Fig. 2From: Preparation of chitosan nanoparticle containing recombinant CD44v antigen and evaluation of its immunization capacity against breast cancer in BALB/c miceSpecific serum and fecal antibody titer against recombinant CD44v in all groups. (a) Serum IgG titers the groups. (b) Serum IgA titers among the groups. (c) Fecal IgA titers among the groups. The mean ± SD of triplicate determinations is shownBack to article page