Biomaterial Database

Studies of nasal surface basophilic cells. 1985

M Okuda, and H Ohtsuka, and S Kawabori

Nasal surface basophilic cells (NSBC), located in both the mucosal and epithelial layer of the human nasal mucous membrane, were studied to elucidate whether or not they are one kind of mucosal mast cells (MMC). Nasal scrapings were collected and used as specimen of NSBC. The results demonstrate that NSBC had functional properties common to MMC in their response to antigen, formalin and compound 48/80.

UI	MeSH Term	Description	Entries
D009297	Nasal Mucosa	The mucous lining of the NASAL CAVITY, including lining of the nostril (vestibule) and the OLFACTORY MUCOSA. Nasal mucosa consists of ciliated cells, GOBLET CELLS, brush cells, small granule cells, basal cells (STEM CELLS) and glands containing both mucous and serous cells.	Nasal Epithelium,Schneiderian Membrane,Epithelium, Nasal,Membrane, Schneiderian,Mucosa, Nasal
D012130	Respiratory Hypersensitivity	A form of hypersensitivity affecting the respiratory tract. It includes ASTHMA and RHINITIS, ALLERGIC, SEASONAL.	Airway Hyperresponsiveness,Hypersensitivity, Respiratory,Airway Hyper-Responsiveness,Airway Hyper Responsiveness,Airway Hyperresponsivenesses,Hyper-Responsiveness, Airway,Hyperresponsiveness, Airway,Respiratory Hypersensitivities
D003189	p-Methoxy-N-methylphenethylamine	A potent mast cell degranulator. It is involved in histamine release.	Agent 48-80,BW 48-80,Compound 48-80,Preparation 48-80,Agent 48 80,Agent 4880,BW 48 80,BW 4880,Compound 48 80,Compound 4880,Preparation 48 80,Preparation 4880,p Methoxy N methylphenethylamine
D005557	Formaldehyde	A highly reactive aldehyde gas formed by oxidation or incomplete combustion of hydrocarbons. In solution, it has a wide range of uses: in the manufacture of resins and textiles, as a disinfectant, and as a laboratory fixative or preservative. Formaldehyde solution (formalin) is considered a hazardous compound, and its vapor toxic. (From Reynolds, Martindale The Extra Pharmacopoeia, 30th ed, p717)	Formalin,Formol,Methanal,Oxomethane
D006636	Histamine Release	The secretion of histamine from mast cell and basophil granules by exocytosis. This can be initiated by a number of factors, all of which involve binding of IgE, cross-linked by antigen, to the mast cell or basophil's Fc receptors. Once released, histamine binds to a number of different target cell receptors and exerts a wide variety of effects.	Histamine Liberation,Histamine Liberations,Histamine Releases
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000485	Allergens	Antigen-type substances that produce immediate hypersensitivity (HYPERSENSITIVITY, IMMEDIATE).	Allergen
D001491	Basophils	Granular leukocytes characterized by a relatively pale-staining, lobate nucleus and cytoplasm containing coarse dark-staining granules of variable size and stainable by basic dyes.	Basophil