7 citations
,
January 2002 in “Biological Trace Element Research” This study found that children with pituitary dwarfism had higher zinc and copper hair concentrations and lower manganese concentrations compared to healthy children.
22 citations
,
June 2001 in “International Journal of Cosmetic Science” This review discusses the role of iron from cosmetic sources in skin nutrition and reports no clinical results, highlighting its significance for skin, hair, and nail health.
July 2011 in “Hair transplant forum international” This article discusses the potential of green tea to treat iron overload by reducing iron absorption, based on a clinical case from the author's practice, and reports no new findings.
1 citations
,
June 2013 in “Semina Ciências Agrárias” This study found that although soil and forage in Middle Paraíba, Brazil, contained normal to high copper levels, the surrounding bovine populations showed signs of copper deficiency likely due to antagonistic effects from high iron, zinc, and manganese levels.
April 2010 in “The FASEB Journal” This study found that knockout mice lacking intestinal hephaestin are smaller and anemic compared to wild-type, suggesting other mechanisms may compensate for iron absorption.