Abstract
Odorant-binding protein selectively binds various odorants and is discretely concentrated in nasal mucosa and secretions. We have localized rat odorant-binding protein mRNA to the lateral nasal gland by in situ hybridization histochemistry and have also localized the protein to this gland by immunohistochemistry and by tritiated-odorant autoradiography. The lateral nasal gland extends a long duct toward the external nares. Odorant-binding protein, released from this duct, may transport odorants to olfactory receptor neurons.
Original language | English (US) |
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Pages (from-to) | 2383-2387 |
Number of pages | 5 |
Journal | Proceedings of the National Academy of Sciences of the United States of America |
Volume | 85 |
Issue number | 7 |
DOIs | |
State | Published - 1988 |
Keywords
- immunohistochemistry
- in situ hybridization
- odorant autoradiogaphy
- olfaction
ASJC Scopus subject areas
- General