The role of transferrins and iron-related proteins in brain iron transport: applications to neurological diseases.
Sign Up to like & getrecommendations! Published in 2021 at "Advances in protein chemistry and structural biology"
DOI: 10.1016/bs.apcsb.2020.09.002
Abstract: Iron transport in the central nervous system (CNS) is a highly regulated process in which several important proteins participate to ensure this important metal reaches its sites of action. However, iron accumulation has been shown… read more here.
Keywords: iron; brain iron; iron transport; part ... See more keywords
Ferroxidases and Mammalian Iron Homeostasis: Novel Insight Into a Physiological Phenomenon First Described More Than Half a Century Ago
Sign Up to like & getrecommendations! Published in 2018 at "Cellular and Molecular Gastroenterology and Hepatology"
DOI: 10.1016/j.jcmgh.2018.08.003
Abstract: ntestinal iron absorption is a highly regulated physiIological process that determines overall body iron levels, because humans and other mammals cannot efficiently excrete excess iron. Dietary iron is absorbed mainly by duodenal enterocytes. Iron export… read more here.
Keywords: gastroenterology; iron transport; novel insight; intestinal iron ... See more keywords
Role of impaired iron transport on exercise performance in heart failure patients.
Sign Up to like & getrecommendations! Published in 2022 at "European journal of preventive cardiology"
DOI: 10.1093/eurjpc/zwab216
Abstract: AIMS Impaired iron transport (IIT) occurs frequently in heart failure (HF) patients, even in the absence of anaemia and it is associated with a poor quality of life and prognosis. The impact of IIT on… read more here.
Keywords: exercise performance; impaired iron; iit; iron transport ... See more keywords
Brain iron transport
Sign Up to like & getrecommendations! Published in 2019 at "Biological Reviews"
DOI: 10.1111/brv.12521
Abstract: Brain iron is a crucial participant and regulator of normal physiological activity. However, excess iron is involved in the formation of free radicals, and has been associated with oxidative damage to neuronal and other brain… read more here.
Keywords: iron transport; brain iron; iron levels; iron ... See more keywords
Contribution of Iron-Transport Systems and β-Lactamases to Cefiderocol Resistance in Clinical Isolates of Acinetobacter baumannii Endemic to New York City
Sign Up to like & getrecommendations! Published in 2023 at "Antimicrobial Agents and Chemotherapy"
DOI: 10.1128/aac.00234-23
Abstract: The development of resistance to cefiderocol among multidrug resistant Acinetobacter baumannii has been attributed to downregulation in iron transport systems and a variety of β-lactamases. However, the precise contribution of each in clinical isolates remains… read more here.
Keywords: clinical isolates; transport systems; iron; resistance ... See more keywords
Disentangling the Evolutionary History of Feo, the Major Ferrous Iron Transport System in Bacteria
Sign Up to like & getrecommendations! Published in 2022 at "mBio"
DOI: 10.1128/mbio.03512-21
Abstract: Feo, a ferrous iron transport system composed of three proteins (FeoA, -B, and -C), is the most prevalent bacterial iron transporter. It plays an important role in iron acquisition in low-oxygen environments and some host-pathogen… read more here.
Keywords: iron; system; feo; ferrous iron ... See more keywords
Is red distribution width a valid tool to predict impaired iron transport in heart failure?
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Cardiovascular Medicine"
DOI: 10.3389/fcvm.2023.1133233
Abstract: Background Impaired iron transport (IIT) is a form of iron deficiency (ID) defined as transferrin saturation (TSAT) read more here.
Keywords: impaired iron; group; patients egfr; iron transport ... See more keywords
Quercetin Inhibits Hephaestin Expression and Iron Transport in Intestinal Cells: Possible Role of PI3K Pathway
Sign Up to like & getrecommendations! Published in 2023 at "Nutrients"
DOI: 10.3390/nu15051205
Abstract: Previous studies demonstrated that quercetin, a polyphenolic compound, inhibits the transport of iron by down-regulation of ferroportin (FPN1), an iron export protein. We have previously demonstrated that activation of the PI3K signaling pathway by zinc… read more here.
Keywords: iron; expression; expression iron; iron transport ... See more keywords
Evaluation of iron transport from ferrous glycinate liposomes using Caco-2 cell model
Sign Up to like & getrecommendations! Published in 2017 at "African Health Sciences"
DOI: 10.4314/ahs.v17i3.37
Abstract: Background Iron fortification of foods is currently a strategy employed to fight iron deficiency in countries. Liposomes were assumed to be a potential carrier of iron supplements. Objective The objective of this study was to… read more here.
Keywords: ferrous glycinate; iron; iron transport; transport ferrous ... See more keywords