30 citations
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March 2008 in “Wound Repair and Regeneration” This study found that estrogen affected cell behaviors differently in a scratch-wound assay, increasing VEGF secretion in follicular dermal papilla cells but decreasing it in wounded dermal sheath cells.
8 citations
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April 2019 in “Dermatologic Therapy” This study found that applying topical tretinoin can influence follicular sulfotransferase expression, enabling 43% of predicted nonresponders to minoxidil to respond positively in the context of androgenetic alopecia.
June 2026 in “Journal of Cosmetic Dermatology” This study found that a combined treatment using autologous scalp‐derived micrografts and allogeneic dental pulp stem cell‐derived conditioned medium was well-tolerated and improved hair characteristics in 69.5% of patients with male androgenetic alopecia, particularly increasing hair diameter and hair number per follicular unit.
September 2023 in “International Journal of Trichology” This study found that in patients with alopecia areata, the number of follicular stelae in skin biopsies varied by clinical type and severity of the disease, but did not correlate with treatment response.
2 citations
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March 2005 in “Cancer biology & therapy” This study found that 95% of untreated advanced-stage follicular lymphoma patients responded to a single course of the Bexxar regimen, with 75% achieving complete remission and remaining disease-free for years.