Jacobs A, Miles P M
Gut. 1970 Sep;11(9):732-4. doi: 10.1136/gut.11.9.732.
Inorganic iron is able to form complexes with whole bile and with some bile constituents and these remain soluble at neutral pH. Ascorbic acid does not appear to play a part in this process. The formation of soluble complexes in vivo is an important factor in maintaining intraluminal iron in a form available for absorption, and bile may have some importance in this respect.
无机铁能够与全胆汁及一些胆汁成分形成复合物,并且这些复合物在中性pH条件下保持可溶。维生素C似乎在这一过程中不起作用。体内可溶性复合物的形成是维持肠腔内铁处于可吸收形式的一个重要因素,在这方面胆汁可能具有一定重要性。