allergen

• n. [医] 过敏原

1. any substance that can cause an allergy

Objective To find out the common allergen of abnormal rhinitis in Shenzhen.

目的了解深圳地区变应性鼻炎的常见变应原.

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Avoiding the allergen may be difficult but not impossible if only household changes are needed.

避免变态反应原也许是困难但不不可能的如果唯一家庭变动是需要的.

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Something in the fruit that was not an allergen itself was allowing the allergens to survive.

能够得出的结论是,水果中非过敏原的物质帮助过敏原逃过一劫.

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To investigate the allergen distribution and characteristic in hypersensitive children.

了解儿童变态反应性疾病患者过敏原分布情况及特点.

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In extrinsic asthma, bronchospasm is attributed to an immunologic response of the patient to an allergen.

在外源性哮喘中, 支气管痉挛是由于病人对过敏原的免疫性反应而引起的.

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To retrospect 638 allergen skin tests in otolaryngology so as to direct clinical work.

目的:回顾2001年1月～2002年12月638例变应原皮肤试验结果,寻找规律,指导临床工作.

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Rationale: The association of asthma with sensitization and allergen exposure is known to be complex.

原理: 人们已经知道哮喘和致敏作用、抗原暴露之间的关系是复杂的.

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They were test with derma allergen, 9 cases had over 1 item positive response.

皮肤变应源试验9例有1项以上阳性反应,测定复发性鼻息肉组织和周围血清的总IgE 、 特异性IgE( 霉菌和螨)与白细胞介素-5,8的含量.

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When the immune system encounters an allergen , it may become sensitised.

当免疫系统发现了过敏原就会致敏.

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Objective To elucidate the interaction of protease inhibitors and house dust mite allergen in vitro.

目的研究螨变应原的致敏机理,观察室尘螨变应原蛋白酶与人鼻分泌物中蛋白抑制酶在体外的相互作用.

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Methods Allergy treatment took with the inverse oscillations of the allergen diagnosed and amplification.

方法将变应原生物波逆转、放大后回输人体进行脱敏治疗.

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To make matters worse, the allergen involved seems to be particularly potent.

更糟糕的是, 这种复杂过敏原的威力似乎特别强.

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Allergen nasal challenge tests in 125 allergic rhinitis cases were observed.

观察125例变态反应性鼻炎变应原鼻内激发试验前后鼻阻力变化.

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Is Early Exposure to Allergen Protective?

变应原早期暴露具有保护作用?

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The bronchospastic response occurs promptly after exposure to a recognized allergen.

一旦接触相关的过敏原,支气管就会发生痉挛.

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词根alle，相异，不同。词根gen, 产生。

1. Objective To find out the common allergen of abnormal rhinitis in Shenzhen.

目的了解深圳地区变应性鼻炎的常见变应原.

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2. To investigate the allergen distribution and characteristic in hypersensitive children.

了解儿童变态反应性疾病患者过敏原分布情况及特点.

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3. When the immune system encounters an allergen , it may become sensitised.

当免疫系统发现了过敏原就会致敏.

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4. Long - term exposure to this medicine may sensitize you to the allergen.

长期使用这种药可能会使你易于过敏.

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5. To make matters worse, the allergen involved seems to be particularly potent.

更糟糕的是, 这种复杂过敏原的威力似乎特别强.

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allergen (n.)

substance causing allergy, 1912, from allergy on model of antigen.