212 citations,
August 2004 in “Proceedings of the National Academy of Sciences” Hair follicle cells can create new blood vessels in the skin.
76 citations,
March 2005 in “Cancer Research” Doxorubicin can block blood vessels from hair follicles, reducing skin tumor growth.
45 citations,
July 2006 in “Journal of Investigative Dermatology” Chemotherapy affects blood vessels in hair follicles, not stem cells, allowing hair regrowth.