Nanozyme-based pollutant sensing and environmental treatment: Trends, challenges, and perspectives

R Singh, A Umapathi, G Patel, C Patra, U Malik… - Science of The Total …, 2023 - Elsevier
Nanozymes are defined as nanomaterials exhibiting enzyme-like properties, and they
possess both catalytic functions and nanomaterial's unique physicochemical characteristics …

Metal‐based nanomaterials and nanocomposites as promising frontier in cancer chemotherapy

S Kumar, MK Shukla, AK Sharma, GK Jayaprakash… - MedComm, 2023 - Wiley Online Library
Cancer is a disease associated with complex pathology and one of the most prevalent and
leading reasons for mortality in the world. Current chemotherapy has challenges with …

Smart nanomaterials for cancer diagnosis and treatment

R Singh, A Sharma, J Saji, A Umapathi, S Kumar… - Nano …, 2022 - Springer
Innovations in nanomedicine has guided the improved outcomes for cancer diagnosis and
therapy. However, frequent use of nanomaterials remains challenging due to specific …

Drug delivery strategies and nanozyme technologies to overcome limitations for targeting oxidative stress in osteoarthritis

JL Aldrich, A Panicker, R Ovalle Jr, B Sharma - Pharmaceuticals, 2023 - mdpi.com
Oxidative stress is an important, but elusive, therapeutic target for osteoarthritis (OA).
Antioxidant strategies that target oxidative stress through the elimination of reactive oxygen …

Engineered Nanomaterials for Immunomodulation: A Review

R Singh, M Kumawat, H Gogoi… - ACS Applied Bio …, 2024 - ACS Publications
The immune system usually provides a defense against invading pathogenic
microorganisms and any other particulate contaminants. Nonetheless, it has been recently …

Radix pueraria flavonoids assisted green synthesis of reduced gold nanoparticles: application for electrochemical nonenzymatic detection of cholesterol in food …

B Han, H Guan, Y Song, Y Liu - ACS omega, 2022 - ACS Publications
Using radix pueraria flavonoids (RPFs) as a reducing and stabilizing agent, we report a
simple, cost-effective, and ecologically friendly green synthesis technique for gold …

Reduced Genotoxicity of Gold Nanoparticles With Protein Corona in Allium cepa

SS Arya, JE Rookes, DM Cahill… - Frontiers in Bioengineering …, 2022 - frontiersin.org
Increased usage of gold nanoparticles (AuNPs) in biomedicine, biosensing, diagnostics and
cosmetics has undoubtedly facilitated accidental and unintentional release of AuNPs into …

Surface chemistry driven selective anticancer potential of functional silver nanoparticles toward lung cancer cells

A Umapathi, H Madhyastha, PN Navya, M Singh… - Colloids and Surfaces A …, 2022 - Elsevier
Decades of nanomedicine research has demonstrated the importance of physicochemical
properties to tightly regulate cytotoxicity of nanoparticles. Wherein, the tailor-made surface …

Ligand-based surface engineering of nanomaterials: Trends, challenges, and biomedical perspectives

R Singh, SP Srinivas, M Kumawat, HK Daima - OpenNano, 2023 - Elsevier
Biomedical applications of nanomaterials, especially in diagnosing, management, and
treatment of-diseases are evolving. However, nanotoxicity remains a major challenge in …

Functional silver nanozymes regulate cell inflammatory cytokines expression in mouse macrophages

M Kumawat, H Madhyastha, M Singh, D Jain… - Colloids and Surfaces A …, 2022 - Elsevier
The increased biomedical applications of enzyme-mimicking nanoparticles, also known as
'nanozymes' has necessitated their controlled design in terms of physicochemical properties …