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Contact: Margaret Allen
Southern Methodist University

Chemical Probe Confirms Real-Time that Body Makes Its Own Rotten Egg Gas (1 of 2)

Caption: This is a still image of live human cells shows them generating hydrogen sulfide, H2S, after being treated with a protein that stimulates blood vessel formation. Researchers developed a new fluorescent chemical probe that makes it possible for scientists to observe cells as they generate H2S.

Credit: SMU

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Related news release: Chemical probe confirms that body makes its own rotten egg gas, H2S, to benefit health

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