The resulting mRNA is a single-stranded copy of the gene, which next must be translated into a protein molecule. During translation, which is the second major step in gene expression, the mRNA is read according to the genetic code, which relates the DNA sequence to the amino acid sequence in proteins (Figure 2).
See Prices. Prevacid (lansoprazole) is a proton pump inhibitor (PPI) used to treat GERD, heartburn, gastric ulcer, and duodenal ulcer. It works by reducing acid in the stomach. It is also approved for use in combination with antibiotics for the treatment of Helicobacter pylori (H. pylori) infection.
Prilosec Prevacid, Aciphex are proton pump inhibitors (PPI), drugs that are very effective in shutting down acid production by the stomach. Prilosec and other PPI drugs are most effective during the day, especially after meals.That is why they are taken just prior to meals. However, PPIs don't work as well at night. Ranitidine (Zantac) is a H2-receptor-blocker.Generally H2-receptor-blockers are not as effective as the PPI drugs in suppressing stomach acid production. However, Zantac and other H2-receptor blockers work particularly well at night.owever, PPIs don't work as well at night. Ranitidine (Zantac) is a H2-receptor-blocker. Generally H2-receptor-blockers are not as effective as the PPI drugs in suppressing stomach acid production.