BACKGROUND The measuring serum ferritin level as a sensitive inflammatory biomarker might effectively predict preterm delivery, but the power and the best cut-off point of this biomarker for predicting preterm labor in Iranian population has not been substantially identified. Our purpose was to determine what concentrations of serum ferritin could identify patients at risk for preterm delivery ...

OBJECTIVE It has been reported that hyporesponsiveness to erythropoiesis-stimulating agent (ESA) is associated with adverse events in patients on maintenance hemodialysis (MHD). However, it has not been determined whether higher iron storage is associated with an improved response, including better survival, to ESA. DESIGN AND METHOD We measured serum ferritin, hemoglobin (Hb), and transferri...

BACKGROUND Raised plasma ferritin concentrations occur unexpectedly during iron studies done by primary care physicians. Plasma ferritin concentration has been positively associated with alcohol use among men. AIM To determine the post-test probability that men in the community with raised plasma ferritin concentrations are hazardous drinkers. METHODS The subjects were 152 men, randomly sel...

BACKGROUND AND PURPOSE Several studies have provided evidence for a relationship between body iron load and cardiovascular disease. We analyzed the association of serum ferritin levels with carotid atherosclerosis. METHODS We assessed intima-media thickness and plaque prevalence in the carotid arteries by high-resolution ultrasound among 2443 participants (1200 women; age, 45 to 79 years) in ...

We aimed to evaluate the diagnostic values of soluble transferrin receptor (sTfR) concentration, transferrin-ferritin index (soluble transferrin receptor concentration/log ferritin), ferritin levels and other related parameters in geriatric patients with anemia of chronic disease (ACD) and iron deficiency (IDA). Forty-four elderly subjects (median age 73 [63-94]) and twenty healthy subjects (me...

BACKGROUND As women go through menopause, serum estrogen decreases and ferritin increases. Decreased serum estrogen is well known to cause detrimental effects on bone health; however, data on the associations of serum ferritin with BMD before and after menopause are still lacking. Therefore, this study aimed to investigate the association between serum ferritin levels and BMD in premenopausal a...

Poly(A)-containing RNA was isolated from the polyribosomal and post-ribosomal fractions of the livers of normal and iron-treated rats. These RNA fractions were then translated in a wheat germ system to provide a measure of the amount of ferritin mRNA present in each fraction. Following iron administration, there was a 2-fold increase in the amount of ferritin mRNA in the polyribosomal fraction....

Effect of SI level and saturation of TIBC on the induction of ferritin in erythroid cells was investigated in rats, guinea pigs, and rabbits. Evidence presented indicates that species difference and serum iron level are important factors in induction of micropinocytotic ferritin in developing erythroid cells: (1) Micropinocytotic ferritin was occasionally seen in erythroblasts of control guinea...

We have shown previously that melanoma cells in culture release heavy-chain ferritin (H-Ferritin) into supernatants and that this is responsible for the suppression of responses of peripheral blood lymphocytes stimulated by anti-CD3. These effects were mediated by activation of regulatory T cells to produce interleukin (IL)-10. In the present study, we examined whether a similar relation might ...

BACKGROUND The gene that causes most cases of hereditary hemochromatosis is designated HFE. Individuals with mutations in the HFE gene may have increased serum iron, transferrin saturation, and ferritin concentrations relative to individuals with the wild-type genotype. METHODS We generated reference centiles for percentage of transferrin saturation and serum ferritin concentrations in normal...