Home › Forums › DISCUSSION FORUMS › SIGNALS › thyroid hormone and ferritin uptake This topic is empty. Viewing 1 post (of 1 total) Author Posts September 9, 2012 at 5:21 am #1738 hardasnails1973Member Dr M. I know there was an enzyme which thyroid helps in iron uptake. For life I could not remember it. I thought it was DIT or DTI. If you could refresh my memory be greatly appreciated Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In