Differences in Clinical Profile and Outcomes of Low Iron Storage vs Defective Iron Utilization in Patients With Heart Failure: Results From the DEFINE-HF and BIOSTAT-CHF Studies.
Sign Up to like & getrecommendations! Published in 2019 at "JAMA cardiology"
DOI: 10.1001/jamacardio.2019.1739
Abstract: Importance Iron deficiency is present in half of patients with heart failure (HF) and is associated with increased morbidity and an impaired prognosis. Iron deficiency due to low iron storage (LIS) and defective iron utilization… read more here.
Keywords: low iron; heart failure; biostat chf; iron ... See more keywords
Risk of Infection Associated With Administration of Intravenous Iron
Sign Up to like & getrecommendations! Published in 2021 at "JAMA Network Open"
DOI: 10.1001/jamanetworkopen.2021.33935
Abstract: Key Points Question In patients who require treatment with intravenous iron, what is the evidence that this intervention increases the risk of developing a new infection? Findings In this systematic review and meta-analysis of 154… read more here.
Keywords: iron; risk infection; intravenous iron; infection associated ... See more keywords
Mining elements of siderophore chirality encoded in microbial genomes
Sign Up to like & getrecommendations! Published in 2022 at "FEBS Letters"
DOI: 10.1002/1873-3468.14539
Abstract: The vast majority of bacteria require iron to grow. A significant iron acquisition strategy is the production of siderophores, which are secondary microbial metabolites synthesized to sequester iron(III). Siderophore structures encompass a variety of forms,… read more here.
Keywords: iron; microbial genomes; mining elements; elements siderophore ... See more keywords
Hsp90 and J-protein family chaperones are not directly involved in cellular iron-sulfur protein assembly and iron regulation in yeast.
Sign Up to like & getrecommendations! Published in 2023 at "FEBS letters"
DOI: 10.1002/1873-3468.14612
Abstract: Systematic studies have revealed interactions between components of the Hsp90 chaperone system and Fe/S protein biogenesis or iron regulation. In addition, two chloroplast-localized DnaJ-like proteins, DJA5 and DJA6, function as specific iron donors in plastidial… read more here.
Keywords: iron; yeast; cellular iron; iron regulation ... See more keywords
Observations of frazil ice formation and upward sediment transport in the Sea of Okhotsk: A possible mechanism of iron supply to sea ice
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2016jc012198
Abstract: In the Sea of Okhotsk, sediment incorporation, transport and release by sea ice potentially plays important roles in the bio-related material (such as iron) cycle and ecosystem. The backscatter strength data of bottom-mounted Acoustic Doppler… read more here.
Keywords: sea ice; sea; frazil ice; transport ... See more keywords
Do dust emissions from sparsely vegetated regions dominate atmospheric iron supply to the Southern Ocean
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2016jd025939
Abstract: Atmospheric deposition of dust aerosols is a significant source of exogenous iron (Fe) in marine ecosystems and is critical in setting primary marine productivity during summer. This dust-borne input of Fe is particularly important to… read more here.
Keywords: iron; southern ocean; dust emissions; sparsely vegetated ... See more keywords
Seasonal iron depletion in temperate shelf seas
Sign Up to like & getrecommendations! Published in 2017 at "Geophysical Research Letters"
DOI: 10.1002/2017gl073881
Abstract: Our study followed the seasonal cycling of soluble (SFe), colloidal (CFe), dissolved (DFe), total dissolvable (TDFe), labile particulate (LPFe) and total particulate (TPFe) iron in the Celtic Sea (NE Atlantic Ocean). Preferential uptake of SFe… read more here.
Keywords: seasonal iron; temperate shelf; depletion temperate; shelf ... See more keywords
Distributions, sources, and transformations of dissolved and particulate iron on the Ross Sea continental shelf during summer
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2017jc013068
Abstract: We report water column dissolved iron (dFe) and particulate iron (pFe) concentrations from fifty stations sampled across the Ross Sea during austral summer (January-February) of 2012. Concentrations of dFe and pFe were measured in each… read more here.
Keywords: ross sea; sea; water; shelf ... See more keywords
A Combined (U‐Th)/He and Cosmogenic 3He Record of Landscape Armoring by Biogeochemical Iron Cycling
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Geophysical Research"
DOI: 10.1002/2017jf004282
Abstract: (U‐Th)/He geochronology and cosmogenic ^3He in iron oxides reveal mineral precipitation ages as old as 55 Ma and exposure ages greater than 5 Ma for canga‐cemented plateaus in the Quadrilatero Ferrifero, Brazil, showing that lateritic… read more here.
Keywords: combined cosmogenic; cosmogenic 3he; record; landscape ... See more keywords
A Rechargeable Battery with an Iron Metal Anode
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201900911
Abstract: To date, tremendous efforts of the battery community are devoted to batteries that employ Li+, Na+, and K+ as charge carriers and nonaqueous electrolytes. However, aqueous batteries hold great promise for stationary energy storage due… read more here.
Keywords: iron; metal anode; battery; iron metal ... See more keywords
Intracellular Mutual Promotion of Redox Homeostasis Regulation and Iron Metabolism Disruption for Enduring Chemodynamic Therapy
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202010390
Abstract: Intracellular redox homeostasis and the iron metabolism system in tumor cells are closely associated with the limited efficacy of chemodynamic therapy (CDT). Despite extensive attempts, maintaining high levels of intracellular catalysts (free iron) and reactants… read more here.
Keywords: chemodynamic therapy; iron; redox homeostasis; iron metabolism ... See more keywords