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Blood Reviews, 1990
The iron storage protein ferritin is found in all cells of the body as multiple isoferritins composed of 24 sub units of two types. The structure is well understood from increasingly detailed analysis by X-ray crystallography. Genes for the principal subunits (called H and L) have been cloned and are located on chromosomes 11q and 19q respectively. The
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The iron storage protein ferritin is found in all cells of the body as multiple isoferritins composed of 24 sub units of two types. The structure is well understood from increasingly detailed analysis by X-ray crystallography. Genes for the principal subunits (called H and L) have been cloned and are located on chromosomes 11q and 19q respectively. The
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Science, 1942
Publisher Summary In 1894, Schmiedeberg prepared an iron-containing protein from pig's liver, containing about 7% iron. This poorly defined compound was obtained in a denatured condition. The first decisive step was made with Laufberger's discovery of a readily crystallizable protein, containing as much as about 20% of iron, in the ferric state.
S. Granick, Leonor Michaelis
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Publisher Summary In 1894, Schmiedeberg prepared an iron-containing protein from pig's liver, containing about 7% iron. This poorly defined compound was obtained in a denatured condition. The first decisive step was made with Laufberger's discovery of a readily crystallizable protein, containing as much as about 20% of iron, in the ferric state.
S. Granick, Leonor Michaelis
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Clinica Chimica Acta, 2005
Iron, an essential element for many important cellular functions in all living organisms, can catalyze the formation of potentially toxic free radicals. Excessive iron is sequestered by ferritin in a nontoxic and readily available form in a cell.
Qing Kenneth Wang, Sun Ah You
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Iron, an essential element for many important cellular functions in all living organisms, can catalyze the formation of potentially toxic free radicals. Excessive iron is sequestered by ferritin in a nontoxic and readily available form in a cell.
Qing Kenneth Wang, Sun Ah You
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A plasma ferritin is not always a serum ferritin
Pathology, 2015Aim Ferritin is an iron-storage protein with plasma levels used as an indicator of iron deficiency. We undertook parallel testing of ferritin levels in serum and plasma to measure the range of variation and we present data for specimens from a panel of otherwise healthy volunteers.
Yu Ji +5 more
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Ferritin und Hämosiderin [PDF]
DMW - Deutsche Medizinische Wochenschrift, 1963 Als Speichereisenfraktionen des Organismus gelten bis heute das Ferritin und das Hamosiderin, Ihr Eisengehalt betragt 1,0 – 1,5 g. Sie finden sich vor allem in Leber, Milz und Knochenmark und stellen das Reservematerial fur die Hamoglobin- und Zellhaminbildung dar.
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Reactivity of ferritin and the structure of ferritin-derived ferrihydrite
Biochimica et Biophysica Acta (BBA) - General Subjects, 2010In nature or in the laboratory, the roughly spherical interior of the ferritin protein is well suited for the formation and storage of a variety of nanosized metal oxy-hydroxide compounds which hold promise for a range of applications. However, the linkages between ferritin reactivity and the structure and physicochemical properties of the nanoparticle
Sudeep Debnath +6 more
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Interaction of ferritin with serum: implications for ferritin turnover
Clinica Chimica Acta, 1984An interaction between human and rabbit ferritins and serum was demonstrated by a coated tube binding assay, a shift in molecular size on gel filtration and by precipitation of complexes with 3.5% polyethylene glycol 6000. With polyethylene glycol and labelled ferritins, complex formation was inhibited by heating sera to 56 degrees C for 30 min and by ...
Mark Worwood +2 more
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Clinical Immunology and Immunopathology, 1986
Prior studies have demonstrated that following administration to animals most antigens (Ag) localize within the red pulp whereas immune complexes (IC) are found in the white pulp. Using ferritin and ferritin IC, we describe a striking different localization of the Ag alone compared with the same AG complexed with its antibody.
Christian Genin, Alfred F. Michael
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Prior studies have demonstrated that following administration to animals most antigens (Ag) localize within the red pulp whereas immune complexes (IC) are found in the white pulp. Using ferritin and ferritin IC, we describe a striking different localization of the Ag alone compared with the same AG complexed with its antibody.
Christian Genin, Alfred F. Michael
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Ferritin: Diversity and Management of Ferritin Measurement Methods
2018Serum ferritin is one of the most important and widely used markers of iron metabolism, and is a recommended standard index of iron dynamics in guidelines for renal anemia in many countries. However, serum ferritin measurement has several disadvantages.
Naoko Miwa +5 more
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European Journal of Haematology, 2018
We previously reported the prognostic value of serum ferritin in younger patients with intermediate‐risk acute myeloid leukemia (AML). The aims of this study were to confirm this finding in a larger cohort regardless of age and prognostic subgroups, to ...
S. Bertoli +16 more
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We previously reported the prognostic value of serum ferritin in younger patients with intermediate‐risk acute myeloid leukemia (AML). The aims of this study were to confirm this finding in a larger cohort regardless of age and prognostic subgroups, to ...
S. Bertoli +16 more
semanticscholar +1 more source