Orotic aciduria

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Orotic aciduria

Molecular biology

Molecular biology

Nuclear structure

DNA structure

Transcription of DNA

Translation of mRNA

Gene regulation

Epigenetics

Amino acids and protein folding

Protein structure and synthesis

Nucleotide metabolism

DNA replication

Lac operon

DNA damage and repair

Cell cycle

Mitosis and meiosis

DNA mutations

Disorders of molecular biology

Lesch-Nyhan syndrome

Orotic aciduria

Adenosine deaminase deficiency

Xeroderma pigmentosum

Li-Fraumeni syndrome

Bloom syndrome

Fanconi anemia

McCune-Albright syndrome

Acute radiation syndrome

Purine and pyrimidine synthesis and metabolism disorders: Pathology review

Assessments

Orotic aciduria

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Orotic aciduria

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First Aid

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2016

Failure to thrive p. 579

orotic aciduria p. 428

Megaloblastic anemia p. 425, 428

orotic aciduria p. 428

Orotic aciduria p. 428

in anemia taxonomy p. 425

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Summary

Orotic aciduria refers to an autosomal genetic condition characterized by excessive excretion of orotic acid in urine. It is characterized by a deficiency in UMP (uridine monophosphate) synthase, an enzyme that normally converts orotic acid into another product called uridine monophosphate. People with orotic aciduria present with failure to thrive, poor physical and mental development, and megaloblastic anemia. The treatment may involve the replacement of uridine monophosphate.

Elsevier

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