The devastating recent deaths of three toddlers in Queensland, linked to low iron levels, have understandably left many parents wondering whether their own child is getting enough iron. The good news is that life-threatening ...
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UVA Health stroke researchers have identified a distinct and temporary pattern of gene behavior during cervical artery dissections, a leading cause of stroke in young people. These unusual gene changes may help explain the ...
Jun 30, 2026
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A new collaborative study by Tel Aviv University and Sheba Medical Center marks a significant advance toward noninvasive blood testing, one of the most significant unmet needs in the market. The researchers have developed ...
Jun 25, 2026
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Researchers at the Icahn School of Medicine at Mount Sinai have found evidence that people who fall at the extreme high or low ends of certain traits, such as cholesterol, blood glucose, height, and age at menopause, are ...
May 27, 2026
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Stem cell transplantation could be a rapid and effective way to restore hemoglobin production in individuals with the blood disorder β-thalassaemia. The treatment, presented in a phase 1 clinical trial, could reduce dependence ...
Apr 8, 2026
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Hemoglobin is a vital protein found in red blood cells and its primary function is to transport oxygen from the lungs to various tissues throughout the body. According to Finnish reference values, normal hemoglobin levels ...
Mar 25, 2026
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The brain relies on real-time delivery of oxygen and nutrients through its microvasculature, which threads through neural tissue like electrical wires. While modern imaging technologies allow researchers to follow the activity ...
Mar 4, 2026
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Scientists have long known that people living at high altitudes, where oxygen levels are low, have lower rates of diabetes than people living closer to sea level. But the mechanism of this protection has remained a mystery. ...
Feb 19, 2026
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An earlier blood transfusion—done when hemoglobin levels were higher—after major general or vascular surgery among people with heart disease was associated with a lower risk of some complications but not the most severe ones, ...
Nov 10, 2025
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Iron-deficiency anemia is a common condition marked by tiredness, headaches or ice cravings. But the oral iron supplements used to treat it can leave behind excess iron that causes inflammation and an upset stomach. A new ...
Oct 15, 2025
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