Screening for CLCN5 mutation in renal calcium stone formers patients

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Main Author: Maria Alice P. Rebelo
Format: Artículo científico
Language:en
Published: Academia Brasileira de Ciências 2005
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author Maria Alice P. Rebelo
author_facet Maria Alice P. Rebelo
contents Screening for CLCN5 mutation in renal calcium stone formers patients Maria Alice P. Rebelo Vera Tostes Nordeval C. Araújo Bruno F. Botelho William B. Gugginio Sabrina V. Martini Marcelo M. Morales Multidisciplinaria (Ciencias Naturales y Exactas) low molecular CLCN5 mutation nephrolithiasis nephrocalcinosis Thirty-fivepatients(23malesand12females),age35±13yearsold,presentingeitheridiopathiccalciumnephrolithiasis,nephrocalcinosisormildrenalfailurewithidiopathiccalciumnephrolithiasiswereselectedfortheanalysisoflowmolecularweightproteinuriaandthepossiblemutationsoccurrenceinthechloridechannelgeneCLCN5.Theurinaryratioof&#946;2-microglobulinandcreatinine(&#946;2M/Cr)wasveryhighinatransplantedwomanwithnephrocalcinosis(>3.23mg/mmol)andslightlyhighinfivepatients(>0.052or<1.0mg/mmol)withmultipleurologicalmanipulations.Otherstudiedpatientsshowed&#946;2M/Crratioatnormalrange(0.003-0.052mg/mmol)withoutgenderdifference(p>0.05).MutationanalysisofCLCN5genewasperformedin26patientsof35selected(11withidiopathichypercalciuria;6menwithnormalcalciuria;3withmildrenalinsufficiencyand6withnephrocalcinosis)andwasnormalinallsubjectseveninthosewithabnormalmolecularweightproteinuria.Conclusion:CLCN5genemutationisnotacommoncauseofkidneystonediseaseornephrocalcinosisinagroupofBrazilianpatientsstudied. 2005 artículo científico 0001-3765 https://www.redalyc.org/articulo.oa?id=32777107 en http://www.redalyc.org/revista.oa?id=327 Anais da Academia Brasileira de Ciências application/pdf Academia Brasileira de Ciências Anais da Academia Brasileira de Ciências (Brasil) Num.1 Vol.77
format Artículo científico
id redalyc_32777107
institution Redalyc
language en
publishDate 2005
publisher Academia Brasileira de Ciências
spellingShingle Screening for CLCN5 mutation in renal calcium stone formers patients
Maria Alice P. Rebelo
Multidisciplinaria (Ciencias Naturales y Exactas)
low
molecular
CLCN5 mutation
nephrolithiasis
nephrocalcinosis
Screening for CLCN5 mutation in renal calcium stone formers patients Maria Alice P. Rebelo Vera Tostes Nordeval C. Araújo Bruno F. Botelho William B. Gugginio Sabrina V. Martini Marcelo M. Morales Multidisciplinaria (Ciencias Naturales y Exactas) low molecular CLCN5 mutation nephrolithiasis nephrocalcinosis Thirty-fivepatients(23malesand12females),age35±13yearsold,presentingeitheridiopathiccalciumnephrolithiasis,nephrocalcinosisormildrenalfailurewithidiopathiccalciumnephrolithiasiswereselectedfortheanalysisoflowmolecularweightproteinuriaandthepossiblemutationsoccurrenceinthechloridechannelgeneCLCN5.Theurinaryratioof&#946;2-microglobulinandcreatinine(&#946;2M/Cr)wasveryhighinatransplantedwomanwithnephrocalcinosis(>3.23mg/mmol)andslightlyhighinfivepatients(>0.052or<1.0mg/mmol)withmultipleurologicalmanipulations.Otherstudiedpatientsshowed&#946;2M/Crratioatnormalrange(0.003-0.052mg/mmol)withoutgenderdifference(p>0.05).MutationanalysisofCLCN5genewasperformedin26patientsof35selected(11withidiopathichypercalciuria;6menwithnormalcalciuria;3withmildrenalinsufficiencyand6withnephrocalcinosis)andwasnormalinallsubjectseveninthosewithabnormalmolecularweightproteinuria.Conclusion:CLCN5genemutationisnotacommoncauseofkidneystonediseaseornephrocalcinosisinagroupofBrazilianpatientsstudied. 2005 artículo científico 0001-3765 https://www.redalyc.org/articulo.oa?id=32777107 en http://www.redalyc.org/revista.oa?id=327 Anais da Academia Brasileira de Ciências application/pdf Academia Brasileira de Ciências Anais da Academia Brasileira de Ciências (Brasil) Num.1 Vol.77
title Screening for CLCN5 mutation in renal calcium stone formers patients
topic Multidisciplinaria (Ciencias Naturales y Exactas)
low
molecular
CLCN5 mutation
nephrolithiasis
nephrocalcinosis
url https://www.redalyc.org/articulo.oa?id=32777107