Where Everybody Knows Your Name "Cheers: Music From The TV Series" which also includes Portnoy's original demo version, as well as several earlier attempts by Portnoy and Angelo at composing the theme. By 1981, New York songwriter Gary Portnoy had already written songs for the likes of Air Supply ("I’ll Never Get Enough") and Dolly Parton ("Say Goodnight"). One night in the summer of that same year, his friend Judy Hart happened to be seated next to a Broadway producer at dinner. Upon finding out that Hart was working for a music publisher, he asked her if she could recommend someone to compose the score
Daniel A. Portnoy Pennsylvania, where he collaborated with Dr. Lewis Tilney in the Biology Department and made the observation that "L. monocytogenes" spreads from one cell to another by exploiting a host cell system of actin polymerization. His lab also defined the role of the listerial hemolysin in mediating dissolution of phagosomes. In collaboration with Dr. Philip Youngman, he showed that expression of the "L. monocytogenes" hemolysin by "Bacillus subtilis" led to its growth inside of host cells. Dr. Portnoy collaborated with Dr. Yvonne Paterson, who also arrived at Penn in 1988, on the use of "L. monocytogenes" as a recombinant vector-based vaccine