-1::1
Simple Hit Counter
Skip to content

Products

Solutions

×
×
Sign In

CN

EN - EnglishCN - 简体中文DE - DeutschES - EspañolKR - 한국어IT - ItalianoFR - FrançaisPT - Português do BrasilPL - PolskiHE - עִבְרִיתRU - РусскийJA - 日本語TR - TürkçeAR - العربية
Sign In Start Free Trial

RESEARCH

JoVE Journal

Peer reviewed scientific video journal

Behavior
Biochemistry
Bioengineering
Biology
Cancer Research
Chemistry
Developmental Biology
View All
JoVE Encyclopedia of Experiments

Video encyclopedia of advanced research methods

Biological Techniques
Biology
Cancer Research
Immunology
Neuroscience
Microbiology
JoVE Visualize

Visualizing science through experiment videos

EDUCATION

JoVE Core

Video textbooks for undergraduate courses

Analytical Chemistry
Anatomy and Physiology
Biology
Calculus
Cell Biology
Chemistry
Civil Engineering
Electrical Engineering
View All
JoVE Science Education

Visual demonstrations of key scientific experiments

Advanced Biology
Basic Biology
Chemistry
View All
JoVE Lab Manual

Videos of experiments for undergraduate lab courses

Biology
Chemistry

BUSINESS

JoVE Business

Video textbooks for business education

Accounting
Finance
Macroeconomics
Marketing
Microeconomics

OTHERS

JoVE Quiz

Interactive video based quizzes for formative assessments

Authors

Teaching Faculty

Librarians

K12 Schools

Biopharma

Products

RESEARCH

JoVE Journal

Peer reviewed scientific video journal

JoVE Encyclopedia of Experiments

Video encyclopedia of advanced research methods

JoVE Visualize

Visualizing science through experiment videos

EDUCATION

JoVE Core

Video textbooks for undergraduates

JoVE Science Education

Visual demonstrations of key scientific experiments

JoVE Lab Manual

Videos of experiments for undergraduate lab courses

BUSINESS

JoVE Business

Video textbooks for business education

OTHERS

JoVE Quiz

Interactive video based quizzes for formative assessments

Solutions

Authors
Teaching Faculty
Librarians
K12 Schools
Biopharma

Language

zh_CN

EN

English

CN

简体中文

DE

Deutsch

ES

Español

KR

한국어

IT

Italiano

FR

Français

PT

Português do Brasil

PL

Polski

HE

עִבְרִית

RU

Русский

JA

日本語

TR

Türkçe

AR

العربية

    Menu

    JoVE Journal

    Behavior

    Biochemistry

    Bioengineering

    Biology

    Cancer Research

    Chemistry

    Developmental Biology

    Engineering

    Environment

    Genetics

    Immunology and Infection

    Medicine

    Neuroscience

    Menu

    JoVE Encyclopedia of Experiments

    Biological Techniques

    Biology

    Cancer Research

    Immunology

    Neuroscience

    Microbiology

    Menu

    JoVE Core

    Analytical Chemistry

    Anatomy and Physiology

    Biology

    Calculus

    Cell Biology

    Chemistry

    Civil Engineering

    Electrical Engineering

    Introduction to Psychology

    Mechanical Engineering

    Medical-Surgical Nursing

    View All

    Menu

    JoVE Science Education

    Advanced Biology

    Basic Biology

    Chemistry

    Clinical Skills

    Engineering

    Environmental Sciences

    Physics

    Psychology

    View All

    Menu

    JoVE Lab Manual

    Biology

    Chemistry

    Menu

    JoVE Business

    Accounting

    Finance

    Macroeconomics

    Marketing

    Microeconomics

Start Free Trial
Loading...
Home
JoVE Journal
Biology
二维和三维活细胞成像的DNA损伤反应蛋白
二维和三维活细胞成像的DNA损伤反应蛋白
JoVE Journal
Biology
A subscription to JoVE is required to view this content.  Sign in or start your free trial.
JoVE Journal Biology
Two- and Three-Dimensional Live Cell Imaging of DNA Damage Response Proteins

二维和三维活细胞成像的DNA损伤反应蛋白

Full Text
14,680 Views
10:24 min
September 28, 2012

DOI: 10.3791/4251-v

Jason M. Beckta1,2, Scott C. Henderson3, Kristoffer Valerie1,2,4

1Department of Radiation Oncology,Virginia Commonwealth University, 2Department of Biochemistry & Molecular Biology,Virginia Commonwealth University, 3Department of Anatomy & Neurobiology,Virginia Commonwealth University, 4Massey Cancer Center,Virginia Commonwealth University

AI Banner

Please note that some of the translations on this page are AI generated. Click here for the English version.

该协议描述了一个可视化的DNA双链断裂以及其定位在有丝分裂过程中DNA损伤激活的信号蛋白的方法。

该演示使用二维和 3D 活细胞成像来了解参与 DNA 损伤反应的蛋白质的时空关系。首先,使用含有适当荧光标记物的表达构建体转染或转导您选择的细胞系。在这里,M Cherry 和 GFP 接下来获取一系列对照视频,显示正常条件下荧光标记的细胞。

然后应用适当的处理并捕获处理对荧光细胞过程的影响数据,并分析蛋白质时空关系的视频数据。最终,活细胞荧光显微镜可以详细描述细胞动力学,例如响应 DNA 损伤剂形成 53 BP 一个病灶或 53 BP 在有丝分裂期间的行为。当我们想研究不同的治疗方法如何影响某些细胞系的有丝分裂时,我们第一次对 2D 和 3D 生活方式成像产生了兴趣。

View the full transcript and gain access to thousands of scientific videos

View the full transcript and gain access to thousands of scientific videos

Sign In Start Free Trial

Explore More Videos

第67期 遗传学 分子生物学 细胞生物学 生物化学 DNA双链断裂 DNA损伤反应 蛋白质 活细胞成像 三维细胞成像 激光共聚焦显微镜

Related Videos

基于免疫荧光的 DNA 修复蛋白相互作用可视化

05:42

基于免疫荧光的 DNA 修复蛋白相互作用可视化

Related Videos

766 Views

检测和可视化DNA损伤诱导的蛋白质复合物悬浮细胞培养使用邻近连接测定

13:10

检测和可视化DNA损伤诱导的蛋白质复合物悬浮细胞培养使用邻近连接测定

Related Videos

10.7K Views

高级共焦显微镜技术研究 DNA 损伤的蛋白质-蛋白质相互作用和动力学

12:43

高级共焦显微镜技术研究 DNA 损伤的蛋白质-蛋白质相互作用和动力学

Related Videos

11.6K Views

激光 Microirradiation 研究体内细胞对简单复杂 DNA 损伤的反应

10:44

激光 Microirradiation 研究体内细胞对简单复杂 DNA 损伤的反应

Related Videos

10.8K Views

激光微辐照在哺乳动物细胞单、双链断裂修复中的应用

08:18

激光微辐照在哺乳动物细胞单、双链断裂修复中的应用

Related Videos

10.3K Views

405 Nm 激光微辐照对 DNA 损伤的蛋白质招募研究

12:29

405 Nm 激光微辐照对 DNA 损伤的蛋白质招募研究

Related Videos

10K Views

基于免疫荧光显微镜的瞬时和持久双链 dna 损伤 dna 修复过程的表征

08:31

基于免疫荧光显微镜的瞬时和持久双链 dna 损伤 dna 修复过程的表征

Related Videos

9.7K Views

人类结肠癌细胞DNA损伤与修复福西的免疫荧光成像

05:18

人类结肠癌细胞DNA损伤与修复福西的免疫荧光成像

Related Videos

11.9K Views

免疫荧光DNA修复蛋白相互作用的可视化

07:55

免疫荧光DNA修复蛋白相互作用的可视化

Related Videos

11.3K Views

可视化和量化基于内分泌酶的站点特定DNA损伤

10:59

可视化和量化基于内分泌酶的站点特定DNA损伤

Related Videos

4.1K Views

JoVE logo
Contact Us Recommend to Library
Research
  • JoVE Journal
  • JoVE Encyclopedia of Experiments
  • JoVE Visualize
Business
  • JoVE Business
Education
  • JoVE Core
  • JoVE Science Education
  • JoVE Lab Manual
  • JoVE Quizzes
Solutions
  • Authors
  • Teaching Faculty
  • Librarians
  • K12 Schools
  • Biopharma
About JoVE
  • Overview
  • Leadership
Others
  • JoVE Newsletters
  • JoVE Help Center
  • Blogs
  • JoVE Newsroom
  • Site Maps
Contact Us Recommend to Library
JoVE logo

Copyright © 2026 MyJoVE Corporation. All rights reserved

Privacy Terms of Use Policies
WeChat QR code