Comparative study of the iron cores in human liver ferritin, its pharmaceutical models and ferritin in chicken liver and spleen tissues using Mössbauer spectroscopy with a high velocity resolution / Alenkina I.V., Oshtrakh M.I., Klepova Y.V., Dubiel S.M., Sadovnikov N.V., Semionkin V.A. // Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. - 2013. - V. 100, l. . - P. 88-93.

ISSN:

13861425

Type:

Conference Paper

Abstract:

Application of Mössbauer spectroscopy with a high velocity resolution (4096 channels) for comparative analysis of iron cores in a human liver ferritin and its pharmaceutically important models Imferon, Maltofer® and Ferrum Lek as well as in iron storage proteins in chicken liver and spleen tissues allowed to reveal small variations in the 57Fe hyperfine parameters related to differences in the iron core structure. Moreover, it was shown that the best fit of Mössbauer spectra of these samples required different number of components. The latter may indicate that the real iron core structure is more complex than that following from a simple core-shell model. The effect of different living conditions and age on the iron core in chicken liver was also considered.

Author keywords:

Chicken liver and spleen; Ferritin; Ferrum Lek; Imferon; Maltofer®; Mössbauer spectroscopy with a high velocity resolution; Nanosized iron cores

Index keywords:

Chicken liver; Ferritin; Ferrum Lek; Imferon; Iron cores; Ssbauer spectroscopies; Animals; Histology; Iron; Iron compounds; Tissue; Iron analysis; ferritin; iron; iron dextran; iron saccharate; organo

DOI:

10.1016/j.saa.2012.02.083

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-84869491046&doi=10.1016%2fj.saa.2012.02.083&partnerID=40&md5=9f34aa811410bdb3a1c93f324fd087ad

Соавторы в МНС:

Другие поля

Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-84869491046&doi=10.1016%2fj.saa.2012.02.083&partnerID=40&md5=9f34aa811410bdb3a1c93f324fd087ad
Affiliations	Department of Physical Techniques and Devices for Quality Control, Institute of Physics and Technology, Ural Federal University, Ekaterinburg 620002, Russian Federation; Department of Experimental Physics, Institute of Physics and Technology, Ural Federal University, Ekaterinburg 620002, Russian Federation; Department of Physiology and Biotechnology, Ural State Agricultural Academy, K. Liebknecht str., 42, Ekaterinburg 620075, Russian Federation; AGH University of Science and Technology, Faculty of Physics and Applied Computer Science, PL-30-059 Kraków, Poland
Author Keywords	Chicken liver and spleen; Ferritin; Ferrum Lek; Imferon; Maltofer®; Mössbauer spectroscopy with a high velocity resolution; Nanosized iron cores
Chemicals/CAS	ferritin, 9007-73-2; iron, 14093-02-8, 53858-86-9, 7439-89-6; iron dextran, 53858-83-6, 60407-94-5, 8066-26-0; iron saccharate, 63530-05-2, 8047-67-4; Ferritins, 9007-73-2; Iron, 7439-89-6; Iron-Dextran Complex, 9004-66-4; Organometallic Compounds; Polysaccharides; ferrum lek
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Correspondence Address	Oshtrakh, M.I.; Department of Physical Techniques and Devices for Quality Control, Institute of Physics and Technology, Ural Federal University, Ekaterinburg 620002, Russian Federation; email: oshtrakh@mail.utnet.ru
CODEN	SAMCA
PubMed ID	22465305
Language of Original Document	English
Abbreviated Source Title	Spectrochim. Acta Part A Mol. Biomol. Spectrosc.
Source	Scopus