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Literature DB >> 22134157

A new approach to the ferritin iron core growth: influence of the H/L ratio on the core shape.

J D López-Castro¹, J J Delgado, J A Perez-Omil, Natividad Gálvez, Rafael Cuesta, Richard K Watt, José M Domínguez-Vera.

Abstract

An electron microscopy study, in combination with modeling and image simulation, of four different reconstituted ferritin samples: recombinant human H and L homopolymers, and H and L heteropolymers of native L-subunit-rich horse spleen and H-subunit-rich human heart ferritins, points out the existence of a correlation between iron core shape and protein shell.

Entities: Chemical Species

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Year: 2011 PMID： 22134157 DOI： 10.1039/c1dt11205h

Source DB: PubMed Journal: Dalton Trans ISSN： 1477-9226 Impact factor: 4.390

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Cited

10 in total

1. mRNA regulation of cardiac iron transporters and ferritin subunits in a mouse model of iron overload.

Authors: Casey J Brewer; Ruth I Wood; John C Wood
Journal: Exp Hematol Date: 2014-09-16 Impact factor: 3.084

2. Morphological difference of Escherichia coli non-heme ferritin iron cores reconstituted in the presence and absence of inorganic phosphate.

Authors: Takumi Kuwata; Daisuke Sato; Yuki Yanagida; Eriko Aoki; Kazuo Fujiwara; Hideyuki Yoshimura; Masamichi Ikeguchi
Journal: J Biol Inorg Chem Date: 2022-08-20 Impact factor: 3.862

3. Effect of Phosphate and Ferritin Subunit Composition on the Kinetics, Structure, and Reactivity of the Iron Core in Human Homo- and Heteropolymer Ferritins.

Authors: Aliaksandra A Reutovich; Ayush K Srivastava; Gideon L Smith; Alexandre Foucher; Douglas M Yates; Eric A Stach; Georgia C Papaefthymiou; Paolo Arosio; Fadi Bou-Abdallah
Journal: Biochemistry Date: 2022-09-13 Impact factor: 3.321

4. A nano-disperse ferritin-core mimetic that efficiently corrects anemia without luminal iron redox activity.

Authors: Jonathan J Powell; Sylvaine F A Bruggraber; Nuno Faria; Lynsey K Poots; Nicole Hondow; Timothy J Pennycook; Gladys O Latunde-Dada; Robert J Simpson; Andy P Brown; Dora I A Pereira
Journal: Nanomedicine Date: 2014-01-04 Impact factor: 5.307

Review 5. Iron Speciation in Animal Tissues Using AC Magnetic Susceptibility Measurements: Quantification of Magnetic Nanoparticles, Ferritin, and Other Iron-Containing Species.

Authors: Yilian Fernández-Afonso; Laura Asín; Lilianne Beola; María Moros; Jesús M de la Fuente; Raluca M Fratila; Valeria Grazú; Lucía Gutiérrez
Journal: ACS Appl Bio Mater Date: 2022-02-18

A new approach to the ferritin iron core growth: influence of the H/L ratio on the core shape.

1. mRNA regulation of cardiac iron transporters and ferritin subunits in a mouse model of iron overload.

2. Morphological difference of Escherichia coli non-heme ferritin iron cores reconstituted in the presence and absence of inorganic phosphate.

3. Effect of Phosphate and Ferritin Subunit Composition on the Kinetics, Structure, and Reactivity of the Iron Core in Human Homo- and Heteropolymer Ferritins.

4. A nano-disperse ferritin-core mimetic that efficiently corrects anemia without luminal iron redox activity.

Review 5. Iron Speciation in Animal Tissues Using AC Magnetic Susceptibility Measurements: Quantification of Magnetic Nanoparticles, Ferritin, and Other Iron-Containing Species.

6. Nanoparticulate iron(III) oxo-hydroxide delivers safe iron that is well absorbed and utilised in humans.

Review 7. Ferritins: furnishing proteins with iron.

8. Cancer cell death induced by ferritins and the peculiar role of their labile iron pool.

9. Possible magneto-mechanical and magneto-thermal mechanisms of ion channel activation in magnetogenetics.

Review 10. Magnetogenetics: remote activation of cellular functions triggered by magnetic switches.