Inorganic bioelectric system for nitrate removal with low NO production at cold temperatures of 4 and 10 °C.

Groundwater, essential for ecological stability and freshwater supply, faces escalating nitrate contamination. Traditional biological methods struggle with organic carbon scarcity and low temperatures, leading to an urgent need to explore efficient approaches for groundwater remediation. In this work, we proposed an inorganic bioelectric system designed to confront these challenges.

Severe dyspnoea with alteration of the diffusion capacity of the lung associated with fingolimod treatment.

In phase II clinical trial, fingolimod at a dose of 5.0mg (ten times higher than the currently approved dose) induced dyspnoea and decreased forced expiratory flow in some patients, probably trought an airways constriction S1P4-mediated. In phase III trials, respiratory adverse events associated with fingolimod treatment as dyspnoea, cough, oropharingeal pain and nasal congestion are reported with the same incidence of placebo.