Principles and applications of magnetic nanomaterials in magnetically guided bioimaging

J Mohapatra, S Nigam, J George, AC Arellano… - Materials Today …, 2023 - Elsevier
Imaging plays a pivotal role in the precise diagnosis of a variety of diseases. Various
imaging modalities have long secured their place in clinics. However, a lot of these …

Advances in Antioxidant Nanomedicines for Imaging and Therapy of Alzheimer's Disease

I Hasan, B Guo, J Zhang, C Chang - Antioxidants & Redox …, 2024 - liebertpub.com
Significance: Reactive oxygen species (ROS) are crucial signaling molecules in the
regulation of numerous physiological activities including the formation and function of the …

Multimodal tetrahedral DNA nanoplatform for surprisingly rapid and significant treatment of acute liver failure

H Wei, K Yi, F Li, D Li, J Yang, R Shi, Y Jin… - Advanced …, 2024 - Wiley Online Library
Acute liver failure (ALF) is a life‐threatening disease associated with the rapid development
of inflammatory storms, level elevation of reactive oxygen species (ROS), and hepatocyte …

Triangle-shaped tellurium nanostars potentiate radiotherapy by boosting checkpoint blockade immunotherapy

W Huang, L He, J Ouyang, Q Chen, C Liu, W Tao… - Matter, 2020 - cell.com
Checkpoint blocking-based immunotherapy has been proved to be effective for the
treatment of cancer, but its dependence on T cell infiltration has limited its effectiveness …

Fluorescent Probes Based on AIEgen‐Mediated Polyelectrolyte Assemblies for Manipulating Intramolecular Motion and Magnetic Relaxivity

Y Yao, P Ding, C Yan, Y Tao, B Peng… - Angewandte Chemie …, 2023 - Wiley Online Library
Uniting photothermal therapy (PTT) with magnetic resonance imaging (MRI) holds great
potential in nanotheranostics. However, the extensively utilized hydrophobicity‐driven …

Manganese (II) texaphyrin: a paramagnetic photoacoustic contrast agent activated by near-IR light

Y Ren, AC Sedgwick, J Chen, G Thiabaud… - Journal of the …, 2020 - ACS Publications
The NIR absorptivity of the metallotexaphyrin derivatives MMn, MGd, and MLu for
photoacoustic (PA)-based imaging is explored in this study. All three complexes …

Evaluation of the compounds commonly known as superoxide dismutase and catalase mimics in cellular models

A Vincent, M Thauvin, E Quévrain, E Mathieu… - Journal of inorganic …, 2021 - Elsevier
Oxidative stress that results from an imbalance between the concentrations of reactive
species (RS) and antioxidant defenses is associated with many pathologies. Superoxide …

Crownphyrins: Metal‐Mediated Transformations of the Porphyrin‐Crown Ether Hybrids

M Matviyishyn, A Białońska, B Szyszko - Angewandte Chemie, 2022 - Wiley Online Library
Crownphyrins are hybrid macrocycles combining structural features of porphyrin and crown
ethers. The molecular architecture renders them an intriguing class of hosts capable of …

Conformationally flexible dimeric-serotonin-based sensitive and selective electrochemical biosensing strategy for serotonin recognition

SG Chavan, AK Yagati, A Koyappayil, A Go… - Analytical …, 2022 - ACS Publications
A novel electrochemical sensor was constructed based on an enzyme-mediated
physiological reaction between neurotransmitter serotonin per-oxidation to reconstruct dual …

Targeted Theranostic 111In/Lu-Nanotexaphyrin for SPECT Imaging and Photodynamic Therapy

MHY Cheng, M Overchuk, MA Rajora… - Molecular …, 2021 - ACS Publications
Theranostic nanoparticles aim to integrate diagnostic imaging and therapy to facilitate image-
guided treatment protocols. Herein, we present a theranostic nanotexaphyrin for prostate …