Listar DGen-Artículos, capítulos... por título
Mostrando ítems 365-384 de 612
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HapX-Mediated Iron Homeostasis Is Essential for Rhizosphere Competence and Virulence of the Soilborne Pathogen Fusarium oxysporum
(ASPB, 2012)Soilborne fungal pathogens cause devastating yield losses and are highly persistent and difficult to control. During the infection process, these organisms must cope with limited availability of iron. Here we show that the ... -
Histología de la piel de la raza caprina blanca serrana en diferentes sistemas de producción
(Universidad de Córdoba, Servicio de Publicaciones, 2008)Este trabajo tuvo como objetivo caracterizar la piel de caprinos de raza Blanca Serrana Andaluza, criados en sistemas de producción intensivo y extensivo. Fueron sacrificados 31 animales de la raza Blanca Serrana Andaluza ... -
Homologous Recombination Is Stimulated by a Decrease in dUTPase in Arabidopsis
(Public Library Of Science (PLOS), 2011)Deoxyuridine triphosphatase (dUTPase) enzyme is an essential enzyme that protects DNA against uracil incorporation. No organism can tolerate the absence of this activity. In this article, we show that dUTPase function is ... -
How alkalinization drives fungal pathogenicity
(Public Library of Science, 2017)pH governs most, if not all, processes of life. In fungi, ambient pH acts as a potent regulator of growth and development [1]. Studies conducted primarily in the 2 model organisms Saccharomyces cerevisiae and Aspergillus ... -
Hyphal Growth of Phagocytosed Fusarium oxysporum Causes Cell Lysis and Death of Murine Macrophages
(PLOS, 2014)Fusarium oxysporum is an important plant pathogen and an opportunistic pathogen of humans. Here we investigated phagocytosis of F. oxysporum by J774.1 murine cell line macrophages using live cell video microscopy. Macrophages ... -
Identificación y trazabilidad del cerdo ibérico y productos derivados mediante técnicas genómicas
(Federación Española de Asociaciones de Ganado Selecto, 2005) -
Identification by suppression subtractive hybridization and expression analysis of Medicago truncatula putative defence genes in response to Orobanche crenata parasitization
(Elsevier, 2007)Crenate broomrape (Orobanche crenata) is the major constraint for pea and faba bean production in the Mediterranean region. In this study, a systematic sequencing of expressed sequence tags (ESTs) was chosen to obtain a ... -
Immunohistochemical analysis of ß3 integrin (CD61): expression in pig tissues and human tumors
(Fundación Séneca, 2002)CD61 is a membrane glycoprotein that associates with CD41 (aIIb) to form the heterodimeric complex gpIIb/IIIa (CD41/CD61), predominantly expressed in platelets and megakariocytes. CD61 or ß3 integrin also associates ... -
Impaired Reproductive Function in Equines: From Genetics to Genomics
(MDPI, 2021)Fertility is one of the key factors in the economic and productive success of the equine industry. Despite this, studies on the genetic causes affecting reproductive performance are scarce, especially in mares, where the ... -
An improved method for chromosome preparations from bovine oocytes and zygotes obtained by in vitro maturation and fertilization techniques
(Universidad de Córdoba, Servicio de Publicaciones, 1998)Matured bovine oocytes and zygotes obtained by in vitro maturation and fertilization techniques (IVM and IVF) were cytogenetically prepared by using an improved method for chromosome preparations. The method, which involves ... -
In vitro bovine embryos production: influence of serum and hormonal supplementation
(Universidad de Córdoba, Servicio de Publicaciones, 1999)On study the effect of different serum and hormonal supplements, when added to the maturation medium, on the in vitro maturation and subsequent fertilization and cleavage process of bovine oocytes. The oocyte maturation, ... -
In Vivo and In Vitro Assays Evaluating the Biological Activity of Taurine, Glucose and Energetic Beverages
(MDPI, 2021)Taurine is one of the main ingredients used in energy drinks which are highly consumed in adolescents for their sugary taste and stimulating effect. With energy drinks becoming a worldwide phenomenon, the biological effects ... -
In Vivo and In Vitro Genotoxic and Epigenetic Effects of Two Types of Cola Beverages and Caffeine: A Multiassay Approach
(Hindawi, 2016)The aim of this work was to assess the biological and food safety of two different beverages: Classic Coca Cola™ (CCC) and Caffeine-Free Coca Cola (CFCC). To this end, we determined the genotoxicological and biological ... -
Inbreeding situation in a retinto beef cattle population
(Universidad de Córdoba, Servicio de Publicaciones, 1994)In a sample of Retinto Beef Cattle under control of a breeding program in Andalusia, the average current inbreeding coefficient has been estimated. Ancestral information on 492 dams and 25 sires was analysed. The average ... -
Incidencia de la translocación 1/29 en vacas de la raza retinta con trastornos de la reproducción
(Universidad de Córdoba, Servicio de Publicaciones, 1985)We have studied a sample of 18 cows of Retinta breed presenting a disminution in fertility, and a bad response to profilactic and clinic treatments. The karyotypes of in vitro cultures of leucocytes show that a centric ... -
Influence of different follicular fractions on in vitro maturation of immature bovine oocytes
(Universidad de Córdoba, Servicio de Publicaciones, 1997)Three experiments were carried out to investigate whether cumulus cells, Bovine Follicular Fluid (BFF) and granulosa cells, when added as supplements to the maturation medium, support the in virto maturation of immature ... -
Influence of human and bovine insulin on in vitro maturation, fertilization and cleavage rates of bovine oocytes
(Universidad de Córdoba, Servicio de Publicaciones, 1998)The present study was carried out to determine the effects of supplementation of the maturation media with human or bovine insulin on in vitro maturation, fertilization and cleavage rates of bovine oocytes. Cumulus-intact ... -
Influence of the in vitro bovine oocytes maturation conditions on fertilization rates
(Universidad de Córdoba, Servicio de Publicaciones, 1997)The influenceof maturation medium, serum and hormonal supplements, type of bovine oocyte, as well as the co-culture with granulosa cells for in vitro bovine oocytes maturation on the in vitro fertilization rate were ... -
Influencia de factores productivos de cabras de raza Florida, en los resultados de fertilidad a inseminación artificial
(Federación Española de Asociaciones de Ganado Selecto, 2010)Este estudio se ha realizado utilizando los datos recogidos por los técnicos de ACRIFLOR y del Centro IFAPA de Hinojosa del Duque durante las anualidades 2005, 2006, 2007 y 2008. Dichos datos informan acerca de la ... -
Influencia de la estirpe Cartujana en el caballo de Pura Raza Española
(Universidad de Córdoba, Servicio de Publicaciones, 1998)In this work the evolution of the Carthusian influence has been analysed in 33.486 Andalusian horses (P.R.E.) registered in the Stud Book from its opening in the year 1912 until 1990. It has been able to verify that the ...