Thin layer chromatography

The effect of opium on diethylnitrosamine-induced gastrointestinal cancer in rats Uncontrolled growth of abnormal cells and their spreading to another tissues ,these characterizing of cancers which mostly lead to death ,if their spreading is not controlled.Cancers are caused by chemical materials ,infectious organisms,tobacco and radiation as external factors and hormones,mutation and immune conditions as internal factors.(1) Gastrointestinal cancers are the term for many cancers which…

Your eyes open as you hear the loud slam of the doors behind you. You try to look around, but find yourself unable to move. You see mysterious silhouettes standing over you with needles in their hands as you hear the squeak of wheels against the floor. A man comes near you and starts saying words you cannot seem to make out. Everything slowly fades to black, and you are out. You wake up hours later in a hospital bed, and the same mysterious man comes out from behind the curtains. After a long…

INTRODUCTION In the recent advancement of targeted therapeutics that was coupled with new approaches in target identification have accelerated the need to design small compounds with drug like properties [1]. Quinoxaline is well known for its broad coverage in the field of medicine as well as for its application in the pharmaceuticals as they have shown wide range of biological properties such as antimicrobial [2], antibacterial [3], antitubercular [2, 4], antiprotozoal [5] , anti-candida [2, 6]…