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

Cleavage and Blastulation01:33

Cleavage and Blastulation

45.7K
After a large-single-celled zygote is produced via fertilization, the process of cleavage occurs while zygotes travel through the uterine tube. Cleavage is a mitotic cell division that does not result in growth. With each round of successive cell division, daughter cells get increasingly smaller.
45.7K

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

Simultaneous tDCS-rTMS stimulation to regulate the language network and improve language ability in Landau-Kleffner syndrome.

Epilepsia open·2025
Same author

Dynamic evolution of frontal-temporal network connectivity in temporal lobe epilepsy: A magnetoencephalography study.

Human brain mapping·2024
Same author

The association of magnetoencephalography high-frequency oscillations with epilepsy types and a ripple-based method with source-level connectivity for mapping epilepsy sources.

CNS neuroscience & therapeutics·2023
Same author

Dynamic brain functional network based on EEG microstate during sensory gating in schizophrenia.

Journal of neural engineering·2022
Same author

<i>In Vitro</i> Cell Migration through Three-Dimensional Interfaces of Varying Depths, Widths, and Curvatures on Micropatterned Polymer Surfaces.

ACS applied bio materials·2022
Same author

A deep learning framework with multi-perspective fusion for interictal epileptiform discharges detection in scalp electroencephalogram.

Journal of neural engineering·2021

相关实验视频

Updated: Sep 10, 2025

Protocol for Human Blastoids Modeling Blastocyst Development and Implantation
12:09

Protocol for Human Blastoids Modeling Blastocyst Development and Implantation

Published on: August 10, 2022

6.6K

BTFormer:用于人类胚胎细胞组件分割的爆裂变压器

Hua Wang1,2, Yiming Li1,2, Linwei Qiu1,2

  • 1School of Biological Science and Medical Engineering, Beihang University, Beijing, China.

PloS one
|August 22, 2025
PubMed
概括

这项研究介绍了BTFormer,这是一种用于精确胚胎细胞细分的新型变压器. 该方法改善了胚胎质量评估,以更好地预测植入潜力.

更多相关视频

Human Blastocyst Biopsy and Vitrification
10:59

Human Blastocyst Biopsy and Vitrification

Published on: July 26, 2019

22.7K
Derivation of Mouse Trophoblast Stem Cells from Blastocysts
10:19

Derivation of Mouse Trophoblast Stem Cells from Blastocysts

Published on: June 8, 2010

18.3K

相关实验视频

Last Updated: Sep 10, 2025

Protocol for Human Blastoids Modeling Blastocyst Development and Implantation
12:09

Protocol for Human Blastoids Modeling Blastocyst Development and Implantation

Published on: August 10, 2022

6.6K
Human Blastocyst Biopsy and Vitrification
10:59

Human Blastocyst Biopsy and Vitrification

Published on: July 26, 2019

22.7K
Derivation of Mouse Trophoblast Stem Cells from Blastocysts
10:19

Derivation of Mouse Trophoblast Stem Cells from Blastocysts

Published on: June 8, 2010

18.3K

科学领域:

  • 胚胎学
  • 医学成像
  • 人工智能

背景情况:

  • 精确的胚胎质量评估对于成功植入至关重要.
  • 由于图像噪声和模两可的界限,自动布拉斯托囊细分具有挑战性.
  • 目前的方法难以准确识别胚胎细胞结构.

研究的目的:

  • 开发一种基于变压器的新型架构,以实现有效的胚胎细胞组分.
  • 提高自动化胚胎分析的准确性和可靠性.
  • 提高胚胎植入潜力的预测.

主要方法:

  • 推出了BTFormer (胚胎细胞转换器),一种基于转换器的新型架构.
  • 使用无轴的注意力机制来有效地提取长距离的特征.
  • 整合了软聚合操作以实现旋转一致性和多样化的受体场.

主要成果:

  • 在公共数据集上实现了最先进的细分性能.
  • 报告的高度指标:93.86%的准确性,91.81%的精度,92.25%的回忆,92.02%的子,85.45%的杰卡德指数.
  • 通过广泛的定性实验结果证明了有效性.

结论:

  • 显著提高了胚胎细胞细分的准确性.
  • 拟议的方法为自动化胚胎质量评估提供了可靠的解决方案.
  • 改善细分有助于更好地预测试管婴儿的成功率.