Results 61 to 70 of about 6,608 (209)

An Evalution of the Demographic and Clinical Characterictics of Patients with GM2 Gangliosidosis

open access: yesJournal of Pediatric Research, 2018
Aim:The purpose of our study is to submit the demographic, phenotypic and age at diagnosis characteristics of children with GM2 gangliosidosis.Materials and Methods: Patients with GM2 gangliosidosis who were referred to Ege University Faculty of Medicine,
Esra Er   +6 more
doaj   +1 more source

Epidemiology of progressive intellectual and neurological deterioration in UK children

open access: yesDevelopmental Medicine &Child Neurology, Volume 68, Issue 3, Page 418-428, March 2026.
This study of PIND in UK children was carried out via the British Paediatric Surveillance Unit from 1997 to 2024. It identified six cases of vCJD. 2367 children had other diagnoses explain their deterioration. There were 259 other diseases in the diagnosed group.
Christopher M. Verity   +3 more
wiley   +1 more source

Microglia-Specific Expression of HEXA and HEXB Leads to Poor Prognosis in Glioblastoma Patients

open access: yesFrontiers in Oncology, 2021
Glioblastoma multiforme (GBM) is one of the deadliest cancers in brain. There have been few treatment advances for GBM despite increasing scientific understanding of this disease.
Mengxian Jia   +13 more
doaj   +1 more source

Intestinal Acid Sphingomyelinase Protects From Severe Pathogen-Driven Colitis [PDF]

open access: yes, 2019
Inflammatory diseases of the gastrointestinal tract are emerging as a global problem with increased evidence and prevalence in numerous countries. A dysregulated sphingolipid metabolism occurs in patients with ulcerative colitis and is discussed to ...
Becker, Katrin A.   +9 more
core   +1 more source

Involvement of caspase-3 and GD3 ganglioside in ceramide-induced apoptosis in Farber disease [PDF]

open access: yes, 2000
Farber's disease (FD) is a rare genetic disorder caused by ceramidase deficiency, which results in ceramide accumulation in lung, liver, colon, skeletal muscle, cartilage, and bone.
BUCCHIERI, Fabio   +6 more
core   +1 more source

The physiological and pathological effects of sphingolipid metabolism and signaling in the central nervous system

open access: yesBrain Pathology, Volume 36, Issue 1, January 2026.
Sphingolipids are vital components of cell membranes. Metabolic disruptions of sphingolipids, including ceramide and sphingosine‐1‐phosphate, are linked to neurological disorders. This article summarizes the classification, structure, and metabolic processes of sphingolipids, and the physiological and pathological effects of sphingolipid metabolism and
Tian Li   +7 more
wiley   +1 more source

Upregulating β-hexosaminidase activity in rodents prevents α-synuclein lipid associations and protects dopaminergic neurons from α-synuclein-mediated neurotoxicity

open access: yesActa Neuropathologica Communications, 2020
Sandhoff disease (SD) is a lysosomal storage disease, caused by loss of β-hexosaminidase (HEX) activity resulting in the accumulation of ganglioside GM2. There are shared features between SD and Parkinson’s disease (PD).
Oeystein R. Brekk   +10 more
doaj   +1 more source

Update on the fluorometric measurement of enzymatic activities for Lysosomal Storage Disorder detection: The example of MPS VI [PDF]

open access: yes, 2017
Lysosomal Storage Disorders (LSD) are rare diseases that as a whole havea combined incidence ranging from 1:1500 to 1:7000 live births. One of suchdiseases is Mucopolysaccharidosis VI (MPS VI), or Maroteaux Lamy Syndrome.MPS VI patients undergo ...
Adamo, Ana María   +5 more
core  

The binding of botulinum neurotoxins to different peripheral neurons [PDF]

open access: yes, 2017
Botulinum neurotoxins are the most potent toxins known. The double receptor binding modality represents one of the most significant properties of botulinum neurotoxins and largely accounts for their incredible potency and lethality.
Rossetto, O.
core   +1 more source

Prosaposin Is Cleaved Into Saposins by Multiple Cathepsins in a Progranulin‐Regulated Fashion

open access: yesJournal of Neurochemistry, Volume 170, Issue 1, January 2026.
Prosaposin (PSAP) is a lysosomal protein cleaved into four bioactive saposins (SapA‐D) that regulate sphingolipid breakdown. Here, we identify nine cathepsins, including seven newly implicated enzymes, that process PSAP in a pH‐dependent manner to generate distinct cleavage products.
Molly Hodul   +7 more
wiley   +1 more source

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