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Lipton Institute Of Tea
The Lipton Institute of Tea is a dedicated tea research facility owned by consumer goods company Unilever, which also owns the Lipton tea brand. The Institute conducts studies on the mental and physical health benefits of tea. As well as research conducted directly by the Institute, it also funds and coordinates research projects at academic and research institutions around the world. Background The Lipton Institute of Tea is headquartered in Sharnbrook in Bedfordshire, UK. A formal tea research base was established here by Unilever in 1967. The Institute also has research centres and regional representatives located in major tea-growing regions (such as India and Kericho, Kenya, where Unilever owns tea plantations) and other key tea-drinking markets (including France, Japan, China, and the USA). The Institute claims as its mission "to promote awareness and understanding of tea, from bush to cup". The Institute also participates in and organises scientific conferences. Integral ...
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United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territories, nine Minor Outlying Islands, and 326 Indian reservations. The United States is also in free association with three Pacific Island sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Republic of Palau. It is the world's third-largest country by both land and total area. It shares land borders with Canada to its north and with Mexico to its south and has maritime borders with the Bahamas, Cuba, Russia, and other nations. With a population of over 333 million, it is the most populous country in the Americas and the third most populous in the world. The national capital of the United States is Washington, D.C. and its most populous city and principal financial center is New York City. Paleo-Americ ...
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Unilever Companies
Unilever plc is a British multinational consumer goods company with headquarters in London, England. Unilever products include food, condiments, bottled water, baby food, soft drink, ice cream, instant coffee, cleaning agents, energy drink, toothpaste, pet food, pharmaceutical and consumer healthcare products, tea, breakfast cereals, beauty products, and personal care. Unilever is the largest producer of soap in the world and its products are available in around 190 countries. Unilever's largest brands include Lifebuoy, Dove, Sunsilk, Knorr, Lux, Sunlight, Rexona/Degree, Axe/Lynx, Ben & Jerry's, Omo/Persil, Heartbrand (Wall's) ice creams, Hellmann's and Magnum. Unilever is organised into three main divisions: Foods and Refreshments, Home Care, and Beauty & Personal Care. It has research and development facilities in China, India, the Netherlands, the United Kingdom, and the United States. Unilever was founded on 2 September 1929, by the merger of the British soapmake ...
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Tea Industry
Tea is an aromatic beverage prepared by pouring hot or boiling water over cured or fresh leaves of ''Camellia sinensis'', an evergreen shrub native to East Asia which probably originated in the borderlands of southwestern China and northern Myanmar. Tea is also rarely made from the leaves of ''Camellia taliensis''. After plain water, tea is the most widely consumed drink in the world. There are many different types of tea; some have a cooling, slightly bitter, and astringent flavour, while others have vastly different profiles that include sweet, nutty, floral, or grassy notes. Tea has a stimulating effect in humans primarily due to its caffeine content. An early credible record of tea drinking dates to the third century AD, in a medical text written by Chinese physician Hua Tuo. It was popularised as a recreational drink during the Chinese Tang dynasty, and tea drinking subsequently spread to other East Asian countries. Portuguese priests and merchants introduced it to E ...
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L-Theanine
Theanine , also known as L-γ-glutamylethylamide and ''N''5-ethyl-L-glutamine, is an amino acid analogue of the proteinogenic amino acids L-glutamate and L-glutamine and is found primarily in particular plant and fungal species. It was discovered as a constituent of green tea in 1949; in 1950, it was isolated from gyokuro leaves. Theanine provides a unique brothy or savory (umami) flavor to green tea infusions. The name "theanine" without a prefix generally implies the enantiomer L-theanine, which is the form found in tea leaves and as a dietary supplement ingredient. Most studies have used L-theanine. The opposite enantiomer, D-theanine, has been studied less. The regulatory status of theanine varies by country. In Japan, L-theanine has been approved for use in all foods, with some restrictions in the case of infant foods.Sakato,Y. J. Agri. Chem. Soc. 1949, 23, 262–267 In the United States, the Food and Drug Administration (FDA) considers it to be generally recognize ...
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PG Tips
PG Tips is a brand of tea in the United Kingdom manufactured by Ekaterra. Brand name In the 1930s, Brooke Bond launched PG Tips in the tea market in the United Kingdom under the name ''Pre-Gestee'' - a variant of the original name "Digestive Tea." The name implied that it could be drunk as a digestive aid prior to eating food. Grocers and salesmen abbreviated it to "PG." After the Second World War, labelling regulations ruled out describing tea as aiding digestion—a property that had been attributed to tea—and by 1950/1 the PG name was adopted. The company added "Tips" referring to the fact that only the tips (the top two leaves and bud) of the tea plants are used in the blend. Products The Brooke Bond name has now been dropped from all packaging and the product is now known as PG Tips. PG Tips is available as loose tea, tea bags, and in vending formats. A "Special Blend" tea, which is the same as the tea blended for the brand's 75th anniversary, is available in tea ...
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Cardiovascular
The blood circulatory system is a system of organs that includes the heart, blood vessels, and blood which is circulated throughout the entire body of a human or other vertebrate. It includes the cardiovascular system, or vascular system, that consists of the heart and blood vessels (from Greek ''kardia'' meaning ''heart'', and from Latin ''vascula'' meaning ''vessels''). The circulatory system has two divisions, a systemic circulation or circuit, and a pulmonary circulation or circuit. Some sources use the terms ''cardiovascular system'' and ''vascular system'' interchangeably with the ''circulatory system''. The network of blood vessels are the great vessels of the heart including large elastic arteries, and large veins; other arteries, smaller arterioles, capillaries that join with venules (small veins), and other veins. The circulatory system is closed in vertebrates, which means that the blood never leaves the network of blood vessels. Some invertebrates such as arthro ...
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Italy
Italy ( it, Italia ), officially the Italian Republic, ) or the Republic of Italy, is a country in Southern Europe. It is located in the middle of the Mediterranean Sea, and its territory largely coincides with the homonymous geographical region. Italy is also considered part of Western Europe, and shares land borders with France, Switzerland, Austria, Slovenia and the enclaved microstates of Vatican City and San Marino. It has a territorial exclave in Switzerland, Campione. Italy covers an area of , with a population of over 60 million. It is the third-most populous member state of the European Union, the sixth-most populous country in Europe, and the tenth-largest country in the continent by land area. Italy's capital and largest city is Rome. Italy was the native place of many civilizations such as the Italic peoples and the Etruscans, while due to its central geographic location in Southern Europe and the Mediterranean, the country has also historically been home ...
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University Of L'Aquila
The University of L'Aquila ( it, Università degli Studi dell'Aquila) is a public research university located in L'Aquila, central Italy. It was founded in 1964 (its history begins in 1596) and is organized in nine departments. The university presents a scientific-technological character with many research groups. It is best known for its Engineering, Medicine, Psychology and Science schools. History On 11 October 1458 and again on 9 May 1464, the city of L'Aquila petitioned King Ferdinand of Aragon to open a Studium equivalent to those in Bologna, Siena and Perugia. Shortly before, the town had withdrawn support for the last of the Angevin and surrendered to the Spanish sovereign. The King granted this request, but there is no documentary evidence to suggest that the city authorities opened the Studium. On the other hand, records do show that both before and after the date of the petition, citizens of L'Aquila (Fra' Giovanni da Capestrano, for example, and Berardino di Ludovico, ...
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Stroke
A stroke is a medical condition in which poor blood flow to the brain causes cell death. There are two main types of stroke: ischemic, due to lack of blood flow, and hemorrhagic, due to bleeding. Both cause parts of the brain to stop functioning properly. Signs and symptoms of a stroke may include an inability to move or feel on one side of the body, problems understanding or speaking, dizziness, or loss of vision to one side. Signs and symptoms often appear soon after the stroke has occurred. If symptoms last less than one or two hours, the stroke is a transient ischemic attack (TIA), also called a mini-stroke. A hemorrhagic stroke may also be associated with a severe headache. The symptoms of a stroke can be permanent. Long-term complications may include pneumonia and loss of bladder control. The main risk factor for stroke is high blood pressure. Other risk factors include high blood cholesterol, tobacco smoking, obesity, diabetes mellitus, a previous TIA, end-st ...
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Antioxidants
Antioxidants are compounds that inhibit oxidation, a chemical reaction that can produce free radicals. This can lead to polymerization and other chain reactions. They are frequently added to industrial products, such as fuels and lubricants, to prevent oxidation, and to foods to prevent spoilage, in particular the rancidification of oils and fats. In cells, antioxidants such as glutathione, mycothiol or bacillithiol, and enzyme systems like superoxide dismutase, can prevent damage from oxidative stress. The only dietary antioxidants are vitamins A, C, and E, but the term ''antioxidant'' has also been applied to numerous other dietary compounds that only have antioxidant properties in vitro, with little evidence for antioxidant properties in vivo. Dietary supplements marketed as antioxidants have not been shown to maintain health or prevent disease in humans. History As part of their adaptation from marine life, terrestrial plants began producing non-marine antioxi ...
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Flavonoid
Flavonoids (or bioflavonoids; from the Latin word ''flavus'', meaning yellow, their color in nature) are a class of polyphenolic secondary metabolites found in plants, and thus commonly consumed in the diets of humans. Chemically, flavonoids have the general structure of a 15-carbon skeleton, which consists of two phenyl rings (A and B) and a heterocyclic ring (C, the ring containing the embedded oxygen). This carbon structure can be abbreviated C6-C3-C6. According to the IUPAC nomenclature, they can be classified into: *flavonoids or bioflavonoids *isoflavonoids, derived from 3-phenyl chromen-4-one (3-phenyl-1,4-benzopyrone) structure *neoflavonoids, derived from 4-phenylcoumarine (4-phenyl-1,2-benzopyrone) structure The three flavonoid classes above are all ketone-containing compounds and as such, anthoxanthins ( flavones and flavonols). This class was the first to be termed bioflavonoids. The terms flavonoid and bioflavonoid have also been more loosely used to describe non ...
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