Increased nigral iron content and alterations in other metal ions occurring in brain in Parkinson’s disease.

Levels of iron, copper, zinc, manganese, and lead were measured by inductively coupled plasma spectroscopy in parkinsonian and age-matched control brain tissue. There was 31-35% increase in the total iron…

Continue ReadingIncreased nigral iron content and alterations in other metal ions occurring in brain in Parkinson’s disease.

Low-dose growth hormone in adult home parenteral nutrition-dependent short bowel syndrome patients: a positive study

BACKGROUND & AIMS: Controversy surrounds a 3-week treatment with a high-dose (0.14 mg. kg(-1). day(-1)) growth hormone (GH), glutamine, and high carbohydrate diet in home parenteral nutrition (HPN)-dependent patients with…

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The effects of growth hormone (GH) deficiency and GH replacement on cognitive performance in adults: a meta-analysis of the current literature

OBJECTIVE: There is growing evidence in the neuropsychological literature that growth hormone (GH) deficiency is associated with cognitive impairment. There is also evidence that this impairment may be ameliorated with…

Continue ReadingThe effects of growth hormone (GH) deficiency and GH replacement on cognitive performance in adults: a meta-analysis of the current literature