World's 10 Largest Pharmaceutical Companies Geographical Location of the World's 10 Largest Pharmaceutical Geographical Location of the World's 10 Largest Pharmaceutical Companies-1985 Companies-2013 Market dominated by US and (mainland)European companies;majority narket dominance;note founded in 19th century 1.Pfizer,2.Novartis,3.Sanofi-Aventis,4.Merck,5.GlaxoSmithKline, 6.Roche,7.AstraZeneca,8.JohnsonJohnson,9.Abbott Laboratories, 10.Ly
What Is A Disease? How is nature healing? The word“disease”gets its meaning from“dis,” meaning apart and "ease,meaning balance;dis-ease describes a loss of balance and harmony.Learn from nature can restore balance and harmony within the environment.Nature is our guide to balance and harmony. Most of us feel we have an intuitive grasp of the idea,reaching mentally to images or memories of colds,cancer or tuberculosis.The World Health Organization's claim that health is"a state of complete physical,mental and social well-being,not merely the absence of disease or infirmity
What Is A Medicine e A Medicine:is a product prepared according to legal and technical procedures that is used for the diagnosis,prevention and treatment of disease and has been scientifically characterized in terms of its efficiency,safety and quality. A drug is any chemical or biological substance which affects how your body works,or how you behave or feel
How Drugs Work? The Basics of Drug Discovery The cells in our bodies carry out complex molecular reactions to perform every function-from digesting your lunch,to moving your finger,to regulating cell growth and transmitting thoughts in your brain.One type of molecule interacts with another which,in turn,affects another,and so on down the line.These cascades of molecular changes are called chemical pathways. These pathways are involved in disease. Drug molecules affect these pathways by interacting with certain molecules along the pathway,making them more active or less active,or changing their activity all together
What Is Drug Discovery? e-ooo切w e-。sw p rerractionaton Fractionation Drug Discovery is to search for the Molecules-that could alter a disease pathway.寻找有生物活性的分子