20 citations
,
August 2016 in “International Journal of Cancer” This study reports that male-pattern baldness may be linked to an increased risk of skin cancer, particularly for tumors located on the scalp.
18 citations
,
May 2014 in “International journal of pharmaceutics” This study found that UVA and UVB exposure increased hydroquinone and sunscreen absorption in nude mouse skin, with less absorption enhancement observed in more lipophilic sunscreens.
252 citations
,
January 2008 in “Trends in Endocrinology and Metabolism” This review discusses the protective and stress-buffering roles of melatonin in skin functions and structures but does not present new clinical findings.
153 citations
,
October 2012 in “Skin Pharmacology and Physiology” This review discusses the use of caffeine in cosmetics for its fat-reducing, antioxidant, and hair growth properties, but reports no new research findings.
127 citations
,
January 2015 in “Journal of Biological Rhythms” This review discusses the role of the circadian clock in skin functions such as cell proliferation and UV protection and reports no new results; the authors note its potential in studying immune regulation and seasonal behaviors.