"Sphingomyelin" search results...

This article reports the first description of all six diagnosed acid sphingomyelinase deficiency cases in Hungary.

ASMD

SMPD1 expression profile and mutation landscape help decipher genotype-phenotype association and precision diagnosis for acid sphingomyelinase deficiency

2023-03-13

This study is the first to elucidate the effects of SMPD1 mutation on cell types and at the tissue level, which provides new insights into the genotype-phenotype association and can help in the precise diagnosis of Niemann-Pick disease (NPD).

NIEMANN-PICK

Three-years misdiagnosis of Niemann Pick disease type B with novel mutations in SMPD1 gene as Budd-Chiari syndrome

2022-09-16

This article reports a case of Niemann Pick disease type B with sea-blue histiocytes that was misdiagnosed as Budd-Chiari syndrome for three years.

NIEMANN-PICK HASTALIĞI

A 2-bp deletion mutation in SMPD1 gene leading to lysosomal acid sphingomyelinase deficiency in a Chinese consanguineous pedigree

2022-08-26

This study reports a c.1420_1421del mutation in SMPD1 gene which caused ASM activity decrease.

NIEMANN-PICK

Niemann-Pick type A disease with new mutation: A case report

2022-07-27

This presentation describes a 1-year-old boy with neurodevelopmental delay, hepatosplenomegaly, and severe hypotonia.

ASMD

Acid sphingomyelinase deficiency: The clinical spectrum of 2 patients who carry the Q294K mutation and diagnostic challenges

2022-07-19

Two case studies are presented, which illustrate the spectrum of disease in patients with a compound heterozygous Q294K pathogenic variant and the impact of false normal ASM activity results.

ASMD

A randomized, placebo-controlled clinical trial evaluating olipudase alfa enzyme replacement therapy for chronic ASMD in adults: Oneyear results

2022-04-26

In individuals with acid sphingomyelinase deficiency (ASMD), olipudase alfa was well tolerated and associated with meaningful and wide-ranging improvements in disease pathology and clinically relevant endpoints compared to placebo.

ASMD

Prospective study of the natural history of chronic acid sphingomyelinase deficiency in children and adults: Eleven years of observation

2021-10-27

This prospective, multi-center, multinational longitudinal study aimed to characterize the clinical features of chronic forms of ASMD and disease burden over time in children and adults.

ASMD

One-year results of a clinical trial of olipudase alfa enzyme replacement therapy in pediatric patients with acid sphingomyelinase deficiency

2021-08-23

In this study in children with chronic ASMD, olipudase alfa was generally well-tolerated with significant, comprehensive improvements in disease pathology across a range of clinically relevant endpoints.

ASMD

Acid Sphingomyelinase, a Lysosomal and Secretory Phospholipase C, Is Key for Cellular Phospholipid Catabolism

2021-08-20

In this article, the biochemical characteristics of acid sphingomyelinase (ASM), their potential effect on cellular lipid turnover, as well as a potential impact on physiological processes are discussed.

ASM

Plasma lyso-sphingomyelin levels are positively associated with clinical severity in acid sphingomyelinase deficiency

2021-07-07

These data support investigation of lyso-sphingomyelin (LSM) as a biomarker for ASMD. Future studies are required to determine if LSM levels are predictive of phenotype in pre-symptomatic patients and how such levels correlate in response to treatment.

NIEMANN-PICK

Clinical, biochemical, and genotype-phenotype correlations of 118 patients with Niemann-Pick disease Types A/B

2021-05-05

This study contributes to the understanding of the natural history of NPA/B and assists in the development of efficacious treatments for patients afflicted with this devastating lysosomal storage disorder.

Rare Diseases

Current bibliography for experts

Rare Diseases

Current bibliography for experts

ASMD

Case report: The spectrum of SMPD1 pathogenic variants in Hungary

ASMD

SMPD1 expression profile and mutation landscape help decipher genotype-phenotype association and precision diagnosis for acid sphingomyelinase deficiency

NIEMANN-PICK

Three-years misdiagnosis of Niemann Pick disease type B with novel mutations in SMPD1 gene as Budd-Chiari syndrome

NIEMANN-PICK HASTALIĞI

A 2-bp deletion mutation in SMPD1 gene leading to lysosomal acid sphingomyelinase deficiency in a Chinese consanguineous pedigree

NIEMANN-PICK

Niemann-Pick type A disease with new mutation: A case report

ASMD

Acid sphingomyelinase deficiency: The clinical spectrum of 2 patients who carry the Q294K mutation and diagnostic challenges

ASMD

A randomized, placebo-controlled clinical trial evaluating olipudase alfa enzyme replacement therapy for chronic ASMD in adults: Oneyear results

ASMD

Prospective study of the natural history of chronic acid sphingomyelinase deficiency in children and adults: Eleven years of observation

ASMD

One-year results of a clinical trial of olipudase alfa enzyme replacement therapy in pediatric patients with acid sphingomyelinase deficiency

ASMD

Acid Sphingomyelinase, a Lysosomal and Secretory Phospholipase C, Is Key for Cellular Phospholipid Catabolism

ASM

Plasma lyso-sphingomyelin levels are positively associated with clinical severity in acid sphingomyelinase deficiency

NIEMANN-PICK

Clinical, biochemical, and genotype-phenotype correlations of 118 patients with Niemann-Pick disease Types A/B

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