Skip to main content

Advertisement

From the membrane to the nucleus: mechanical signals and transcription regulation

  • Review
  • Published:
Biophysical Reviews Aims and scope Submit manuscript

Abstract

Mechanical forces drive and modulate a wide variety of processes in eukaryotic cells including those occurring in the nucleus. Relevantly, forces are fundamental during development since they guide lineage specifications of embryonic stem cells. A sophisticated macromolecular machinery transduces mechanical stimuli received at the cell surface into a biochemical output; a key component in this mechanical communication is the cytoskeleton, a complex network of biofilaments in constant remodeling that links the cell membrane to the nuclear envelope. Recent evidence highlights that forces transmitted through the cytoskeleton directly affect the organization of chromatin and the accessibility of transcription-related molecules to their targets in the DNA. Consequently, mechanical forces can directly modulate transcription and change gene expression programs. Here, we will revise the biophysical toolbox involved in the mechanical communication with the cell nucleus and discuss how mechanical forces impact on the organization of this organelle and more specifically, on transcription. We will also discuss how live-cell fluorescence imaging is producing exquisite information to understand the mechanical response of cells and to quantify the landscape of interactions of transcription factors with chromatin in embryonic stem cells. These studies are building new biophysical insights that could be fundamental to achieve the goal of manipulating forces to guide cell differentiation in culture systems.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Subscribe and save

Springer+ Basic
$34.99 /Month
  • Get 10 units per month
  • Download Article/Chapter or eBook
  • 1 Unit = 1 Article or 1 Chapter
  • Cancel anytime
Subscribe now

Buy Now

Price includes VAT (Canada)

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3

Similar content being viewed by others

References

Download references

Acknowledgements

This research was supported by ANPCyT (PICT 2020-00818, and PICT-2018-1921 to V.L.) and Universidad de Buenos Aires (UBACyT 20020190100101BA to V.L.). We acknowledge Juan J Romero for the 3D images of ESCs and Diego Presman for his valuable comments. Due to space constraints, we could not discuss many interesting works in the area; we apologize to their authors.

Author information

Authors and Affiliations

Authors

Contributions

The first draft of the manuscript was written by [Valeria Levi]. [Camila Oses], [María Cecilia De Rossi]. [Luciana Bruno] and [María Candelaria Diaz] prepared the figures. All authors commented on previous versions of the manuscript. All authors read and approved the final manuscript.

Corresponding author

Correspondence to Valeria Levi.

Ethics declarations

Competing interests

The authors declare no competing interests.

Additional information

Publisher's note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Oses, C., De Rossi, M.C., Bruno, L. et al. From the membrane to the nucleus: mechanical signals and transcription regulation. Biophys Rev 15, 671–683 (2023). https://doi.org/10.1007/s12551-023-01103-3

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s12551-023-01103-3

Keywords