See Also: neurohumor(medicine)

pollenin (iou) and neurohumor (medicine)


pollenin (iou)



pollenin noun. E19.
[from POLLEN noun + -IN1.]
Biochemistry. = SPOROPOLLENIN.

neurohumor (medicine)


neurohumor


An obsolete term for the active chemical substance liberated at nerve endings with exciting effect on adjacent structures.