37 research outputs found
Spontaneous Coronary Artery Dissection (SCAD): A Series of 7 Cases, Experience of the University Hospital Center Mohammed VI, Oujda, Morocco
Spontaneous coronary artery dissection is a less known pathology by the cardiologists and represents a real challenge especially to the interventional cardiologist. The positive diagnosis is based on the visualization of intimal flap with the false lumen by intracoronary imaging means. This entity particularly interests young people without classic cardiovascular risk factors of atherosclerosis and female during the peripartum period. We report, in this paper, our experience in the University Hospital Center of Mohammed VI, Oujda, Morocco, about 7 cases diagnosed by coronary angiography during 3 years of practice while comparing our results with data from large series published in the literature. The purpose of this work is to draw more attention to this particular pathology that is becoming more and more common
Molecular linkage map for an intraspecific recombinant inbred population of durum wheat (Triticum turgidum L. var. durum)
Mapping and validation of a major QTL for yellow pigment content on 7AL in durum wheat (Triticum turgidum L. ssp. durum)
IDuWUE: an EU-funded project for the improvement of water-use efficiency and yield stability in durum wheat
Miglioramento dell'efficienza idrica in frumento duro mediante approcci genomici e fisiologici
Improving durum wheat for water use efficiency and yield stability, an EU collaborative project among European and WANA countries
QTL analysis of pasta quality using a composite microsatellite and SNP map of durum wheat
Bright yellow color, firmness and low cooking loss are important factors for the production of good-quality pasta products. However, the genetic factors underlying those traits are still poorly understood. To fill this gap we developed a population of 93 recombinant inbred lines (RIL) from the cross between experimental line UC1113 (intermediate pasta quality) with the cultivar Kofa (excellent pasta quality). A total of 269 markers, including 23 SNP markers, were arranged on 14 linkage groups covering a total length of 2,140 cM. Samples from each RIL from five different environments were used for complete pasta quality testing and the results from each year were used for QTL analyses. The combined effect of different loci, environment and their interactions were analyzed using factorial ANOVAs for each trait. We identified major QTLs for pasta color on chromosomes 1B, 4B, 6A, 7A and 7B. The 4B QTL was linked to a polymorphic deletion in the Lpx-B1.1 lipoxygenase locus, suggesting that it was associated with pigment degradation during pasta processing. The 7B QTL for pasta color was linked to the Phytoene synthase 1 (Psy-B1) locus suggesting difference in pigment biosynthesis. QTLs affecting pasta firmness and cooking loss were detected on chromosomes 5A and 7B, and in both cases they were overlapping with QTL for grain protein content and wet gluten content. These last two parameters were highly correlated with pasta firmness (R > 0.71) and inversely correlated to cooking loss (R < -0.37). The location and effect of other QTLs affecting grain size and weight, gluten strength, mixing properties, and ash content are also discussed.Fil: Zhang, W.. University of California; Estados UnidosFil: Chao, S.. United States Department of Agriculture. Agricultural Research Service; Estados UnidosFil: Manthey, F.. North Dakota State University. Department of Plant Sciences; Estados UnidosFil: Chicaiza, O.. University of California; Estados UnidosFil: Brevis, J. C.. University of California; Estados UnidosFil: Echenique, Carmen Viviana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; ArgentinaFil: Dubcovsky, J.. University of California; Estados Unido