Lectin-binding properties of the neuroepithelium of the vomeronasal organ, olfactory epithelium proper and the septal organ of Masera in mice (semithin section study)

The apical border of the vomeronasal neuroepithelium, the olfactory epithelium proper, and the septal organ possess varying lectin-binding properties. This can be judged by their ability to bind a peculiar lectin and/or by their reactivity to the given lectin. The following lectins have been used: Triticum vulgaris agglutinin (WGA), Ulex europeus agglutinin (UEA-1), Arachis hypogea agglutinin (PNA), Lymbus polyphenus agglutinin (LPA), Glycine soja agglutinin (SBA) and Dolchos diflerus agglutinin (DBA). But if the apical border of the vomeronasal neuroepithelium possesses certain binding areas for all the lectins investigated, the olfactory epithelium proper and the septal organ are not able to bind some of them.