News tagged with fluorescent dye

Mitochondria found to run as high as 50 C

(Phys.org)—A team of researchers with members from France, Korea and Germany has found that temperatures inside human mitochondria can run as high as 50°C. In their paper uploaded to the preprint server bioRxiv, the group ...

May 10, 2017
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Fluorescent dyes 'light up' brain cancer cells

Two new fluorescent dyes attracted to cancer cells may help neurosurgeons more accurately localize and completely resect brain tumors, suggests a study in the February issue of Neurosurgery, official journal of the Congress ...

Jan 30, 2015
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Real-time readout of neurochemical activity

Scientists have created cells with fluorescent dyes that change color in response to specific neurochemicals. By implanting these cells into living mammalian brains, they have shown how neurochemical signaling changes as ...

Oct 26, 2014
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'Spotlight' drug detects lingering cancer cells

(Medical Xpress)—When a tumor is surgically removed, there's always a chance the cancer will return. Even the tiniest bit of malignancy left behind creates a pathway for the disease to recur—often within a couple of months.

Nov 11, 2013
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