Results 41 to 50 of about 2,105 (164)

Whole exome sequencing reveals several novel variants in congenital disorders of glycosylation and glycogen storage diseases in seven patients from Iran

Molecular Genetics & Genomic Medicine, 2023
Background Congenital disorder of glycosylation (CDG) and Glycogen storage diseases (GSDs) are inborn metabolic disorders caused by defects in some metabolic pathways. These disorders are a heterogeneous group of diseases caused by impaired O‐ as well as
Atefe Papi, Mina Zamani, Gholamreza Shariati, Alireza Sedaghat, Tahere Seifi, Samira Negahdari, Sahar Sadat Sedighzadeh, Jawaher Zeighami, Alihossein Saberi, Mohammad Hamid, Hamid Galehdari   +10 more
doaj   +1 more source

Inherited metabolic epilepsies–established diseases, new approaches

Epilepsia Open, EarlyView.
Abstract Inherited metabolic epilepsies (IMEs) represent the inherited metabolic disorders (IMDs) in which epilepsy is a prevailing component, often determining other neurodevelopmental outcomes associated with the disorder. The different metabolic pathways affected by individual IMEs are the basis of their rarity and heterogeneity.
Itay Tokatly Latzer, Phillip L. Pearl
wiley   +1 more source

AAV9-based PMM2 gene replacement augments PMM2 expression and improves glycosylation in primary fibroblasts of patients with phosphomannomutase 2 deficiency (PMM2-CDG)

Molecular Genetics and Metabolism Reports
Inherited deficiency of phosphomannomutase 2 (PMM2) (aka PMM2-CDG) is the most common congenital disorders of glycosylation (CDG) and has no cure.
M. Zhong, B. Balakrishnan, A.J. Guo, K. Lai   +3 more
doaj   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

A genome-wide CRISPR screen identifies DPM1 as a modifier of DPAGT1 deficiency and ER stress.

PLoS Genetics, 2022
Partial loss-of-function mutations in glycosylation pathways underlie a set of rare diseases called Congenital Disorders of Glycosylation (CDGs). In particular, DPAGT1-CDG is caused by mutations in the gene encoding the first step in N-glycosylation ...
Hans M Dalton, Raghuvir Viswanatha, Roderick Brathwaite, Jae Sophia Zuno, Alexys R Berman, Rebekah Rushforth, Stephanie E Mohr, Norbert Perrimon, Clement Y Chow   +8 more
doaj   +1 more source

Cytogenetic and Molecular Findings in Hydrops‐Related Mirror Syndrome

Prenatal Diagnosis, EarlyView.
ABSTRACT Objective Mirror syndrome is a rare, life‐threatening condition in which maternal fluid overload mirrors fetal hydrops. Data on genetic findings in affected pregnancies are limited. We compared genetic diagnoses in hydrops cases with and without mirror syndrome.
Brian A. Burnett, Christian M. Parobek, Jessian L. Munoz, Lauren E. Westerfield, Kristi Poling, Cara Buskmiller, Amir A. Shamshirsaz, Roopali V. Donepudi, Ignatia B. Van den Veyver, Magdalena Sanz Cortes, Michael A. Belfort, Ahmed A. Nassr   +11 more
wiley   +1 more source

Identification through exome sequencing of the first PMM2-CDG individual of Mexican mestizo origin

Molecular Genetics and Metabolism Reports, 2020
Congenital Disorders of Glycosylation (CDG) are scarcely reported from Latin America. We here report on a Mexican mestizo with a multi-systemic syndrome including neurological involvement and a type I transferrin (Tf) isoelectric focusing (IEF) pattern ...
C.A. González-Domínguez, A. Raya-Trigueros, S. Manrique-Hernández, A. González Jaimes, R. Salinas-Marín, C. Molina-Garay, K. Carrillo-Sánchez, L.L. Flores-Lagunes, M. Jiménez-Olivares, C. Dehesa-Caballero, C. Alaez-Versón, I. Martínez-Duncker   +11 more
doaj   +1 more source

Caenorhabditis elegans as an in vivo model system for human inherited primary arrhythmia syndromes

The Journal of Physiology, EarlyView.
Abstract figure legend Most genes involved in inherited primary arrhythmia syndromes (IPAS) are conserved in Caenorhabditis elegans, where genetic manipulation enables functional characterization of variants, identification of regulatory proteins, and in vivo drug testing.
Antoine Delinière, Thomas Boulin, Maëlle Jospin, Alexandre Janin, Gilles Millat, Philippe Chevalier, Olga Andrini   +6 more
wiley   +1 more source

Clinical and Molecular Features of Patients With Congenital Disorders of Glycosylation in Japan

JIMD Reports
Congenital disorders of glycosylation (CDG) are a heterogeneous group of diseases caused by defects in various steps of the glycosylation pathway. There are over 200 known human glycosylation‐related disorders. Many of these defects lead to multisystemic
Nobuhiko Okamoto, Machiko Kadoya, Yoshinao Wada   +2 more
doaj   +1 more source

Evaluation of Cell Models to Study Monocyte Functions in PMM2 Congenital Disorders of Glycosylation

Frontiers in Immunology, 2022
Congenital disorders of glycosylation (CDG) are inherited metabolic diseases characterized by mutations in enzymes involved in different steps of protein glycosylation, leading to aberrant synthesis, attachment or processing of glycans.
Paola de Haas, Marien I. de Jonge, Hans J. P. M. Koenen, Ben Joosten, Mirian C. H. Janssen, Mirian C. H. Janssen, Lonneke de Boer, Wiljan J. A. J. Hendriks, Dirk J. Lefeber, Dirk J. Lefeber, Alessandra Cambi   +10 more
doaj   +1 more source