title: [Isolation and identification of Neisseria in bronchial asthma].
abstract: A study was made of 29 strains of neisseria isolated from the mucosa of the pharynx and the bronchi of patients suffering from infectious-allergic bronchial asthma of different severity. Comparison of the strains by 22 tests (including the assessment of the morphological, biochemical and other signs) permitted to establish the species of neisseria with some probability. The species reference was determined in 23 cultures. N. perflava was isolated in 10 cases, N. subflava--in 6, N. flava--in 3 cases and N. sicca--in 4 cases, 2 strains corresponded to apigmentary N. cinerea. The species was not established in 4 cultures. There was found no connection between a definite microbial association and the species of neisseria and the severity of the disease. Pigment species of neisseria should be tested as diagnostic allergens.
mesh_terms: D001249:Asthma / Q000382:microbiology*; D001980:Bronchi / Q000382:microbiology; D003470:Culture Media; D006801:Humans; D009061:Mouth Mucosa / Q000382:microbiology; D009343:Neisseria / Q000302:isolation & purification* / Q000378:metabolism; D010858:Pigmentation
chemical_list: D003470:Culture Media
vernacular_title: Vydelenie i identifikatsiia neĭsseriĭ pri bronkhial'noĭ astme