Groundbreaking Research in Cell Biology

A Tool to Study the Mechanics of Cells

– An international team of researchers has developed a groundbreaking tool to study the mechanics of cells.
– The tool allows scientists to examine the inner forces of the cell, such as the stretching of the nuclear membrane.
– The microscopic force sensor used in the tool measures about 0.00002 mm in length.
– The force sensor is made up of unique ingredients including spider web protein parts, fluorescent proteins from jellyfish, and antibodies from alpaca.

Advancements in Super-Resolution Microscopy

– The multidisciplinary research team has also improved the sensitivity of super-resolution microscopy technique.
– This advancement enhances the ability to observe and analyze cellular structures in more detail and accuracy.

Hot take: Research engineers, weaving spider web protein parts, fluorescent proteins from jellyfish, and antibodies from alpaca into microscopic force sensors, and calling it a day! Who knew cell biology could be so exotic and fashion-forward? This groundbreaking research opens up new possibilities in understanding the mechanics and inner forces of cells. Not to mention, the improvements in super-resolution microscopy will bring cellular observation to a whole new level of clarity. Science is truly amazing!

Original article: https://www.sciencedaily.com/releases/2023/08/230821114336.htm