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Iron deficiency restrains marine microbes

Iron is a critical nutrient in the ocean. Its importance for algae and the nitrogen cycle has already been investigated in detail. Now, a new discovery shows that microbes also need iron to process phosphorus. A team of researchers ...

dateMay 19, 2017 in Earth Sciences
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How enzymes communicate

The enzymes nitric oxide (NO) synthase (NOS1) and protein kinase C (PKC) play an important role in a variety of signal transfer processes in neurons of the brain, as well as in many cell types of other organs. Together with ...

dateMay 18, 2017 in Cell & Microbiology
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Chemists brought folded proteins to life

Scientists from ITMO University in Saint Petersburg and Hebrew University in Jerusalem have found a way to recover a protein structure after its chemical denaturation. The method is based on electrostatic interaction between ...

dateMay 17, 2017 in Biochemistry
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