the vacuoles occurring in rat hepatocytes after intraportal injection of retinol ( 33 or 67 micrograms ) were examined immunohistochemically using respective antibodies against rat albumin , human retinol-binding protein , human ceruloplasmin , human alpha 1-antitrypsin , human transferrin , and human prealbumin as representative plasma proteins .
C0001924
albumin
C0033684
proteins