Cell and gene therapy (CGT) has made major advances in patient care by helping to treat or potentially cure a range of diseases untouched by small molecules and biologics. Over the past two decades, the US FDA has approved more than 20 CGTs, many of which cost between $375,00 and $2 million for one-time treatments. […]

After the drug preparation is administered, under the condition of the physiological medium in the human body, the preparation disintegrates into many small particles, the particles depolymerize, and the drug dissolves. The dissolved drug penetrates into the epithelial cells of the small intestine and is then absorbed into the blood circulation. Finally, it reaches the

Dissolution testing is a must for almost all non-true solution drug products. Dissolution testing is primarily used in the pharmaceutical industry as a quality control tool to monitor dosage form formulations and manufacturing processes. Most regulatory agencies consider dissolution to be a highly critical quality characteristic for most solid dosage forms.   Dissolution testing is