title: Thematic Minireview Series: Complexities of Cellular Signaling Revealed by Simple Model Organisms.
abstract: All cells discriminate environmental signals and generate appropriate intracellular responses. Our understanding of these signal transduction mechanisms has benefitted from studies across the kingdoms of life, from fungi and fish to mice and men. This thematic minireview series examines lessons learned from three of the simplest (and best understood) eukaryotic model organisms. The first article focuses on the mating pheromone pathway in budding yeastSaccharomyces cerevisiae The second describes stress-mediated signaling in the roundwormCaenorhabditis elegans The third outlines some of the signaling pathways that dictate growth and development in the fruit flyDrosophila melanogaster Each system has provided unique insights into hormone and neurotransmitter signaling mechanisms, in particular those mediated by the MAPKs. The advances described in these articles will continue to improve our understanding of human physiology and pharmacology.
authors.affiliation: From the Department of Biochemistry and Biophysics, University of North Carolina, Chapel Hill, North Carolina 27599-7260 hdohlman@asbmb.org.
authors.forename: Henrik G
authors.identifier: http://orcid.org/0000-0003-2443-0729
authors.initials: HG
authors.lastname: Dohlman
mesh_terms: D000818:Animals; D017173:Caenorhabditis elegans / Q000166:cytology / Q000502:physiology*; D004331:Drosophila melanogaster / Q000166:cytology / Q000254:growth & development* / Q000378:metabolism; D006801:Humans; D020928:Mitogen-Activated Protein Kinases / Q000378:metabolism; D023421:Models, Animal; D010675:Pheromones / Q000378:metabolism; D012441:Saccharomyces cerevisiae / Q000166:cytology / Q000502:physiology*; D015398:Signal Transduction
chemical_list: D010675:Pheromones; D020928:Mitogen-Activated Protein Kinases
keywords: Caenorhabditis elegans (C. elegans); Drosophila; mitogen-activated protein kinase (MAPK); signal transduction; yeast