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

Magnetic Resonance Imaging01:24

Magnetic Resonance Imaging

Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique based on a phenomenon of nuclear physics discovered in the 1930s, in which matter exposed to magnetic fields and radio waves was found to emit radio signals. In 1970, a physician and researcher named Raymond Damadian noticed that malignant (cancerous) tissue gave off different signals than normal body tissue. He applied for a patent for the first MRI scanning device in clinical use by the early 1980s. The early MRI...

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

Radiolabeled Coordination Polymer-Loaded Microneedles for Synergistic Melanoma Brachytherapy-Immunotherapy via STING Activation and Pyroptosis.

Exploration (Beijing, China)·2026
Same author

Imaging the hallmarks of cancer.

Nature reviews. Cancer·2026
Same author

A subunit vaccine for multiple respiratory viruses.

Science advances·2026
Same author

Benchtop Fabrication and Integration of Laser-Induced Graphene Strain Gauges and Stimulation Electrodes in Muscle on a Chip Devices.

Advanced functional materials·2026
Same author

POLY-Senolytic nanoplatform for tumor-specific eradication of senescent tumor cells and mitigation of radiotherapy-induced immune resistance of cancer.

Nature communications·2026
Same author

Noninvasive whole-brain imaging of glymphatic dynamics.

Science advances·2026

相关实验视频

Updated: Jun 10, 2026

Preparation, Purification, and Characterization of Lanthanide Complexes for Use as Contrast Agents for Magnetic Resonance Imaging
13:21

Preparation, Purification, and Characterization of Lanthanide Complexes for Use as Contrast Agents for Magnetic Resonance Imaging

Published on: July 21, 2011

15.0K

基于纳米材料的对比剂.

Jessica C Hsu1,2, Zhongmin Tang2, Olga E Eremina3

  • 1Department of Radiology, University of Pennsylvania, Philadelphia, PA, USA.

Nature reviews. Methods primers
|December 22, 2023
PubMed
概括
此摘要是机器生成的。

基于纳米材料的对比剂通过提供更高的灵敏度和多模式的疾病检测来增强医学成像. 本综述涵盖了它们的设计,特性,应用以及生物成像的未来方向.

更多相关视频

Biofunctionalized Prussian Blue Nanoparticles for Multimodal Molecular Imaging Applications
11:28

Biofunctionalized Prussian Blue Nanoparticles for Multimodal Molecular Imaging Applications

Published on: April 28, 2015

10.4K
Preparation and In Vitro Characterization of Dendrimer-based Contrast Agents for Magnetic Resonance Imaging
11:27

Preparation and In Vitro Characterization of Dendrimer-based Contrast Agents for Magnetic Resonance Imaging

Published on: December 4, 2016

10.0K

相关实验视频

Last Updated: Jun 10, 2026

Preparation, Purification, and Characterization of Lanthanide Complexes for Use as Contrast Agents for Magnetic Resonance Imaging
13:21

Preparation, Purification, and Characterization of Lanthanide Complexes for Use as Contrast Agents for Magnetic Resonance Imaging

Published on: July 21, 2011

15.0K
Biofunctionalized Prussian Blue Nanoparticles for Multimodal Molecular Imaging Applications
11:28

Biofunctionalized Prussian Blue Nanoparticles for Multimodal Molecular Imaging Applications

Published on: April 28, 2015

10.4K
Preparation and In Vitro Characterization of Dendrimer-based Contrast Agents for Magnetic Resonance Imaging
11:27

Preparation and In Vitro Characterization of Dendrimer-based Contrast Agents for Magnetic Resonance Imaging

Published on: December 4, 2016

10.0K

科学领域:

  • 生物医学工程 生物医学工程
  • 材料科学 材料科学 材料科学
  • 医疗成像医学成像

背景情况:

  • 医学成像对于诊断至关重要,通常需要对比剂来获得功能信息.
  • 纳米材料提供高有效载荷,独特的特性,并提高了先进生物成像的灵敏度.

研究的目的:

  • 审查用于医学成像的基于纳米材料的对比剂的发展.
  • 讨论这些剂的设计考虑,特性和应用.

主要方法:

  • 对纳米材料对比剂的当前文献的综述.
  • 基于对比性质的分类 (X射线,磁性,核,光学,光声学).
  • 讨论制定,功能化和特征化技术.

主要成果:

  • 纳米材料为各种生物成像模式提供了显著的优势.
  • 设计考虑直接影响物理化学和生物行为.
  • 通过量身定制的纳米材料特性,可以实现多种应用.

结论:

  • 基于纳米材料的对比剂对于下一代医学成像技术至关重要.
  • 需要进一步的研究来应对挑战,并探索新兴主题,以实现未来的进步.