title: Signaling mechanisms in microorganisms: common themes in the evolution of signal transduction pathways.
authors.affiliation: Section on Immunology, National Institute on Alcohol Abuse and Alcoholism, Rockville, Maryland 20852.
authors.forename: R L
authors.initials: RL
authors.lastname: Kincaid
mesh_terms: D000818:Animals; D018407:Bacterial Physiological Phenomena; D005075:Biological Evolution; D004023:Dictyostelium / Q000502:physiology*; D008954:Models, Biological; D010247:Paramecium / Q000502:physiology*; D015398:Signal Transduction / Q000502:physiology*