Results 51 to 60 of about 811 (146)

Deficiency of N-glycanase 1 perturbs neurogenesis and cerebral development modeled by human organoids

open access: yesCell Death and Disease, 2022
Mutations in N-glycanase 1 (NGLY1), which deglycosylates misfolded glycoproteins for degradation, can cause NGLY1 deficiency in patients and their abnormal fetal development in multiple organs, including microcephaly and other neurological disorders ...
Victor J. T. Lin   +9 more
doaj   +1 more source

Loss of N-Glycanase 1 Alters Transcriptional and Translational Regulation in K562 Cell Lines

open access: yesG3: Genes, Genomes, Genetics, 2020
N-Glycanase 1 (NGLY1) deficiency is an ultra-rare, complex and devastating neuromuscular disease. Patients display multi-organ symptoms including developmental delays, movement disorders, seizures, constipation and lack of tear production.
William F. Mueller   +15 more
doaj   +1 more source

Whole-exome sequencing in undiagnosed genetic diseases: interpreting 119 trios [PDF]

open access: yes, 2014
Purpose: Despite the recognized clinical value of exome-based diagnostics, methods for comprehensive genomic interpretation remain immature. Diagnoses are based on known or presumed pathogenic variants in genes already associated with a similar phenotype.
Anikster, Y   +26 more
core   +1 more source

NGLY1 Deficiency Affects Glycosaminoglycan Biosynthesis and Wnt Signaling Pathway in Mice [PDF]

open access: yes, 2022
Individuals affected by NGLY1 Deficiency cannot properly deglycosylate and recycle certain proteins. Even though less than 100 people worldwide have been diagnosed with this rare autosomal recessive condition, thousands are affected by similar ...
Batten, Amy
core   +1 more source

Generation of an induced pluripotent stem cell line (TRNDi002-B) from a patient carrying compound heterozygous p.Q208X and p.G310G mutations in the NGLY1 gene

open access: yesStem Cell Research, 2019
NGLY1 deficiency is a rare genetic disease caused by mutations in the NGLY1 gene that encodes N-glycanase 1. The disease phenotype in patient cells is unclear.
Rong Li   +11 more
doaj   +1 more source

Sugar coating autophagy: exploring the links between the inhibition of NGLY1 (N-glycanase 1) and autophagy induction [PDF]

open access: yes, 2023
The cytosolic enzyme NGLY1 (N-glycanase 1) is a central mediator of glycoprotein catabolism. The enzyme acts to cleave N-linked glycans from modified substrate asparagine residues prior to degradation of misfolded proteins by the proteasome, playing a ...
Allman, Sarah Ann, Kramer, H.B.R.
core   +2 more sources

The Biochemical Basis of Congenital Disorders of Glycosylation [PDF]

open access: yes, 2018
The enzyme peptide: N-glycanase (EC 3.5.1.52) is an endoglycosidase which cleaves N-linked glycans from incorrectly folded glycoproteins exported from the endoplasmic reticulum during ER-associated degradation (ERAD).
Needs, Sarah
core   +1 more source

Audiologic follow up results of child with NGLY1 deficiency

open access: yesAnnals of Medical Research, 2023
NGLY1 deficiency is a rare in which affected individuals show developmental delay/intellectual disability in the mild to profound range, epilepsy, auditory neuropathy, abnormal liver function, complex hyperkinetic movement disorder and poor growth. Here, we present the follow-up results of hearing status in a patient with NGLY1 deficiency.
Yeral, Cem   +3 more
openaire   +2 more sources

A formalization of one of the main claims of “Mutations in NGLY1 cause an inherited disorder of the endoplasmic reticulum–associated degradation pathway” by Enns et al. 2014

open access: yesData Science, 2022
Enns et al. claimed in previous work that NGLY1 deficiency is a novel autosomal recessive disorder of the ERAD pathway. We present here a formalization of that claim, stating that all things of class “NGLY1 deficiency” that are in the context of a thing ...
Núria Queralt-Rosinach
doaj   +1 more source

Studies on non-conventional degradation pathway for N-glycoproteins in mammalian cells [PDF]

open access: yes, 2015
埼玉大学博士(学術)86 p.In eukaryotes, a large portion of the secretory and membrane proteins that synthesized in the ER are modified with asparagine-linked glycans (N-glycans).
ファン, チェンチェン   +1 more
core   +1 more source

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