Results 1 to 10 of about 23,013 (93)

Inborn Errors of Metabolism Associated With Autism Spectrum Disorders: Approaches to Intervention

Frontiers in Neuroscience, 2021
Increasing evidence suggests that the autism spectrum disorder (ASD) may be associated with inborn errors of metabolism, such as disorders of amino acid metabolism and transport [phenylketonuria, homocystinuria, S-adenosylhomocysteine hydrolase ...
T. Žigman, Danijela Petković Ramadža, G. Šimić, I. Barić   +3 more
semanticscholar   +1 more source

Amadori rearrangement products as potential biomarkers for inborn errors of amino-acid metabolism

Communications Biology, 2021
The identification of disease biomarkers plays a crucial role in developing diagnostic strategies for inborn errors of metabolism and understanding their pathophysiology.
R. V. van Outersterp, S. Moons, U. Engelke, H. Bentlage, T. Peters, A. van Rooij, M. Huigen, Siebolt de Boer, E. van der Heeft, L. Kluijtmans, C. V. van Karnebeek, R. Wevers, G. Berden, J. Oomens, T. Boltje, K. Coene, J. Martens   +16 more
semanticscholar   +1 more source

Validation of amplicon-based next generation sequencing panel for second-tier test in newborn screening for inborn errors of metabolism

Journal of Laboratory Medicine, 2021
Next generation sequencing (NGS) technology has allowed cost-effective massive parallel DNA sequencing. To evaluate the utility of NGS for newborn screening (NBS) of inborn errors of metabolism (IEM), a custom panel was designed to target 87 disease ...
Tsang Kwok Yeung, Chan Toby Chun Hei, Yeung Matthew Chun Wing, Wong Tsz Ki, Lau Wan Ting, Mak Chloe Miu   +5 more
doaj   +1 more source

Assessment of auditory functions in patients with hepatic glycogen storage diseases

The Turkish Journal of Pediatrics, 2022
Background. Hepatic glycogen storage diseases are a group of diseases manifesting mainly with hypoglycemia and hepatomegaly. The patients require frequent daytime and nocturnal feedings.
Merve Emecen Şanlı, Fatih Ezgü, İlyas Okur, Aslı İnci, Ayşe Kılıç, Ekin Özsaydı, Bülent Gündüz, Hakan Tutar, Nuriye Yıldırım Gökay, Leyla Tümer   +9 more
doaj   +1 more source

Rare genetic variants affecting urine metabolite levels link population variation to inborn errors of metabolism

Nature Communications, 2021
Metabolite levels in urine may provide insights into genetic mechanisms shaping their related pathways. We therefore investigate the cumulative contribution of rare, exonic genetic variants on urine levels of 1487 metabolites and 53,714 metabolite ratios
Yurong Cheng, P. Schlosser, Johannes Hertel, P. Sekula, P. Oefner, U. Spiekerkoetter, J. Mielke, Daniel F. Freitag, M. Schmidts, Peter J. Florian Kai-Uwe Oefner Kronenberg Eckardt, Florian Kronenberg, K.-U. Eckardt, Florian Kronenberg, K.-U. Eckardt, I. Thiele, Yong Li, A. Köttgen   +16 more
semanticscholar   +1 more source

Aspartame and Phenylketonuria: an analysis of the daily phenylalanine intake of aspartame-containing drugs marketed in France

Orphanet Journal of Rare Diseases, 2023
Background Phenylketonuria (PKU) is a rare genetic metabolic disorder in which especially high phenylalanine (Phe) concentrations cause brain dysfunction.
Victor Maler, Violette Goetz, Marine Tardieu, Abderrahmane El Khalil, Jean Meidi Alili, Philippe Meunier, François Maillot, François Labarthe   +7 more
doaj   +1 more source

Subcutaneous vitamin B12 administration using a portable infusion pump in cobalamin-related remethylation disorders: a gentle and easy to use alternative to intramuscular injections

Orphanet Journal of Rare Diseases, 2021
Background Cobalamin (cbl)-related remethylation disorders are a heterogeneous group of inherited disorders comprising the remethylation of homocysteine to methionine and affecting multiple organ systems, most prominently the nervous system and the bone ...
Amelie S. Lotz-Havla, Katharina J. Weiß, Katharina A. Schiergens, Theresa Brunet, Jürgen Kohlhase, Stephanie Regenauer-Vandewiele, Esther M. Maier   +6 more
doaj   +1 more source

Technical Study of Automated High-Throughput High-Sensitive Ceruloplasmin Assay on Dried Blood Spots—Reinstate the Potential Use for Newborn Screening of Wilson Disease

International Journal of Neonatal Screening, 2022
In this study, we modified a fully automatic immunoassay on ceruloplasmin concentration on dried blood spots (DBS) to increase its analytical sensitivity in order to accurately differentiate newborns from true Wilson disease (WD) patients.
Chloe Miu Mak, Ching Tung Choi, Tsz Ki Wong, Hanson Heearn Chin, Hillman Kai Yin Lai, Koon Yu Yuet   +5 more
doaj   +1 more source

Two Novel Compound Heterozygous Mutations in the TRAPPC9 Gene Reveal a Connection of Non-syndromic Intellectual Disability and Autism Spectrum Disorder

Frontiers in Genetics, 2021
IntroductionAutism spectrum disorder (ASD) is characterized by deficits in communication, social interaction, and repetitive behavior. Up to 70% of ASD cases are linked with intellectual disability (ID).
Johannes Krämer, Meinrad Beer, Harald Bode, Benedikt Winter   +3 more
doaj   +1 more source

Riboflavin Deficiency—Implications for General Human Health and Inborn Errors of Metabolism

International Journal of Molecular Sciences, 2020
As an essential vitamin, the role of riboflavin in human diet and health is increasingly being highlighted. Insufficient dietary intake of riboflavin is often reported in nutritional surveys and population studies, even in non-developing countries with ...
S. Mosegaard, G. Dipace, P. Bross, J. Carlsen, N. Gregersen, R. Olsen   +5 more
semanticscholar   +1 more source