Estrogens and Human Scalp Hair Growth: More Questions Than Answers

    Franziska Conrad, Ulrich Ohnemus, Enikõ Bodó … Ralf Paus
    Studysummary This study observed that in vitro treatment of male frontotemporal scalp hair follicles with 17-β-estradiol stimulated hair shaft generation and hair matrix keratinocyte proliferation, suggesting potential anagen-prolonging effects.
    Automatically generated from the study's abstract, not written by a person, and not a review of the full paper. Not medical advice or a treatment recommendation. Read the original study, and consult a qualified healthcare professional before changing treatment. Full disclaimer
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    Research cited in this study 9

    1. Androgen-Inducible TGF-β1 from Balding Dermal Papilla Cells Inhibits Epithelial Cell Growth: A Clue to Understanding Paradoxical Effects of Androgen on Human Hair Growth ˜The œFASEB journal · 2002
    2. 17α-Estradiol Induces Aromatase Activity in Intact Human Anagen Hair Follicles Ex Vivo Experimental Dermatology · 2002
    3. Steroid Sulfatase in the Human Hair Follicle Concentrates in the Dermal Papilla Journal of Investigative Dermatology · 2001
    4. 17β-Estradiol and ICI-182780 Regulate the Hair Follicle Cycle in Mice Through an Estrogen Receptor-α Pathway Endocrinology and metabolism/American journal of physiology: endocrinology and metabolism · 2000
    5. Effects of 17-β-Estradiol and ICI 182 780 on Hair Growth in Various Strains of Mice Journal of Investigative Dermatology Symposium Proceedings · 1999
    6. Different Levels of 5α-Reductase Type I and II, Aromatase, and Androgen Receptor in Hair Follicles of Women and Men with Androgenetic Alopecia Journal of Investigative Dermatology · 1997
    7. Dermal-Epidermal Interactions in Hair Follicle Development and Maintenance Dermatologic clinics · 1996
    8. Human Hair Growth In Vitro Journal of Cell Science · 1990
    9. The Endocrine System and Hair Growth in the Rat Journal of Endocrinology · 1942

    Related research 4

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    2. Diseases of the Hair and Scalp in Asians That Are of Interest to Hair Surgeons 2017
    3. Scalp Hair Characteristics in the Newborn Infant Advances in neonatal care · 2003
    4. Topical Minoxidil (3%) in Extensive Alopecia Areata, Including Long-Term Efficacy Journal of The American Academy of Dermatology · 1987