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Early warning signals could help monitor disease outbreaks

New research suggests early warning signals (EWSs) could help in the monitoring of disease outbreaks, such as COVID-19. The study found warnings could be detected weeks earlier than any rapid increase in cases. The findings could help governments and policy makers improve the accuracy of their decisions and allow timely interventions if needed. from Top Health News -- ScienceDaily https://ift.tt/3DvxDk4 via IFTTT

A modified protein appears to trigger lung fibrosis after environmental exposure

Research shows how cadmium and carbon black can trigger lung macrophages to produce a modified protein, citrullinated vimentin, which leads to lung fibrosis. Researchers also describe mechanistic steps in lung macrophages and lung fibroblasts that leads to the lung scarring. One enzyme involved in these steps, PAD2, may be a promising target to attenuate cadmium/carbon black-induced fibrosis. The study also reports a potential mouse disease model for idiopathic pulmonary fibrosis.

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