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Listar por palabra clave "Metabolism"

Mostrando ítems 1-20 de 53

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A change of developmental program induces the remodeling of the interchromatin domain during microspore embryogenesis in Brassica napus L

Seguí-Simarro, Jose M.; Corral Martínez, Patricia; Corredor, E.; Raska, I.; Testillano, P. S.; Risueno, M.C. (Elsevier, 2011-05-15)

After a stress treatment, in vitro-cultured pollen changes its normal gametophytic developmental pathway towards embryogenesis producing multicellular embryos from which, finally, haploid and double haploid plants develop. ...
A Genomewide Screen for Tolerance to Cationic Drugs Reveals Genes Important for Potassium Homeostasis in Saccharomyces cerevisiae

Barreto, Lina; Canadell, David; Petrezselyova, Silvia; Navarrete, Clara; Maresova, Lydie; Pérez Valle, Jorge; Herrera, Rito; Olier, Ivan; Giraldo, Jesus; Sychrova, Hana; Yenush, Lynne; Ramos, Jose; Arino, Joaquin (American Society for Microbiology, 2011)

[EN] Potassium homeostasis is crucial for living cells. In the yeast Saccharomyces cerevisiae, the uptake of potassium is driven by the electrochemical gradient generated by the Pma1 H +-ATPase, and this process represents ...
A permeable cuticle is associated with the release of reactive oxygen species and induction of innate immunity

L'Haridon, Floriane; Besson-Bard, Angelique; Binda, Matteo; Serrano Mateo, Mario; Abou-Mansour, Eliane; Balet, Francine; Schoonbeek, Henk-Jan; Hess, Stephane; Mir Moreno, Ricardo; Leon Ramos, Jose; Lamotte, Olivier; Metraux, Jean-Pierre (Public Library of Science, 2011)

[EN] Wounded leaves of Arabidopsis thaliana show transient immunity to Botrytis cinerea, the causal agent of grey mould. Using a fluorescent probe, histological staining and a luminol assay, we now show that reactive oxygen ...
A systems biology approach to the evolution of plant-virus interactions

Elena Fito, Santiago Fco; CARRERA, J.; Rodrigo, J (Elsevier, 2011-08)

[EN] Omic approaches to the analysis of plant-virus interactions are becoming increasingly popular. These types of data, in combination with models of interaction networks, will aid in revealing not only host components ...
Analytical methods for anti-doping control in sport: anabolic steroids with 4,9,11-triene structure in urine

Brun, Eva M.; Puchades, Rosa; Maquieira Catala, Ángel (Elsevier, 2011-05)

[EN] Doping control in sport is mandatory to detect and to control the use of prohibited substances. Due to the growing number of targets, the analysis of doping compounds and their metabolites is carried out using established ...
Análisis molecular y funcional del gen chbR presente en el operón chb implicado en el metabolismo de la N,N -diacetilquitobiosa en Lactobacillus casei

Sánchez Salom, Laura (Universitat Politècnica de València, 2019-09-02)

[ES] La leche humana es un fluido biológico complejo que contiene glicanos bien como oligosacáridos libres (OLH) o bien formando parte de glicoproteínas y glicolípidos. Todos ellos atraviesan el tracto gastrointestinal ...
Aprendizaje profundo y biomarcadores de imagen en el estudio de enfermedades metabólicas y hepáticas a partir de resonancia magnética y tomografía computarizada

Jimenez Pastor, Ana Maria (Universitat Politècnica de València, 2024-02-05)

[ES] El síndrome metabólico se define como un conjunto de trastornos (e.g., niveles elevados de presión arterial, niveles elevados de glucosa en sangre, exceso de grasa abdominal o niveles elevados de colesterol o ...
Arginine decarboxylase expression, polyamines biosynthesis and reactive oxygen species during organogenic nodule formation in hop

Fortes, A.; Costa, J.; Santos, F.; Seguí-Simarro, Jose M.; Palme, K.; Altabella, T.; Tiburcio, A.F.; Pais, M.A. (Taylor & Francis, 2011-02)

Hop (Humulus lupulus L.) is an economically important plant species used in beer production and as a health-promoting medicine. hop internodes develop upon stress treatments organogenic nodules which can be used for genetic ...
Body condition alters glutathione and nuclear factor erythroid 2-like 2 (NFE2L2)-related antioxidant network abundance in subcutaneous adipose tissue of periparturient Holstein cows

Liang, Y.; Alharthi, A.S.; Bucktrout, R.; Elolimy, A.A.; Lopreiato, V.; Martinez-Cortes, I.; Xu, C.; Fernández Martínez, Carlos Javier; Trevisi, E.; Loor, J.J. (American Dairy Science Association, 2020-07)

[EN] Dairy cows with high body condition score (BCS) in late prepartum are more susceptible to oxidative stress (OS). Nuclear factor erythroid 2-like 2 (NFE2L2) is a major antioxidant transcription factor. We investigated ...
Cellular photo(geno)toxicity of gefitinib after biotransformation

El Ouardi, Meryem; Tamarit-Mayo, Lorena; Vayá Pérez, Ignacio; Miranda, Miguel A.; Andreu, Inmaculada (Frontiers Media SA, 2023-06-07)

[EN] Gefitinib (GFT) is a selective epidermal growth factor receptor (EGFR) inhibitor clinically used for the treatment of patients with non-small cell lung cancer. Bioactivation by mainly Phase I hepatic metabolism leads ...
Differential mRNA Expression in Rabbit In vivo Pre-implantatory Embryos

Saenz de Juano Ribes, María de los Desamparados; Peñaranda, D.S.; Marco Jiménez, Francisco; Llobat, L; Vicente Antón, José Salvador (Wiley, 2011)

[EN] To study genes involved in embryo developmental competence and implantation in rabbits, the expression of a panel of genes related to pluripotency, angiogenesis, proliferation, apoptosis and differentiation were ...
Dithiopyr Behavior in Smooth Crabgrass (Digitaria ischaemum) as Influenced by Growth Stage and Temperature

McCullough, Patrick E.; Gómez De Barreda, Diego; Sidhu, Sudeep; Yu, Jialin (Weed Science Society of America, 2014-01)

[EN] Dithiopyr provides PRE and early POST control of smooth crabgrass, but POST efficacy is often inconsistent on tillered plants. Experiments were conducted to evaluate the interaction of temperature and growth stage on ...
Dithiopyr Controls Common Lespedeza (Kummerowia striata) in Bermudagrass

Gómez De Barreda, Diego; Singh, Rashmi; Sidhu, Sudeep S.; McCullough, Patrick E. (Weed Science Society of America, 2015-04)

[EN] Common lespedeza is a problematic summer annual weed in bermudagrass lawns, with limited PRE herbicides available for control. Dithiopyr is a pyridine herbicide primarily used for PRE grassy weed control but has shown ...
Early deviations in performance, metabolic and immunological indicators affect stayability in rabbit females

Penadés, M.; Arnau-Bonachera, A.; Selva, L.; Viana, D.; Larsen, T.; Corpa, J. M.; Pascual Amorós, Juan José; Savietto, D. (Cambridge University Press, 2020-04)

[EN] The main purpose of this study was to find several early factors affecting stayability in rabbit females. To reach this goal, 203 females were used from their first artificial insemination to their sixth parturition. ...
Efecto de la crioconservación en embriones tempranos sobre el transcriptoma hepático tanto en fase fetal como en individuos adultos de conejo (Oryctolagus cuniculus)

Lage Segura, Laura (Universitat Politècnica de València, 2019-07-16)

[ES] La vitrificación embrionaria es un proceso mediante el cual se pueden conservar embriones a largo plazo. Hasta el momento, se ha considerado una herramienta biotecnológica neutra, pero trabajos en conejo (Oryctolgus ...
Efecto de la selección por grasa intramuscular en la cantidad de grasa y perfil de ácidos grasos del hígado en conejo

Ccalta Hancco, Ruth (Universitat Politècnica de València, 2019-10-23)

[ES] La grasa intramuscular tiene un gran efecto en las propiedades sensoriales de la carne ya que afecta su terneza, jugosidad y flavor. Se ha realizado un experimento de selección divergente para IMF en el músculo ...
Efecto de la sobreexpresión de SREBP2 en el metabolismo glucídico y lipídico de ratones dependientes de dieta

Bernat Quesada, Cristina (Universitat Politècnica de València, 2020-07-01)

[ES] La diabetes mellitus tipo 2 (DM2) es una enfermedad multifactorial causada por una interacción compleja entre factores ambientales y genéticos. Mientras que los factores de riesgo ambientales están bien establecidos, ...
Efecto de la suplementación con ribósido de nicotinamida en el envejecimiento saludable: tratamiento en ratones viejos y estudio in vitro de los mecanismos moleculares asociados.

García Correas, Ángela (Universitat Politècnica de València, 2021-10-06)

[ES] El dinucleótido de nicotinamida (NAD) es un importante cofactor implicado en numerosos procesos fisiológicos y reacciones redox del metabolismo celular. Los niveles de NAD disminuyen con la edad, lo que puede promover ...
Enzyme-mediated controlled release systems by anchoring peptide sequences on mesoporous silica supports

Coll Merino, Mª Carmen; Mondragón Martínez, Laura; Martínez Mañez, Ramón; Sancenón Galarza, Félix; Marcos Martínez, María Dolores; Soto Camino, Juan; Amoros del Toro, Pedro Jose; Pérez Payá, Enrique (Wiley-VCH Verlag, 2011-02-01)

Gated community: Peptides anchored to the surface of silica mesoporous supports by a valid procedure act as gatekeepers. In this way, "zero release" supports that selectively deliver the cargo in the presence of a suitable ...
Estudio de la foto(geno)toxicidad del diclofenaco y sus metabolitos

Martínez Reig, Ana María (Universitat Politècnica de València, 2017-08-30)

The diclofenac is a drug widely used for relieving mild to moderate pain that can be used in tablet forms as well as in gel for topical treatment. Exposure to sunlight after diclofenac administration is associated with an ...