The couple was listed for the discovery of the Kaposi's sarcoma-associated herpes virus (KSHV), also known as human herpesvirus 8 (HHV8)Chinese-American Yuan Chang, 58国际68网站, joined the list of physiology or medicine laureates, together with her husband Patrick SKaposi's sarcoma (KS) is the most common cancer in HIV-infected untreated individualsTsien (1952-2016) got his Clarivate citation prize of chemistry in 2008, before he co-won the Nobel honor in chemistry at the same year, with Osamu Shimomura and Martin Chalfie, for the discovery and development of the green fluorescent protein (GFP)Professor Chang is a Co-Director of the Tumor Virology La国际68网站boratory at the University of Pittsburgh Cancer InstituteIn the last 15 years, 43 Citation Laureates have gone on to receive Nobel honors, so the prize has been seen as an indicator of the Nobel prizes, introduced in memory of Swedish chemist Alfred Nobel (1833-1896)