August 2019 in “Journal of Investigative Dermatology” This study suggests that epidermal turnover could be a regulated mechanism of iron excretion, with systemic iron levels influencing keratinocyte behavior and differentiation markers in the skin.
August 2019 in “Journal of Investigative Dermatology” This study found that tight junctions extend to the most superficial layer of the stratum granulosum in human skin, challenging previous claims of their limited presence in the epidermis.
3 citations
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February 2005 in “Journal of Quantitative Spectroscopy & Radiative Transfer/Journal of quantitative spectroscopy & radiative transfer” This study found that hair content of iron and zinc does not play a role in chemotherapy-induced alopecia in children with cancer.
8 citations
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February 2007 in “Journal of The American Academy of Dermatology” This commentary critiques the definition of iron deficiency in hair loss studies, suggesting higher serum ferritin levels as a more accurate threshold for diagnosing deficiency in women.
January 2025 in “Acta Dermatovenerologica Alpina Pannonica et Adriatica” This study found a high prevalence of alopecia in adolescents from northern Sudan, especially among females, and identified iron deficiency as significantly associated with the condition.