Molecularly stimuli-responsive self-assembled peptide nanoparticles for targeted imaging and therapy

Y Zhou, Q Li, Y Wu, X Li, Y Zhou, Z Wang, H Liang… - ACS …, 2023 - ACS Publications
Self-assembly has emerged as an extensively used method for constructing biomaterials
with sizes ranging from nanometers to micrometers. Peptides have been extensively …

Recent progresses in small-molecule enzymatic fluorescent probes for cancer imaging

HW Liu, L Chen, C Xu, Z Li, H Zhang… - Chemical Society …, 2018 - pubs.rsc.org
Abnormal enzymatic activities are directly related to the development of cancers. Identifying
the location and expression levels of these enzymes in live cancer cells have considerable …

Enzymatic noncovalent synthesis

H He, W Tan, J Guo, M Yi, AN Shy, B Xu - Chemical reviews, 2020 - ACS Publications
Enzymatic reactions and noncovalent (ie, supramolecular) interactions are two fundamental
nongenetic attributes of life. Enzymatic noncovalent synthesis (ENS) refers to a process …

Intra-Lysosomal Peptide Assembly for the High Selectivity Index against Cancer

B Jana, S Jin, EM Go, Y Cho, D Kim, S Kim… - Journal of the …, 2023 - ACS Publications
Lysosomes remain powerful organelles and important targets for cancer therapy because
cancer cell proliferation is greatly dependent on effective lysosomal function. Recent studies …

Enzyme-Instructed Intracellular Peptide Assemblies

Z Liu, J Guo, Y Qiao, B Xu - Accounts of chemical research, 2023 - ACS Publications
Conspectus Higher-order or supramolecular protein assemblies, usually regulated by
enzymatic reactions, are ubiquitous and essential for cellular functions. This evolutionary …

Nanoarchitectonics beyond self‐assembly: challenges to create bio‐like hierarchic organization

K Ariga, X Jia, J Song, JP Hill… - Angewandte Chemie …, 2020 - Wiley Online Library
Incorporation of non‐equilibrium actions in the sequence of self‐assembly processes would
be an effective means to establish bio‐like high functionality hierarchical assemblies. As a …

Transformable peptide nanoparticles arrest HER2 signalling and cause cancer cell death in vivo

L Zhang, D Jing, N Jiang, T Rojalin, CM Baehr… - Nature …, 2020 - nature.com
Human epidermal growth factor receptor 2 (HER2) is overexpressed in> 20% of breast
cancers. Dimerization of HER2 receptors leads to the activation of downstream signals …

Cell spheroid creation by transcytotic intercellular gelation

J Guo, F Wang, Y Huang, H He, W Tan, M Yi… - Nature …, 2023 - nature.com
Cell spheroids bridge the discontinuity between in vitro systems and in vivo animal models.
However, inducing cell spheroids by nanomaterials remains an inefficient and poorly …

Self‐delivered supramolecular nanomedicine with transformable shape for ferrocene‐amplified photodynamic therapy of breast cancer and bone metastases

Y Qin, F Tong, W Zhang, Y Zhou, S He… - Advanced Functional …, 2021 - Wiley Online Library
Although nanomedicines can passively target tumor through the enhanced permeability and
retention (EPR) effect, their distribution and retention are limited by complex tumor …

Self-assembly, bioactivity, and nanomaterials applications of peptide conjugates with bulky aromatic terminal groups

IW Hamley - ACS Applied Bio Materials, 2023 - ACS Publications
The self-assembly and structural and functional properties of peptide conjugates containing
bulky terminal aromatic substituents are reviewed with a particular focus on bioactivity …