triplochiton scleroxylon/過敏症

BACKGROUND Anaphylaxis after the first exposure to a food allergen is uncommon unless a cross-reaction is present. OBJECTIVE To investigate a possible relationship between the fruit Cyphomandra betacea Sendth (commonly known as tamarillo) and the wood of Triplochiton scleroxylon (obeche) in a

Two carpenters developed rhinitis, conjunctivitis, bronchial wheezing, and dyspnoea while using obeche (Triplochiton scleroxylon, African maple) at their work while they built saunas. Skin prick tests showed an immediate reaction, specific IgE to obeche was detected in their serum, and bronchial

Inhalation of wood dusts can cause immediate and/or late onset asthma, and the list of woods responsible for such reactions is increasing. We report two patients with asthma induced by exposure to the dust of African maple wood (Triplochiton scleroxylon). Type I hypersensitivity to this dust was

The inhalation of wood dust may produce allergic rhinitis, asthma, or contact dermatitis in sensitized patients. We describe a patient with occupational asthma induced by the inhalation of samba (Triplochiton scleroxylon) wood dust. A specific bronchial provocation test was conducted, and the

BACKGROUND Wood dust is known to cause allergic occupational asthma and obeche (Triplochiton scleroxylon) is a prominent exponent in this field. However, the knowledge about wood allergens is still limited. The aim of this study was to identify and characterize obeche wood allergens. METHODS Obeche

OBJECTIVE Wood dust is a known occupational allergen that may induce, in exposed workers, respiratory diseases including asthma and allergic rhinitis. Samba (obeche, Triplochiton scleroxylon) is a tropical tree, which grows in West Africa, therefore, Polish workers are rarely exposed to it. This

BACKGROUND Several studies have shown that allergy to natural rubber latex is associated with cross reactivity to other plants. We have investigated a possible cross reactivity with a tree belonging to the Sterculiaceae family, Tryplochiton scleroxylon, in a patient allergic to obeche wood, that

The biological effect of exposure to wood dust depends on its composition and the content of microorganisms which are an inherent element of the dust. The irritant and allergic effects of wood dust have been recognised for a long time. The allergic effect is caused by the wood dust of subtropical