Advances in nanomedicines for diagnosis of central nervous system disorders

X Zhang, J Zhou, Z Gu, H Zhang, Q Gong, K Luo - Biomaterials, 2021 - Elsevier
In spite of a great improvement in medical health services and an increase in lifespan, we
have witnessed a skyrocket increase in the incidence of central nervous system (CNS) …

Current and future MR contrast agents: seeking a better chemical stability and relaxivity for optimal safety and efficacy

E Lancelot, JS Raynaud, P Desché - Investigative radiology, 2020 - journals.lww.com
This review summarizes 30 years of experience in the development and clinical use of
magnetic resonance (MR) contrast agents. Despite their undisputable usefulness for …

[HTML][HTML] Preclinical profile of gadoquatrane: a novel tetrameric, macrocyclic high relaxivity gadolinium-based contrast agent

J Lohrke, M Berger, T Frenzel, CS Hilger… - Investigative …, 2022 - journals.lww.com
Objectives The aim of this report was to characterize the key physicochemical,
pharmacokinetic (PK), and magnetic resonance imaging (MRI) properties of gadoquatrane …

Gadobutrol-enhanced cardiac magnetic resonance imaging for detection of coronary artery disease

AE Arai, J Schulz-Menger, D Berman… - Journal of the American …, 2020 - jacc.org
Background Gadolinium-based contrast agents were not approved in the United States for
detecting coronary artery disease (CAD) prior to the current studies. Objectives The purpose …

Evolving Characteristics of Gadolinium‐Based Contrast Agents for MR Imaging: A Systematic Review of the Importance of Relaxivity

E Kanal, JH Maki, P Schramm… - Journal of Magnetic …, 2025 - Wiley Online Library
Gadolinium‐based contrast agents (GBCAs) are widely and routinely used to enhance the
diagnostic performance of magnetic resonance imaging and magnetic resonance …

A genetically encoded magnetic resonance imaging reporter enables sensitive detection and tracking of spontaneous metastases in deep tissues

NN Nyström, SW McRae, FM Martinez, JJ Kelly… - Cancer Research, 2023 - AACR
Metastasis is the leading cause of cancer-related death. However, it remains a poorly
understood aspect of cancer biology, and most preclinical cancer studies do not examine …

Quantitative analysis of macroscopic solute transport in the murine brain

LA Ray, M Pike, M Simon, JJ Iliff, JJ Heys - Fluids and Barriers of the CNS, 2021 - Springer
Background Understanding molecular transport in the brain is critical to care and prevention
of neurological disease and injury. A key question is whether transport occurs primarily by …

[HTML][HTML] MR-labelled liposomes and focused ultrasound for spatiotemporally controlled drug release in triple negative breast cancers in mice

M Amrahli, M Centelles, P Cressey… - …, 2021 - ncbi.nlm.nih.gov
Abstract Rationale: Image-guided, triggerable, drug delivery systems allow for precisely
placed and highly localised anti-cancer treatment. They contain labels for spatial mapping …

Using Adaptive Imaging Parameters to Improve PEGylated Ultrasmall Iron Oxide Nanoparticles‐Enhanced Magnetic Resonance Angiography

C Li, S Shan, L Chen, MJ Afshari, H Wang… - Advanced …, 2024 - Wiley Online Library
The PEGylated ultrasmall iron oxide nanoparticles (PUSIONPs) exhibit longer blood
residence time and better biodegradability than conventional gadolinium‐based contrast …

Iron(III)‐tCDTA derivatives as MRI contrast agents: Increased T1 relaxivities at higher magnetic field strength and pH sensing

J Xie, A Haeckel, R Hauptmann, IP Ray… - Magnetic …, 2021 - Wiley Online Library
Purpose Low molecular weight iron (III) complex‐based contrast agents (IBCA) including
iron (III) trans‐cyclohexane diamine tetraacetic acid [Fe (tCDTA)]− could serve as …