Estimation of cell DNA synthesis rate from flow-cytometric histograms A. BertuzziA. GandolfiR. Vitelli OriginalPaper Pages: 223 - 236
A theory of measurement error and its implications for spatial and temporal gradient sensing during chemotaxis Charles DeLisiFederico Marchetti OriginalPaper Pages: 237 - 253
Nuclear β-globin RNA transcripts initiated in vitro with γ-thio nucleoside triphosphate Douglas A. WeidnerIlga Winicov OriginalPaper Pages: 255 - 264
Intranuclear localization of histone acetylation inPhysarum polycephalum and the structure of functionally active chromatin Jaap H. WaterborgHarry R. Matthews OriginalPaper Pages: 265 - 279
Superhelicity of nucleosomal DNA changes its double-helical repeat L. E. UlanovskyE. N. Trifonov OriginalPaper Pages: 281 - 283
Studies on DNA damage: Discordant responses of rate of DNA disentanglement (viscosimetrically evaluated) and alkaline elution rate, obtained for several compounds S. ParodiC. BalbiL. Santi OriginalPaper Pages: 285 - 300
Detection of surface differences between two closely related cell populations by partitioning isotopically labeled mixed cell populations in two-polymer aqueous phases Harry WalterEugene J. Krob Erratum Pages: 301 - 306