Barro-Trastoy, Daniela; Gómez, María D.; Blanco-Touriñán, Noel; Tornero Feliciano, Pablo; PEREZ AMADOR, MIGUEL ANGEL(Blackwell Publishing, 2022-04)
[EN] Ovule development is a key process for plant reproduction, helping to ensure correct seed production. Several molecular factors and plant hormones such as gibberellins are involved in ovule initiation and development. ...
Ventimilla Llora, Daniel(Universitat Politècnica de València, 2016-12-22)
[EN]
DELLAs are intracellular repressors of gibberellin response. In this study, we sought to identify and characterize interactors of DELLA proteins involved in controlling the development of pistil and fruit of Arabidopsis, ...
García Lor, Andrés; Garcia Martinez, Jose L; Perez Amador, Miguel Angel(Springer Verlag (Germany), 2012-04)
[EN] Seedlessness is a highly desirable trait in fresh fruit. Citrus varieties, such as Clementine mandarin and other related species, show parthenocarpic fruit development without seeds due to self-incompatibility. In ...
Alejandre, Maria Agustina(Universitat Politècnica de València, 2020-02-12)
[ES] La determinación del número de óvulos en las plantas es un proceso de desarrollo complejo en el que participan varias redes génicas y las fitohormonas auxinas, brasinoesteroides y citoquininas (CKs). Por un lado, ...
Gómez Jiménez, Maria Dolores; Vera Sirera, Francisco José; Perez Amador, Miguel Angel(Oxford University Press (OUP), 2014-08)
[EN] Fruits of angiosperms can be divided into dry and fleshy fruits, depending on their dispersal strategies. Despite their apparently different developmental programmes, researchers have attempted to compare dry and ...
Barro-Trastoy, Daniela; Gómez, María Dolores; Tornero Feliciano, Pablo; PEREZ AMADOR, MIGUEL ANGEL(Taylor & Francis, 2020-10-07)
[EN] This review focuses on the hormonal regulation of ovule development, especially on ovule initiation, patterning, and morphogenesis. Understanding of the genetic and molecular basis of ovule development is essential ...
Gallego Giraldo, Carolina(Universitat Politècnica de València, 2015-05-19)
[EN] The hormones Gibberellins (GAs) are growing regulators that control fruit set and fruit growth. GAs are perceived by its nuclear receptors GID1 (GA INSENSITIVE DWARF1) (GID1A, GID1B y GID1C), which then trigger ...
Barro-Trastoy, Daniela; Carrera, Esther; Baños, Jorge; Palau-Rodríguez, Julia; Ruiz-Rivero, Omar; Tornero Feliciano, Pablo; Alonso, Jose M.; LOPEZ DIAZ, ISABEL; Gómez Jiménez, Maria Dolores; PEREZ AMADOR, MIGUEL ANGEL(Wiley, 2020-06)
[EN] Ovule primordia formation is a complex developmental process with a strong impact on the production of seeds. In Arabidopsis this process is controlled by a gene network, including components of the signalling pathways ...
Gómez Jiménez, Maria Dolores; Fuster Almunia, Clara; Ocaña-Cuesta, J.; Alonso, J.M.; PEREZ AMADOR, MIGUEL ANGEL(Elsevier, 2019-04)
[EN] DELLA proteins are a group of plant specific GRAS proteins of transcriptional regulators that have a key role in gibberellin (GA) signaling. In Arabidopsis, the DELLA family is formed by five members. The complexity ...
Gallego Giraldo, Carolina; Hu, Jianhong; Urbez Lagunas, Cristina; Gómez Jiménez, Maria Dolores; Sun, Tai Ping; Perez Amador, Miguel Angel(Wiley, 2014-09)
[EN] Gibberellins (GAs) play a critical role in fruit-set and fruit growth. Gibberellin is perceived by its nuclear receptors GA INSENSITIVE DWARF1s (GID1s), which then trigger degradation of downstream repressors DELLAs. ...
Hueso Estornell, Leandro; Gómez Jiménez, Maria Dolores; Perez Amador, Miguel Angel; Talon, M.; Tadeo, F. R.(International Society for Horticultural Science, 2016)
[EN] The separation events of abscission occur in a group of functionally specialized
cells known as the abscission zone (AZ). This tissue differentiates simultaneously
with the development of lateral organs formed from ...
Band, Leach R.; Wells, Darren M.; Fozard, John A.; Ghetiu, Teodor; French, Andrew P.; Pound, Michael P.; Wilson, Michael; Yu, Lei; Li, Wenda; Hijazi, Husein I.; Oh, Jaesung; Pearce, Simon P.; Perez Amador, Miguel Angel; Yun, Jeonga; Kramer, Eric(American Society of Plant Biologists, 2014-03)
[EN] Auxin is a key regulator of plant growth and development. Within the root tip, auxin distribution plays a crucial role specifying developmental zones and coordinating tropic responses. Determining how the organ-scale ...
Brenes Álvarez, Mercedes(Universitat Politècnica de València, 2022-02-09)
[ES] La planta Arabidopsis thaliana tiene diversos ecotipos donde Col-0 y Laer destacan como los más utilizados. El tamaño de semilla de ambos ecotipos presenta valores similares en condiciones normales. Sin embargo, se ...