Abstract: Provided are a pharmaceutical composition containing human cyclooxygenase and doxorubicin or a doxorubicin analogue using Salvia plectranthoides (also referred to as rare grass) as a crude drug, a preparation method therefor and the use thereof in preparing drugs for treating nephritis, cholecystitis and gallbladder polyps, tumours or antiphlogistic and analgesic drugs.

Abstract: ‘Guizhou Qizhen Cao’ is a distinctive variety of Labiatae Plant, which is characterized by its appearance and color of the whole plant.

Abstract: A herbal composition, containing natural COX-2, includes a powder of Labiatae plant, wherein the herbal composition is prepared by a method including the steps of dehydrating the Labiatae plant and grinding the dried Labiatae plant into a powdered form. The herbal composition is used for treatment of a disease including Nephritis, Lymphoma and colorectal cancer, Acute, chronic, and bile-reflux cholecystitis, and aphonia. The herbal composition is formed as an internal treatment having an administrative form selected from the group consisting of capsule, powder, solution, and syrup. The herbal composition is formed as an external treatment by mixing the powdered Labiatae plant with “Vaseline”.