Sentence examples for it been tested from inspiring English sources

Since the miRNA 17 92 clusters' functional role in cancer is well established, yet never has it been tested in cutaneous melanoma, we evaluated miR-17 for its effect on the aggressiveness of PAG cells.

Has it been tested?

If a specific diet is being recommended, how well has it been tested?

Does the company have an incident response plan and has it been tested in the past six months?

WASHINGTON, July 12 - Loyalty has long been the most hallowed virtue in the Bush White House, but rarely has it been tested the way it has this week.

Does it have a tip-over switch and an overload shut-off sensor, and has it been tested by a safety laboratory, such as Underwriters Laboratory?

"It's tested.

It is tested, refined and improved.

It was tested with crash test dummies.

So it was tested, and it worked.

It's tested the relationship to the maximum".