iron metabolism
Sleep disorders in Parkinson's disease: clinical features, iron metabolism and related mechanism.
... excessive iron deposi- tion in substantia nigra, with total iron elevated by 25% to 100% and iron ions by 225% ...Peripheral iron is transferred into brain through blood-brain ...absorb ...
7
Abnormal brain iron metabolism in Irp2 deficient mice is associated with mild neurological and behavioral impairments.
... cellular iron homeostasis in ...body iron distribution, discrepant results have drawn into question the role of Irp2 in regulating brain iron ...show iron deposition in white matter tracts and ...
12
Prognostic Impact of Iron Metabolism Changes in Patients with Acute Coronary Syndrome
... ACS, iron metabolism alterations were associated with a higher occurrence of adverse ...Serum iron levels did not constitute an independent risk factor for the occurrence of cardiovascular ...
7
Prion protein (PrP) knock-out mice show altered iron metabolism: a functional role for PrP in iron uptake and transport.
... of iron in the plasma, brain, liver, and spleen, and the major iron metabolism proteins show a compensatory response by increasing the levels of iron uptake proteins Tf and TfR, and decreasing ...
14
Iron Metabolism and Anemia: Proceedings of a Symposium Held During the Eight Meeting Of the PAHO Advisory Committee on Medical Research 9 June 1969
... The present symposium is largely devoted to human iron metabolism: the body's requirements for iron, its absorption from food, the turnover of iron compounds and the[r] ...
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Dealing with iron metabolism in rice: from breeding for stress tolerance to biofortification
... of iron concentration in seeds and stress tolerance for Fe excess, much work has already been devel- oped in QTL mapping and its association with other meta- bolic pathways (Wan et ...
14
Impact of H-ferritin deficiency on macrophage viability and iron status
... with iron transportation (Tfrc or ...several iron metabolism genes, depending on the intracellular iron ...intracellular iron in both genotypes, which could be accomplished by using ...
63
Intracellular iron uptake is favored in Hfe-KO mouse primary chondrocytes mimicking an osteoarthritis-related phenotype
... progressive iron overload exposure, both in Hfe-KO and WT chondrocytes (Figure ...between iron overload exposure and HFE loss of ...that iron overload conditions had a decisive impact in the ...
34
Rev. Bras. Hematol. Hemoter. vol.33 número6
... of iron metabolism (SF, serum iron and total iron- binding ...serum iron (Fe) and serum iron-binding capacity according to the formula: Fe (µg/dL)/serum iron-binding ...
5
Iron restriction increases myoglobin gene and protein expression in Soleus muscle of rats
... of iron by enterocytes has fundamental importance for iron homeostasis and ...maintenance. Iron absorption is very well controlled by mechanisms that are triggered in response to iron content ...
14
LPS modulates the expression of iron-related immune genes in two Antarctic notothenoids
... Several genes with important roles in iron metabolism responded in the liver and head kidney in one or both species. Interestingly, there were differences in responsiveness between the two species, with ...
13
J. Pediatr. (Rio J.) vol.92 número4
... by iron stores within macrophages, inflammation, hypoxia, and ...optimal iron deficiency anemia treat- ment, but because this is not widely available, C-reactive protein (CRP) is used as a surrogate ...
3
Seasonal alterations in serum iron levels in elite football players
... serum iron level among footballers during both half-seasons is most probably due to an increased loss and/or diminished absorption resulting from a high intensity training ...serum iron may be an early sign ...
5
Elevated serum ferritin is associated with reduced survival in amyotrophic lateral sclerosis.
... of iron intake could have a deleterious effect on motor neuron physiology and, associated with others factors, could initiate or worsen progression in ...increased iron body storage is associated with this ...
6
Gastric Helicobacter infection induces iron deficiency in the INS-GAS mouse.
... downstream iron absorption and efflux genes in the gastric mucosa were ...an iron efflux protein, is normally degraded after interacting with ...other iron binding and transport genes such as Dmt1 ...
9
Iron supplementation for lambs experimentally infected by Haemonchus contortus: response to anemia and iron store in the bone marrow
... of iron dextran on blood variables and iron metabolism in lambs experimentally infected by Haemonchus contortus, four experimental groups were used: uninfected and non-supplemented animals (GI); ...
6
LYMPHOCYTES IN THE LIVER AND HEPATIC IRON TOXICITY
... increased iron absorption through the small intestine, leading to excessive accumulation of this metal in several tissues, including the liver (Powell et ...control iron accumulation or toxicity caused by ...
115
HFE gene mutations in Brazilian
... of iron metabolism disturbances can lead to an additional overload and an increase of oxidative stress in blood cells, influencing the phenotype expression and the manifestation of additional ...
6
Bmp6 expression can be regulated independently of liver iron in mice.
... non-heme iron exporter Fpn1 to establish stable iron levels in specific ...in iron metabolism was unchanged (Figure 1A, 1B). Total iron levels were increased in the liver and spleen of ...
9
LYMPHOCYTES IN THE LIVER AND HEPATIC IRON TOXICITY
... increased iron absorption through the small intestine, leading to excessive accumulation of this metal in several tissues, including the liver (Powell et ...control iron accumulation or toxicity caused by ...
115