Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Allergic Reactions02:06

Allergic Reactions

31.9K
Overview
31.9K
Allergic Drug Reactions01:27

Allergic 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
Cross-reactivity00:42

Cross-reactivity

32.7K
Overview
32.7K
Hypersensitivities01:30

Hypersensitivities

6.9K
Hypersensitivity, also known as a hypersensitivity reaction or allergic reaction, is a condition where the body's immune system reacts abnormally to a foreign substance. Such substances, that cause hypersensitivity are referred to as an allergen, could be something typically harmless to most people, like pollen or certain foods.
Types of Hypersensitivities
Hypersensitivity reactions are categorized into four types: Type 1, Type 2, Type 3, and Type 4. Each type has a distinct mechanism...
6.9K
Antiasthma Drugs: Mast Cell Stabilizers and Anti-IgE Drugs01:25

Antiasthma 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...
1.7K
Antibody Structure01:10

Antibody Structure

65.1K
Overview
Antibodies, also known as immunoglobulins (Ig), are essential players of the adaptive immune system. These antigen-binding proteins are produced by B cells and make up 20 percent of the total blood plasma by weight. In mammals, antibodies fall into five different classes, which each elicits a different biological response upon antigen binding.
The Y-Shaped Structure of Antibodies Consists of Four Polypeptide Chains
Antibodies consist of four polypeptide chains: two identical heavy...
65.1K

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

In Vitro Gamma Mutagenesis Techniques in Rice (Oryza sativa L. var. Lazarroz FL).

Methods in molecular biology (Clifton, N.J.)·2024
Same author

A Temporary Immersion System Improves Regeneration of In Vitro Irradiated Recalcitrant Indica Rice (<i>Oryza sativa</i> L.) Embryogenic Calli.

Plants (Basel, Switzerland)·2022
Same author

RNAi Crop Protection Advances.

International journal of molecular sciences·2021
Same author

Genetically modified maize impacts in Honduras: production and social issues.

Transgenic research·2020

相关实验视频

Updated: Jan 7, 2026

Intranasal Immunization and Milk Collection in Studies of Maternal Immunization in New Zealand White Rabbits Oryctolagus cuniculus
13:00

Intranasal Immunization and Milk Collection in Studies of Maternal Immunization in New Zealand White Rabbits Oryctolagus cuniculus

Published on: July 31, 2021

4.0K

[牛奶过敏] 牛奶过敏是一种

Elena Ortiz-Fonseca1, Alejandro Hernández-Soto2

  • 1Especialista en Nutrición Pediátrica Salud y Vitalidad, San José, Costa Rica. reof101@gmail.com.

Revista alergia Mexico (Tecamachalco, Puebla, Mexico : 1993)
|December 20, 2025
PubMed
概括

牛奶过敏 (CMA) 是对牛奶蛋白质的不良反应. 母乳养有助于发展口服耐受性和肠道微生物群,对于克服婴儿CMA至关重要.

科学领域:

  • 儿科 儿科 儿科
  • 免疫学 免疫学 免疫学
  • 营养科学 营养科学

背景情况:

  • 牛奶过敏 (CMA) 涉及对素和乳清蛋白的不良反应.
  • 特定的蛋白质,如α-乳蛋白和β-乳蛋白,可以触发IgE介导或非IgE介导的免疫反应.
  • CMA影响婴儿,需要谨慎的饮食管理.

研究的目的:

  • 为了审查牛奶过敏的病理学.
  • 突出母乳养在管理CMA中的作用.
  • 为营养专家,医生和家长提供关于乳蛋白不耐受婴儿养策略的指导.

主要方法:

  • 关于牛奶过敏机制和管理的文献综述.
  • 分析母乳养在口服耐受性诱导中的作用.
  • 探索母乳对婴儿肠道微生物群发育的影响.

主要成果:

  • 哺乳对于开发口服耐受性和在患有CMA的婴儿中建立健康的肠道微生物群至关重要.
  • 在母乳养期间,适当的母乳营养可以帮助婴儿克服牛奶蛋白质不耐受.
  • 母乳提供了最小的过敏原负载,有助于耐受性发展,这是动物模型所支持的.
关键词:
过敏原 过敏原 过敏原牛奶过敏症 (CMA) 牛奶过敏症免疫球蛋白E (IgE) 是一种哺乳期儿童的哺乳时间

更多相关视频

Milk Collection Methods for Mice and Reeves' Muntjac Deer
07:34

Milk Collection Methods for Mice and Reeves' Muntjac Deer

Published on: July 19, 2014

20.5K
Milk Collection in the Rat Using Capillary Tubes and Estimation of Milk Fat Content by Creamatocrit
07:38

Milk Collection in the Rat Using Capillary Tubes and Estimation of Milk Fat Content by Creamatocrit

Published on: December 16, 2015

13.0K

相关实验视频

Last Updated: Jan 7, 2026

Intranasal Immunization and Milk Collection in Studies of Maternal Immunization in New Zealand White Rabbits Oryctolagus cuniculus
13:00

Intranasal Immunization and Milk Collection in Studies of Maternal Immunization in New Zealand White Rabbits Oryctolagus cuniculus

Published on: July 31, 2021

4.0K
Milk Collection Methods for Mice and Reeves' Muntjac Deer
07:34

Milk Collection Methods for Mice and Reeves' Muntjac Deer

Published on: July 19, 2014

20.5K
Milk Collection in the Rat Using Capillary Tubes and Estimation of Milk Fat Content by Creamatocrit
07:38

Milk Collection in the Rat Using Capillary Tubes and Estimation of Milk Fat Content by Creamatocrit

Published on: December 16, 2015

13.0K

结论:

  • 哺乳是管理和克服牛奶过敏的关键策略.
  • 了解母乳的免疫和微生物效应对于临床实践至关重要.
  • 在这些方面教育医疗保健专业人员和家长对于婴儿健康至关重要.