rDNA

1. Abbreviation of recombinant DNA

Example Sentences

The rDNA is one of the most fragile parts of the genome, due to its repetitive nature making it more difficult to maintain and fix if damaged.

From Science Daily

If damage in the rDNA is not accurately repaired, it can lead to chromosomal rearrangements and cell death.

From Science Daily

To test this idea, they engineered an artificial way to secure rDNA to the membrane surrounding the nucleus of yeast cells so they could control when it was anchored and when it was not.

From Science Daily

In tests, the team found that large nucleoli had less stable rDNA than smaller ones.

From Science Daily

It's as if the nucleolus becomes leaky, letting in molecules that can wreak havoc on the fragile rDNA.

From Science Daily