[HTML][HTML] Possible chemical and physical scenarios towards biological homochirality

Q Sallembien, L Bouteiller, J Crassous… - Chemical Society …, 2022 - pubs.rsc.org
The single chirality of biological molecules in terrestrial biology raises more questions than
certitudes about its origin. The emergence of biological homochirality (BH) and its …

Spontaneous deracemizations

T Buhse, JM Cruz, ME Noble-Teran… - Chemical …, 2021 - ACS Publications
Spontaneous deracemizations is a challenging, multidisciplinary subject in current chirality
research. In the absence of any chiral inductors, an achiral substance or a racemic …

Chemical engines: driving systems away from equilibrium through catalyst reaction cycles

S Amano, S Borsley, DA Leigh, Z Sun - Nature Nanotechnology, 2021 - nature.com
Biological systems exhibit a range of complex functions at the micro-and nanoscales under
non-equilibrium conditions (for example, transportation and motility, temporal control …

Systems chemistry

G Ashkenasy, TM Hermans, S Otto… - Chemical Society …, 2017 - pubs.rsc.org
Building on our ability to design and synthesise molecules and our understanding of the
noncovalent interactions between these molecules, the chemical sciences are currently …

An autonomously oscillating supramolecular self-replicator

MG Howlett, AHJ Engwerda, RJH Scanes… - Nature Chemistry, 2022 - nature.com
A key goal of chemistry is to develop synthetic systems that mimic biology, such as self-
assembling, self-replicating models of minimal life forms. Oscillations are often observed in …

Synthetic connectivity, emergence, and self-regeneration in the network of prebiotic chemistry

A Wołos, R Roszak, A Żądło-Dobrowolska, W Beker… - Science, 2020 - science.org
INTRODUCTION Although hundreds of organic reactions have been validated under
consensus prebiotic conditions, we still have only a fragmentary understanding of how these …

From dynamic self-assembly to networked chemical systems

BA Grzybowski, K Fitzner, J Paczesny… - Chemical Society …, 2017 - pubs.rsc.org
Although dynamic self-assembly, DySA, is a relatively new area of research, the past
decade has brought numerous demonstrations of how various types of components–on …

[HTML][HTML] Network resilience

X Liu, D Li, M Ma, BK Szymanski, HE Stanley, J Gao - Physics Reports, 2022 - Elsevier
Many systems on our planet shift abruptly and irreversibly from the desired state to an
undesired state when forced across a “tipping point”. Some examples are mass extinctions …

Nonreciprocity as a generic route to traveling states

Z You, A Baskaran… - Proceedings of the …, 2020 - National Acad Sciences
We examine a nonreciprocally coupled dynamical model of a mixture of two diffusing
species. We demonstrate that nonreciprocity, which is encoded in the model via antagonistic …

Peptide ligation by chemoselective aminonitrile coupling in water

P Canavelli, S Islam, MW Powner - Nature, 2019 - nature.com
Amide bond formation is one of the most important reactions in both chemistry and biology,,–
, but there is currently no chemical method of achieving α-peptide ligation in water that …