The same tests were not significantly different when black and nonblack women were compared. Likely causes of the laboratory abnormalities are occult inflammation and occult liver disease, but a primary disorder of iron metabolism is also possible. 展开 ...
In this work, we determined the metal transport activity and biological role of the full-length and the shortest NRAMP6 proteins (l-NRAMP6 and s-NRAMP6, respectively). Both l-NRAMP6 and s-NRAMP6 are plasma membrane-localized proteins that function as iron and manganese transporters. The ...
This dream, had by a white liberal character, is centered on the figure of an iron groom (or hitching-post boy) who cannot be removed from the doorway to a house. I analyze the construction and function of this dream figure and narrative through the lens...
In recent years, significant progress has been made with respect to elucidating the roles of iron and iron-related genes in the development and maintenance of the immune system. Here, we review the timing and mechanisms by which systemic and cellular iron metabolism are regulated during the ...
Iron deficiency in infancy negatively impacts a variety of neurodevelopmental processes at the time of nutrient insufficiency, with persistent central nervous system alterations and deficits in behavioral functioning, despite iron therapy. In rodent models, early iron deficiency impairs the hippocampus and ...
Magnetism in iron plays a central role in understanding the physical properties of its polymorphs, including the close-packed high pressure phases. We explore the rich and complex magnetic structures of these phases in two ways. We use a first-principles based, magnetic tight-binding total energy...
Site-directed mutagenesis of the cysteine ligands in cyanobacteria demonstrated that Cys 11, 14, 17 and 58 coordinate the iron atoms of cluster FB whereas Cys 21, 48, 51 and 58 coordinate cluster FA [192]. Chemical inactivation studies as well as reverse genetics experiments supported the ...
The body's essential trace elements iron, oxygen transport in the body, the process of exchange and tissue respiration, blood to maintain normal body function, are important to human health. In this paper, iron absorption and excretion, the physiological functions of iron, the iron distribution ...
The purpose of this experiment was to study the effect of different iron sources on the growth performance,immune function and iron status of weanling piglets.Ninety weanling piglets(Large White,25 days of age) were randomly divided into 3 groups for three replicates of 10 piglets each(half male...
In this condition, administration of EPO protects neuro... Peter,van,der,... - 《European Journal of Heart Failure》 被引量: 262发表: 2004年 Structure, Function and Clinical Significance of Transferrin Receptors Iron plays an essential role in a spectrum of metabolic processes. Cellular iron ...