Gregory Petsko Professions : Scientist Browse All Authors Top 9 quotes by Gregory Petsko For thousands of years, long before there was such a thing as a science of chemistry, people were fascinated by plants, because they knew that plants contained substances that could affect people. Coffee will keep you awake. Tobacco contains something that will calm your nerves. Foxglove contains an extract that'll affect your heart. Gregory Petsko youcoffeeheartscience Synthesis is the process of making a natural product, or some other substance, artificially, in the lab, one step at a time, from extremely simple building blocks. Gregory Petsko stepbuildingsimpletime If you want to lower your risk of Parkinson's disease, caffeine is protective to some extent; nobody knows why. Head injuries are bad for you. They lead to Parkinson's disease. Gregory Petsko nobodyinjuriesbadyou Synchrotron light has revolutionized the field of protein crystallography. It has made it possible to look at much larger structures with much smaller crystals. Gregory Petsko possiblelookproteinlight A whole host of things that we now know are drugs turn out to be plant alkaloids. Gregory Petsko thingsnowknowplant I think the decision to make substances like steroids from plants, rather than from animal tissues, was a landmark in the history of medicine as well as the history of chemistry. Gregory Petsko plantsdecisionanimalhistory Almost without exception, the talented women I have known have believed they had less ability than they actually had. And almost without exception, the talented men I have known believed they had more. Gregory Petsko moreabilitywomenmen Alzheimer's disease starts when a protein that should be folded up properly misfolds into a kind of demented origami. Gregory Petsko upalzheimerproteindisease As far as protecting yourself against Alzheimer's disease, well, it turns out that fish oil has the effect of reducing your risk for Alzheimer's disease. You should also keep your blood pressure down, because chronic high blood pressure is the biggest single risk factor for Alzheimer's disease. Gregory Petsko fishyourselfdownyou Similar Authors Bruce Ellis scientist Brian O'Leary scientist Amanda Feilding scientist Astro Teller scientist Arvid Carlsson scientist Antonie van Leeuwenhoek scientistAll Authors
