A recent study has revealed that a particular form of cell death may play an important role in the growth and development of embryos. The study, published in Nature Communications, focused on a process known as “apoptosis”, which is the programmed death of cells. Apoptosis is critical for the proper development of an embryo, as it helps to shape the developing organism by removing cells that are not needed.

The researchers examined the role of DNA fragmentation in apoptosis and found that it plays an important role in controlling the timing and degree of cell death. Specifically, they found that DNA fragmentation is necessary for certain cells to die off at the right time and in the right amounts. This research provides insight into the complex mechanisms that control embryonic growth and development and could help to improve our understanding of how embryos form and grow.

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source: Phys.org