The World Health Organization (WHO) criteria for anaemia (haemoglobin concentrations < 130 g/l blood for men and < 120 g/l in women) are used by most researchers to assess prevalence in all adults, including older persons (WHO, 1968), although a cut-off of < 115 g/l is sometimes ...
In one study, sTfR levels were higher in athletes than in control nontrained men [40]. Hence, the changes in our trained older adults can be considered encouraging as they are similar to that observed among young athletes [40]. Together with iron deficiency, hypoxia can upregulate TfR levels...
The meaning of IRON is a silver-white malleable ductile magnetic heavy metallic element that readily rusts in moist air, occurs in pure form in meteorites and combined in most igneous rocks, is the most abundant element on Earth by mass, and is vital to
And we’ve had a surprising number of InsideTracker users discover they have it because of high ferritin levels. High ferritin is considered greater than 200 ng/mL in women and more than 300 ng/mL in men. To decrease levels, reduce dietary iron and consider donating blood regularly, ...
The propensity of cancer cells to shift from aerobic respiration to glycolysis for the generation of ATP, even in the presence of adequate oxygen levels. The name derives from the hypothesis proposed by Otto Warburg in 1924 that cancer is driven by the non-oxidative breakdown of glucose. Acyl ...
Iron is also associated with brain disease not strictly defined as neurodegenerative ones. In the field of psychiatry, for instance, the use of MRI has revealed that lower-than-normal iron levels in the basal ganglia and thalamus are positively associated with psychotic and schizotypal symptoms in...
Animal studies showed that absorption and/or retention of Mn is greater in neonates, but returns to the level of older animals at approximately post-gestational day 17–18 [30]. Mn requirements vary by life stage, and infants typically have higher levels than children or adults [31]. This ...
Previous studies suggested that the intravascular hemolysis observed during exercise is a consequence of injury to older erythrocytes, which are less elastic and more susceptible to damage [79]. The same authors documented an inverse correlation between hemolysis and levels of the erythrocyte membrane ...
Then our team screened these patients for enrollment. The inclusion criteria were age 18 years or older, voluntarily signing the informed consent form, and meeting the diagnostic criteria for IDA, which include a hemoglobin level less than 13 g/dL for men or less than 12 g/dL for women (...
The effects of oral iron supplementation on cognition in older children and adults: a systematic review and meta-analyses. J Nutr 9, 1–16. Iron status in adolescence M Ferrari et al Ferguson BJ, Skikne BS, Simpson km, Baynes RD, Cook JD (1992). Serum transferrin receptor distinguishes ...