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

Microbial Biosensors01:17

Microbial Biosensors

Microbial biosensors are analytical devices that utilize living microbes to detect specific substances through measurable signals. These devices consist of two main components: biosensing organisms and signal-transducing elements. Biosensing organisms, such as Escherichia coli or Saccharomyces cerevisiae, are typically housed in multiwell plates connected to transducers, enabling rapid, real-time detection of target analytes.Signal Generation MechanismWhen a target analyte—such as...

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

Matrix Stiffness Induces Endothelial Network Senescence.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026
Same author

Wearable micromotor-based electrochemical microneedle sensors for monitoring tumor biomarkers in skin.

Biosensors & bioelectronics·2026
Same author

A Nanoconfined, Hydrogel-Partitioned LAMP Platform for Rapid, Extraction-Free Quantification of <i>Mycoplasma pneumoniae</i>.

ACS infectious diseases·2026
Same author

Thrombus-targeting nanosystems: Differential performance in arterial and venous circulation.

Journal of controlled release : official journal of the Controlled Release Society·2026
Same author

Screening and Quality Evaluation of Submerged Culture Media Formulations for <i>Pleurotus pulmonarius</i>.

Journal of fungi (Basel, Switzerland)·2026
Same author

Evaluation of <i>Corcyra cephalonica</i> as an Alternative Host for <i>Meteorus pulchricornis</i>.

Insects·2026
Same journal

QbD-guided development and in silico, in vitro, ex vivo, and in vivo dermatokinetic evaluation of a fluvastatin-loaded transferosomal hydrogel for the management of melanoma.

Biomaterials advances·2026
Same journal

Hydrothermally fabricated chitosan-alginate polyelectrolyte complex-based hemostatic patches with shape recovery.

Biomaterials advances·2026
Same journal

A multifunctional composite film comprising a citric acid-crosslinked polysaccharide matrix loaded with nutmeg essential oil nanoemulsion: suitable for facilitating active wound healing.

Biomaterials advances·2026
Same journal

Graphene oxide functionalized with polyamidoamine dendrimer as a drug delivery system for human breast cells.

Biomaterials advances·2026
Same journal

Drug-loaded biomorphic scaffolds for tissue regeneration and targeted antitumor therapy in bone metastasis models.

Biomaterials advances·2026
Same journal

Adding beta-tricalcium phosphate ceramic to additive manufactured 3D porous Ti6Al4V scaffolds enhances osteogenic activity of human mesenchymal stromal cells in vitro.

Biomaterials advances·2026
查看所有相关文章

相关实验视频

Updated: May 13, 2026

Registered Bioimaging of Nanomaterials for Diagnostic and Therapeutic Monitoring
17:16

Registered Bioimaging of Nanomaterials for Diagnostic and Therapeutic Monitoring

Published on: December 9, 2010

10.7K

用于生物医学应用的微环境响应纳米机器人.

Wenge Lv1, Liangcheng Gu1, Xingyu Lin1

  • 1National and Local Joint Engineering Research Center of Biomedical Functional Materials, School of Chemistry and Materials Science, Nanjing Normal University, Nanjing, 210023, China.

Biomaterials advances
|December 23, 2025
PubMed
概括
此摘要是机器生成的。

研究人员开发出智能纳米机器人,使用自然信号在身体中导航,改善药物到达特定部位并减少副作用. 这些生物启发的纳米设备为精密医学提供了一条新的道路.

关键词:
变形变形是因为变形.降解降解是一种降解.机动车辆 机动车辆 机动车辆一个纳米机器人.病态的微环境 病态的微环境

更多相关视频

Folding and Characterization of a Bio-responsive Robot from DNA Origami
07:59

Folding and Characterization of a Bio-responsive Robot from DNA Origami

Published on: December 3, 2015

15.0K
Nanosensors to Detect Protease Activity In Vivo for Noninvasive Diagnostics
10:50

Nanosensors to Detect Protease Activity In Vivo for Noninvasive Diagnostics

Published on: July 16, 2018

16.8K

相关实验视频

Last Updated: May 13, 2026

Registered Bioimaging of Nanomaterials for Diagnostic and Therapeutic Monitoring
17:16

Registered Bioimaging of Nanomaterials for Diagnostic and Therapeutic Monitoring

Published on: December 9, 2010

10.7K
Folding and Characterization of a Bio-responsive Robot from DNA Origami
07:59

Folding and Characterization of a Bio-responsive Robot from DNA Origami

Published on: December 3, 2015

15.0K
Nanosensors to Detect Protease Activity In Vivo for Noninvasive Diagnostics
10:50

Nanosensors to Detect Protease Activity In Vivo for Noninvasive Diagnostics

Published on: July 16, 2018

16.8K

科学领域:

  • 生物医学工程 生物医学工程
  • 纳米技术纳米技术
  • 药物输送系统 药物输送系统

背景情况:

  • 传统疗法存在着针对性不佳,被动扩散和全身毒性等问题.
  • 免疫细胞使用化学反应来针对性地导航到感染部位.
  • 纳米机器人为自主药物输送提供了一个生物启发的替代方案.

研究的目的:

  • 对自主药物输送的微环境响应纳米机器人进行审查.
  • 根据纳米机器人对病理信号的反应来对纳米机器人进行分类.
  • 分析这些纳米机器人的设计,应用和翻译挑战.

主要方法:

  • 将纳米机器人分为运动,降解和变形等级的分类.
  • 对模仿免疫细胞导航的生物灵感策略的分析.
  • 对纳米机器人执行的内源生物化学线索 (pH,酶,ROS) 的审查.

主要成果:

  • 纳米机器人将生物化学线索转化为定向运动和形状变化.
  • 这些纳米设备实现深层组织透和病变特异性药物释放.
  • 纳米机器人有三个功能类别,表现出不同的响应行为.

结论:

  • 响应微环境的纳米机器人代表了精密治疗学的重大进步.
  • 生物灵感设计原则使得药物可以自主和有针对性地被药物输送.
  • 进一步的研究和开发对于克服翻译挑战和实现临床应用至关重要.