[1] Univ Washington, Dept Oral Biol, Seattle, WA 98195 USA
[2] Univ Washington, Dept Med Dermatol, Seattle, WA 98195 USA
[3] Johns Hopkins Univ, Sch Med, Dept Biol Chem, Baltimore, MD 21205 USA
[4] Johns Hopkins Univ, Sch Med, Dept Dermatol, Baltimore, MD 21205 USA
[5] Case Western Reserve Univ, Sch Med, Dept Physiol & Biophys, Cleveland, OH 44106 USA
[6] Case Western Reserve Univ, Sch Med, Dept Dermatol, Cleveland, OH USA
[7] Case Western Reserve Univ, Sch Med, Dept Biochem, Cleveland, OH 44106 USA
[8] Case Western Reserve Univ, Sch Med, Dept Reprod Biol, Cleveland, OH 44106 USA
[9] Case Western Reserve Univ, Sch Med, Dept Oncol, Cleveland, OH USA
[10] Univ Calif San Francisco, Dept Dermatol, San Francisco, CA 94143 USA
[11] Univ Calif San Francisco, Dept Med, San Francisco, CA USA
[12] VA Med Ctr, Dermatol Serv, San Francisco, CA USA