-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
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

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

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

    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 Encyclopedia of Experiments
Neuroscience
大鼠脑组织样品的疏水组织透明化方法
大鼠脑组织样品的疏水组织透明化方法
Encyclopedia of Experiments
Neuroscience
A subscription to JoVE is required to view this content.  Sign in or start your free trial.
Encyclopedia of Experiments Neuroscience
A Hydrophobic Tissue Clearing Method for a Rat Brain Tissue Sample

大鼠脑组织样品的疏水组织透明化方法

Protocol
350 Views
02:08 min
July 8, 2025
AI Banner

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

Transcript

从脑组织样本开始,由于存在色素和脂质,该样本是不透明的。这些成分在荧光标记的神经元中引起光散射。

将组织依次孵育在甲醇浓度增加的溶液中,以去除其中的水分并逐渐使组织脱水。

然后,用浓甲醇处理该组织以消除残留的水分,确保完全脱水。

接下来,将组织转移到含有二氯甲烷和甲醇的初始透明溶剂中。

轻轻摇晃孵育,使溶剂深入渗透组织。

二氯甲烷可去除组织中的色素和脂质,减少光散射并提高透明度。

最后,将组织转移到疏水溶剂二苄基醚中,并在不摇晃的情况下孵育。

溶剂充当最终的透明剂,进一步提高组织透明度。

这个过程提高了光穿透性,使标记的神经元及其在脑组织中的连接能够更清晰地可视化样本。

在

室温下将样品在 20%、40%、60%、80% 和 100% 甲醇中连续孵育一小时。然后,将其在新鲜的 100% 甲醇中孵育过夜。第二天,将样品在室温下在室温下摇动,在新鲜制备的66%DCM中的33%甲醇中孵育3小时。三小时后,将样品在二苄醚中孵育,不要摇动直至透明。然后,将其储存在二苄基醚中直至成像。

Related Videos

Adipo: 三维脂肪组织成像的组织清除方法

08:52

Adipo: 三维脂肪组织成像的组织清除方法

Related Videos

28.5K Views

使用清晰组织清除方法对全山视网膜进行免疫染色

09:01

使用清晰组织清除方法对全山视网膜进行免疫染色

Related Videos

8.1K Views

一种从介观尺度到微观尺度的神经元成像组织清除方法

07:20

一种从介观尺度到微观尺度的神经元成像组织清除方法

Related Videos

3.3K Views

大鼠脑组织切片的 TTC 染色:一种区分缺血再灌注损伤后组织切片中活组织和坏死组织的染色程序

03:40

大鼠脑组织切片的 TTC 染色:一种区分缺血再灌注损伤后组织切片中活组织和坏死组织的染色程序

Related Videos

5.6K Views

一种从大鼠脑中分离神经血管单位的方法

03:28

一种从大鼠脑中分离神经血管单位的方法

Related Videos

437 Views

从冷冻大鼠脑组织获得单细胞悬液

03:55

从冷冻大鼠脑组织获得单细胞悬液

Related Videos

489 Views

2血管闭塞/低血压:全脑缺血模型大鼠

09:29

2血管闭塞/低血压:全脑缺血模型大鼠

Related Videos

20.5K Views

一种简便、可再生的新分离大鼠脑微血管膜样品制备方法

07:13

一种简便、可再生的新分离大鼠脑微血管膜样品制备方法

Related Videos

10.6K Views

一种基于微 ct 的小动物脑损伤和定位电极表征方法

05:12

一种基于微 ct 的小动物脑损伤和定位电极表征方法

Related Videos

8.8K Views

鼠脑组织疏水组织清除方法

08:24

鼠脑组织疏水组织清除方法

Related Videos

4.4K 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
About JoVE
  • Overview
  • Leadership
Others
  • JoVE Newsletters
  • JoVE Help Center
  • Blogs
  • Site Maps
Contact Us Recommend to Library
JoVE logo

Copyright © 2025 MyJoVE Corporation. All rights reserved

Privacy Terms of Use Policies
WeChat QR code