Sentence examples for many key mutations from inspiring English sources

Derek Smith, an infectious disease researcher at the University of Cambridge in England, and colleagues looked at H5N1 strains already circulating in birds and humans to figure out how many key mutations each strain might require to infect mammals through the air.

Genetically, GL261 cells share many key mutations with human GBM.

"What's hugely encouraging is that many of the key mutations we have identified are ones targeted by existing cancer drugs, meaning that we could be entering a new era of personalised cancer treatment," he said.

Now, "we find key mutations in genes that are expected to be mutated, but then we find many other mutations," which need to be tested in avatars to determine whether they might be clinically relevant.

The five key mutations could not be reversed first, because the receptor would be rendered useless.

So he and his colleagues reversed these key mutations to their old form.

Identifying these key mutations is where the transgenic mice come in.

But many key questions remain unanswered.

Visual observers subsequently made many key discoveries.

Many key details are still missing.

Many key issues are missing.