Which imaging technique did Roger Y. Tsien help develop?
Calcium imaging
MRI
CT scan
X-ray imaging
Answer
Calcium imaging, a technique that allows scientists to visualize and measure calcium ions in living cells, was pioneered by Roger Y. Tsien. Calcium ions play crucial roles in various cellular processes, including muscle contraction, nerve transmission, and cell division. By using fluorescent dyes that change their properties in response to calcium levels, calcium imaging enables researchers to monitor these processes in real-time and gain insights into their dynamics and regulation.
Roger Y. Tsien Genius Quiz: 31 Questions for the intellectually inclined
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