Unveiling the Intricacies of Cell Division: A Groundbreaking Revelation
Originally Published 2 years ago — by ScienceAlert
Researchers have developed a new imaging process called PINE nanoscopy, which uses scattered light instead of fluorescent molecules to observe cellular processes like cell division. By imaging randomly distributed gold nanorods, the system allows for longer observations at a highly detailed resolution. Using this technique, scientists were able to observe the behavior of actin molecules during cell division, discovering that actin expands when the cell contracts and vice versa. This breakthrough could lead to a better understanding of how molecular defects in tissues and organs contribute to disease development.