title: Fashions in science: from philosophers' cAMP to epigenetics.
authors.forename: Gerald
authors.initials: G
authors.lastname: Weissmann
mesh_terms: D000818:Animals; D005075:Biological Evolution; D044127:Epigenesis, Genetic; D005838:Genotype; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D010641:Phenotype; D012070:Religion and Science; D012586:Science / Q000266:history* / Q000639:trends