Compartmentalizing cell-free systems: toward creating life-like artificial cells and beyond

E Cho, Y Lu - ACS Synthetic Biology, 2020 - ACS Publications
Building an artificial cell is a research area that is rigorously studied in the field of synthetic
biology. It has brought about much attention with the aim of ultimately constructing a natural …

Bottom-up construction of complex biomolecular systems with cell-free synthetic biology

N Laohakunakorn, L Grasemann… - … in bioengineering and …, 2020 - frontiersin.org
Cell-free systems offer a promising approach to engineer biology since their open nature
allows for well-controlled and characterized reaction conditions. In this review, we discuss …

Intercellular communication between artificial cells by allosteric amplification of a molecular signal

BC Buddingh', J Elzinga, JCM van Hest - Nature communications, 2020 - nature.com
Multicellular organisms rely on intercellular communication to coordinate the behaviour of
individual cells, which enables their differentiation and hierarchical organization. Various …

Artificial cells drive neural differentiation

ÖD Toparlak, J Zasso, S Bridi, MD Serra, P Macchi… - Science …, 2020 - science.org
We report the construction of artificial cells that chemically communicate with mammalian
cells under physiological conditions. The artificial cells respond to the presence of a small …

Programmed spatial organization of biomacromolecules into discrete, coacervate-based protocells

WJ Altenburg, NA Yewdall, DFM Vervoort… - Nature …, 2020 - nature.com
The cell cytosol is crowded with high concentrations of many different biomacromolecules,
which is difficult to mimic in bottom-up synthetic cell research and limits the functionality of …

Chromatophores efficiently promote light-driven ATP synthesis and DNA transcription inside hybrid multicompartment artificial cells

E Altamura, P Albanese, R Marotta… - Proceedings of the …, 2021 - National Acad Sciences
The construction of energetically autonomous artificial protocells is one of the most
ambitious goals in bottom-up synthetic biology. Here, we show an efficient manner to build …

Is research on “Synthetic Cells” moving to the next level?

P Stano - Life, 2018 - mdpi.com
“Synthetic cells” research focuses on the construction of cell-like models by using solute-
filled artificial microcompartments with a biomimetic structure. In recent years this bottom-up …

Light energy transduction in liposome-based artificial cells

P Albanese, F Mavelli, E Altamura - Frontiers in Bioengineering and …, 2023 - frontiersin.org
In this work we review the latest strategies for the bottom-up assembly of energetically
autonomous artificial cells capable of transducing light energy into chemical energy and …

Hybrid Protocells Based on Coacervate‐Templated Fatty Acid Vesicles Combine Improved Membrane Stability with Functional Interior Protocytoplasm

J Lee, F Pir Cakmak, R Booth, CD Keating - Small, 2024 - Wiley Online Library
Prebiotically‐plausible compartmentalization mechanisms include membrane vesicles
formed by amphiphile self‐assembly and coacervate droplets formed by liquid–liquid phase …

Characterization of the all‐E. coli transcription‐translation system myTXTL by mass spectrometry

D Garenne, CL Beisel… - Rapid Communications in …, 2019 - Wiley Online Library
Rationale Cell‐free transcription‐translation (TXTL) is becoming a popular technology to
prototype and engineer biological systems outside living organisms. TXTL relies commonly …