Which of the following is an example of "crosstalk" in epigenetics?
A) DNA methylation leads to histone deacetylation.
B) DNA methylation leads to histone acetylation.
C) H2B ubiquitination leads to H3K79 methylation.
D) DNA methylation leading to either histone acetylation or deacetylation.
E) DNA methylation leads to histone acetylation and H2B ubiquitination leads to H3K79 methylation.

Question

Quizplus · Accepted Answer

DNA methylation can lead to either histone acetylation or deacetylation, depending on the context. This is an example of crosstalk in epigenetics, where one epigenetic mark influences another.

Which of the Following Is an Example of "Crosstalk" in Epigenetics