Results 31 to 40 of about 21,421 (302)

Clinical phenotype and gene mutation of short-chain acyl-coenzyme A dehydrogenase deficiency in a Chinese family

Chinese Journal of Contemporary Neurology and Neurosurgery, 2018
Objective To analyze the clinical phenotype and genetic characteristics of short-chain acyl-coenzyme A dehydrogenase deficiency (SCADD). Methods and Results The proband was one month and 14 days old girl, who presented mental and motor retardation ...
Xin-na JI, Ying-ying MAO, Zhi-jie GAO, Bo-jing TAN, Yun-lin LI, Ke-ming XU, Qian CHEN, Shu-hua CHEN   +7 more
doaj   +1 more source

Competitive, multi‐objective, and compartmented Flux Balance Analysis for addressing tissue‐specific inborn errors of metabolism

Journal of Inherited Metabolic Disease, 2023
The inborn error of metabolism phenylketonuria (PKU, OMIM 261600) is most often due to inactivation of phenylalanine hydroxylase (PAH), which converts phenylalanine (Phe) into tyrosine (Tyr).
Yanhua Liu, H. Westerhoff
semanticscholar   +1 more source

Earwax: A potentially useful medium to identify inborn errors of metabolism?

JIMD Reports, 2020
Earwax was investigated as a source to identify patients' different inborn errors of metabolism (IEMs). Acylcarnitines, amino acids, and guanidino metabolites were measured from 28 treated patients with 11 different metabolic disorders including 3 ...
Stefan Krywawych, Maureen Cleary, Mel McSweeney, Simon Heales   +3 more
doaj   +1 more source

Nutrition process improvements for adult inpatients with inborn errors of metabolism using the i-PARIHS framework [PDF]

, 2019
This project aimed to implement consensus recommendations and innovations that improve dietetic services to promote timely referral to optimise nutritional management for adult inpatients with inborn errors of metabolism (IEM).The i-PARIHS framework was ...
Mcgill, Jim, Nisbet, Janelle, van der Meij, Barbara S., Wilkinson, Shelley A., Williams, Clare   +4 more
core   +1 more source

Discovery of Biomarker Panels for Neural Dysfunction in Inborn Errors of Amino Acid Metabolism

Scientific Reports, 2019
Patients with inborn errors of amino acid metabolism frequently show neuropsychiatric symptoms despite accurate metabolic control. This study aimed to gain insight into the underlying mechanisms of neural dysfunction.
Alba-Aina Castells, Daniela Gueraldi, Rafel Balada, Alba Tristán-Noguero, E. Cortés-Saladelafont, F. Ramos, S. Meavilla, Mariela Mercedes de los Santos, Camila García-Volpe, R. Colomé, M. Couce, C. Sierra, A. Ormazabal, M. Batllori, R. Artuch, J. Armstrong, Soledad Alcántara, À. García-Cazorla   +17 more
semanticscholar   +1 more source

Functional Assessment of Lipoyltransferase-1 Deficiency in Cells, Mice, and Humans

Cell Reports, 2019
Summary: Inborn errors of metabolism (IEMs) link metabolic defects to human phenotypes. Modern genomics has accelerated IEM discovery, but assessing the impact of genomic variants is still challenging.
Min Ni, Ashley Solmonson, Chunxiao Pan, Chendong Yang, Dan Li, Ashley Notzon, Ling Cai, Gerardo Guevara, Lauren G. Zacharias, Brandon Faubert, Hieu S. Vu, Lei Jiang, Bookyung Ko, Noriko Merida Morales, Jimin Pei, Gonçalo Vale, Dinesh Rakheja, Nick V. Grishin, Jeffrey G. McDonald, Garrett K. Gotway, Markey C. McNutt, Juan M. Pascual, Ralph J. DeBerardinis   +22 more
doaj   +1 more source

Economics of tandem mass spectrometry screening of neonatal inherited disorders [PDF]

, 2006
Objectives: The aim of this study was to evaluate the cost-effectiveness of neonatal screening for phenylketonuria (PKU) and medium-chain acyl-coA dehydrogenase (MCAD) deficiency using tandem mass spectrometry (tandem MS). Methods: A systematic review
Beverley, C., Chilcott, J., Eastham, J., Paisley, S., Pandor, A.   +4 more
core   +1 more source

Analysis of Catecholamines and Pterins in Inborn Errors of Monoamine Neurotransmitter Metabolism—From Past to Future

Cells, 2019
Inborn errors of monoamine neurotransmitter biosynthesis and degradation belong to the rare inborn errors of metabolism. They are caused by monogenic variants in the genes encoding the proteins involved in (1) neurotransmitter biosynthesis (like tyrosine
Sabine Jung-Klawitter, Oya Kuseyri Hübschmann   +1 more
doaj   +1 more source

Detection of other inborn errors of metabolism in hyperphenylalaninemic babies picked up on narrow-spectrum screening programs

The Turkish Journal of Pediatrics, 2012
In many countries, neonatal screening programs have been unable to expand and have been limited to a few diseases. We highlight herein the opportunity available for the early detection of some inborn errors of metabolism (IEMs) in those countries ...
Ozlem Unal, Burcu Oztürk-Hişmi, Turgay Coşkun, Ayşegül Tokatlı, Ali Dursun, Hatice Serap Sivri   +5 more
doaj   +1 more source

Quantitative amino acid analysis by liquid chromatography‐tandem mass spectrometry using low cost derivatization and an automated liquid handler

JIMD Reports, 2020
Amino acid analysis is central to newborn screening and the investigation of inborn errors of metabolism. Ion‐exchange chromatography with ninhydrin derivatization remains the reference method for quantitative amino acid analysis but offers slow ...
William S. Phipps, Eric Crossley, Richard Boriack, Patricia M. Jones, Khushbu Patel   +4 more
doaj   +1 more source