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相关概念视频

Antibody Structure01:10

Antibody Structure

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...
Protein Complex Assembly02:41

Protein Complex Assembly

Proteins can form homomeric complexes with another unit of the same protein or heteromeric complexes with different types.  Most protein complexes self-assemble spontaneously via ordered pathways, while some proteins need assembly factors that guide their proper assembly. Despite the crowded intracellular environment, proteins usually interact with their correct partners and form functional complexes.
Many viruses self-assemble into a fully functional unit using the infected host cell to...
Antibody Structure01:10

Antibody Structure

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...

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相关实验视频

Updated: Jul 5, 2026

Eukaryotic Polyribosome Profile Analysis
09:16

Eukaryotic Polyribosome Profile Analysis

Published on: June 15, 2010

疾病蛋白质组学

Sam Hanash1

  • 1Department of Pediatrics, University of Michigan, 1150 West Medical Center Drive, Ann Arbor, Michigan 48109, USA. shanash@umich.edu

Nature
|March 14, 2003
PubMed
概括

通过基因组测序实现的蛋白质组学有助于疾病理解和药物开发. 高灵敏度和吞吐量是这些重要调查的关键挑战.

科学领域:

  • 蛋白质组学是指蛋白质组学.
  • 基因组学就是基因组学.
  • 生物标志物发现发现

背景情况:

  • 人类和病原体基因组测序为蛋白质组分析提供了一个框架.
  • 蛋白质组学对于了解疾病机制越来越重要.

研究的目的:

  • 探索蛋白质组学在疾病研究中的应用.
  • 确定高通量,敏感的蛋白质基因研究中的机遇和挑战.

主要方法:

  • 利用基因组数据的基于序列的框架.
  • 在与疾病相关的研究中应用蛋白质组技术.

主要成果:

  • 基因组测序有助于蛋白质组的探索.
  • 蛋白质组学为疾病理解,生物标志物开发和药物发现提供了潜力.

结论:

  • 蛋白质组学是促进医学研究的宝贵工具.
  • 满足高灵敏度和吞吐量需求对于临床应用至关重要.

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Peptide Scanning-assisted Identification of a Monoclonal Antibody-recognized Linear B-cell Epitope
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Last Updated: Jul 5, 2026

Eukaryotic Polyribosome Profile Analysis
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Eukaryotic Polyribosome Profile Analysis

Published on: June 15, 2010

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From a 2DE-Gel Spot to Protein Function: Lesson Learned From HS1 in Chronic Lymphocytic Leukemia

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Published on: March 24, 2017