Cigarette smoke impairs NK cell-dependent tumor immune surveillance
If you have more than what will fit inside a 1-quart plastic bag that is allowed inside your carry-on luggage, consider checking a bag
With no backstory, or front story for that matter, we follow the seemingly mundane yet rigorously calculated routine of Hirayama, a solitary, middle-aged gent moving about his tiny but perfectly functional apartment to greet the dawn, procure a vending machine can of coffee, popping in a wonderfully curated cassette in his stubby van, winding his way through a yawning Tokyo, to spend the day cleaning funky public restrooms
In an article in Cell Systems, a multidisciplinary team at the Wyss Institute for Biologically Inspired Engineering at Harvard University describes an instrument they engineered that can breathe in and out, actively smoke regular and electronic cigarettes much like a human, and deliver the smoke to microfluidic organs-on-chips lined by human lung small airway cells isolated from non-smokers or COPD patients
(9.5mm) padlock tabs on the lid accepting an optional padlock can discourage unauthorized access
On World No Tobacco Day (31 May), the World Health Organization (WHO) calls for a comprehensive ban on all tobacco advertising, promotion and sponsorship