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Novel α-spectrin mutation in trans with α-spectrin causing severe neonatal jaundice from hereditary spherocytosis.

Authors: Roberto H, Nussenzveig; Robert D, Christensen; Josef T, Prchal; Hassan M, Yaish; Archana M, Agarwal;

Novel α-spectrin mutation in trans with α-spectrin causing severe neonatal jaundice from hereditary spherocytosis.

Abstract

We evaluated a neonate with severe jaundice but a negative family history. Spherocytes were present and suspected hereditary spherocytosis was confirmed by osmotic fragility and eosin-5-maleimide erythrocyte staining. We found he was a compound heterozygote for two pathogenic mutations in the gene encoding α-spectrin: a previously reported α(LEPRA) inherited from his asymptomatic mother, and a novel α-spectrin mutation in intron 45 +1 disrupting the consensus splice site, from his asymptomatic father.

Related Organizations
Keywords

Ankyrins, Male, Heterozygote, Heredity, DNA Mutational Analysis, Infant, Newborn, Infant, Anemia, Hemolytic, Congenital, Flow Cytometry, Severity of Illness Index, Jaundice, Neonatal, Pedigree, Jaundice, Obstructive, Osmotic Fragility, Phenotype, Predictive Value of Tests, Mutation, Eosine Yellowish-(YS), Humans, Genetic Predisposition to Disease

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Powered by OpenAIRE graph
citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
18
Top 10%
Top 10%
Top 10%