Y. Usami et al., CHITIN AND CHITOSAN INDUCE MIGRATION OF BOVINE POLYMORPHONUCLEAR CELLS, Journal of veterinary medical science, 56(4), 1994, pp. 761-762
Bovine polymorphonuclear cells (PMNs) were found to migrate to suspens
ions of finely granulated chitin and chitosan of an average size of 1
mum at higher rates than to those of an average size of 30 and 50 mum,
respectively, through a 5 mum pore size polycarbonate filter in a Bli
nd well chamber.