Magnetic nanoparticles as MRI contrast agents

A Avasthi, C Caro, E Pozo‑Torres, MP Leal… - … for electrochemical and …, 2020 - Springer
Iron oxide nanoparticles (IONPs) have emerged as a promising alternative to conventional
contrast agents (CAs) for magnetic resonance imaging (MRI). They have been extensively …

Nanomaterial-based contrast agents

JC Hsu, Z Tang, OE Eremina, AM Sofias… - Nature Reviews …, 2023 - nature.com
Medical imaging, which empowers the detection of physiological and pathological
processes within living subjects, has a vital role in both preclinical and clinical diagnostics …

Dextran-coated cerium oxide nanoparticles: a computed tomography contrast agent for imaging the gastrointestinal tract and inflammatory bowel disease

PC Naha, JC Hsu, J Kim, S Shah, M Bouché… - ACS …, 2020 - ACS Publications
Computed tomography (CT) is an X-ray-based medical imaging technique commonly used
for noninvasive gastrointestinal tract (GIT) imaging. Iodine-and barium-based CT contrast …

Nanoparticle contrast agents for X‐ray imaging applications

JC Hsu, LM Nieves, O Betzer, T Sadan… - Wiley …, 2020 - Wiley Online Library
X‐ray imaging is the most widely used diagnostic imaging method in modern medicine and
several advanced forms of this technology have recently emerged. Iodinated molecules and …

Metallic nanoparticles as X-Ray computed tomography (CT) contrast agents: A review

N Aslan, B Ceylan, MM Koç, F Findik - Journal of Molecular Structure, 2020 - Elsevier
X-ray computed tomography vastly used in both medical purposes and in the research of
biological and non-biological materials/samples. Some of the medical applications …

Silver nanoparticles stable to oxidation and silver ion release show size-dependent toxicity in vivo

B Cunningham, AM Engstrom, BJ Harper, SL Harper… - Nanomaterials, 2021 - mdpi.com
Silver nanoparticles (AgNPs) are widely used in commerce, however, the effect of their
physicochemical properties on toxicity remains debatable because of the confounding …

CT and X-ray contrast agents: current clinical challenges and the future of contrast

TC Owens, N Anton, MF Attia - Acta Biomaterialia, 2023 - Elsevier
Computed tomography (CT) is a powerful and widely used imaging technique in modern
medicine. However, it often requires the use of contrast agents to visualize structures with …

Nano-based theranostic platforms for breast cancer: a review of latest advancements

R Arshad, MH Kiani, A Rahdar, S Sargazi, M Barani… - Bioengineering, 2022 - mdpi.com
Breast cancer (BC) is a highly metastatic multifactorial disease with various histological and
molecular subtypes. Due to recent advancements, the mortality rate in BC has improved …

Silver chalcogenide nanoparticles: a review of their biomedical applications

LM Nieves, K Mossburg, JC Hsu, ADA Maidment… - Nanoscale, 2021 - pubs.rsc.org
Silver chalcogenide (Ag2X, where X= S, Se, or Te) nanoparticles have been extensively
investigated for their applications in electronics but have only recently been explored for …

Approaches to improve EPR-based drug delivery for cancer therapy and diagnosis

MA Subhan, F Parveen, N Filipczak… - Journal of personalized …, 2023 - mdpi.com
The innovative development of nanomedicine has promised effective treatment options
compared to the standard therapeutics for cancer therapy. However, the efficiency of EPR …