Pharmacognosy & Phytochemistry I

Role of Pharmacognosy in Allopathy (Modern Medicine)

  • Role of Pharmacognosy in Allopathy (Modern Medicine) involves sourcing drugs from natural plants for therapeutic use.
  • Pharmacognosy plays a crucial role in allopathy by contributing to drug discovery, development, and standardization of natural products.
  • Many modern medicines are derived from natural sources, and pharmacognosy helps in identifying, extracting, and modifying bioactive compounds for therapeutic use.

Key Contributions:

  1. Drug Discovery & Development:

    • Many essential drugs originate from plants, microbes, and marine organisms.
    • g., Morphine from Papaver somniferum, Paclitaxel from Taxus brevifolia.
  2. Standardization & Quality Control:

    • Ensures purity, potency, and safety of plant-based drugs.
  3. Phytochemical Research:

    • Identifies bioactive compounds for new drug formulations.
  4. Alternative & Complementary Medicine Integration:

    • Aids in scientific validation of herbal medicines used alongside synthetic drugs.
  5. Semi-Synthetic Drug Development:

    • Modifies natural compounds to enhance efficacy and reduce side effects.
    • g., Semi-synthetic Penicillins.

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