Synonyms: Hyperalaninemia
A rare genetic disorder of pyrimidine metabolism characterized by increased serum beta-alanine levels and severe phenotype including hypotonia malaise seizures respiratory distress lethargy and encephalopathy. Urinary excretion of beta-alanine beta-amino-isobutyric acid taurine and gamma-amino-butyric acid is also elevated. There have been no further descriptions in the literature since 1994.
Data from Orphanet are used to provide information on a disease's name, synonym(s), and overview. Reference: Access aggregated data from Orphanet at Orphadata. Orphadata: Free access data from Orphanet. © INSERM 1999. Available on http://www.orphadata.org. Data version June 2026
Newly diagnosed with
Hyper-beta-alaninemia?
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Advocacy Organizations
Access to Life NGO
Our mission is to improve the lives of people affected by genetic epilepsies by empowering patients and families, advancing access to diagnosis and treatment, supporting research, and advocating for equitable, patient-centered care in Ukraine in alignment with global rare disease standards.
FamilieSCN2A Foundation
Our MISSION is to accelerate research, build community and advocate to improve the lives of those affected by SCN2A-related disorders around the world.
Genetic Epilepsy Team Australia
Collaboration of research and care
Louisiana Metabolic Disorders Coalition
We support, educate, and advocate for patients & families affected by metabolic disorders.
Mississippi Metabolics Foundation
Our mission at Mississippi Metabolics Foundation (MMF) is to advocate, educate, and support families in MS affected by genetic metabolic disorders/inborn errors of metabolism (IEM's). MMF promotes initiatives and further advancements in legislation, education, research, clinical trials, studies, therapies, targeted treatments, and eventual cures for IEM’s and all rare diseases.
Rare Epilepsy Network (REN)
Improving outcomes of people with rare epilepsies through an innovative collaborative infrastructure that drives urgent, patient-centered research, educaiton and advocacy.
Uganda Alliance of Patients Organization
Supporting patients to access quality, safe and patient-centered healthcare services.
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Clinical Trials
For a list of clinical trials in this disease area, please click here.