Hydrogels as functional components in artificial cell systems

ME Allen, JW Hindley, DK Baxani, O Ces… - Nature Reviews …, 2022 - nature.com
Recent years have seen substantial efforts aimed at constructing artificial cells from various
molecular components with the aim of mimicking the processes, behaviours and …

Organization, dynamics and mechanoregulation of integrin-mediated cell–ECM adhesions

P Kanchanawong, DA Calderwood - Nature Reviews Molecular Cell …, 2023 - nature.com
The ability of animal cells to sense, adhere to and remodel their local extracellular matrix
(ECM) is central to control of cell shape, mechanical responsiveness, motility and signalling …

In vitro assembly, positioning and contraction of a division ring in minimal cells

S Kohyama, A Merino-Salomón, P Schwille - Nature Communications, 2022 - nature.com
Constructing a minimal machinery for autonomous self-division of synthetic cells is a major
goal of bottom-up synthetic biology. One paradigm has been the E. coli divisome, with the …

Creating complex protocells and prototissues using simple DNA building blocks

N Arulkumaran, M Singer, S Howorka… - Nature …, 2023 - nature.com
Building synthetic protocells and prototissues hinges on the formation of biomimetic skeletal
frameworks. Recreating the complexity of cytoskeletal and exoskeletal fibers, with their …

Bottom-up assembly of synthetic cells with a DNA cytoskeleton

K Jahnke, V Huth, U Mersdorf, N Liu, K Göpfrich - ACS nano, 2022 - ACS Publications
Cytoskeletal elements, like actin and myosin, have been reconstituted inside lipid vesicles
toward the vision to reconstruct cells from the bottom up. Here, we realize the de novo …

Exploring giant unilamellar vesicle production for artificial cells—Current challenges and future directions

L Van de Cauter, L van Buren, GH Koenderink… - Small …, 2023 - Wiley Online Library
Creating an artificial cell from the bottom up is a long‐standing challenge and, while
significant progress has been made, the full realization of this goal remains elusive …

Division in synthetic cells

MY Chang, H Ariyama, WTS Huck… - Chemical Society reviews, 2023 - pubs.rsc.org
The bottom-up construction of a living cell using non-living materials represents a grand
challenge in science and technology. Reproduction of cells into similar offspring is key to …

Minimal out-of-equilibrium metabolism for synthetic cells: a membrane perspective

E Bailoni, M Partipilo, J Coenradij… - ACS Synthetic …, 2023 - ACS Publications
Life-like systems need to maintain a basal metabolism, which includes importing a variety of
building blocks required for macromolecule synthesis, exporting dead-end products, and …

Protein reconstitution inside giant unilamellar vesicles

T Litschel, P Schwille - Annual Review of Biophysics, 2021 - annualreviews.org
Giant unilamellar vesicles (GUVs) have gained great popularity as mimicries for cellular
membranes. As their sizes are comfortably above the optical resolution limit, and their lipid …

Actomyosin-driven division of a synthetic cell

L Baldauf, L Van Buren, F Fanalista… - ACS Synthetic …, 2022 - ACS Publications
One of the major challenges of bottom-up synthetic biology is rebuilding a minimal cell
division machinery. From a reconstitution perspective, the animal cell division apparatus is …