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26 results
  1. Isolated Methylmalonic Acidemia - GeneReviews® - NCBI Bookshelf 
    https://www.ncbi.nlm.nih.gov/books/NBK1231
    ... propionyl-CoA metabolism in the mitochondrial matrix, without hyperhomocysteinemia or homocystinuria, hypomethioninemia, or variations in other metabolites, ...
  2. MTHFR gene: MedlinePlus Genetics 
    https://medlineplus.gov/genetics/gene/mthfr
    ... have elevated levels of homocysteine in their blood (hyperhomocysteinemia) resulting from the reduced activity of methylenetetrahydrofolate reductase. ...
  3. Disorders of Intracellular Cobalamin Metabolism - GeneReviews® - NCBI Bookshelf 
    https://www.ncbi.nlm.nih.gov/books/NBK1328
    ... methylmalonic aciduria are synonymous, as are the terms hyperhomocysteinemia and homocystinuria. 1. The nomenclature for inherited disorders ... findings that can be seen on PAA analysis: Hyperhomocysteinemia and mixed disulfides (which are also excreted in ...
  4. Folic Acid 
    https://medlineplus.gov/druginfo/natural/1017.html
    ... folate deficiency) and high blood levels of homocysteine (hyperhomocysteinemia). People who are pregnant or might become pregnant ... deficiency. High levels of homocysteine in the blood (hyperhomocysteinemia). This condition has been linked to heart disease ...
  5. Excluded studies - Parkinson’s disease in adults: diagnosis and management - NCBI Bookshelf 
    https://www.ncbi.nlm.nih.gov/books/NBK535861
    ... E., 20060719, Vitamins and entacapone in levodopa-induced hyperhomocysteinemia: a randomized controlled study, Neurology, 66, 1941–1943, ... the protective effect of vitamins on levodopa induced hyperhomocysteinemia Saint-Hilaire, M., Carbohydrate-protein ratio of 7: ...
  6. Homocystinuria 
    https://medlineplus.gov/ency/article/001199.htm
    Schiff M, Blom HJ. Homocystinuria and hyperhomocysteinemia. In: Goldman L, Cooney KA, eds. Goldman-Cecil Medicine . 27th ed. Philadelphia, PA: Elsevier; 2024:chap 193. Shchelochkov OA, Venditti CP. Methionine./ ...
  7. Homocysteine Test: MedlinePlus Medical Test 
    https://medlineplus.gov/lab-tests/homocysteine-test
    ... factsheets/Folate-Consumer/#h6 Son P, Lewis L. Hyperhomocysteinemia. [Updated 2022 May 8; cited 2022 Jun 15]. ...
  8. N-Acetyl Cysteine (NAC) 
    https://medlineplus.gov/druginfo/natural/1018.html
    ... function. High levels of homocysteine in the blood (hyperhomocysteinemia). Taking N-acetyl cysteine by mouth seems to ...
  9. List of Excluded Studies - Screening for Cognitive Impairment in Older Adults: An Evidence Update for the U.S. ... 
    https://www.ncbi.nlm.nih.gov/books/NBK554648
    ... vitamin B12 on vascular cognitive impairment complicated with hyperhomocysteinemia. Journal of Medical Biochemistry. 33(2): 169–74. ...
  10. Hypermethioninemia: MedlinePlus Genetics 
    https://medlineplus.gov/genetics/condition/hypermethioninemia
    ... RH, Wagner C, Borschel MW. Infantile hypermethioninemia and hyperhomocysteinemia due to high methionine intake: a diagnostic trap. ...
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