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.
Proton pump inhibitors (PPIs) are the drugs that act on the parietal cells in the lining of the stomach that secretes gastric acid. The drugs namely, Omeprazole (Prilosec) and Esomeprazole (Nexium) fall under this drug group and are the most commonly used PPIs. The two drugs exhibit similarities to a greater extent.