Adventure Ausrama Blog

There is a new drug for malaria called artemisinin. It will be synthesized in a chemical process and the procedure is "green". The French pharmaceutical company Sanofi   produces a third of the world's demand annually. Unfortunately, the synthetic drug is expensive. Click to enlarge. Most of artemisinin is extracted from sweet wormwood. This is simple but the synthetic version involves the conversion of glucose into artemisinic acid: then three oxygen atoms are bonded on to produce artimsinin. It is complex. The use of toxic dichloromethane is not used in the new process. It was discovered, ironically, that water greatly assists the synthesis. It packs molecules together. Water-soluble photocatalyst is indeed clean and green. The result is a product that is purer than artemisinin taken directly from wormwood. ✴ Chemistry by Ty Buchanan ✴ http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.blogspot.com/ http://adventure--austr...

Maybe vampires have got it right - infusing blood into one's body from a younger person is good for you. Saul Villeda did tests on rats. He injected older mice with blood from younger mice. The mice with ailments related to age got better. They actually became younger looking. Effects of aging were reversed. It is rumoured that Saul has infused himself with blood from young virgins. Though blood from virgins is really not necessary. Blood from any younger person will do. He has connected the circulatory systems of young and old mice together for several days. The older mice definitely became younger looking. Autopsies showed a 20 per cent increase in brain stem cell activity for the aging mice. There is a down side. When the blood systems of mice were joined together young mice actually aged. If this is true. And there is no reason to think otherwise. Factors in blood that cause changes in the aging process could be identified and used as a medicine. It wo...