Listar BMB - Contribuciones a congresos científicos por título
Mostrando ítems 87-106 de 235
-
Estudio del metabolismo de la arginina en etapas tempranas del desarrollo de pino
(2015-09-21)El nitrógeno es un elemento fundamental y limitante del desarrollo vegetal. Por ello las plantas han desarrollado mecanismos eficientes para su asimilación, almacenamiento, movilización y reciclaje. -
Estudios de preferencia metabólica en células del “microambiente angiogénico”
(2016-10-03)El "redescubrimiento" del efecto Warburg a principios de este siglo XXI y de la elevada glutaminolisis tumoral han contribuido a un renovado interés por el metabolismo en Oncología. Además, estudios recientes han dado ... -
Evaluation of metabolism and biosignaling in the angiogenic microenvironment as potential targets for therapeutic intervention
(2017-08-29)The "re-discovery" of Warburg effect at the turn of the present millennium has been a key determinant of the current renewed interest on cancer metabolism. In fact, metabolic reprogramming has been identified as one of the ... -
Evaluation of the anti-angiogenic potential of hydroxytyrosol derivatives
(2018-09-19)Angiogenesis, a process which allows the formation of new vessels from pre-existing ones, is an essential phenomenon for tumor survival since it allows cancer cells to obtain nutrients and oxygen. This explains the increasing ... -
Expression analysis of Flowering related genes in olive plants transformed with the "Medicago truncatula" FT gene MtFTa1
(2020-12-15)Olive tree (Olea europaea L.) forms inflorescences in lateral buds that flower in spring. Flowering occurs due to the presence of a mobile flower-promoting factor called florigen, the product of “FLOWERING LOCUS T” (FT). ... -
La familia de transportadores de amonio (AMT) y su papel funcional en el transporte de nitrógeno en la conífera modelo de pinus pinaster
(2014-07-14)La familia de transportadores de amonio (AMT) y su papel funcional en el transporte del nitrógeno en la conífera modelo de Pinus pinaster. Vanessa Castro-Rodríguez*, Iman Assaf-Casals, Jacob Rafael Pérez-Tienda, Concepción ... -
FaRIF Transcription Factor Plays a Key Role in the Regulation of Fruit Ripening in the Cultivated Strawberry Fragaria x ananassa
(2018-07-12)Strawberry is becoming a model for studying the molecular mechanism of ripening in non-climacteric fruits. However, a limited number of transcriptional regulators of this process have been identified so far. In this study, ... -
Farif transcription factor plays a key role in the regulation of fruit ripening in the cultivated strawberry fragaria × ananassa
(2021-01-22)Strawberry is becoming a model for studying the molecular mechanism of ripening in non-climacteric fruits. However, a limited number of transcriptional regulators of this process have been identified so far. In this study, ... -
Fasentin, a glucose uptake inhibitor, is also able to inhibit angiogenesis
(2017-10-31)The role of glucose on endothelial cell (EC) metabolism and angiogenesis has been an emerging issue in the last few years. Some inhibitors of glucose metabolism, such as 2-deoxyglucose, have been shown to have anti-angiogenic ... -
Fluorecer ante la adversidad: Diseño y uso de sensores para comprender el transporte
(2022)El nitrógeno (N) es fundamental en el desarrollo y crecimiento de las plantas. Por lo cual, no es de extrañar que en cultivos agrícolas se incorporen altas concentraciones de N suplementados en forma de fertilizantes. ... -
FTIR Characterization of isolated fruit cuticles from tomato species
(2019-04-08)The plant cuticle is a lipid extracellular membrane which covers the outer surface of leaves, stems and fruits of higher plants acting as a real interphase between the plant and the environment. The cuticle ... -
Functional analysis of TM6 MADS-Box gene in the octoploid strawberry by CRISPR/Cas9 directed mutagenesis
(2019-01-31)The B-class of MADS-box transcription factors has been studied in many plant species, but remain functionally uncharacterized in Rosaceae. APETALA3 (AP3), a member of this class, controls petal and stamen identities in ... -
Functional characterization of Arabidopsis thaliana Synaptotagmin1 domains using Tricalbin3 chimeras in Saccharomyces cerevisiae
(2023-06)Synaptotagmin1 (SYT1) is an Arabidopsis thaliana endoplasmic reticulum (ER)-plasma membrane contact site tether involved in biotic and abiotic stress resistance. These resistance roles have been related to SYT1 tethering ... -
Gastronomía Bioactiva: compuestos bioactivos en alimentos y quimioprevención en enfermedades de alta prevalencia
(43 Congreso Anual SEBBM, 2021)La quimioprevención de enfermedades basada en la dieta ha surgido en los últimos años como un enfoque interesante para la prevención, e incluso la ralentización de fases iniciales, en patologías de alta prevalencia como ... -
Genetic determinants of Vitamin C content in higher plants
(2018-07-18)Ascorbic acid (AsA, VitC) is the most abundant water-soluble antioxidant in plants and it plays a plethora of biological roles including resistance to abiotic stress. Hence, including VitC as a trait to improve in breeding ... -
Genome Editing of the Octoplid Fragaria x ananassa Using the CRISPR/Cas9 System
(2017-07-07)Gene functional analyses in the cultivated strawberry (Fragaria × ananassa) are commonly carried out via gene silencing using intron hairpin RNA (ihpRNA)-based constructs. However, this system is not always as efficient ... -
Genome Editing of the Octoploid Fragaria x ananassa Using the CRISPR/Cas9 System
(2017-09-20)Due to its octoploid nature, gene functional analyses in the cultivated strawberry (Fragaria × ananassa) are commonly carried out via gene silencing using self-complementary “hairpin” double-stranded RNA (RNAi) constructs. ... -
Glutamato Sintasas de coníferas: estructura génica y estudios filogenéticos
(2018-05-21)Las plantas sintetizan glutamato a partir de amonio por la actividad combinada de las enzimas glutamina sintetasa (GS) y glutamato sintasa (GOGAT). En plantas, hay dos formas de glutamato sintasa que difieren en sus donadores ... -
Homocysteine treatment alters redox capacity of both endothelial and tumor cells
(2015-10-22)Homocysteine is a non-proteinogenic amino acid playing key roles in two interconnected metabolic pathways, namely, the activated methyl cycle and the linear trans-sulfuration pathway that allows the conversion of methionine ... -
Hormone-Mediated Gene-Specific Translation Regulation
(2016-07-22)The central role of translation regulation in the control of critical cellular processes has long been recognized. Yet the systematic exploration of quantitative changes in translation at a genome-wide scale in response ...