Shining new light on biological systems: luminescent transition metal complexes for bioimaging and biosensing applications

LCC Lee, KKW Lo - Chemical Reviews, 2024 - ACS Publications
Luminescence imaging is a powerful and versatile technique for investigating cell
physiology and pathology in living systems, making significant contributions to life science …

Chemical design and synthesis of functionalized probes for imaging and treating tumor hypoxia

J Liu, W Bu, J Shi - Chemical reviews, 2017 - ACS Publications
Hypoxia development in tumor is closely associated with its increased aggressiveness and
strong resistance to therapy, leading to the poor prognosis in several cancer types …

Optical methods for sensing and imaging oxygen: materials, spectroscopies and applications

X Wang, OS Wolfbeis - Chemical Society Reviews, 2014 - pubs.rsc.org
We review the current state of optical methods for sensing oxygen. These have become
powerful alternatives to electrochemical detection and in the process of replacing the Clark …

Indicators for optical oxygen sensors

M Quaranta, SM Borisov, I Klimant - Bioanalytical reviews, 2012 - Springer
Continuous monitoring of oxygen concentration is of great importance in many different
areas of research which range from medical applications to food packaging. In the last three …

A porous rhodium (III)-porphyrin metal-organic framework as an efficient and selective photocatalyst for CO2 reduction

J Liu, YZ Fan, X Li, Z Wei, YW Xu, L Zhang… - Applied Catalysis B …, 2018 - Elsevier
A rhodium (III)-porphyrin zirconium metal-organic framework (Rh-PMOF-1 (Zr)) has been
prepared from the self-assembly of a Rh-based metalloporphyrin tetracarboxylic ligand Rh …

Membrane localized iridium (III) complex induces endoplasmic reticulum stress and mitochondria-mediated apoptosis in human cancer cells

R Cao, J Jia, X Ma, M Zhou, H Fei - Journal of medicinal chemistry, 2013 - ACS Publications
The cellular behavior and toxicity effect of organometallic complexes depend largely on their
peripheral ligands. In this study, we have synthesized a series of novel luminescent cationic …

Oxygen‐sensing methods in biomedicine from the macroscale to the microscale

E Roussakis, Z Li, AJ Nichols… - Angewandte Chemie …, 2015 - Wiley Online Library
Oxygen monitoring has been a topic of exhaustive study given its central role in the
biochemistry of life. The ability to quantify the physiological distribution and real‐time …

Iridium (III) complexes as therapeutic and bioimaging reagents for cellular applications

KKW Lo, KY Zhang - RSC advances, 2012 - pubs.rsc.org
There is an emerging interest in applying inorganic and organometallic transition metal
complexes to biomolecular and cellular studies. The cytotoxic effects of these complexes on …

Porphyrins as colorimetric and photometric biosensors in modern bioanalytical systems

K Norvaiša, M Kielmann, MO Senge - ChemBioChem, 2020 - Wiley Online Library
Advances in porphyrin chemistry have provided novel materials and exciting technologies
for bioanalysis such as colorimetric sensor array (CSA), photo‐electrochemical (PEC) …

[HTML][HTML] Oxygen imaging of living cells and tissues using luminescent molecular probes

T Yoshihara, Y Hirakawa, M Hosaka… - … of Photochemistry and …, 2017 - Elsevier
Oxygen imaging of biological cells and tissues is becoming increasingly important in cell
biology and in the pathophysiology of various hypoxia-related diseases. The optical oxygen …