May 2026 in “Frontiers in Pharmacology” In this study, DOP treatment improved hair regrowth in androgenetic alopecia by altering local steroid metabolism and follicular morphology.
April 2017 in “Journal of Investigative Dermatology” In this study, higher plasma leptin levels were associated with increased risk and severity of androgenetic alopecia in men, but further research is needed to understand the clinical implications.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” This paper introduces the Vertex Overload Framework for androgenetic alopecia, suggesting that chronic mechanical and thermal stress on the vertex contributes to hair follicle miniaturization, with androgens acting as co-mediators of stress adaptation rather than isolated causes.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” This study offers a new perspective on androgenetic alopecia, suggesting that hair loss at the vertex and frontal scalp results from mechanical and thermodynamic stress, alongside androgen activity, and proposes that reducing mechanical tension and improving local microcirculation could complement traditional treatments.
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April 1949 in “The journal of experimental zoology” This research studied the effect of local testosterone propionate applications on rabbit epidermal mitotic activity but reports no new results.
