Sentence examples for challenging up from inspiring English sources

However, prediction of the clinical behavior and optimized treatment regimen for BC are challenging up to this day.

"We will be challenging up there, we want to be competitive and we want to be successful but we know there is a timescale and we know that we have to be able to attract one or two marquee signings but also develop our local players".

He suggested that a manager or coach could be allowed to challenge up to two refereeing decisions in a game.

Gels were applied daily for 2 weeks, and animals were challenged up to 24 h after the last application.

We completed a marathon viewing of 145 Ice Bucket Challenges up to 13 September 2014.

Kittens received two vaccinations when aged 7 to 9 weeks old, and were subsequently challenged up to 36 months later with the FeLV-A Glasgow isolate.

Murray uses his last challenge up too.

He is up for the challenge, up for helping the team and keeping up standards.

OR: The biggest challenge up until now, I will honestly say has been believing I could actually get this done.

What is important is that all cured mice rejected tumor challenge up to 1 year after therapy.

Gene therapy opens up challenging new areas.