Journal article

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


Authors list: ARNHOLDTSCHMITT, B; HOLZAPFEL, B; SCHILLINGER, A; NEUMANN, KH

Publication year: 1991

Pages: 283-288

Journal: Theoretical and Applied Genetics

Volume number: 82

Issue number: 3

ISSN: 0040-5752

DOI Link: https://doi.org/10.1007/BF02190613

Publisher: Springer


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.



Citation Styles

Harvard Citation style: ARNHOLDTSCHMITT, 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 Citation style: ARNHOLDTSCHMITT, 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



Keywords

5-METHYLCYTOSINE; CELL-CULTURES; DAUCUS-CAROTA L; DIFFERENTIAL REPLICATION; GENE ACTIVITY; SATELLITE DNA; tissue culture; TISSUE-CULTURE; TRANSITORY GENOMIC VARIATION


SDG Areas

Last updated on 2025-02-04 at 07:24