Results 51 to 60 of about 2,424 (142)

Brain ceramide hexosides in Tay-Sachs disease and generalized gangliosidosis (GM1-gangliosidosis)

Journal of Lipid Research, 1967
The carbohydrate composition was determined for ceramide hexosides isolated from brains of patients with Tay-Sachs disease and generalized gangliosidosis (hereby named GM1-gangliosidosis).Gray matter of patients with each disease showed a characteristic ...
Kunihiko Suzuki, Gloria C. Chen
doaj   +1 more source

Investigating the Utility of Leukocyte Sialic Acid Measurements in Lysosomal Free Sialic Acid Storage Disorder

JIMD Reports, Volume 66, Issue 4, July 2025.
Schematic illustrating the study design and key findings. Figure created in Biorender.com. ABSTRACT Lysosomal free sialic acid storage disorder (FSASD) is a rare, multisystem neurodegenerative disease caused by biallelic pathogenic variants in SLC17A5, encoding sialin.
Marya S. Sabir, Laura Pollard, Lynne Wolfe, David R. Adams, Carla Ciccone, Petcharat Leoyklang, Frances M. Platt, Marjan Huizing, William A. Gahl, May Christine V. Malicdan   +9 more
wiley   +1 more source

Risk of hypertensive disorders in pregnancies with non‐immune hydrops fetalis and single fetal effusions

Pregnancy, Volume 1, Issue 4, July 2025.
Abstract Introduction Hydrops fetalis carries high risks of morbidity and mortality for the fetus, as well as obstetric risks such as hypertensive disorders, or mirror syndrome, for the pregnant person. We aimed to characterize the prevalence and types of hypertensive disorders diagnosed in pregnancies with non‐immune hydrops fetalis and single ...
Natalie B. Gulrajani, Diana C. Robles, Juan M. Gonzalez, Mary E. Norton, Teresa N. Sparks   +4 more
wiley   +1 more source

Role of Biomarkers in Diagnosing Disease, Assessing the Severity and Progression of Disease, and Evaluating the Efficacy of Therapies

Journal of Inherited Metabolic Disease, Volume 48, Issue 3, May 2025.
ABSTRACT This paper reviews biomarkers in lysosomal disease according to their categories and definitions. There are numerous biomarkers in lysosomal diseases. Some are disease or organ‐specific, but most are not. Organ‐specific biomarkers are especially useful, but most biomarkers help with diagnosis, assessing disease severity, prognosis, and ...
Raphael Schiffmann
wiley   +1 more source

Novel CTSA Variant Identified in a Thai Family With Late‐Infantile Galactosialidosis

Annals of Human Genetics, Volume 89, Issue 2-3, Page 126-131, May 2025.
ABSTRACT Galactosialidosis (GS) is a rare lysosomal storage disease (LSD) with variable onset caused by a defect in protective protein/cathepsin A (PPCA) encoded by the CTSA gene. The late‐infantile onset is characterized by developmental delay, visceromegaly, coarse facies, and cherry‐red macula.
Lukana Ngiwsara, Dhachdanai Dhachpramuk, Phannee Sawangareetrakul, Sherry Vongphit, Punchama Pacharn, Jisnuson Svasti, Nithiwat Vatanavicharn   +6 more
wiley   +1 more source

Infantile Gangliosidosis

Pediatric Neurology Briefs, 1988
Three sisters with infantile-onset 3 GM1 gangliosidosis are reported from the University of Siens, Italy, and the University of Louvain, Brussels, Belgium.
J Gordon Millichap
doaj   +1 more source

Magnetic Resonance Imaging as a Readout of CLN5 Gene Therapy Efficacy in Sheep

Brain and Behavior, Volume 15, Issue 4, April 2025.
Sheep with CLN5 Batten disease that received combination intracerebroventricular and intravitreal gene therapy underwent MRI scanning to assess global and regional brain volumes and determine the value of MRI to detect therapeutic efficacy. Sheep that were treated pre‐symptomatically underwent longitudinal scanning between 5 and 18 months of age, while
Samantha J. Murray, Mustafa M. Almuqbel, Simon A. Felton, Nickolas J. Palmer, Ashley R. Deane, Daniel J. Myall, Reza Shoorangiz, Arsène Ella, Matthieu Keller, David N. Palmer, Tracy R. Melzer, Nadia L. Mitchell   +11 more
wiley   +1 more source

Lipidomic Evaluation of Feline Neurologic Disease after AAV Gene Therapy

Molecular Therapy: Methods & Clinical Development, 2017
GM1 gangliosidosis is a fatal lysosomal disorder, for which there is no effective treatment. Adeno-associated virus (AAV) gene therapy in GM1 cats has resulted in a greater than 6-fold increase in lifespan, with many cats remaining alive at >5.7 years of
Heather L. Gray-Edwards, Xuntian Jiang, Ashley N. Randle, Amanda R. Taylor, Taylor L. Voss, Aime K. Johnson, Victoria J. McCurdy, Miguel Sena-Esteves, Daniel S. Ory, Douglas R. Martin   +9 more
doaj   +1 more source

Pathological findings of central nervous system, two GM1 gangliosidosis autopsy cases

The Turkish Journal of Pediatrics, 2019
GM1 gangliosidosis is an autosomal recessive lysosomal storage disease which is characterized by the accumulation of GM1 ganglioside, sphingolipids, glycoprotein bound oligosaccharides and keratan sulphate.
Doğuş Özdemir Kara, Ahmet Şahpaz
doaj   +1 more source

Chronic cyclodextrin treatment of murine Niemann-Pick C disease ameliorates neuronal cholesterol and glycosphingolipid storage and disease progression. [PDF]

PLoS ONE, 2009
BACKGROUND:Niemann-Pick type C (NPC) disease is a fatal neurodegenerative disorder caused most commonly by a defect in the NPC1 protein and characterized by widespread intracellular accumulation of unesterified cholesterol and glycosphingolipids (GSLs ...
Cristin D Davidson, Nafeeza F Ali, Matthew C Micsenyi, Gloria Stephney, Sophie Renault, Kostantin Dobrenis, Daniel S Ory, Marie T Vanier, Steven U Walkley   +8 more
doaj   +1 more source