Amateur Photographer on MSN

The first ever selfie taken in space! NASA’s historic early images as they’ve never been seen before

Andy Saunders amazing digital restoration of NASA images, from the first walk on the moon to fascinating discoveries. The post The first ever selfie taken in space! NASA’s historic early images as ...
eLife

Acetylation of H3K115 is associated with fragile nucleosomes at CpG island promoters and active regulatory sites

Acetylation of lysine residues in the tail domain of histone H3 is well characterized, but lysine residues in the histone globular domain are also acetylated. Histone modifications in globular domain ...