Thread: Scientists spot sneaky “neurodegenerative” iron
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Old 09-26-2007, 05:35 PM
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Default Scientists spot sneaky “neurodegenerative” iron
Scientists spot sneaky “neurodegenerative” iron at the European synchrotron

26.09.2007

Scientists suspect that iron accumulation plays a role in neurodegenerative processes such as Parkinson’s disease, but its distribution in neurons has never been observed because of the lack of techniques to do so. Until today.

Researchers from CNRS at the University of Bordeaux (France), University of Sevilla (Spain), INSERM Grenoble Institute of Neurosciences (France) and ESRF have studied the iron distribution in an in vitro model of neuronal cells that produce dopamine. Dopamine is a neurotransmitter, a chemical messenger between nerve cells in the mammalian brain.

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