Journalartikel

VARIABLE METHYLATION AND DIFFERENTIAL REPLICATION OF GENOMIC DNA IN CULTURED CARROT ROOT EXPLANTS DURING GROWTH INDUCTION AS INFLUENCED BY HORMONAL TREATMENTS


AutorenlisteARNHOLDTSCHMITT, B; HOLZAPFEL, B; SCHILLINGER, A; NEUMANN, KH

Jahr der Veröffentlichung1991

Seiten283-288

ZeitschriftTheoretical and Applied Genetics

Bandnummer82

Heftnummer3

ISSN0040-5752

DOI Linkhttps://doi.org/10.1007/BF02190613

VerlagSpringer


Abstract
The methylation and amplification pattern of genomic DNA of carrot root explants (Daucus carota L.) undergoes transitory changes during the cultural cycle. A high degree of variation was observed as early as 36 h after the incubation of fresh explants in the nutrient medium and, depending on the hormonal treatment significant modifications occurred during 14 days of culture. Proliferative tissue conditioned by kinetin showed an extensive reduction in DNA methylation. Changes in the DNA amplification pattern were not necessarily linked to methylation.



Zitierstile

Harvard-ZitierstilARNHOLDTSCHMITT, B., HOLZAPFEL, B., SCHILLINGER, A. and NEUMANN, K. (1991) VARIABLE METHYLATION AND DIFFERENTIAL REPLICATION OF GENOMIC DNA IN CULTURED CARROT ROOT EXPLANTS DURING GROWTH INDUCTION AS INFLUENCED BY HORMONAL TREATMENTS, TAG Theoretical and Applied Genetics, 82(3), pp. 283-288. https://doi.org/10.1007/BF02190613

APA-ZitierstilARNHOLDTSCHMITT, B., HOLZAPFEL, B., SCHILLINGER, A., & NEUMANN, K. (1991). VARIABLE METHYLATION AND DIFFERENTIAL REPLICATION OF GENOMIC DNA IN CULTURED CARROT ROOT EXPLANTS DURING GROWTH INDUCTION AS INFLUENCED BY HORMONAL TREATMENTS. TAG Theoretical and Applied Genetics. 82(3), 283-288. https://doi.org/10.1007/BF02190613



Schlagwörter


5-METHYLCYTOSINECELL-CULTURESDAUCUS-CAROTA LDIFFERENTIAL REPLICATIONGENE ACTIVITYSATELLITE DNAtissue cultureTISSUE-CULTURETRANSITORY GENOMIC VARIATION


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