"A key issue in developmental biology at that time was the problem of how cells underwent differentiation, with most workers concentrating on explanations in terms of changes in enzyme and gene regulation"

This quote by Paul Nurse speaks with the significance of developing biology in the mid-20th century. At the time, an essential issue in the area was comprehending just how cells set apart, or change from one type of cell to an additional. Researchers were concentrated on finding explanations for this process in terms of adjustments in enzyme and also genetics regulation. This was a significant area of study, as it was believed that recognizing how cells separate can offer insight right into exactly how microorganisms develop and also expand. This research study was also vital for comprehending just how illness establish, as several conditions are caused by modifications in cell distinction. Paul Nurse's quote highlights the significance of this research study in the mid-20th century, as well as just how it has shaped our understanding of biology today.