research Divergent Trends in Acne Vulgaris Interest and Research: A Decade of Lost Face Value in the United States April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Interest in acne is rising, but research funding has significantly decreased.
research Induction of Hair Follicle Regeneration in Mice Ear by Microencapsulated Human Hair Dermal Papilla Cells March 2006 in “Chinese journal of plastic surgery” Microencapsulated human hair cells can regenerate hair follicles in mice ears.