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Updated: Aug 18, 2026
08:05
Murine Model of Allergen Induced Asthma
Published on: May 14, 2012
Abstract:
Reports of children and adults having allergic reactions after latex exposure are appearing in the literature in increasing numbers. The reactions have ranged from rashes, hives and swelling to respiratory distress and even death. Unfortunately, although latex is a common component in many hospital and household products, many health care workers remain unaware of the potential implications of latex allergy on their work and on the health and safety of their patients.
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02:06Allergic Reactions
Overview
01:26Physical Properties of Amines
Amines with low molecular weight are usually gaseous at room temperature, while those with high molecular weight are liquid or solids in nature. Usually, low molecular weight amines have a rotten fish-like smell. Diamines typically have a pungent smell. For instance, cadaverine and putrescine, depicted in Figure 1, are two molecules responsible for decaying tissue.
01:29Hypersensitivity Reactions: Delayed Hypersensitivity Reactions
Delayed-Type Hypersensitivity (DTH), or Type IV hypersensitivity, is a cell-mediated immune response. It occurs when T cells, rather than antibodies, mediate a reaction to specific antigens. It is characterized by a delayed onset (1-2 days) and involves the recruitment of macrophages to the inflammation site.The initiation of a DTH response begins with the sensitization of T cells. During this phase, which lasts at least 1-2 weeks, antigen-specific T cells are activated, clonally expanded, and...