Saponins are glycosides of steroids, steroid alkaloids found MK0683 in plants, especially in the plant skins where they form a waxy protective coating. Saponins are helpful in lowering cholesterol, as antioxidant and anti-inflammatory agents. 12 Terpenoids are large and diverse class of naturally occurring organic chemicals found in all classes of living organisms. They have antibacterial properties. 13 Terpenoids plays an active role in wound healing, strengthen the skin, increase the concentration of antioxidants in wounds, and restore inflamed tissues by increasing blood supply. 14 Phenolic compounds possess biological properties such as cardiovascular protection anti-apoptosis, anti-inflammation, anti-aging,

anti-atherosclerosis, anti-carcinogen, improvement of endothelial function, as well as inhibition of angiogenesis and cell proliferation activities. Saponins have the property of coagulating and precipitating red blood cells. Some of the characteristics of saponins include cholesterol binding properties, hemolytic activity, bitterness

and formation of foams in aqueous solutions. Steroids have been reported to have antibacterial properties and they are very important compounds especially due to their relationship with compounds such as sex hormones. 15 Phytochemicals analysis results revealed that certain parts of the plant gave a positive test for a particular class of secondary metabolites whereas other parts gave negative test. Obtained results exposed the presence of medicinally significant phytochemicals constituents in the T. dioica. Presence of these phytochemicals give PF-02341066 chemical structure physiological as well as medicinal properties to the plant studied. As a result, extracts from the plant studied might be seen as a good source

for useful drugs. More work on the plant studied should be carried out to purify, isolate, and characterize the active constituents responsible for the activity of T. dioica. All authors have none to declare. We thank the Dr. M.A. Kazi Institute of Chemistry, University of Sindh, Jamshoro for laboratory space to conduct this research. “
“The silkworm, Bombyx mori L. a “biological machine”, which biosynthesize the mulberry leaf into a protenacious fiber heptaminol (silk) is in recent years considered as a persuasive bioreactor for the production of pharmaceutically important biomolecule either using silkworm larvae 1 or B. mori Nucleopolyhedrovirus (BmNPV 2) and baculovirus vector. 3 Besides, to examine the pharmacodynamics and pharmacokinetic properties of herbal medicines/drugs B. mori is in use due to similar metabolic pathways as in mammals 4 and applicable for evaluation of therapeutic effect of antibiotics. Thus, the use of commercially available antibiotic-amoxicillin not only detain the development of BmNPV but also facilitated the larvae produce better-quality cocoons over control.