Metals – Page 52 – The Stem Cell Foundation

Genetic or Pharmacological Iron Chelation Prevents MPTP-Induced Neurotoxicity In Vivo

Post author:2by2host
Post published:June 7, 2007
Post category:Articles Metals

Studies on postmortem brains from Parkinson patients reveal elevated iron in the substantia nigra (SN). Selective cell death in this brain region is associated with oxidative stress, which may be…

Pharmacologic ascorbic acid concentrations selectively kill cancer cells: Action as a pro-drug to deliver hydrogen peroxide to tissues.

Post author:2by2host
Post published:September 6, 2006
Post category:Articles Cancer Metals

Human pharmacokinetics data indicate that i.v. ascorbic acid (ascorbate) in pharmacologic concentrations could have an unanticipated role in cancer treatment. Our goals here were to test whether ascorbate killed cancer…

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