- Tytuł:
- Changes of DNA methylation and hydroxymethylation in plant protoplast cultures
- Autorzy:
-
Moricová, Pavla
Ondřej, Vladan
Navrátilová, Božena
Luhová, Lenka - Powiązania:
- https://bibliotekanauki.pl/articles/1039600.pdf
- Data publikacji:
- 2013
- Wydawca:
- Polskie Towarzystwo Biochemiczne
- Tematy:
-
Brassica oleracea
DNA hydroxymethylation
Cucumis sativus
protoplasts
DNA methylation - Opis:
- Cytosine methylation patterns in higher eukaryotes are important in gene regulation. Along with 5-methylcytosine (5-mC), a newly discovered constituent of mammalian DNA, 5-hydroxymethylcytosine (5-hmC), is the other modified base in higher organisms. In this study we detected 5-hmC in plant protoplast DNA and demonstrated its increasing content during the first 72 hrs. of protoplast cultivation. In contrast to 5-hmC, the amount of 5-mC decreased during protoplast cultivation. It was also found that 5-hmC did not primarily arise as a product of oxidative DNA damage following protoplast culture.
- Źródło:
-
Acta Biochimica Polonica; 2013, 60, 1; 33-36
0001-527X - Pojawia się w:
- Acta Biochimica Polonica
- Dostawca treści:
- Biblioteka Nauki
Artykuł