Results 11 to 20 of about 2,734,131 (399)

Inborn Errors of Metabolism in the Era of Untargeted Metabolomics and Lipidomics. [PDF]

Metabolites, 2019
Inborn errors of metabolism (IEMs) are a group of inherited diseases with variable incidences. IEMs are caused by disrupting enzyme activities in specific metabolic pathways by genetic mutations, either directly or indirectly by cofactor deficiencies ...
Fiehn, Oliver, Ismail, Israa T, Showalter, Megan R   +2 more
core   +3 more sources

Carnitine Inborn Errors of Metabolism [PDF]

Molecules, 2019
Carnitine plays essential roles in intermediary metabolism. In non-vegetarians, most of carnitine sources (~75%) are obtained from diet whereas endogenous synthesis accounts for around 25%. Renal carnitine reabsorption along with dietary intake and endogenous production maintain carnitine homeostasis.
Mohammed Almannai, Majid Alfadhel, Ayman W. El-Hattab   +2 more
openaire   +4 more sources

Exploiting epigenetics for the treatment of inborn errors of metabolism [PDF]

Journal of Inherited Metabolic Disease, 2020
Gene therapy is currently considered as the optimal treatment for inborn errors of metabolism (IEMs), as it aims to permanently compensate for the primary genetic defect.
Oosterveer, Maaike H, Rots, Marianne G, Rutten, Martijn G S   +2 more
core   +2 more sources

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

Targeted urine metabolomics with a graphical reporting tool for rapid diagnosis of inborn errors of metabolism

Journal of Inherited Metabolic Disease, 2021
The current diagnostic work‐up of inborn errors of metabolism (IEM) is rapidly moving toward integrative analytical approaches. We aimed to develop an innovative, targeted urine metabolomics (TUM) screening procedure to accelerate the diagnosis of ...
L. Steinbusch, Ping Wang, Huub W. A. H. Waterval, Fons Apm Stassen, K. Coene, U. Engelke, D. Habets, J. Bierau, I. M. Körver-Keularts   +8 more
semanticscholar   +1 more source

Milestones in treatments for inborn errors of metabolism: Reflections on Where chemistry and medicine meet

American Journal of Medical Genetics. Part A, 2021
From Sir Archibald Garrod's initial description of the tetrad of albinism, alkaptonuria, cystinuria, and pentosuria to today, the field of medicine dedicated to inborn errors of metabolism has evolved from disease identification and mechanistic discovery
H. Vernon, I. Manoli
semanticscholar   +1 more source

Anticipatory banking of samples enables diagnosis of adenylosuccinase deficiency following molecular autopsy in an infant with vacuolating leukoencephalopathy

American Journal of Medical Genetics Part A, Volume 191, Issue 1, Page 234-237, January 2023., 2023
Abstract Adenylosuccinase deficiency is a rare inborn error of metabolism. We present a newborn who died at 52 days of age with clinical features suggestive of severe epileptic encephalopathy and leukodystrophy of unknown cause. Post‐mortem examination showed an unusual vacuolar appearance of the brain.
Spatikha Sitaram, Hetalika C. Banka, Grace Vassallo, Julija Pavaine, Adele Fairclough, Ronnie Wright, Lynette Fairbanks, Jörgen Bierau, Lydia Bowden, Bernd Schwahn, Alistair Horman, Siddharth Banka   +11 more
wiley   +1 more source

Clinical overview on RASopathies

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, Volume 190, Issue 4, Page 414-424, December 2022., 2022
Abstract RASopathies comprise a group of clinically overlapping developmental disorders caused by genetic variations affecting components or modulators of the RAS‐MAPK signaling cascade, which lead to dysregulation of signal flow through this pathway.
Martin Zenker
wiley   +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

Medium‐chain Acyl‐COA dehydrogenase deficiency: Pathogenesis, diagnosis, and treatment

Endocrinology, Diabetes &Metabolism, Volume 6, Issue 1, January 2023., 2023
MCADD is a commonly inherited metabolic disease with serious implications for health outcomes, particularly in children, that may be successfully managed with proper intervention. In this review, we discuss the genetics, pathogenesis, clinical presentation, diagnosis, and treatments for Medium‐Chain Acyl‐CoA Dehydrogenase Deficiency (MCADD ...
Emily Mason, Charles C. T. Hindmarch, Kimberly J. Dunham‐Snary   +2 more
wiley   +1 more source