Immunological studies on bee-keepers: specific IgG and subclass typing IgG against bee venom and bee venom components. 1980

R Urbanek, and J Forster, and J Ziupa, and D Karitzky

Specific IgE antibodies against bee venom and its components were studied in 23 bee-keepers. The highest IgG serum levels were observed for whole bee venom followed by phospholipase A. The serum levels of specific IgG antibodies against melittin and MCD-peptide were lower, the lowest serum levels being observed for apamin. After a 5 month absence from bee-keeping a fall in the serum levels of IgG antibodies was observed in all the bee-keepers studied. The investigation of the IgG subclass antibodies 1-4 against bee venom and phospholipase A demonstrated the highest serum levels for IgG 4 and IgG 2, the lowest levels were observed for IgG 1. The lowest IgG serum levels were associated with the least effective protection to bee stings. These findings support the concept that specific IgG antibodies prevent the development of allergic symptoms after bee sting.

UI MeSH Term Description Entries
D007074 Immunoglobulin G The major immunoglobulin isotype class in normal human serum. There are several isotype subclasses of IgG, for example, IgG1, IgG2A, and IgG2B. Gamma Globulin, 7S,IgG,IgG Antibody,Allerglobuline,IgG(T),IgG1,IgG2,IgG2A,IgG2B,IgG3,IgG4,Immunoglobulin GT,Polyglobin,7S Gamma Globulin,Antibody, IgG,GT, Immunoglobulin
D007299 Insect Bites and Stings Bites and stings inflicted by insects. Insect Bites,Insect Stings,Bite, Insect,Bites, Insect,Insect Bite,Insect Sting,Sting, Insect,Stings, Insect
D008555 Melitten Basic polypeptide from the venom of the honey bee (Apis mellifera). It contains 26 amino acids, has cytolytic properties, causes contracture of muscle, releases histamine, and disrupts surface tension, probably due to lysis of cell and mitochondrial membranes. Melittin,Mellitin
D008875 Middle Aged An adult aged 45 - 64 years. Middle Age
D010455 Peptides Members of the class of compounds composed of AMINO ACIDS joined together by peptide bonds between adjacent amino acids into linear, branched or cyclical structures. OLIGOPEPTIDES are composed of approximately 2-12 amino acids. Polypeptides are composed of approximately 13 or more amino acids. PROTEINS are considered to be larger versions of peptides that can form into complex structures such as ENZYMES and RECEPTORS. Peptide,Polypeptide,Polypeptides
D010741 Phospholipases A Phospholipases that hydrolyze one of the acyl groups of phosphoglycerides or glycerophosphatidates.
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
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
D000368 Aged A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available. Elderly
D001030 Apamin A highly neurotoxic polypeptide from the venom of the honey bee (Apis mellifera). It consists of 18 amino acids with two disulfide bridges and causes hyperexcitability resulting in convulsions and respiratory paralysis.

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