Nonketotic hyperglycinemia: insight into current therapies

M Nowak, P Chuchra, J Paprocka - Journal of Clinical Medicine, 2022 - mdpi.com
Nonketotic hyperglycinemia (NKH) is a rare inborn error of glycine metabolism that is
characterized by the accumulation of glycine in all tissues, especially in the central nervous …

Genes and variants underlying human congenital lactic acidosis—from genetics to personalized treatment

I Bravo-Alonso, R Navarrete, AI Vega… - Journal of clinical …, 2019 - mdpi.com
Congenital lactic acidosis (CLA) is a rare condition in most instances due to a range of
inborn errors of metabolism that result in defective mitochondrial function. Even though the …

Novel homozygous GLDC variant causing late-onset glycine encephalopathy: A case report and updated review of the literature

MT Huynh, E Landais, JM De Sainte Agathe… - Molecular Genetics and …, 2023 - Elsevier
Abstract Glycine encephalopathy (MIM# 605899) is an autosomal recessive inborn error of
metabolism caused by pathogenic variants in three genes GLDC, AMT, GCSH encoding …

Large scale analyses of genotype-phenotype relationships of glycine decarboxylase mutations and neurological disease severity

J Farris, B Calhoun, MS Alam, S Lee… - PLoS computational …, 2020 - journals.plos.org
Monogenetic diseases provide unique opportunity for studying complex, clinical states that
underlie neurological severity. Loss of glycine decarboxylase (GLDC) can severely impact …

Metabolic Rewiring and Altered Glial Differentiation in an iPSC-Derived Astrocyte Model Derived from a Nonketotic Hyperglycinemia Patient

L Arribas-Carreira, M Castro, F García… - International Journal of …, 2024 - mdpi.com
The pathophysiology of nonketotic hyperglycinemia (NKH), a rare neuro-metabolic disorder
associated with severe brain malformations and life-threatening neurological manifestations …

Genotypic and phenotypic features in Turkish patients with classic nonketotic hyperglycinemia

H Bayrak, Y Yıldız, A Olgaç, ÇS Kasapkara… - Metabolic Brain …, 2021 - Springer
Nonketotic hyperglycinemia is an autosomal recessive inborn error of glycine metabolism,
characterized by deficient activity of the glycine cleavage enzyme system. Classic nonketotic …

Sirtuin 5 regulates acute myeloid leukemia cell viability and apoptosis by succinylation modification of glycine decarboxylase

J Zhang, C Luo, H Long - Open Life Sciences, 2024 - degruyter.com
Acute myeloid leukemia (AML) is a blood system malignancy where sirtuin 5 (SIRT5) is
abnormally expressed in AML cell lines. This study aimed to investigate the SIRT5 effects on …

Genomic analyses of glycine decarboxylase neurogenic mutations yield a large-scale prediction model for prenatal disease

J Farris, MS Alam, AM Rajashekara, K Haldar - PLoS Genetics, 2021 - journals.plos.org
Hundreds of mutations in a single gene result in rare diseases, but why mutations induce
severe or attenuated states remains poorly understood. Defect in glycine decarboxylase …

The Mutation Analysis of the AMT Gene in a Chinese Family with Nonketotic Hyperglycinemia

B Zhou, L Hui, Q Zhang, X Chen, C Zhang… - Frontiers in …, 2022 - frontiersin.org
Background: Nonketotic hyperglycinemia is a metabolic disease with autosomal recessive
inheritance due to the glycine cleavage system (GCS) defect leading to the accumulation of …

A novel compound heterozygous variant identified in GLDC gene in a Chinese family with non-ketotic hyperglycinemia

Y Lin, Z Zheng, W Sun, Q Fu - BMC Medical Genetics, 2018 - Springer
Background Non-ketotic hyperglycinemia (NKH) is a rare, devastating autosomal recessive
disorder of glycine metabolism with a very poor prognosis. Currently, few studies have …