相关实验视频

Updated: Jan 14, 2026

A Semi-high-throughput Imaging Method and Data Visualization Toolkit to Analyze C. elegans Embryonic Development
06:49

A Semi-high-throughput Imaging Method and Data Visualization Toolkit to Analyze C. elegans Embryonic Development

Published on: October 29, 2019

7.1K

在胚胎边界精度中接近临界的基因表达

Michael Vennettilli1,2, Krishna P Ramachandran1, Andrew Mugler1

  • 1University of Pittsburgh, Department of Physics and Astronomy, Pittsburgh, Pennsylvania 15260, USA.

Physical review. E
|October 21, 2025
PubMed
概括

精确的基因表达边界在胚胎发育中至关重要. 这项研究表明,果的最佳边界形成发生在临界点附近,而不是在临界点上,平衡利和降噪.

更多相关视频

Loss- and Gain-of-function Approach to Investigate Early Cell Fate Determinants in Preimplantation Mouse Embryos08:43

Loss- and Gain-of-function Approach to Investigate Early Cell Fate Determinants in Preimplantation Mouse Embryos

Published on: June 6, 2016

9.3K
Quantitative Analysis of Protein Expression to Study Lineage Specification in Mouse Preimplantation Embryos11:25

Quantitative Analysis of Protein Expression to Study Lineage Specification in Mouse Preimplantation Embryos

Published on: February 22, 2016

11.4K

相关概念视频

Regulation of Expression at Multiple Steps01:23

Regulation of Expression at Multiple Steps

The gene expression in cells is regulated at different stages: (i) transcription, (ii) RNA processing, (iii) RNA localization, and (iv) translation. Transcriptional regulation is mediated by regulatory proteins such as transcription factors, activators, or repressors—these control gene expression by initiating or inhibiting the transcription of genes. Once a precursor or pre-mRNA is produced, it undergoes post-transcriptional modification, including 5' capping, splicing, and the...
1.3K