BUSCADOR RECOLECTA

Scripts made in programming language Wolfram Mathematica 12.0 1) tracking the memebrne of RBC in videos made of tif images 2) correcting the traslational drift 3) correcting rotational drift 4) generating maps of fluctuations standard deviations

• Mutations affecting crossover frequency and distribution lead to the presence of univalents during meiosis, giving rise to aneuploid gametes and sterility. These mutations may have a different effect after chromosome doubling. The combination of altered ploidy and mutations could be potentially useful to gain new insights into the mechanisms and regulation of meiotic recombination, however, studies using autopolyploid meiotic mutants are scarce. • Here, we have analyzed the cytogenetic consequences in colchicine-induced autotetraploids (colchiploids) from different Arabidopsis mutants with an altered crossover frequency. • We have found that there are three types of mutants: i) mutants in which chiasma frequency is doubled after chromosome duplication (zip4, mus81), as in the control; ii) mutants in which polyploidy leads to higher-than expected increase in chiasma frequency (asy1, mer3, hei10, mlh3); and iii) mutants in which the rise in chiasma frequency produced by the presence of two extra chromosomal sets is less than doubled (msh5, fancm). In addition, the proportion of class I/class II crossovers varies after chromosome duplication in the control. • The results obtained reveal the potential of colchiploid meiotic mutants for better understanding of the function of key proteins during plant meiosis. This is especially relevant considering that most crops are polyploids.

Estadísticas de uso de revistas electrónicas suscritas por la Biblioteca UCM por parte de las personas usuarias de la comunidad universitaria UCM. Estándar COUNTER. Títulos únicos del año 2022.

Proyecto de ampliación de local en solar situado entre Calle Linterna 4 y Calle Ribalta 6 de Valencia para D. Sebastián López García

Colegio La Salle de Paterna

Proyecto de reforma de la Fachada dela Farmacia Escolano en la Avenida del Puerto de Valencia

Proyecto de Instalación de Calefacción en la quinta planta del Edificio José María Cuadrado en la Avenida Amalio Gimeno de Valencia

Proyecto de edificio para la Asociación Coral del Micalet, Valencia

Planos borrador de fachadas de diferentes edificios de viviendas