Authors: Hui Wu; Susan A Boackle; Punchong Hanvivadhanakul; Daniela Ulgiati; Jennifer M Grossman; Youngho Lee; Nan Shen; Lawrence J Abraham; Timothy R Mercer; Elly Park; Lee A Hebert; Brad H Rovin; Dan J Birmingham; Deh-Ming Chang; Chung Jen Chen; Deborah McCurdy; Humeira M Badsha; Bernard Y H Thong; Hiok H Chng; Frank C Arnett; Daniel J Wallace; C Yung Yu; Bevra H Hahn; Rita M Cantor; Betty P Tsao Journal: Proc Natl Acad Sci U S A Date: 2007-02-22 Impact factor: 11.205