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

Dense Connective Tissue01:13

Dense Connective Tissue

9.0K
Dense connective tissue contains more collagen fibers than loose connective tissue. As a consequence, it displays greater resistance to stretching. There are two major categories of dense connective tissue— regular and irregular.
Dense Regular Connective Tissue
In dense regular connective tissue, fibers are arranged parallel to each other, enhancing its tensile strength and resistance to stretching in the direction of the fiber orientations. Ligaments and tendons are made of dense regular...
9.0K

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

Gastrulation: Lessons from the quail embryo.

Current biology : CB·2025
Same author

Pulling the strings on solid-to-liquid phase transitions in cell collectives.

Current opinion in cell biology·2024
Same author

How embryos sort themselves out.

Nature reviews. Molecular cell biology·2023
Same author

Developmental mechanisms understood quantitatively.

Development (Cambridge, England)·2023
Same author

A hydraulic feedback loop between mesendoderm cell migration and interstitial fluid relocalization promotes embryonic axis formation in zebrafish.

Developmental cell·2023
Same author

Zebrafish embryonic explants undergo genetically encoded self-assembly.

eLife·2020
Same journal

Editorial for special issue "When should mathematical models be used in biology".

Seminars in cell & developmental biology·2026
Same journal

Conserved machinery, divergent functions: evolutionary plasticity of the STK36/ULK4 kinase complex in ciliogenesis and signaling.

Seminars in cell & developmental biology·2026
Same journal

Chemical biology tools for studying tissue development.

Seminars in cell & developmental biology·2026
Same journal

Tetrahymena as a model organism for cilia research.

Seminars in cell & developmental biology·2026
Same journal

Emerging Concepts in Cardiovascular Development and Regeneration.

Seminars in cell & developmental biology·2026
Same journal

Endothelial origin of hematopoietic stem cells: Insights from new technologies and unresolved questions.

Seminars in cell & developmental biology·2026
查看所有相关文章

相关实验视频

Updated: Sep 16, 2025

Patterning the Geometry of Human Embryonic Stem Cell Colonies on Compliant Substrates to Control Tissue-Level Mechanics
10:04

Patterning the Geometry of Human Embryonic Stem Cell Colonies on Compliant Substrates to Control Tissue-Level Mechanics

Published on: September 28, 2019

8.4K

应对不确定性:在动态组织中形成稳健模式的挑战

Tony Yu-Chen Tsai1, Diana Pinheiro2

  • 1Department of Developmental Biology, Washington University School of Medicine, St. Louis, MO 63110, USA.

Seminars in cell & developmental biology
|July 9, 2025
PubMed
概括
此摘要是机器生成的。

发育中的组织使用动态细胞运动以及形态信号来建立精确的模式. 细胞运动,信号和命运之间的这种相互作用确保了强大的组织发育.

关键词:
细胞迁移 细胞迁移细胞分类 细胞分类形态原信号传递形态发生 形态发生 形态发生模式形成的形成模式.

更多相关视频

Fibroblast Derived Human Engineered Connective Tissue for Screening Applications
09:50

Fibroblast Derived Human Engineered Connective Tissue for Screening Applications

Published on: August 20, 2021

3.6K
Stretching Micropatterned Cells on a PDMS Membrane
09:41

Stretching Micropatterned Cells on a PDMS Membrane

Published on: January 22, 2014

15.5K

相关实验视频

Last Updated: Sep 16, 2025

Patterning the Geometry of Human Embryonic Stem Cell Colonies on Compliant Substrates to Control Tissue-Level Mechanics
10:04

Patterning the Geometry of Human Embryonic Stem Cell Colonies on Compliant Substrates to Control Tissue-Level Mechanics

Published on: September 28, 2019

8.4K
Fibroblast Derived Human Engineered Connective Tissue for Screening Applications
09:50

Fibroblast Derived Human Engineered Connective Tissue for Screening Applications

Published on: August 20, 2021

3.6K
Stretching Micropatterned Cells on a PDMS Membrane
09:41

Stretching Micropatterned Cells on a PDMS Membrane

Published on: January 22, 2014

15.5K

科学领域:

  • 发展生物学 发展生物学
  • 细胞生物学 细胞生物学
  • 生物物理学的生物物理.

背景情况:

  • 通过形态梯度的位置信息是发育生物学中的一个关键概念.
  • 发育中的组织是具有显著细胞运动的动态系统.
  • 细胞运动通常与信号传递和细胞命运规范同时发生.

研究的目的:

  • 审查细胞运动在调节信号和细胞命运中的作用.
  • 检查生物物理策略,在组织动态中建立强大的模式.
  • 了解信号传递,细胞命运和形态发生之间的相互作用.

主要方法:

  • 对最近关于组织模式的研究进行文献综述.
  • 分析证据,将细胞运动与信号剂量和细胞命运联系起来.
  • 检查控制强壮模式形成的生物物理原理.

主要成果:

  • 细胞运动可以调节形态原信号,并影响细胞命运的获取.
  • 发育中的组织采用生物物理策略来保持模式的强度.
  • 当与细胞命运相结合时,细胞动态对于模式生成至关重要.

结论:

  • 组织模式是一个动态的过程,不仅涉及静态的形态基因梯度.
  • 细胞运动并不具有破坏性,但对于精确的模式形成至关重要.
  • 了解信号传递,细胞命运和形态发生的相互作用是发育生物学的关键.