Laboratorio de Bioquímica Vegetal

De Mendoza CONICET

(Diferencias entre revisiones)
Línea 3: Línea 3:
=== '''Investigadores''' ===
=== '''Investigadores''' ===
*Dr. Rubén Bottini. ''e-mail'':
*Dr. Rubén Bottini. []
*Dra. Patricia Piccoli. ''e-mail'':
*Dra. Patricia Piccoli. []
*Dra. Ana Cohen. ''e-mail'':
*Dra. Ana Cohen. []
=== '''Becarios''' ===
=== '''Becarios''' ===
*Lic. María Victoria Salomón. ''e-mail'':
*Lic. María Victoria Salomón. []
*Dra. Daniela Moreno. ''e-mail'':  
*Dra. Daniela Moreno. []
*Ing. Rodrigo Alonso. ''e-mail'':
*Ing. Rodrigo Alonso. []
*Ing. Germán Murcia. ''e-mail'':
*Ing. Germán Murcia. []
*Dr. Federico Berli. ''e-mail'':
*Dr. Federico Berli. []
=== '''Personal de Apoyo''' ===
=== '''Personal de Apoyo''' ===
*Ing. Leonardo Bolcato. ''e-mail'':
*Ing. Leonardo Bolcato. []

Revisión de 15:08 15 ago 2011





Personal de Apoyo

Líneas de Investigación

Publicaciones (últimos 10 años)

  • 2011
  • Berli F., Fanzone M., Piccoli P., Bottini R. "Solar UV-B and ABA are involved in phenol metabolism of Vitis vinifera L. increasing biosynthesis of berry sin polyphenols". Journal of Agricultural and Food Chemistry, 59 (9): 4874-4884.
  • Moreno D., Berli F., Piccoli P., Bottini R. "Gibberellins and abscisic acid promote sugar allocation in roots and berries of grapevines". Journal of Plant Growth Regulation, 30: 220-228.
  • Piccoli P., Travaglia C., Cohen A., Sosa L., Cornejo P., Masuelli R., Bottini R. “An endophytic bacterium isolated from roots of the halophyte Prosopis strombulifera produces ABA, IAA, Gibberellins A1 and A3 and jasmonic acid in chemically-defined culture medium. Plant Growth Regulation, 64: 207–210.
  • Deis L., Cavagnaro B., Bottini R., Wuilloud R., Silva MF. "Water deficit and exogenous ABA significantly affect grape and wine phenolic composition under in field and in-vitro conditions" Plant Growth Regulation, en prensa.
  • 2010
  • Berli F., Moreno D., Piccoli P., Hespanhol-Viana L., Silva MF., Bressan-Smith R., Cavagnaro JB., Bottini R. "Abscisic acid is involved in the response of grape (Vitis vinifera L.) cv. Malbec leaf tissues to ultraviolet-B radiation by enhancing ultraviolet-absorbing compounds, antioxidant enzymes and membrane sterols". Plant Cell and Environment, 33: 1-10.
  • Pontin M., Piccoli P., Francisco R., Bottini R., Martinez-Zapater J.M., Lijavetzky D. "Transcriptome changes in grapevine (Vitis vinifera L.) cv. Malbec leaves induced by ultraviolet-B radiation. BMC Plant Biology, 10: 224.
  • Travaglia C., Reinoso H., Cohen A., Luna C., Tommasino E., Castillo C., Bottini R. "Exogenous ABA increases yield in field-grown wheat with moderate water restriction". Journal of Plant Growth Regulation, 29: 366-374.
  • 2009
  • Quiroga AM., Berli F., Moreno D., Cavagnaro JB., Bottini R. "Abscisic acid sprays significantly increase yield per plant in vineyard-grown wine grape (Vitis vinifera L.) cv. Cabernet Sauvignon through increased berry set with no negative effects on anthocyanin content and total polyphenol index of both juice and wine". Journal of Plant Growth Regulation, 28: 28-35.
  • Cohen A., Travaglia C., Bottini R., Piccoli P. "Participation of abscisic acid and gibberellins produced by endophytic Azospirillum in the alleviation of drought effects in maize". Botany, 87: 455-462.
  • Travaglia C., Reinoso H., Bottini R. "Application of abscisic acid promotes yield in field-cultured soybean by enhancing production of carbohydrates and their allocation in seed". Crop and Pasture Science, 60: 1131-1136.
  • Travaglia C., Cohen A., Reinoso H., Castillo C., Bottini R. "Exogenous abscisic acid increases carbohydrate accumulation and redistribution to the grains in wheat grown under field conditions of soil water restriction". Journal of Plant Growth Regulation, 26: 285-289.
  • 2008
  • Berli F., D`Angelo J., Cavagnaro JB., Bottini R., Wuilloud R., Silva MF. "Phenolic composition in grape (Vitis vinifera L. cv. Malbec) ripened with different solar UV-B radiation levels by Capillary Zone Electrophoresis". Journal of Agriculture and Food Chemistry, 56: 2892-2898.
  • Cohen A., Bottini R., Piccoli P.. "Azospirillum brasilense Sp 245 produces ABA in chemically-defined culture medium". Plant Growth Regulation, 54: 97-103.
  • Piccoli P., Bottini R. "Production of the labdane diterpene Marrubiin along the ontogeny of Marrubium vulgare plants. Plant Growth Regulation, 56: 71-76.
  • 2006
  • Terrile MC., Olivieri FP., Bottini R., Casalongué CA. "Indole-3-acetic acid attenuates the fungal lesions in infected potato tubers". Physiologia Plantarum, 127: 205-211.
  • Ribaudo CM., Krumpholz EM., Cassán FD., Bottini R., Cantore ML., Curá JA."Azospirillum sp. promotes root hair development in tomato plants through a mechanism that involves ethylene". Journal of Plant Growth Regulation, 25: 175-185.
  • Sansberro P., Mroginski L., Bottini R. "Stimulation of lateral branch formation on Ilex paraguariensis (Aquifoliaceae) seedlings". Australian Journal of Experimental Agriculture, 46: 707-710.
  • 2004
  • Bottini R., Cassan F., Piccoli P. "Gibberellin production by bacteria and its involvement in plant growth promotion and yield increase. Applied Microbiology and Biotechnology, 65: 497-503.
  • Sansberro P., Mroginski L., Bottini R. "Foliar sprays with ABA promote growth of Ilex paraguariensis by alleviating diurnal water stress". Plant Growth Regulation, 42: 105-111.
  • 2003
  • Cassán F., Piccoli P., Bottini R. "Promoción del crecimiento vegetal por Azospirillum sp. a través de la producción de giberelinas. ¿Un modelo alternativo para incrementar la producción agrícola? En: Albanesi A., Kunst C., Anriquez A., Luna S., Ledesma R. (eds.); Microbiología Agrícola. Un aporte de la investigación en Argentina para la sociedad; Universidad Nacional de Santiago del Estero, pp. 1-16.
  • Folta KM., Pontin M., Karlin-Neumann G., Bottini R., Spalding EP. "Genomic and physiological studies of early cryptochrome 1 action demonstrate roles for auxin and gibberellin in the control of hypocotyl growth by blue light". Plant Journal, 36: 203-214.
  • Pérez-Flores L., Carrari F., Osuna-Fernández R., Rodríguez MV., Enciso S., Stanelloni R., Sánchez RA., Benech-Arnold RL. "Expression analysis of a GA 20-oxidase in embryos from two sorghum lines with contrasting dormancy: Possible participation of this gene in the hormonal control of germination". Journal of Experimental Botany, 54: 2071-2079.
  • 2002
  • Sansberro P., Mroginski LA., Masciarelli OA., Bottini, R. "Shoot growth in Ilex paraguariensis plants grown under varying photosynthetically active radiation is affected through gibberellin levels". Plant Growth Regulation, 38: 231-236.
  • Reinoso H., Luna V., Pharis RP., Bottini R. "Dormancy in peach (Prunus persica) flower buds. V. Anatomy of bud development in relation to phenological stage". Canadian Journal of Botany, 80: 656-663.
  • Reinoso H., Luna V., Dauría C., Pharis RP., Bottini R. "Dormancy in peach (Prunus persica) flower buds. VI. Effects of gibberellins and an acylcyclohexanedione (trinexapac-ethyl) on bud morphogenesis in field experiments with orchard trees and on cuttings". Canadian Journal of Botany, 80: 664-674.
  • 2001
  • Cassán F., Lucangeli C., Bottini R., Piccoli P. "Azospirillum spp. metabolize [17,17-2H2]Gibberellin A20 to [17,17-2H2]Gibberellin A1 in vivo in dy rice mutant seedlings". Plant and Cell Physiology, 42: 763-767.
  • Cassán F., Bottini R., Schneider G., Piccoli P. "Azospirillum brasilense and Azospirillum lipoferum hydrolyze conjugates of GA20 and metabolize the resultant aglycones to GA1 in seedlings of rice dwarf mutants". Plant Physiology, 125: 2053-2058.
  • Sansberro P., Mroginski LA., Bottini R. "In vitro morphogenetic responses of Ilex paraguariensis nodal segments treated with different gibberellins and prohexadione-Ca". Plant Growth Regulation, 34: 209-214.
  • Argüello JA., Falcon LR., Seisdedos L., Milrad S., Bottini R. "Morphological changes in garlic (Allium sativum L.) microbulblets during dormancy and sprouting as related to peroxidase activity and gibberellin A3 content" Biocell, 25: 1-9.
  • Martínez Noël GMA., Madrid EA., Bottini R., Lamattina L. "Indole acetic acid attenuates disease severity in potato-Phytophthora infestans interaction and inhibits the pathogen growth in vitro". Plant Physiology and Biochemistry, 39: 815-823.
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