Summary
Adult chicken brain DNA is subject to a developmental alteration of methylation atHpaII sites flanking 4, 1, 0.8 and 0.7 kilobase sequences. This change is not evident in adult chicken liver DNA and 1-day-old chick brain and liver DNAs, suggesting tissue specificity and age-dependency in DNA methylation.
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Harasawa, R., Mitsuoka, T. DNA methylation in chicken brain and liver. Experientia 40, 390–392 (1984). https://doi.org/10.1007/BF01952569
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DOI: https://doi.org/10.1007/BF01952569