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Study shows inhaled toxic particles take direct route from lungs to brain
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Study shows inhaled toxic particles take direct route from lungs to brain

by University of Birmingham Credit: Pixabay/CC0 Public Domain Breathing in polluted air could lead to toxic particles being transported from lungs to brain, via the bloodstream—potentially contributing to brain disorders and neurological damage, a new study reveals. Scientists have discovered a possible direct pathway used by various inhaled fine particles through blood circulation with indications...