| block enzyme | 2.44 | It may also block an enzyme that helps infections spread. | ||
| produce enzyme | 2.11 | The microbes produce enzymes that break down carbohydrates. | ||
| inhibit enzyme | 1.58 | The old class of drugs inhibited both enzymes. | ||
| use enzyme | 1.38 | They use enzymes. | ||
| contain enzyme | 0.99 | Normal human cells, however, do not contain the enzyme. | ||
| lack enzyme | 0.66 | They lack an enzyme that allows them to digest lactose, the sugar in milk. | ||
| find enzyme | 0.59 | The enzyme was previously found only inside cells. | ||
| attack enzyme | 0.53 | The two drugs attack this enzyme at different points. | ||
| release enzyme | 0.53 | This causes the sperm to release enzymes that drill through the egg covering. | ||
| target enzyme | 0.46 | It allowed drug companies to target specific enzymes in HIV. | ||
| disable enzyme | 0.39 | He knew that patients with homocystinuria had genetic defects that disabled these enzymes. | ||
| have enzyme | 0.39 | This juice has an enzyme that works as a natural tenderizer for the beef. | ||
| make enzyme | 0.39 | And the third gene was one that causes the cell to make an enzyme called telomerase. | ||
| activate enzyme | 0.33 | It now plans to study whether activating the enzyme can extend the lifespan of normal cells. | ||
| add enzyme | 0.26 | She added an enzyme, and the nest of cells fell apart. | ||
| discover enzyme | 0.26 | Wallach discovered the enzyme with help from doctoral students Nikolai Melinin, Mark Bodkin, and Andrei Koblenki. | ||
| identify enzyme | 0.26 | They said their identical conclusions provide the final piece to fully identifying an enzyme called telomerase. | ||
| kill enzyme | 0.26 | If the test dot remains white, the enzyme has been killed and no color can be produced, she said. | ||
| study enzyme | 0.26 | Different enzymes will be studied to find the best and cheapest process. |