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Why is our blood red, but not green?
Human blood is red because of red blood cells, containing hemoglobin. This is a protein that contains a red compound called heme, which is very important in transporting…
Heme
Browse ScienceInfo articles and explainers related to Heme.
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Articles about Heme
6 published items.
Biology
Study bloodless worms to treat iron deficiency
Based on a nearly bloodless worm, researchers at the University of Maryland have discovered an important clue about how iron in human blood can be absorbed and transport…
Science story
Artificial blood - From idea to reality
Blood sources not only meet the needs of treatment, passive and very expensive in screening and preservation. The preparation of artificial blood (MNT) to overcome these…
Cancer
A drug for children can help treat cancer effectively
Laboratory studies have shown that chemotherapy can stimulate the body's immune system to fight cancer cells.
New technology
MIT development 'bacteria on the chip' has the ability to detect stomach bleeding
Researchers at MIT have developed a digestive sensor, made of genetically modified bacteria.
New technology
Revealing how Impossible Food turns vegetables into meat
After many years of quietly working, the company with this breakthrough food technology also revealed its surprising and surprising secrets about the type.