Synthesis, characterization and evaluation of oleoyl-chitosan derivatives as enhancers for ferrous ions nano-delivery using Caco-2 cell model
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Drug Delivery Science and Technology"
DOI: 10.1016/j.jddst.2020.101761
Abstract: Abstract This work describes synthesis of different low molecular weights oleoyl chitosan derivatives with different degrees of substitution. The resultant amphiphilic polymeric nanoparticles were characterized by FTIR, H NMR,particle size and zeta-potential. Ferrous sulfate was… read more here.
Keywords: ferrous ions; ferrous ion; chitosan derivatives; oleoyl chitosan ... See more keywords
Complexation of ferrous ions by ferrozine, 2,2'-bipyridine and 1,10-phenanthroline: Implication for the quantification of iron in biological systems.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of inorganic biochemistry"
DOI: 10.1016/j.jinorgbio.2021.111460
Abstract: Iron is an essential nutrient for virtually all forms of life. Because of its redox properties and involvement in a wide range of biological processes, a number of qualitative and quantitative chemical tools have been… read more here.
Keywords: iron biological; ferrous ions; phenanthroline; ferrozine bipyridine ... See more keywords
Haloperidol Prevents Oxytosis/Ferroptosis by Targeting Lysosomal Ferrous Ions in a Manner Independent of Dopamine D2 and Sigma-1 Receptors.
Sign Up to like & getrecommendations! Published in 2022 at "ACS chemical neuroscience"
DOI: 10.1021/acschemneuro.2c00398
Abstract: Haloperidol is a widely used antipsychotic agent that exerts antipsychotic effects through a strong antagonism of dopamine D2 receptors. In addition, haloperidol is classified as a sigma-1 receptor (S1R) antagonist that prevents endogenous oxidative stress… read more here.
Keywords: lysosomal ferrous; ferrous ions; oxytosis ferroptosis; dopamine ... See more keywords
Specifically adsorbed ferrous ions modulate interfacial affinity for high-rate ammonia electrosynthesis from nitrate in neutral media.
Sign Up to like & getrecommendations! Published in 2023 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2209979120
Abstract: The electrolysis of nitrate reduction to ammonia (NRA) is promising for obtaining value-added chemicals and mitigating environmental concerns. Recently, catalysts with high-performance ammonia synthesis from nitrate has been achieved under alkaline or acidic conditions. However,… read more here.
Keywords: specifically adsorbed; ferrous ions; affinity; rate ... See more keywords
Microwave-Assisted Extraction Combined with In-Capillary [Fe(ferrozine)3]2+-CE-DAD to Screen Active Components with the Ability to Chelate Ferrous Ions from Flos Sophorae Immaturus (Flos Sophorae)
Sign Up to like & getrecommendations! Published in 2019 at "Molecules"
DOI: 10.3390/molecules24173052
Abstract: An efficient microwave-assisted extraction (MAE) combined with in-capillary [Fe(ferrozine)3]2+-capillary electrophoresis-Diode Array Detector (in-capillary [Fe(ferrozine)3]2+-CE-DAD) was developed to screen active components with the ability to chelate ferrous ions and determine the total antioxidant activity. The MAE… read more here.
Keywords: extraction; flos sophorae; ferrozine dad; capillary ferrozine ... See more keywords