In Vivo MRI Tracking of Mesenchymal Stromal Cells Labeled with Ultrasmall Paramagnetic Iron Oxide Particles after Intramyocardial Transplantation in Patients with Chronic Ischemic Heart Disease [PDF]
Stem Cells International, 2019 Background. While regenerative stem cell therapy for ischemic heart disease has moved into phase 3 studies, little is still known about retention and migration of cell posttransplantation.
Anders Bruun Mathiasen +7 more
doaj +2 more sources
A short review on the preparation and use of iron nanomaterials for the treatment of pollutants in water and soil [PDF]
, 2022 Iron-based nanomaterials are increasingly used in environmental applications. Different types of iron-based nanomaterials, namely, zerovalent iron nanoparticles, nanoparticles of iron oxides, and nanoparticles prepared from iron salts and natural ...
Litter, Marta Irene
core +1 more source
Report: Campo del Cielo iron meteorite: Sample shielding and meteoroid's preatmospheric size [PDF]
, 2002 Long-lived cosmogenic radioisotopes, 10Be, 26Al, 36Cl, 41Ca and 59Ni, have been measured in five samples from the Campo del Cielo iron meteorite by accelerator mass spectrometry (AMS). The 36Cl activities were significantly above the background.
Fifield, L. K. +5 more
core +3 more sources
Comparison between three radioisotope methods for measuring iron absorption. [PDF]
BMJ, 1967 The present methods for determining iron absorption from the alimentary tract depend on the measurement by radioisotope techniques of iron retained in the body after oral administra tion. They vary in convenience and complexity, and some times require assumptions about iron metabolism for their interpretation. The first, the " faecal recovery " method,
J A, Lunn +4 more
openaire +2 more sources
Is the Superparamagnetic Approach Equal to Radioisotopes in Sentinel Lymph Node Biopsy? The Over-Collecting Node Issue in Breast Cancer Patients. [PDF]
J Clin MedBackground: Sentinel lymph node biopsy (SLNB) is the primary procedure for nodal assessment in breast cancer patients. Radioisotopes (RIs) are considered the gold-standard tool.
Zalewska K +3 more
europepmc +2 more sources
The Copper Radioisotopes: A Systematic Review with Special Interest to 64Cu [PDF]
, 2014 Copper (Cu) is an important trace element in humans; it plays a role as a cofactor for numerous enzymes and other proteins crucial for respiration, iron transport, metabolism, cell growth, and hemostasis.
Paparella D +5 more
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Determination of Natural Radioactivity in Iron and Steel Materials [PDF]
, 2019 It has been known since the 1990s that two natural radioisotopes from the uranium-238 (238U) decay series, polonium-210 (210Po) and lead-210 (210Pb), originally present in trace amounts in raw materials, are volatilised and concentrate in the form of ...
David R. Anderson +7 more
core +1 more source
Methods to measure iron absorption in humans: A review [PDF]
, 1997 This paper reviews different methods for measuring iron absorption by using stable or radioisotopes. Methods using stable isotopes are of special interest because of the absence of radioactive exposure.
van den Heuvel, E.G.H.M. +2 more
core +1 more source
Iron Absorption from Two Milk Formulas Fortified with Iron Sulfate Stabilized with Maltodextrin and Citric Acid [PDF]
, 2015 Artículo de publicación ISIBackground: Fortification of milk formulas with iron is a strategy widely used, but the absorption of non-heme iron is low.
Gaitán Charry, Diego Alejandro +14 more
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Prevalence of short-lived radioactive isotopes across exoplanetary systems inferred from polluted white dwarfs [PDF]
, 2022 In the Solar system, short-lived radioisotopes, such as 26Al, played a crucial role during the formation of planetary bodies by providing a significant additional source of heat.
Bonsor, Amy +4 more
core +2 more sources