Liu, Ting Effect of Boron on Microstructure, Immune Function, Expression of Tight Junction Protein, Cell Proliferation and Apoptosis of Duodenum in Rats. [electronic resource] - Biological trace element research Jan 2021 - 205-215 p. digital Publication Type: Journal Article ISSN: 1559-0720 Standard No.: 10.1007/s12011-020-02123-w doi Subjects--Topical Terms: AnimalsApoptosisBoron--pharmacologyCell ProliferationDuodenumImmunityIntestinal MucosaRatsRats, Sprague-DawleyTight Junction Proteins