Doktorarbeit / Dissertation, 2010
166 Seiten
This thesis investigates the pharmacological potential of selected plant species from Pakistan. The study aims to identify and characterize the phytochemicals present in these plants and assess their potential therapeutic properties.
The introduction provides an overview of the importance of medicinal plants in Pakistan and highlights the rationale for this research. The literature review delves into the ethnobotanical uses, phytochemical composition, and pharmacological activities of various plant species commonly found in the region. The materials and methods section outlines the procedures employed for plant collection, extraction, phytochemical analysis, and pharmacological screening. This section will detail the methods used to identify and quantify phytochemicals, including flavonoids, alkaloids, and tannins, as well as describe the pharmacological assays employed to evaluate the therapeutic potential of the plant extracts. The results and discussion chapter will present the findings of the phytochemical and pharmacological studies, highlighting the significant bioactivities observed and their potential therapeutic implications. Finally, the conclusion will summarize the key findings of the research and discuss the potential applications of the investigated plant species for the development of new therapeutic agents.
Medicinal plants, Pakistan, ethnobotany, phytochemicals, pharmacological activities, drug discovery, therapeutic potential, natural products, traditional medicine.
The study aimed to identify potential chemotherapeutic agents and pharmacological activities, such as antimicrobial, cytotoxic, and antioxidant properties, in selected local plants.
Four plants were screened: Chrozophora hierosolymitana, Chrysanthemum leucanthemum, Ephedra gerardiana, and Quercus dilatata.
Yes, six out of the seven tested extracts exhibited significant tumor inhibition ranging from 10% to 80% in potato disc assays.
The analysis revealed the presence of alkaloids, saponins, flavonoids, tannins, terpenoids, and cardiac glycosides at varying levels.
Several extracts, including those from E. gerardiana and Q. dilatata, showed significant DNA protection activity against oxidative damage.
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