Fenton Reaction in vivo and in vitro. Possibilities and Limitations

KO Muranov - Biochemistry (Moscow), 2024 - Springer
The review considers the problem of hydrogen peroxide decomposition and hydroxyl radical
formation in the presence of iron in vivo and in vitro. Analysis of the literature data allows us …

[HTML][HTML] Bioconjugation of the gold drug auranofin to human ferritin yields a potent cytotoxin

L Cosottini, L Massai, V Ghini, S Zineddu, A Geri… - Journal of Drug Delivery …, 2023 - Elsevier
Ferritin may serve as a nanocarrier for the selective delivery of anticancer metallodrugs.
Here, we have prepared and characterized a well-defined conjugate between the gold drug …

Recent progresses in the accumulation of metal ions into the apo-ferritin cage: Experimental and theoretical perspectives

B Maity, Y Hishikawa, D Lu, T Ueno - Polyhedron, 2019 - Elsevier
Ferritin is a self-assembled 24-mer protein cage which is naturally designed for iron storage.
Other than iron, the apo-ferritin cage template can accommodate various non-natural metal …

Iron mobilization from intact ferritin: effect of differential redox activity of quinone derivatives with NADH/O2 and in situ-generated ROS

N Behera, G Bhattacharyya, S Behera… - JBIC Journal of Biological …, 2024 - Springer
Ferritins are multimeric nanocage proteins that sequester/concentrate excess of free iron
and catalytically synthesize a hydrated ferric oxyhydroxide bio-mineral. Besides functioning …

Gastric stability of bare and chitosan-fabricated ferritin and its bio-mineral: implication for potential dietary iron supplements

RK Raut, G Bhattacharyya, RK Behera - Dalton Transactions, 2024 - pubs.rsc.org
Iron deficiency anaemia (IDA), the most widespread nutritional disorder, is a persistent
global health issue affecting millions, especially in resource-limited geographies. Oral iron …

Green fluorescent carbon dots for sensing of quercetin and pH and cell imaging

Y Zhang, S Cheng, Y Zhang - Luminescence, 2024 - Wiley Online Library
Green fluorescent carbon dots (G‐CDs) were fabricated from Coptis chinensis directly via
one‐step hydrothermal treatment for the determination of quercetin (QCT) and pH sensing …

Effects of phenolic acid analogs on the structure, iron oxidation/iron release, and stability of phytoferritin

J Hu, L Shi, L Zhu, X Sha, Y Li, J Ma, Q Zhang, R Yang - Food Bioscience, 2023 - Elsevier
Ferritin is a universal macromolecule protein that stores iron and regulates iron oxidative
deposition and release. The physicochemical properties of ferritin can be affected by …

Single-molecule level dynamic observation of disassembly of the apo-ferritin cage in solution

B Maity, Z Li, K Niwase, C Ganser, T Furuta… - Physical Chemistry …, 2020 - pubs.rsc.org
The ferritin cage iron-storage protein assembly has been widely used as a template for
preparing nanomaterials. This assembly has a unique pH-induced disassembly/reassembly …

Releasing iron from ferritin protein nanocage by reductive method: The role of electron transfer mediator

PK Koochana, A Mohanty, S Das… - … et Biophysica Acta (BBA …, 2018 - Elsevier
Background Ferritin detoxifies excess of free Fe (II) and concentrates it in the form of
ferrihydrite (Fe 2 O 3· xH 2 O) mineral. When in need, ferritin iron is released for cellular …

[HTML][HTML] A theoretical examination of localized nanoscale induction by single domain magnetic particles

MG Christiansen, N Mirkhani, W Hornslien… - Journal of Applied …, 2022 - pubs.aip.org
Single domain magnetic nanoparticles are increasingly investigated as actuators of
biological and chemical processes that respond to externally applied magnetic fields …