相关实验视频
Updated: Jan 9, 2026
06:50
Extraction and Analysis of Taiwanese Green Propolis
Published on: January 7, 2019
9.1K
对的接触过敏:更新 2013-2025 年
Anton de Groot1, Thomas Rustemeyer1
1From the Dermato-Allergology and Occupational Dermatology, Amsterdam University Medical Centers, Amsterdam, The Netherlands.
Dermatitis : contact, atopic, occupational, drug
|December 5, 2025
概括
这篇评论更新了对的接触过敏,发现巴西会引起频繁的反应,可能是由于香味交叉敏感化而不是真正的过敏.
科学领域:
- 皮肤病学 皮肤病学
- 过敏学 过敏学
- 化品科学 化品科学
背景情况:
- 的过敏评价对于了解接触性皮肤炎至关重要.
- 之前的评论强调了作为一种接触过敏原.
- 由于新的来源和测试方法,需要更新文献.
研究的目的:
- 提供2013年3月至2025年5月的粉接触过敏文献的最新审查.
- 分析巴西蜂作为重要补丁测试过敏原的出现.
- 调查频繁对巴西的积极反应的原因,并评估其在化品过敏中的作用.
主要方法:
- 对的接触过敏进行了全面的文献搜索.
- 从连续和选定的患者组进行贴片测试结果的分析.
- 案例报告和系列的审查,包括协同反应性研究.
- 检查的成分分析和化品使用数据.
主要成果:
- 巴西 (Allergeaze) 已成为一个令人惊且频繁的贴片测试过敏原.
- 对巴西的高阳性反应率可能与香料交叉或伪交叉反应有关.
- 蜂很少用于化品,是引起敏感性的罕见原因.
- 在测试中,区分中国和巴西粉至关重要.
结论:
- 对巴西粉的阳性贴片测试的高流行率要求对其过敏原潜力和交叉反应性进行进一步调查.
- 香味敏感性是许多阳性粉贴片测试的更可能的原因,而不是真正的粉过敏.
- 在研究中明确识别的来源材料对于准确解释接触过敏数据至关重要.
相关概念视频
02:06Allergic Reactions
31.9K
Overview
31.9K
01:27Allergic Drug Reactions
1.3K
Allergic reactions related to drugs are hypersensitivity responses driven by the immune system and bear no connection to the drug's therapeutic action. While drugs in isolation do not trigger an immune response, they can interact with endogenous proteins to form antigens. These antigens stimulate lymphocytes to produce antibodies. IgE-type antibodies attach themselves to mast cells. Upon subsequent exposure to the same stimulus, the antigen-antibody interaction is initiated, unleashing...
1.3K
01:25Antiasthma Drugs: Mast Cell Stabilizers and Anti-IgE Drugs
1.7K
Asthma is a chronic respiratory condition for which new therapeutic avenues, including anti-inflammatory drugs like mast cell stabilizers and anti-IgE treatments, continue to be developed.
Mast cell stabilizers, such as cromolyn (also known as sodium cromoglycate) and nedocromil (Tilade), are effective drugs in asthma management. These stabilizers hinder histamine release by skillfully obstructing the activation of mast cells and other cellular entities. Notably, they navigate this task without...
Mast cell stabilizers, such as cromolyn (also known as sodium cromoglycate) and nedocromil (Tilade), are effective drugs in asthma management. These stabilizers hinder histamine release by skillfully obstructing the activation of mast cells and other cellular entities. Notably, they navigate this task without...
1.7K
00:42Cross-reactivity
32.8K
Overview
32.8K