To protect that new cell from the white corpuscle, your body puts a negative charged protein layer around the new cell, and because the white corpuscle is also a negative charged element, they repel each other.
(they; repel; each other) (your body; puts; a negative charged protein layer; around the new cell) (the white corpuscle; is also; a negative charged element)
they your body the white corpuscle
repel puts is also
each other
a negative charged protein layer around the new cell
a negative charged element