Biomaterial Database

Serum neutrophil chemotactic activity (NCA) during aspirin-induced urticaria and angioedema. 1988

I Grzelewska-Rzymowska

Department of Pneumonology and Allergology, Medical Academy of Lodz, Poland.

In order to establish the role of mast cells in aspirin-induced urticaria and angioedema, neutrophil chemotactic activity (NCA) in serum was assayed using the method of Nelson before and after aspirin challenge. In 14 (82.4%) persons sensitive to aspirin an increase in NCA during aspirin-induced urticaria and angioedema was observed and in 9 of them (52.9%) it was considerable (index NCA greater than or equal to 2.0). None of the 18 persons from the control group with idiopathic urticaria and/or angioedema but without aspirin-sensitivity exhibit an increase in NCA after aspirin challenge. The author assumes that mast cell degranulation does occur in aspirin-induced urticaria and angioedema.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008407	Mast Cells	Granulated cells that are found in almost all tissues, most abundantly in the skin and the gastrointestinal tract. Like the BASOPHILS, mast cells contain large amounts of HISTAMINE and HEPARIN. Unlike basophils, mast cells normally remain in the tissues and do not circulate in the blood. Mast cells, derived from the bone marrow stem cells, are regulated by the STEM CELL FACTOR.	Basophils, Tissue,Basophil, Tissue,Cell, Mast,Cells, Mast,Mast Cell,Tissue Basophil,Tissue Basophils
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D009504	Neutrophils	Granular leukocytes having a nucleus with three to five lobes connected by slender threads of chromatin, and cytoplasm containing fine inconspicuous granules and stainable by neutral dyes.	LE Cells,Leukocytes, Polymorphonuclear,Polymorphonuclear Leukocytes,Polymorphonuclear Neutrophils,Neutrophil Band Cells,Band Cell, Neutrophil,Cell, LE,LE Cell,Leukocyte, Polymorphonuclear,Neutrophil,Neutrophil Band Cell,Neutrophil, Polymorphonuclear,Polymorphonuclear Leukocyte,Polymorphonuclear Neutrophil
D002634	Chemotaxis, Leukocyte	The movement of leukocytes in response to a chemical concentration gradient or to products formed in an immunologic reaction.	Leukotaxis,Leukocyte Chemotaxis
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000293	Adolescent	A person 13 to 18 years of age.	Adolescence,Youth,Adolescents,Adolescents, Female,Adolescents, Male,Teenagers,Teens,Adolescent, Female,Adolescent, Male,Female Adolescent,Female Adolescents,Male Adolescent,Male Adolescents,Teen,Teenager,Youths
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D000799	Angioedema	Swelling involving the deep DERMIS, subcutaneous, or submucosal tissues, representing localized EDEMA. Angioedema often occurs in the face, lips, tongue, and larynx.	Quincke's Edema,Urticaria, Giant,Angioneurotic Edema,Angioedemas,Angioneurotic Edemas,Edema, Angioneurotic,Edema, Quincke's,Edemas, Angioneurotic,Giant Urticaria,Giant Urticarias,Quincke Edema,Quinckes Edema,Urticarias, Giant