It is therefore probable that an array using RNA from cells treated for 1 hour with IL-1 would identify additional important genes.

Using RNA as a drug could be difficult.

The viral polymerase can only recognize ribonucleoprotein and cannot use free RNA as template.

Just as for one-step, use only intact, high quality RNA for the best results.

Using RNA, it will be possible to more clearly identify how a host cell defends itself during times of acute or chronic infection.

Some viruses use RNA as their genetic material, rather than DNA.

Biochemists borrow these copying machines from a kind of virus that infects bacteria and uses RNA as its genetic material.

Some viruses use RNA as their genetic material.

Unfortunately for this theory, the same results were obtained using RNA from entirely uneducated yeast cells.

Not enough is known about the safety of using RNA and DNA if you are breast-feeding.