción IBMCP, Valencia |
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| 14:40 | Short 2.3 | TGA transcription factors are regulatory hubs linking nitrate nutrition and ABA signaling. | Sara Gómez-Jiménez CIALE, Salamanca |
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| 15:00 | Short 2.4 | Auxin response memorization builds periodic organogenesis. | Miguel Ángel Moreno-Risueño CBGP, Madrid |
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| 15:20 | Short 2.5 | Deep imaging and quantitative 3D modeling of plant organ link auxin biosynthesis to localized morphogenetic responses. | Damiano Ombrosi IBMCP, Valencia |
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| 15:40 | Short 2.6 | Molecular basis for the brassinosteroid and nitric oxide crosstalk. | Jorge Rubio-Heras CIALE, Salamanca |
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| 16:00 | Coffee break and posters | |||
| 16:30 | SESSION 3. HORMONES AND ABIOTIC STRESS REGULATION Chair: Cristina Martínez Andújar (CEBAS, Murcia) |
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| 16:30 | Key 3 | Arabidopsis response to heat-Pi starvation combined stress involved jasmonate signaling. | Juan Carlos del Pozo CBGP, Madrid |
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| 17:00 | Short 3.1 | Structural insights into ABA receptor agonists reveal critical features to optimize and design a broad-spectrum ABA signaling activator. | Mar Bono IBMCP, Valencia |
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| 17:20 | Short 3.2 | The TCP transcription factor BRANCHED1 not only promotes ABA biosynthesis but also increases ABA responsiveness in Arabidopsis axillary buds. | Gema Castillo-García CNB, Madrid |
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| 17:40 | Short 3.3 | High natural ABA-producing tomato rootstocks enhance yield and fruit quality under saline stress. | Purificación Martínez-Melgarejo CEBAS, Murcia |
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| 18:00 | Short 3.4 | Integrative hormonal and multi-omics insights into tomato adaptation to multifactorial stress combination. | Lidia Pascual UJI, Castellón |
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| 18:20 | Short 3.5 | Temperature controls root growth through changes in hormone levels. | Julio Salguero UNEX, Extremadura |
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| 19:00 | Cultural visit to the city of Elche | |||
| 21:30 | Symposium dinner at Restaurante El Misteri d’Anna | |||
Tuesday February 3rd
| 9:30 | SESSION 4. BIOTIC INTERACTIONS AND HORMONES Chair: Stephan Pollmann (CBGP, Madrid) |
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| 9:30 | Key 4 | Glycosylated sterols modulate tomato development and stress responses through phytohormone-mediated signaling pathways. |
Teresa Altabella CRAG, Barcelona |
| 10:00 | Short 4.1 | Dual role of ABA as a resistance and susceptibility factor against specialist and generalist spider mite attack. | Vicent Arbona UJI, Castellón |
| 10:20 | Short 4.2 | Alterations in cell wall sulfated galactans induced by ethylene and jasmonates in the red seaweed Grateloupia imbricata. |
Diana del Rosario Santana ULPGC, Las Palmas de Gran Canaria |
| 10:40 | Short 4.3 | Direct auxin sensing and transcriptional reprogramming using a bacterial orthogonal sensor. | Shiv Mani Dubey CBGP, Madrid |
| 11:00 | Coffee break and posters | ||
| 11:30 | Short 4.4 | Homeostasis regulation of jasmonate bioactivity in Marchantia polymorpha. | Andrea Chini CNB, Madrid |
| 11:50 | Short 4.5 | Mycorrhiza, phosphorus and Meloidogyne incognita, a communication matter? | Luis España-Luque EEZ, Granada |
| 12:10 | Short 4.6 | Volatile organic compounds from beneficial fungi modulate root auxin and ion transport while affect root meristem homeostasis under osmotic stress. | Esperanza Miñambres CIALE, Salamanca |
| 12:30 | Short 4.7 | Direct connections between the circadian oscillator and JA signaling shape plant immunity rhythms daily. | Marián Nohales IBMCP, Valencia |
| 12:50 | Short 4.8 | Modulation of plant hormone signaling underlies enhanced arsenic tolerance and shoot growth induced by a fungal symbiont. | Estefanía Rodríguez-Dobreva CBGP, Madrid |
| 13:10 | Concluding remarks | ||