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Chemical composition and antioxidant activities of essential oils from different parts of the oregano.
Abstract This research was undertaken in order to characterize the chemical compositions and evaluate the antioxidant activities of essential oils obtained from different parts of the Origanum vulgare L. It is a medicinal plant used in traditional Chinese medicine for the treatment of heat stroke, fever, vomiting, acute gastroenteritis, and respiratory disorders. The chemical compositions of the three essential oils from different parts of the oregano (leaves-flowers, stems, and roots) were identified by gas chromatography-mass spectrometry (GC-MS). The antioxidant activity of each essential oil was assessed using...
Source: J Zhejiang Univ Sci ... - December 31, 2016 Category: Science Authors: Han F, Ma GQ, Yang M, Yan L, Xiong W, Shu JC, Zhao ZD, Xu HL Tags: J Zhejiang Univ Sci B Source Type: research

Voodoo Medicine: Time To Stop
The world's most celebrated athlete standing on the podium in Rio in honor of receiving yet another gold medal has something important in common with your lazy uncle throwing back a cold one in his Barcalounger. Yes, swimming powerhouse Michael Phelps, purple-spotted from cupping therapy, and your slovenly relative with a beer gut both share a bond -- a weakness in succumbing to the allure of voodoo medicine. Modern-day snake oil salesmen hawking quick cures and TV doctors peddling the latest diet miracle with blatantly ridiculous claims are everywhere on the tube, social media, the supermarket and old-fashioned billboards...
Source: Science - The Huffington Post - August 12, 2016 Category: Science Source Type: news

Pinkies Up! There Could Be Some Real Health Benefits To Drinking Tea
Tea gets short shrift as coffee’s milder little sister. But these leaves may have a lot more to offer drinkers than just their subtle taste. Large, observational studies have found lifelong tea drinkers are less likely to face early cognitive decline and get certain types of cancer, stroke, coronary heart disease, and type 2 diabetes. We should also note that by “tea,” we mean the leaves from the Camellia sinensis plant that are plucked and processed in different ways to make black, green, white, oolong and pu’er teas -- not herbal infusions like peppermint, hibiscus and chamomile teas. Researchers ...
Source: Science - The Huffington Post - March 25, 2016 Category: Science Source Type: news

Pretty Much Nobody In The U.S. Leads A Healthy Lifestyle
Only 2.7 percent of U.S. adults hit the four key metrics of living a healthy lifestyle -- abstaining from smoking, eating well, exercising and maintaining a healthy body fat percentage -- according to a disheartening new study. The study's lifestyle benchmarks for health weren't particularly high. Being smoke-free, exercising moderately and eating USDA recommended foods don't seem like particularly difficult marks to hit. So why do so many Americans fall short of living healthy lives?  "That is the million dollar question," Ellen Smit, a senior author of the study and an associate professor at the Oregon State Un...
Source: Science - The Huffington Post - March 25, 2016 Category: Science Source Type: news

Business Office Feature The Art and Science of Traditional Medicine Part 2: Multidisciplinary Approaches for Studying Traditional Medicine
In this second of three special supplements, herbal genomics as a novel approach for revolutionizing research on, and ultimately use of, traditional herbal medicines and other materia medica, as well as advances in their quality control and standardization, is highlighted. A prominent focus is the U.S. Food and Drug Administration’s practical framework for developing botanicals (including traditional medicines) into new drugs based on the same standards as small molecule drugs. The application of mechanistic studies to drug discovery and development from traditional therapies is discussed, with an emphasis on preclinical...
Source: Science: Current Issue - January 15, 2015 Category: Science Authors: Science Magazine (mailto:soleditor at aaas.org) Tags: CUSTOM PUBLISHING OFFICE SPONSORED SUPPLEMENT Source Type: research

A safe, effective diet pill - the elusive holy grail
Trade in illegal, ineffective drugs flourishes as pharmaceutical industry repeatedly fails to produce successful pillAttempts to invent a safe and effective diet pill have foundered time and again, allowing the internet trade in illegal and ineffective herbal supplements and dangerous drugs, such as DNP, to flourish.A successful diet pill could make billions for the pharmaceutical industry, but efforts to date have ended in disaster, with patients harmed, drugs banned and massive compensation paid out.Fen-phen, an appetite suppressant, was the most spectacular failure. It was withdrawn in the US in 1997 after causing wides...
Source: Guardian Unlimited Science - January 14, 2014 Category: Science Authors: Sarah Boseley Tags: The Guardian Diets and dieting Drugs trade Healthcare industry World news Pharmaceuticals industry & wellbeing Health policy Society Politics UK news Life and style Public services policy Business Science Source Type: news