“…This problem has been tried to be overcome by increasing the drug delivery to the target site by the use of polymers or through nanotechnology , synthesis of new drugs, either by the use of proteomics , or synthesis from lactic acid bacteria , or marine micro‐organisms . A large numbers of drugs are constantly being invented for their possible pharmacological value particularly for their anti‐inflammatory , hypotensive , hepatoprotective , hypoglycemic , amoebicidal , antifertility, cytotoxic, antibiotic , spasmolytic , bronchodilator, antioxidant , antidiarrheal , and anti‐Parkinsonism properties. Similarly, as cancer is the major cause of death in humans, new targets are being investigated for cytotoxic drug development.…”