How Plants Shut the Door on Infection

How Plants Shut the Door on Infection

Plants have a unique ability to safeguard themselves against pathogens by closing their pores—but until now, no one knew quite how they did it. Scientists have known that a flood of calcium into the cells surrounding the pores triggers them to close, but how the calcium entered the cells was unclear.

August 26, 2020


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Did You Know

Kevin Plank, co-founder of Under Armour, is an alumnus of the University of Maryland.