Other research has also showed that peptides from the Atlantic rock crab (Cancer irroratus) and the European green crab have an inhibitory effect on the growth of some bacteria (Micrococcus luteus and Psychrobacter immobilis).
Einnig hafa rannsóknir sýnt að peptíð úr grjótkrabba (Cancer irroratus) og bogkrabba hafa hamlandi áhrif á vöxt ákveðinna baktería (Micrococcus luteus og Psychrobacter immobilis).