Migliavacca M, Guandalini S, De Franciscis A, Rubino A
Int J Tissue React. 1983;5(1):113-6.
The possible effects of conalbumin (a glycoprotein closely resembling lactoferrin) on iron transport across the brush border of intestinal cells of the rat were evaluated in vitro. Iron influx was measured in proximal and distal tracts of small intestine from either normal or iron-deprived rats, both in the presence of 1 or 10 mg/ml conalbumin and in its absence. Conalbumin did not affect iron uptake at any concentration and in any intestinal segment, either in normal or in iron-deprived animals. It was concluded that the luminal presence of conalbumin, even at a relatively high concentration, does not interfere with iron intestinal transport.
在体外评估了伴清蛋白（一种与乳铁蛋白极为相似的糖蛋白）对大鼠肠道细胞刷状缘铁转运的可能影响。在存在或不存在1或10mg/ml伴清蛋白的情况下，测定了正常或缺铁大鼠小肠近端和远端的铁流入量。伴清蛋白在任何浓度下，对正常或缺铁动物的任何肠段的铁摄取均无影响。得出的结论是，即使伴清蛋白在管腔中浓度相对较高，也不会干扰铁的肠道转运。
