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

FISH - Fluorescent In-situ Hybridization02:07

FISH - Fluorescent In-situ Hybridization

20.6K
Fluorescence in situ hybridization, or FISH, was developed in the early 1980s and has quickly become one of the most widely used techniques in cytogenetics. Labeled probes are used to bind complementary DNA or RNA sequences on a chromosome or in a region within a cell. Earlier, the probes could only be obtained by cloning or reverse transcription of a DNA template. Currently, the probe oligonucleotides can be synthesized synthetically. Additionally, with the advancement of optical techniques,...
20.6K

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

Orthogonal nanopores cross-validation for multiplex single-molecule profiling.

Chemical science·2026
Same author

A Dynamic Contour Evolution Algorithm for Cell Segmentation and Synaptic Tracking under Occlusion.

Chemical & biomedical imaging·2026
Same author

Photoresponsive DNA steganography for secure information transmission by nanopore.

National science review·2026
Same author

Nanopore Fingerprinting of Neurodegenerative Proteins and Phosphoproteins within a Minute.

JACS Au·2026
Same author

Wireless nanopore electrodes (WNEs): from a non-contact conductive tip to applications in electroanalysis and electrocatalysis.

Chemical science·2026
Same author

Nanopipette Electrochemistry.

Chemical reviews·2025
Same journal

A two-step centrifugal microfluidic platform for semi-automated IGRA detection of tuberculosis based on chemiluminescence.

The Analyst·2026
Same journal

On-site rapid identification of animal and plant creams <i>via</i> 2D FeB nanozyme-based colorimetric sensors.

The Analyst·2026
Same journal

Sensitive detection of aflatoxin B1 using a dual-mode fluorescent aptasensor based on cascade signal amplification.

The Analyst·2026
Same journal

Deep learning-enabled microfluidic digital PCR platform for efficient seven-color quantification.

The Analyst·2026
Same journal

Monitoring food spoilage biogenic amines utilizing a blue-emitting fluorescent ionic liquid.

The Analyst·2026
Same journal

Correction: Regeneration-on-a-chip: a planarian microfluidic device enabling automated cultivation, individual tracking and <i>in vivo</i> imaging for regeneration study.

The Analyst·2026
查看所有相关文章

相关实验视频

Updated: Jun 29, 2025

Automated Two-dimensional Spatiotemporal Analysis of Mobile Single-molecule FRET Probes
08:26

Automated Two-dimensional Spatiotemporal Analysis of Mobile Single-molecule FRET Probes

Published on: November 23, 2021

2.5K

HFM-Tracker:一种基于混合特征匹配的细胞跟踪算法.

Yan Zhao1, Ke-Le Chen2, Xin-Yu Shen3

  • 1School of Information Science and Engineering, East China University of Science and Technology, 130 Meilong Road, 200237 Shanghai, P. R. China. wanyongjing@ecust.edu.cn.

The Analyst
|April 2, 2024
PubMed
概括
此摘要是机器生成的。

一个新的算法,HFM-Tracker (混合特征匹配追踪器),自动跟踪图像中的细胞迁移. 该工具增强了对生物过程和疾病中的细胞运动的理解.

更多相关视频

Magnetic Resonance Derived Myocardial Strain Assessment Using Feature Tracking
07:21

Magnetic Resonance Derived Myocardial Strain Assessment Using Feature Tracking

Published on: February 12, 2011

14.3K
Lens-free Video Microscopy for the Dynamic and Quantitative Analysis of Adherent Cell Culture
09:04

Lens-free Video Microscopy for the Dynamic and Quantitative Analysis of Adherent Cell Culture

Published on: February 23, 2018

9.5K

相关实验视频

Last Updated: Jun 29, 2025

Automated Two-dimensional Spatiotemporal Analysis of Mobile Single-molecule FRET Probes
08:26

Automated Two-dimensional Spatiotemporal Analysis of Mobile Single-molecule FRET Probes

Published on: November 23, 2021

2.5K
Magnetic Resonance Derived Myocardial Strain Assessment Using Feature Tracking
07:21

Magnetic Resonance Derived Myocardial Strain Assessment Using Feature Tracking

Published on: February 12, 2011

14.3K
Lens-free Video Microscopy for the Dynamic and Quantitative Analysis of Adherent Cell Culture
09:04

Lens-free Video Microscopy for the Dynamic and Quantitative Analysis of Adherent Cell Culture

Published on: February 23, 2018

9.5K

科学领域:

  • 细胞生物学 细胞生物学
  • 生物成像是一种生物成像.
  • 计算生物学 计算生物学

背景情况:

  • 细胞迁移对于发育,平衡和疾病进展至关重要.
  • 精确跟踪细胞迁移对于生物研究至关重要.
  • 现有的方法在捕捉动态细胞行为时可能缺乏精度.

研究的目的:

  • 介绍HFM-Tracker,这是一个用于细胞迁移跟踪的自动化算法.
  • 为了提高细胞检测和跟踪在生物图像序列的准确性.
  • 提供细胞形态和迁移模式的定量分析.

主要方法:

  • 开发了HFM-Tracker (混合特征匹配追踪器),结合了轮注意力 (CA) 和自适应混矩阵 (ACM) 模块.
  • 利用CA用于图像中的细胞检测和识别.
  • 采用混合特征匹配策略用于细胞关联和跟踪.

主要成果:

  • 在多重对象跟踪准确度 (MOTA) 中,HFM-Tracker 实现了 75%.
  • 该算法在ID F1得分 (IDF1) 中达到了65%.
  • 在细胞检测和跟踪方面都表现出卓越的性能.

结论:

  • 在图像序列中,HFM-Tracker准确地识别和跟踪迁移细胞.
  • 该算法提供了对细胞形态和迁移的定量见解.
  • 该工具有助于理解各种生物环境中的复杂细胞迁移过程.