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Cellular biophysics

Cellular biophysics

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Cellular patterns

The “cell” is the simplest living homeostatic unity with complex characteristics: identity, evolution, time, memory, communication, resilience. In general terms the cell can be thought as a simplified molecular ecosystem, where complex living behaviours arise from the interplay between organic and mechano-chemical elements, many of which comes from the environmental context.

The macromolecular basis of organelle shape and remodelling

Our lab searches for the ruling bio-physical and chemical principles which allow cellular life with a focus on the architecture of the nucleus, the main membrane compartment which transduce information. Broadly we aim to answer the following fundamental question:

How does compartment shape, function and movement emerge from macromolecules organisation?

We carry out both blue-sky and biomedicine research projects on the macromolecular basis of nuclear architecture and remodelling, and we develop new tools and algorithms to reach our goals and for a large community of scientists.

We work as an interdisciplinary and collaborative team of scientists whose goal is to produce high-quality research outputs.

The Allegretti Lab’s Bluesky account

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© 2026 · Cellular biophysics at the MRC Laboratory of Molecular Biology
Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge CB2 0QH, UK. 01223 267000