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UB Scientist Discovers Novel Iron-Copper Alliance
Iron is the workhorse of trace minerals. An essential component of red blood cells, disruption of iron levels in the body will result in a myriad of serious conditions, and life cannot be sustained without it. view more (2007-07-24)
Delayed Umbilical Cord Clamping Boosts Iron in Infants
Just a two-minute delay in clamping a baby's umbilical cord can boost the child's iron reserves and prevent anemia for months, report nutritionists at the University of California, Davis. view more (2006-06-19)
Hemochromatosis, Inflammation and Anemia: Researchers Discover a Surprising Link
Patients with inflammatory diseases such as arthritis, chronic infections and some types of cancer, often become anemic - a condition called anemia of chronic disease (ACD). While ACD rarely kills patients, it can make their lives miserable. A discovery at EMBL, in collaboration with researchers at Children's Hospital Boston and Harvard Medical... view more... (2004-04-15)
Is dephytinization from infant cereals beneficial to the nutrition absorption?
Cereals are considered a rich plant source of carbohydrate, proteins, vitamins, and minerals, and are therefore are usually introduced to an infant's diet between the ages of four and six months. view more (2009-05-08)
Early environmental exposure may accelerate age-related neurodegeneration
Exposure to iron during the first weeks of life in combination with exposure later in life to a common herbicide may contribute to the subsequent degeneration of brain cells associated with the onset of Parkinson's disease (PD), according to a new study in mice. view more (2007-06-28)
Hyperferritinemia is another surrogate marker of advanced liver disease
High serum ferritin, being a hallmark of hereditary hemochromatosis , is frequently found in chronic hepatitis C, alcoholic or non-alcoholic steatohepatitis and non-alcoholic fatty liver disease patients. view more (2009-05-13)
Chemists forge a new form of iron
An international team of chemists has discovered a new and unexpected form of iron, a finding that adds to the fundamental understanding of an element that is among the most abundant on Earth and that, in nature, is an essential catalyst for life. view more (2006-06-02)
Mortality Rates Reduced among Children Whose Mothers Received Iron-folic Acid Supplements
Offspring whose mothers had been supplemented with iron-folic acid during pregnancy had dramatically reduced mortality through age 7, according to researchers at the Johns Hopkins Bloomberg School of Public Health. view more (2009-10-29)
What makes the body absorb too much iron? Researchers at EMBL and Harvard gain new insights into the most common inherited disease in the Western world
Like most nutrients, iron is good for people - in the right doses. When the body has enough iron, our cells stop absorbing it from food; if there is too little, they absorb more. This system breaks down in the most common inherited disease in the Western world: hemochromatosis, which affects about one in every 250 people and is often fatal if it... view more... (2003-04-29)
After a 40-year search, a hormone controlling iron metabolism in mammals is finally identified
Iron is vital for cells, because it catalyzes key enzyme reactions; it is also crucial for respiration, fixing atmospheric oxygen to hemoglobin in red blood cells. Iron deficiency can lead to severe anemia, with inadequate tissue oxygenation. An excess of iron is also toxic, as it facilitates the generation of free radicals that can attack the... view more... (2002-04-03)
Cutting calories could limit muscle wasting in later years
Chemical concoctions can smooth over wrinkles and hide those pesky grays, but what about the signs of aging that aren't so easy to fix, such as losing muscle mass? Cutting calories early could help, say University of Florida researchers who studied the phenomenon in rats. view more (2008-09-17)
Iron 'snow' helps maintain Mercury's magnetic field, scientists say
New scientific evidence suggests that deep inside the planet Mercury, iron "snow" forms and falls toward the center of the planet, much like snowflakes form in Earth's atmosphere and fall to the ground. view more (2008-05-08)
A green future for scrap iron
Take a close look at that cheap piece of scrap iron before you toss it in the trash. view more (2008-11-04)
Iron - the bad guy in haemophilic chronic joint disease?
Mutations in the HFE gene, which is involved in iron regulation, seem to be directly associated with chronic joint disease (or haemophilic arthropathy) among haemophilic patients, claim a team of Portuguese scientists in the April issue of the journal Blood. The results, from a small group of hemophilic patients, if confirmed in a larger... view more... (2005-04-04)
2,000-year-old Settlement In Santiagomendi (Basque Country)
A research team from the Sociedad de Ciencias Aranzadi and the University of Deusto have been working around the summit of Santiagomendi (Astigarraga) since 1993 and have recently made important discoveries about the site's past. Santiagomendi is known above all for its hilltop church, traditionally linked with the Camino de Santiago, but the... view more... (2004-08-11)
Amazon powers tropical ocean's carbon sink
Nutrients from the Amazon River spread well beyond the continental shelf and drive carbon capture in the deep ocean, according to the authors of a multi-year study. view more (2008-07-22)
Methane-eating microbes can use iron and manganese oxides to 'breathe'
Iron and manganese compounds, in addition to sulfate, may play an important role in converting methane to carbon dioxide and eventually carbonates in the Earth's oceans, according to a team of researchers looking at anaerobic sediments. view more (2009-07-10)
Sulfur in marine archaeological shipwrecks -- the 'hull story' gives a sour aftertaste
Advanced chemical analyses reveal that, with the help of smart scavenging bacteria, sulfur and iron compounds accumulated in the timbers of the Swedish warship Vasa during her 333 years on the seabed of the Stockholm harbour. view more (2008-05-19)
The prevalence of gluten-sensitive enteropathy in iron-deficient anemia patients
Gluten sensitive enteropathy (GSE) is an autoimmune enteropathy due to food gluten intolerance in genetically predisposed people. view more (2009-01-05)
A Grab for Iron - Breakthrough for Innsbruck Scientists
Nearly all organisms need iron to survive, even mould. For people with a weakened immune system such fungi pose a deadly threat. Scientists from Innsbruck (Austria) have now been able to genetically block the iron metabolism of Aspergillus fumigatus mould and thus render it harmless to humans. This discovery opens up completely new paths for... view more... (2004-10-25)
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