• The sweetness is due to steviol glycosides, the glucosylated steviol derivatives of steviol glycoside biosynthesis pathway. (scialert.net)
  • In present study, we analyzed the effect of varying sucrose (1, 3 and 5%) concentrations on the genes involved in steviol glycoside biosynthesis pathway and content of steviol glycosides. (scialert.net)
  • Present work thus suggests that sucrose might be acting as an enhancer of transcriptional trigger to the genes of steviol glycoside biosynthesis pathway that could positively manipulate the production of steviol glycosides. (scialert.net)
  • Steviol glycoside biosynthesis pathway has sixteen steps catalyzed by different enzymes. (scialert.net)
  • Presence of two functional copies of these genes has suggested their efficient role in steviol glycoside biosynthesis pathway as well. (scialert.net)
  • The rest five downstream steps are specific for steviol glycoside biosynthesis pathway. (scialert.net)
  • Purified stevia leaf extracts can taste different depending on which steviol glycoside is present and manufactures are actively researching the best tasting varieties. (worldwidehealthcenter.net)
  • Taste of a non-nutritive steviol glycoside sweetener is improved by using anisic acid in an amount sufficient to mask the metallic aftertaste of the non-nutritive steviol glycoside sweetener when the sweetener is contained in a beverage, beverage concentrate or syrup, or reduced calorie sweetener. (allindianpatents.com)
  • 01] This application claims priority to U.S. provisional Application Serial No. 11/686,234, filed March 14, 2007 and entitled Anisic Acid Modified Steviol Glycoside Sweetened Beverage Products (Attorney Docket No. 056943.00032). (allindianpatents.com)
  • 07] In accordance with a first aspect, a beverage, concentrate or other beverage product comprises at least one steviol glycoside sweetener and anisic acid. (allindianpatents.com)
  • Anisic acid is present in sufficient amount to effectively mask a metallic aftertaste of the steviol glycoside sweetener. (allindianpatents.com)
  • Gene transcription and steviol glycoside accumulation in Stevia rebaudiana under polyethylene glycol-induced drought stress in greenhouse cultivation. (chemfaces.com)
  • Rapid HPLC screening of jasmonate-induced increases in tobacco alkaloids, phenolics, and diterpene glycosides in Nicotiana attenuata. (mpg.de)
  • and labdane diterpene alkaloids such as vitexlactams A, B, and C 8 and clerodadienol. (restorativemedicine.org)
  • Synthesis of novel lipidated iridoid glycosides as vaccine adjuvants: 6-O-palmitoyl Agnuside elicit strong Th1 and Th2 response to ovalbumin in mice. (restorativemedicine.org)
  • Iridoid Glycosides from some Butterflies and their Larval Food Plants' Phytochemistry, 37, 997 (1994). (edu.sa)
  • Forskolin, a diterpene derivative of the Indian plant Coleus forskhohlii , proved to be a marked positive inotropic and vasodilatory compound in animal experiments with a mechanism of action distinct from catecholamines, cardiac glycosides, and phosphodiesterase-inhibiting compounds. (lww.com)
  • The sweet component within stevia leaves comes from a group of compounds called steviol glycosides, which are naturally found in the stevia plant. (worldwidehealthcenter.net)
  • Steviol glycosides are the chemical compounds responsible for the sweet taste of the leaves of the South American plant Stevia rebaudiana (Asteraceae) and the main ingredients (or precursors) of many sweeteners marketed under the generic name stevia and several trade names. (mattstillwell.net)
  • The sweet taste of Stevia rebaudiana leaves is attributed to the presence of steviol glycosides, which are the chemical compounds responsible for its sweetness. (sugar-and-sweetener-guide.com)
  • Methanol fractions of leaf extracts yielded fatty acid esters, fatty acid amide, triterpene, diterpene alcohols and phytol as major chemical compound groups. (stuartxchange.org)
  • Study of methanol fractions of leaves yielded fatty acid esters, fatty acid amide, triterpene, diterpene alcohols, and phytol as major chemical groups. (stuartxchange.org)
  • Specific decorations of 17-hydroxygeranyllinalool diterpene glycosides solve the autotoxicity problem of chemical defense in Nicotiana attenuata. (mpg.de)
  • Rebaudioside F, a diterpene glycoside from Stevia rebaudiana. (chemfaces.com)
  • The sweet diterpenoid glycoside, Rebaudioside F , was isolated from leaves of a high rebaudioside C producing line of Stevia rebaudiana, and its structure was established by chemical and spectral studies. (chemfaces.com)
  • Each of these steviol glycosides has its own unique taste profile and sweetness intensity, which can be up to 350 times sweeter than sugar, but all share a similar molecular structure where different sugar moieties are attached to aglycone steviol (an ent-kaurene-type diterpene). (worldwidehealthcenter.net)
  • As a glycoside, it is responsible for the intense sweetness of the plant, being approximately 300 times sweeter than sucrose. (sugar-and-sweetener-guide.com)
  • The aim of this study was to assess the effect of drought, simulated by the application of polyethylene glycol (5%, 10%, and 15% w/v), on the content of steviol glycosides (SVglys) and transcription levels of six genes involved in the biosynthesis of these natural sweeteners. (chemfaces.com)
  • more than 750 tons of stevia leaves per year are used as crude extract for consumption and extraction of glycosides [2]. (researchgate.net)
  • Furthermore, the quantitative estimation of steviol glycosides in leaves revealed that approximately 4.5 times higher glycosides accumulated in 5% sucrose treated plants than that in 3 and 1% treated plants. (scialert.net)
  • The leaves contain a complex mixture of natural sweet diterpene glycosides. (allindianpatents.com)
  • Stevia contains high quantities of diterpene glycosides, which cannot be broken down or absorbed by the digestive tract. (mattstillwell.net)
  • Eleutherobin is a marine diterpene glycoside with in vitro anticancer activity. (wikipedia.org)
  • triterpenes have a cardiotonic effect, create antisclerotic activity, enhance the effect of cider glycosides. (agfonds.lv)
  • Diterpenoid lactones collectively referred to as andrographolides and their glycosides (such as neoandrographolide and andrographiside) appear most responsible for therapeutic effects. (wholisticmatters.com)
  • The black cohosh is standardized to 40 mg of extracted root material, of which 2.5% is diterpene glycosides. (bodynutrition.org)
  • Saponins, cyanogenic glycosides, proteolytic enzymes, and alkaloids likely contribute to the vesicant properties of the plant. (medscape.com)
  • It is gaining lot of importance for the production of diterpene glycosides which are non-nutritive, non-toxic, high-potency sweeteners, and may substitute sucrose as well as other synthetic sweeteners, being 300 times sweeter than sucrose. (academicjournals.org)
  • AbstractStevia rebaudiana Bertoni (Asteraceae) is a perennial shrub of South America, produces diterpene glycosides used as low calorie sweeteners. (sagepub.com)
  • The liquid extracts are typically concentrated to 24% flavone glycosides and 6% terpene lactones. (shaklee.com)
  • This is yellow coloured crystalline flavonol glycoside obtained from buckwheat, i.e. (pharmacy180.com)
  • This is anthraquinone glycoside obtained from Cassia senna and is used to treat habitual constipation. (pharmacy180.com)
  • Some of them are widely used, for instance, diterpene glycoside of perennial herbaceous plant Stevia rebaudiana Bertoni. (kubsau.ru)
  • Rebaudioside A (Reb A) is a sweet tasting steviol glycoside extracted and purified from Stevia rebaudiana (Bertoni). (tastelegendbio.com)
  • The herb was first described for botanical and medicinal purposes in the 19th century by the Swiss botanist Moisés Santiago Bertoni, and in the 20th century, the sweet-tasting glycosides that give stevia its sweet taste were isolated for other uses. (nuzest.cz)
  • Eleutherobin is a marine diterpene glycoside with in vitro anticancer activity. (wikipedia.org)
  • This is diterpene ester obtained from Taxus species (e.g. (pharmacy180.com)
  • Stevia rebaudiana leaves contain sweetening diterpene glycosides, known as steviol glycosides, which constitute 4-20% of the dry leaf weight (Ferrazzano et al. (tastelegendbio.com)
  • Among defence metabolites measured, 17-hydroxygeranyllinalool diterpene glycosides (HGL-DTGs) showed strongly altered accumulation patterns. (elsevierpure.com)
  • More specifically, its major active chemical compound is a diterpene called marrubiin. (draxe.com)
  • However, it cannot be absorbed into the blood due to high levels of diterpene glycoside that cannot be broken down. (veenna.com)
  • Diterpenes and Andrographolides battle dengue very efficiently to treat DENV-1. (prorganiq.com)