These slides explain how you test a natural product to see if it is real or fake (organoleptic, microscopic, chemical, and biological evaluation).
: Presentations typically categorize natural drugs using various systems: Alphabetical : Organized by name. what is pharmacognosy slideshare
: Based on the part of the plant or animal used (e.g., leaves, bark, roots). These slides explain how you test a natural
To understand pharmacognosy, you must appreciate its roots. This is excellent material for a timeline slide. To understand pharmacognosy, you must appreciate its roots
is the study of medicinal drugs derived from plants, animals, and microorganisms. It includes the study of their physical, chemical, biochemical, and biological properties, as well as their search for new drugs from natural sources.
About 40% of modern prescription drugs originated from natural sources. Aspirin came from willow bark. Penicillin came from mold. The chemotherapy drug Paclitaxel came from the Pacific yew tree.