Carbon‐Based Photocathode Materials for Solar Hydrogen Production

S Bellani, MR Antognazza, F Bonaccorso - Advanced Materials, 2019 - Wiley Online Library
Hydrogen is considered a promising environmentally friendly energy carrier for replacing
traditional fossil fuels. In this context, photoelectrochemical cells effectively convert solar …

Intracellular Ca2+ signalling: unexpected new roles for the usual suspect

F Moccia, A Fiorio Pla, D Lim, F Lodola… - Frontiers in …, 2023 - frontiersin.org
Cytosolic Ca2+ signals are organized in complex spatial and temporal patterns that underlie
their unique ability to regulate multiple cellular functions. Changes in intracellular Ca2+ …

Spatially selective activation of the visual cortex via intraneural stimulation of the optic nerve

V Gaillet, A Cutrone, F Artoni, P Vagni… - Nature biomedical …, 2020 - nature.com
Retinal prostheses can restore a functional form of vision in patients affected by dystrophies
of the outer retinal layer. Beyond clinical utility, prostheses for the stimulation of the optic …

Photovoltaic organic interface for neuronal stimulation in the near-infrared

MJI Airaghi Leccardi, NAL Chenais, L Ferlauto… - Communications …, 2020 - nature.com
Organic materials, such as conjugated polymers, are attractive building blocks for
bioelectronic interfaces. In particular, organic semiconductors show excellent performance …

Near-infrared light-activated DNA-agonist nanodevice for nongenetically and remotely controlled cellular signaling and behaviors in live animals

M Wang, F He, H Li, S Yang, J Zhang, P Ghosh… - Nano …, 2019 - ACS Publications
Optogenetics provides promising tools for the precise control of receptor-mediated cell
behaviors in a spatiotemporal manner. Yet, most photoreceptors require extensive genetic …

Light-evoked hyperpolarization and silencing of neurons by conjugated polymers

P Feyen, E Colombo, D Endeman, M Nova… - Scientific reports, 2016 - nature.com
The ability to control and modulate the action potential firing in neurons represents a
powerful tool for neuroscience research and clinical applications. While neuronal excitation …

[HTML][HTML] Conjugated polymers mediate intracellular Ca2+ signals in circulating endothelial colony forming cells through the reactive oxygen species-dependent …

S Negri, P Faris, G Tullii, M Vismara, AF Pellegata… - Cell Calcium, 2022 - Elsevier
Endothelial colony forming cells (ECFCs) represent the most suitable cellular substrate to
induce revascularization of ischemic tissues. Recently, optical excitation of the light-sensitive …

Unexpected Photocatalytic Degeneration of NAD+ for Inducing Apoptosis of Hypoxia Cancer Cells

S Xia, H Bai, E Zhang, W Yu, Z Gao, F Lv… - CCS …, 2023 - chinesechemsoc.org
Developing customized chemical reactions that could regulate a specific biological process
on demand is regarded as an advanced and promising strategy for treating diseases …

Development and characterization of PEDOT: PSS/alginate soft microelectrodes for application in neuroprosthetics

L Ferlauto, AN D'Angelo, P Vagni… - Frontiers in …, 2018 - frontiersin.org
Reducing the mechanical mismatch between the stiffness of a neural implant and the
softness of the neural tissue is still an open challenge in neuroprosthetics. The emergence …

Nongenetic engineering strategies for regulating receptor oligomerization in living cells

J Li, L Wang, J Tian, Z Zhou, J Li, H Yang - Chemical Society Reviews, 2020 - pubs.rsc.org
Cell surface receptors are important proteins that mediate communication between the cells
and their outside environment, and also play essential roles in the control of a wide variety of …