21. Regulation of Pattern of Gene Expression by Controlling Elements in Maize Publication: Carnegie Institution of Washington, 1966 Subject(s): Gene ExpressionGene Expression RegulationZea maysPhenotype Archival Collection: The Barbara McClintock Papers (Profiles in Science)
22. The States of a Gene Locus in Maize Publication: Carnegie Institution of Washington, 1967 Subject(s): Gene ExpressionZea maysSuppression, GeneticPhenotypeGenes, Plant Archival Collection: The Barbara McClintock Papers (Profiles in Science)
23. Controlling Elements and the Gene Publication: Cold Spring Harbor Laboratory. Press, 1956 Subject(s): PhenotypeGenes, PlantGene ExpressionChromosomes Archival Collection: The Barbara McClintock Papers (Profiles in Science)
24. Markers for Gene Expression in Cultured Cells from the Nervous System Publication: American Society for Biochemistry and Molecular Biology, 25 May 1972 Subject(s): Gene ExpressionNeuronsMetabolism Archival Collection: The Marshall W. Nirenberg Papers (Profiles in Science)