BAD

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BAD

Drug slang
A regional term for crack cocaine.
 
Immunology
An acronym (background, aggregates, debris) for the noncellular material that must be “gated out” in flow cytometry.
 
Molecular biology
A Bcl-2 related protein which can induce apoptosis; it selectively heterodimerises with Bcl-XL and Bcl-2, which displaces Bax from Bcl-XL, resulting in cell death.
References in periodicals archive ?
Equally as if it's not bad enough that The Farm have sold their souls to the sporting devil, along comes a truly terrible reworking of Dexy's Midnight Runners Come On Eileen imaginatively .
Not bad after three schools had Ds and one school had Ds and an F since 1999 under the A+ Plan for Education.
Not bad for more than 800,000 square miles that extend from the Gulf of Mexico to Canada and nearly doubled the size of this country then.
Again, it's not bad -- the film is a stylistic thriller with an interesting concept.
They're not bad, but they're not what you'd call exciting.
Sure, that's not bad compared to Haiti--but I know schoolyards that are tougher to get into.
Not bad for a longtime outsider whose time finally may have come.