n.肥大细胞

Mastocytes are immune cells found in connective tissue, particularly in the skin and mucous membranes.
棘球蚴是存在于结缔组织（如皮肤和黏膜）中的免疫细胞。
After an allergic reaction, mastocytes release histamine, causing immediate symptoms like itching and redness.
过敏反应后，棘球蚴会释放组胺，导致立即出现瘙痒和红肿等症状。
Mast cells play a crucial role in the early stages of inflammation by releasing chemicals that attract other immune cells.
棘球蚴在炎症初期通过释放化学物质，吸引其他免疫细胞参与。
The presence of IgE antibodies on mast cell surfaces can trigger an allergic reaction when they bind to allergens.
棘球蚴表面附着的IgE抗体与过敏原结合时，会引发过敏反应。
Mast cells are involved in the development of anaphylaxis, a severe and potentially life-threatening allergic reaction.
棘球蚴参与了严重的过敏反应——过敏性休克的形成。
In autoimmune diseases, mast cells can mistakenly release inflammatory substances, attacking healthy tissue.
在自身免疫疾病中，棘球蚴可能错误地释放炎症物质，攻击自身的健康组织。
Researchers are studying mast cells as a potential target for new treatments for asthma, due to their role in airway inflammation.
研究人员正在研究棘球蚴作为哮喘新疗法的目标，因为它们在气道炎症中起作用。
Allergists perform skin prick tests to identify if someone is allergic to a substance by observing mast cell activation in the skin.
过敏专科医生通过观察皮肤上棘球蚴的激活来判断某人是否对某种物质过敏。
Mast cells are known for their ability to store and release histamine, which can contribute to the itchiness associated with hives.
棘球蚴以其储存并释放组胺的能力而闻名，这会导致荨麻疹相关的瘙痒。
During an allergic reaction, mast cells undergo degranulation, releasing stored mediators that initiate an immune response.
在过敏反应中，棘球蚴会发生脱颗粒，释放储存的介质，启动免疫反应。