相关实验视频

Updated: Jul 11, 2026

Stability and Structure of Bat Major Histocompatibility Complex Class I with Heterologous β2-Microglobulin
11:17

Stability and Structure of Bat Major Histocompatibility Complex Class I with Heterologous β2-Microglobulin

Published on: March 10, 2021

在同卵性β0血症中存在β环球蛋白的基因

P Tolstoshev, J Mitchell, G Lanyon

    Nature
    |January 15, 1976
    PubMed
    概括

    缺乏β-环球蛋白合成的β0血症患者具有完整的β-环球蛋白基因,表明这种情况不是由基因删除引起的. 这一发现对于理解β-thalassaemia分子病理学至关重要.

    更多相关视频

    In Ovo Intravascular Injection in Chicken Embryos07:00

    In Ovo Intravascular Injection in Chicken Embryos

    Published on: June 3, 2022

    Optimized Analysis of Proteins from Xenopus Oocytes and Embryos by Immunoblotting09:32

    Optimized Analysis of Proteins from Xenopus Oocytes and Embryos by Immunoblotting

    Published on: September 19, 2025

    相关概念视频

    Genetic Lingo01:11

    Genetic Lingo

    Overview
    Multiple Allele Traits01:49

    Multiple Allele Traits

    The Concept of Multiple Allelism
    Transcription Factors02:16

    Transcription Factors

    Tissue-specific transcription factors contribute to diverse cellular functions in mammals. For example, the gene for beta globin, a major component of hemoglobin, is present in all cells of the body. However, it is only expressed in red blood cells because the transcription factors that can bind to the promoter sequences of the beta globin gene are only expressed in these cells. Tissue-specific transcription factors also ensure that mutations in these factors may impair only the function of...
    Cell Specific Gene Expression01:58

    Cell Specific Gene Expression

    Multicellular organisms contain a variety of structurally and functionally distinct cell types, but the DNA in all the cells originated from the same parent cells. The differences in the cells can be attributed to the differential gene expression. Liver cells, whose functions include detoxification of blood, production of bile to metabolize fats, and synthesis of proteins essential for metabolism, must express a specific set of genes to perform their functions. Gene expression also varies with...
    Blood Types02:20

    Blood Types

    Human blood is classified into different types based on the presence of antigens on the red blood cell's surface and antibodies in the plasma. Proper identification of blood type is essential for successful blood transfusion. The International Society of Blood Transfusion has identified 38 human blood types based on the surface antigens on the red blood cells. The most common types are ABO, Rh, and MNS blood types.
    ABO blood group
    ABO antigens are glycoproteins encoded by genes present on...
    General Transcription Factors01:30

    General Transcription Factors

    Tissue-specific transcription factors contribute to diverse cellular functions in mammals. For example, the gene for beta globin, a major component of hemoglobin, is present in all cells of the body. However, it is only expressed in red blood cells because the transcription factors that can bind to the promoter sequences of the beta globin gene are only expressed in these cells. Tissue-specific transcription factors also ensure that mutations in these factors may impair only the function of...