甜菊醇 的英文怎麼說

中文拼音 [tiánjúchún]
甜菊醇 英文
steviol
  • 甜 : 形容詞1. （像糖和蜜的味道） sweet; honeyed; sweet-flavoured 2. （覺睡得踏實） sound
  • 菊 : 名詞1. （菊花） chrysanthemum 2. （姓氏） a surname
  • 醇 : Ⅰ名詞1 [書面語] （含酒精多的酒） mellow wine; good wine2 [化學] （有機化合物的一大類 含羥基的烴化...
  1. Neither teratogenic nor embryotoxic effect were observed in rats given stevioside at doses of up to 1000mg kg of body weight per day by gavage. the results of genotoxicity tests with stevioside in various

    在倉鼠身上，配基甜菊醇的毒性較甜菊糖劇烈，但這現象沒有在大鼠身上出現。
  2. Neither teratogenic nor embryotoxic effect were observed in rats given stevioside at doses of up to 1000mgkg of body weight per day by gavage. the results of genotoxicity tests with stevioside in various

    在倉鼠身上， ?配基甜菊醇的毒性較甜菊糖?劇烈，但這現象沒有在大鼠身上出現。
  3. Preliminary data indicate that steviol may be activated to a mutagenic metabloite by human liver microsomes

    初步數據顯示，甜菊醇可能經人體的肝臟微粒體活化成引致基因突變的代謝物。
  4. While some data suggest that epoxidation may be involved in the metabolic activation of steviol, other data indicate that the active metabolite is not an epoxide. preliminary data indicate that steviol may be activated to a mutagenic metabloite by human liver microsomes

    有些數據指出，甜菊醇在代謝活化的過程中，可能牽涉環氧化作用，但其他數據顯示，甜菊醇的活性代謝物並不是環氧化物。
  5. Stevioside has not been previously evaluated by the committee. after oral administration to rats, stevioside is not readily absorbed from the upper small intestine but is hydrolysed to the aglycone, steviol, before absorption from the gut

    甜菊糖餵食大鼠后，並不會在上小腸馬上被吸收，而是先水解為配基aglycone甜菊醇，才被腸道吸收。
  6. The aglycone, steviol, exhibited greater acute toxicity than stevioside in hamsters but not in rats. steviol was clearly genotoxic after metabolic activation, inducing forward mutations in bacteria and gene mutations and chromosomal aberrations in lung fibroblasts of chinese hamsters

    甜菊醇經過代謝活化后，基因毒性明顯，可引致細菌產生正向突變，以及使中國倉鼠的肺纖維原細胞產生基因突變和染色體變異。
  7. After biliary excretion, the conjugates are hydrolysed, and steviol undergose enterohepatic circulation ; its elimination half - life is 24 hours

    經汁排出后，甜菊醇軛合物會被水解，並參與肝腸循環，其半排出期為24小時。
  8. Furthermore, no studies of metabolism of stevioside and steviol in humans were available

    此外，現時並沒有研究探討甜菊糖或甜菊醇在人體的新陳代謝。
  9. Steviol is completely absorbed and is excreted in the bile as conjugates ; only a very small fraction is detectable in urine

    甜菊醇被完全吸收后，成為軛合物在汁中排出，只有極微的份量在尿液中檢出。
  10. Further information on the nature of the substance that was tested, data on the metabolism of stevioside in humans and the results of suitable in vivo genotoxicity studies with steviol would also be necessary

    此外，委員會還需要有關化驗物性質的資料，甜菊糖在人體內新陳代謝的數據，以及甜菊醇在適當活體內的基因毒性研究結果。
  11. It weakly inhibited oxidative phosphorylation ; steviol was about 30 times more potent in this respect

    甜菊糖輕微抑制氧化磷酸化而甜菊醇的抑制能力則大約強三十倍。
  12. The mutagenic potential of steviol has been tested sufficiently only in vitro

    甜菊醇的致畸能力，只在動物體外作過充分的測試。
  13. Steviol also inhibited glucose absorption from rat gut by reducing the atp content of the intestinal mucosa

    此外，甜菊醇亦透過減低腸黏膜的三磷酸腺含量，抑制大鼠腸道吸收葡萄糖的能力。
  14. Steviol is the only feacal metabolite of stevioside that has been identified, and excretion in the faeces is the major route

    到目前為止，甜菊醇是唯一在糞便中能檢出的甜菊糖代謝物，糞便是主要的排出途徑。
  15. The committee noted a number of shortcomings in the information available on stevioside. in several studies, the material tested stevioside or steviol was poorly specified or of variable quality, and no information was available on other constituents or contaminants

    在幾項研究中，使用的化驗物甜菊糖或甜菊醇均缺乏規范，或質素參差，而化驗物含有的其他成分或污染物的資料亦付諸闕如。
  16. In several studies, the material tested ( stevioside or steviol ) was poorly specified or of variable quality, and no information was available on other constituents or contaminants. furthermore, no studies of metabolism of stevioside and steviol in humans were available

    在幾項研究中，使用的化驗物（甜菊糖?或甜菊醇）均缺乏規范，或質素參差，而化驗物含有的其他成分或污染物的資料亦付諸闕如。
  17. The fact that stevioside is glycosylated at position c13 could explain the absence of mutagenicity. the active metabolite of steviol responsible for its mutagenic activity is not known

    甜菊糖?的c13位置被糖基化，是沒有引起突變的原因。目前，還沒有找出引發突變能力的甜菊醇活性代謝物。
  18. Several mechanistic studies indicated that the structural features necessary for the expression of mutagenic activity include a hydroxyl group at position c13 and an unsaturated bond joining the c16 and c17 carbon atoms of steviol

    多項生理機能研究顯示，顯露基因突變的特性結構位於甜菊醇c13位置的羥基組，以及連結c16和c17碳原子的不飽和鏈。
  19. The active metabolite of steviol responsible for its mutagenic activity is not known. while some data suggest that epoxidation may be involved in the metabolic activation of steviol, other data indicate that the active metabolite is not an epoxide

    有些數據指出，甜菊醇在代謝活化的過程中，可能牽涉環氧化作用，但其他數據顯示，甜菊醇的活性代謝物並不是環氧化物。
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