Scientists Discover an Unexpected Structure Hidden Inside Plant Cells – ScienceAlert

Although we think of the cells inside of us and the organelles that make them up as pretty well mapped, it seems that there are still some surprises in store.
A team of researchers has just published a paper describing a surprising structure existing within an organelle  one that has remained hidden in plain sight for decades.
The organelle is called a peroxisome  a bubble-like single membrane filled with a granular protein matrix called a lumen. They aren’t the most important cell machinery (not…

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