Selected references

  1. Ackermann R, Semmler A, Maurer GD, et al. Methotrexate-induced myelopathy responsive to substitution of multiple folate metabolites. J.Neurooncol. 2010;97(3):425-427.
  2. Adams JB, Audhya T, McDonough-Means S, et al. Effect of a vitamin/mineral supplement on children and adults with autism. BMC.Pediatr. 2011;11:111.
  3. Chan A, Remington R, Kotyla E, et al. A vitamin/nutriceutical formulation improves memory and cognitive performance in community-dwelling adults without dementia. J.Nutr.Health Aging 2010;14(3):224-230.
  4. Chitiva H, Audivert F, and Alvarez C. Suicide attempt by self-burning associated with ingestion of S-adenosylmethionine: a review of the literature and case report. J.Nerv.Ment.Dis. 2012;200(1):99-101.
  5. da Costa KA, Sanders LM, Fischer LM, et al. Docosahexaenoic acid in plasma phosphatidylcholine may be a potential marker for in vivo phosphatidylethanolamine N-methyltransferase activity in humans. Am.J.Clin.Nutr. 2011;93(5):968-974.
  6. De Silva V, El-Metwally A, Ernst E, et al. Evidence for the efficacy of complementary and alternative medicines in the management of osteoarthritis: a systematic review. Rheumatology.(Oxford) 2011;50(5):911-920.
  7. De Silva V, El-Metwally A, Ernst E, et al. Evidence for the efficacy of complementary and alternative medicines in the management of fibromyalgia: a systematic review. Rheumatology.(Oxford) 2010;49(6):1063-1068.
  8. Feld JJ, Modi AA, El-Diwany R, et al. S-adenosyl methionine improves early viral responses and interferon-stimulated gene induction in hepatitis C nonresponders. Gastroenterology 2011;140(3):830-839.
  9. Gerards M, Sluiter W, van den Bosch BJ, et al. Defective complex I assembly due to C20orf7 mutations as a new cause of Leigh syndrome. J.Med.Genet. 2010;47(8):507-512.
  10. Grubbs R, Vugrek O, Deisch J, et al. S-adenosylhomocysteine hydrolase deficiency: two siblings with fetal hydrops and fatal outcomes. J.Inherit.Metab Dis. 2010;33(6):705-713.
  11. Lamers Y, Coats B, Ralat M, et aI. Moderate vitamin B-6 restriction does not alter postprandial methionine cycle rates of remethylation, transmethylation, and total transsulfuration but increases the fractional synthesis rate of cystathionine in healthy young men and women. J.Nutr. 2011;141(5):835-842.
  12. Papakostas GI, Mischoulon D, Shyu I, et al. S-adenosyl methionine (SAMe) augmentation of serotonin reuptake inhibitors for antidepressant nonresponders with major depressive disorder: a double-blind, randomized clinical trial. Am.J.Psychiatry 2010;167(8):942-948.
  13. Pizzolo F, Blom HJ, Choi SW, et al. Folic acid effects on s-adenosylmethionine, s-adenosylhomocysteine, and DNA methylation in patients with intermediate hyperhomocysteinemia. J.Am.Coll.Nutr. 2011;30(1):11-18.
  14. Sarris J. Clinical depression: an evidence-based integrative complementary medicine treatment model. Altern.Ther.Health Med. 2011;17(4):26-37.
  15. Shin W, Yan J, Abratte CM, et al. Choline intake exceeding current dietary recommendations preserves markers of cellular methylation in a genetic subgroup of folate-compromised men. J.Nutr. 2010;140(5):975-980.

This evidence-based monograph was prepared by The Natural Standard Research Collaboration

www.naturalstandard.com