Summary
Mucosubstances in the tracheobronchial tree of the ferret were studied histochemically. The submucous glands contained predominantly neutral mucins. Scattered between these were cells containing sulphated mucins and sialidase-labile and sialidase-resistant sialomucins. Most of the goblet cells in the trachea, as well as those in the bronchi and large pronchioles, contained sulphated mucins. A smaller proportion of the goblet cells showed sialidase-labile and sialidase-resistant sialomucins. It will be interesting to see whether ferrets can be used to produce animal models for hypersecretory diseases such as cystic fibrosis and chronic bronchitis.
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Jacob, S., Poddar, S. Mucous cells of the tracheobronchial tree in the ferret. Histochemistry 73, 599–605 (1982). https://doi.org/10.1007/BF00493372
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DOI: https://doi.org/10.1007/BF00493372