[Risk indicators of reaginic allergy. II. Presence of anti-acarian and/or anti-timothy grass pollen IgE related to birth date and family history].
One thousand three hundred and fifty-three presumed allergic children under 13 years were studied. Frequencies of biological sensitization (evaluated by PHADEBAS RAST tests) to two major antigens--Dermatophagoides pteronyssinus and timothy grass pollen--were compared. The ratio of these frequencies varies with birth season and family history. Thus it is suggested that two different physiopathologic mechanisms could play a role in the development of allergic diseases.
G
G
De Montis
D000053:Acari / Q000276:immunology*; D000906:Antibodies / Q000276:immunology*; D002648:Child; D006801:Humans; D006967:Hypersensitivity / Q000235:genetics; D007073:Immunoglobulin E / Q000032:analysis*; D011058:Pollen / Q000276:immunology*; D011852:Radioallergosorbent Test; D011935:Reagins / Q000276:immunology*; D012130:Respiratory Hypersensitivity / Q000276:immunology*; D012306:Risk; D012621:Seasons
D000906:Antibodies; D011935:Reagins; D007073:Immunoglobulin E
Les indicateurs de risque de l'allergie réaginique. II--Présence d'IgE anti-acariens et/ou anti-pollen de phléole selon la date de naissance et les antécédents familiaux.