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Provenance: MK South Carolina Collection

We demonstrate how the imbalance between oxidants and antioxidants resulting from exposure to tobacco smoke leads to oxidative stress, increased mucosal inflammation, and increased expression of inflammatory cytokines (such as interleukin (IL)-8, IL-6 and tumor necrosis factor ([TNF]-)

"He was a pathbreaker, a game-changer, an icon who put tabla and Indian music on the world map by transcending the boundaries of genre and inspiring generations of artistes," he told the BBC

The United States House and Senate have passed a bill prohibiting sales of tobacco and e-cigarettes to anyone under 21 years old