Genetic and molecular study of hereditary renal tubulopathies (Q3190798)

From EU Knowledge Graph
Revision as of 21:51, 12 October 2021 by DG Regio (talk | contribs) (‎Created claim: summary (P836): The general objectives of the project are to identify the genetic causes of renal tubulopathies in the paediatric age and to know the consequences of mutations on the cellular fate of the protein or on the processing of mRNA. In particular, we intend to: (1) determine the cell location of ClC-5 mutant proteins encoded by the p.G65R, p.G462S and p.G466D mutations by fluorescence microscopy with a confocal microscope; (2) Set the functional meanin...)
Jump to navigation Jump to search
Project Q3190798 in Spain
Language Label Description Also known as
English
Genetic and molecular study of hereditary renal tubulopathies
Project Q3190798 in Spain

    Statements

    0 references
    62,050.0 Euro
    0 references
    73,000.0 Euro
    0 references
    85.0 percent
    0 references
    1 January 2015
    0 references
    31 March 2018
    0 references
    FUNDACION CANARIA DE INVESTIGACION SANITARIA (FUNCANIS)
    0 references
    0 references

    28°28'10.74"N, 16°15'14.72"W
    0 references
    38038
    0 references
    Los objetivos generales del proyecto son identificar las causas genéticas de tubulopatías renales en la edad pediátrica y conocer las consecuencias que tienen las mutaciones sobre el destino celular de la proteína o sobre el procesamiento del mRNA. En concreto, pretendemos: (1) determinar la localización celular de las proteínas ClC-5 mutantes codificadas por las mutaciones p.G65R, p.G462S y p.G466D mediante microscopia de fluorescencia con un microscopio confocal; (2) establecer el significado funcional de la mutación c.388G>T (p.G130C) de CLDN19 en el procesamiento del pre-mRNA utilizando un sistema de minigen y células en cultivo; (3) caracterizar de manera precisa el efecto que tienen las mutaciones c.11156G>A y c.11257C>A del gen PKD1 sobre el mRNA, utilizando un minigen que incluya los exones 35 al 46; (4) analizar los niveles de Mg++ en suero de niños que presentan convulsiones y retraso mental por causas inciertas, y en aquellos que tengan hipomagnesemia, realizar el análisis mutacional del gen CNNM2 mediante secuenciación automática de los exones codificantes; (5) continuar el análisis genético de tubulopatías primarias, incluyendo el análisis del gen SLC2A9 de pacientes con hipouricemia renal idiopática que no tienen alterado el gen SLC22A12, y contribuir al mantenimiento del portal RenalTube con el fin de seguir elaborando una amplia base de datos sobre las características clínicas, genéticas y bioquímicas de las tubulopatías primarias. (Spanish)
    0 references
    The general objectives of the project are to identify the genetic causes of renal tubulopathies in the paediatric age and to know the consequences of mutations on the cellular fate of the protein or on the processing of mRNA. In particular, we intend to: (1) determine the cell location of ClC-5 mutant proteins encoded by the p.G65R, p.G462S and p.G466D mutations by fluorescence microscopy with a confocal microscope; (2) Set the functional meaning of CLDN19 c.388G>T (p.G130C) mutation in pre-mRNA processing using a minigen system and cultured cells; (3) accurately characterise the effect of mutations c.11156G>A and c.11257C>A of the PKD1 gene on mRNA, using a minigen including exons 35 to 46; (4) To analyse serum Mg++ levels in children with seizures and mental retardation due to uncertain causes, and in those with hypomagnesemia, perform mutational analysis of the CNNM2 gene by automatic sequencing of the encoding exons; (5) continue the genetic analysis of primary tubulopathies, including analysis of the SLC2A9 gene in patients with idiopathic renal hypouricemia who have not altered the SLC22A12 gene, and contribute to the maintenance of the RenalTube portal in order to further develop a comprehensive database of the clinical, genetic and biochemical characteristics of primary tubulopathies. (English)
    12 October 2021
    0 references
    Santa Cruz de Tenerife
    0 references

    Identifiers

    PI14_00760
    0 references