生酮物質 的英文怎麼說

中文拼音 [shēngtóngwùzhí]
生酮物質 英文
ketogenic hormone
  • 生 : Ⅰ動詞1 （生育; 生殖） give birth to; bear 2 （出生） be born 3 （生長） grow 4 （生存; 活） live;...
  • 酮 : 名詞[化學] （有機化合物的一類） ketone; alkone; ket-; -one
  • 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 物質 : matter; substance; material
  1. Cyanohydrins are biologically active compounds used in synthesis of - amino alcohols, - hydroxy ketones and - hydroxy acids, which have importance as fine chemicals, pharmaceuticals and agrochemicals

    氰醇是合成-氰基醇類， -羥基酮類及酸類化合物的重要生物活性物質，這些化合物又是精細化工、制藥和農用化學品領域的重要原料和中間體。
  2. The microorganism which produce ethanol from lignocellulose must be able to dissimilate both five - carbon and six - carbon sugars and consist of the pdc and adh ii which are key enzymes in ethanol formation. regretfully, no naturally occurring organism can efficiently1 produce ethanol from all monosaccharides

    要從木質纖維素生成乙醇，所利用的微生物必須能同化所有的戊糖、已糖成分，而且含有生成乙醇的關鍵酶：丙酮酸脫羧酶（ pdc ）和乙醇脫氫酶（ adh ） 。
  3. Phytoalexins are low molecular weight chemicals that plants produce and accumulate in response to infection especially of fungal origin. sakuranetin is a kind of flavanone phytoalexin isolated from ultraviolet - irradiated rice leaves. recent research work on flavanone phytoalexins represented by sakuranetin is reviewed. interesting novel structures, stucture - activity relationships and synthetic methods are discussed

    植物抗毒素是植物受到外界病原微生物侵擾后所產生並積累的一類具有抗菌活性的小分子物質，櫻花素是從水稻稻瘟病感染組織中分離鑒定的一種黃烷酮類植物抗毒素.對以櫻花素為代表的水稻抗毒素及其類似物的結構與活性、黃烷酮類植物抗毒素合成方法的研究概況進行了綜述
  4. The biochemical reaction in liquor - making mainly included the degradation of macromolecular substances such as the degradation of amylum and protein, the biochemical changes of micromolecular substances such as glycolysis of glucose ( emp approach ) and reconvertion of pyruvic acid, and the formation of flavoring substances such as the production of higher organic alcohol, maillard reaction, and the formation of aromatic compounds

    白酒釀造過程中的生物化學反應主要包括：大分子物質的降解，如澱粉的降解和蛋白質的降解；小分子物質的變化，如葡萄糖的酵解（ emp途徑）和丙酮酸的再轉化；香味物質的生成，如高級有機醇生成、美拉德反應和芳香族化合物的形成。
  5. Injected group, 0. 1 % saccharin ( 1. 5 ~ 2ml / rat, in 5min ) intraoral infused group and cta group. the expression of endogenous leucin - enkephalin ( lek ) in the rat brain was observed and 5 parts of the thalamus including laterodorsal thalamic nucleus ( ld ), lateral part of mediodorsal thalamic nucleus ( mdl ), ventroposterolateral thalamic nucleus ( vpl ), ventroposteromedial thalamic nucleus ( vpm ) and reticular thalamic nucleus ( rt ) were comparatively researched before and after the acquisition of cta applying lek - immunocytochemistry. in behavioral experiment, 18 adult male sd rats were divided into normal cta group ( control ) and 2 naloxone i. p

    為探討cta形成過程中enk的作用，本實驗用成年雄性sd大鼠35隻，分為空白對照組、生理鹽水（ 2體重）腹腔注射組、 0 . 15mlicl溶液（ 2體重）腹腔注射組、 0 . 1糖精溶液口腔灌流組（ 1 . 5 - 2ml只， 5min ）和cta建立組，採用免疫細胞化學方法，觀察了亮腦啡肽（ lek ）陽性神經元在大鼠腦內的分佈情況，並比較了各組大鼠丘腦外側背核（ ld ） 、丘腦內側背核外側部（ mdl ） 、丘腦腹后外側核（ vpl ） 、丘腦腹后內側核（ vpm ）以及丘腦網狀核（ rt ）等5個腦區內lek表達水平的差異；另外將成年雄性sd大鼠18隻，分為正常cta建立組以及在cta建立前或cta建立后阿片受體拮抗劑納洛酮（ 2mg kg體重）腹腔注射組，對內源性阿片樣物質對于cta建立和保持的影響進行了行為學研究。
  6. That special pine bark is loaded with a concentrate of active bioflavonoids, which are also found in fresh fruits and vegetables

    這種特殊的松樹樹皮含有多種活性生物類黃酮的濃縮物，該物質也在新鮮的水果和蔬菜里被發現。
  7. The endocrine cells in the digestive and glands of alligator sinensis embryos aged from 8th to 55th day were localized and compared by using immunohistochemical method with thirteen kinds of antiseras of hormone. during the development of pancreas in alligator sinensis embryos, somatostatin ( ss ) immunoreactive ( ir ) cells, 5 - hydroxytryptamine ( 5 - ht ) - ir cells, glucagon ( glu ) - ir cells, epidermal growth factor ( egf ) - ir cells appeared on 18th day. no p53 protein - ir cell, gastrin - ir cell, testosterone - ir cell, chromogranin a - ir cell, vasoactive intestinal polypeptide - ir cell, epithelial membrane antigen - ir cell or insulin - ir cell was found in the pancreas of alligator sinensis embryos

    本實驗採用免疫組織化學技術，應用13種不同的抗血清，對孵育時間8 ? 55天揚子鱷胚胎消化道及消化腺內分泌細胞的種類進行鑒別、定位和比較，結果如下：揚子鱷胚胎胰腺中，生長抑素、 5 ?羥色胺、胰高血糖素、表皮生長因子、胰多肽免疫反應陽性細胞出現于第8天； p物質免疫陽性細胞出現于第18天； p53 、胃泌素、睪酮、嗜鉻素a 、血管活性腸肽、上皮膜骯原、胰島素免疫陽性細胞在各期揚子鱷胚胎胰腺中均未發現。
  8. Based on the revealed relationship between the secretary structures and substances, the secretary tissues of hypericum are classified into 2 main types : type i is the tissue that secretes and stores such dianthrone compounds as hypericin. this a group of secretary cells, forming into black glands. type ii is the tissue that secretes and stores essential oils

    進行了金絲桃屬藥用植物分泌組織的系統研究，揭示出其分泌結構與分泌物質的關系，並在此基礎上提出了該屬藥用植物分泌組織主要類型的劃分：一類是分泌和貯存二蒽酮金絲桃素類化合物的組織，多為分泌細胞組成的細胞團，形成黑色腺體；另一類是分泌和貯存揮發油類成分的組織，是裂生性的分泌腔或分泌道，常形成半透明腺體。
  9. The production and application of sweetening agents - dihydrochalcone drivatives were reviewed, the variable reassons of affecting sweet - degree and introduce the methods of preparation and synthesization of dihydrochalcone

    摘要對二氫查爾酮類甜味劑的制備和應用作了一簡要的概述，介紹了影響此類物質甜度的各個因素和二氫查爾酮衍生物的制備合成方法。
  10. In this paper, the 126 endophytes from healthy ginkgo biloba l. were isolated and screened eight strains produced flavonoids substances by hplc - uv

    摘要從健康銀杏植株中分離到126株內生菌，並通過hplc - uv檢側方法篩選到8株內生菌產黃酮類物質。
  11. Acridone alkaloids, a group of important bioactive compounds, are mainly in the citrus plant of rutaceae family

    摘要吖啶酮生物堿是一類重要的生物活性物質，蕓香科柑橘類植物是天然吖啶酮的主要來源。
  12. Results showed that persimmon leaves contained alkaloids, saponins, amino acids, polypeptides, organic acids, phenolic compounds and tannins, saccharides, steroids, flavones, cardiac glycosides, anthraquinones, naphtha, etc

    通過系統預試，初步確定柿葉中含有生物堿、皂苷、氨基酸、多肽、有機酸、酚類和鞣質、糖類、甾體、總黃酮、強心苷、蒽醌、揮發油等物質。
  13. After the acet is vaporized, the active substance in water is gotten. and which is vaporized at low temperature. then the crude active substance is purified by column chromatography on sephadex g - 75. after a series of purifications again, we could get some white powder at last. though the active substance is diluted to50 g / ml, the activity is still checkeded - up through phyto phtnora casicileon. the purified active substance is insensitive to heat, resistant to chloroform 、 ethanol and the orhers. in addition, the active substance is sensitive to high ph ( 10 ~ 14 ), but it is not sensitive to low ph ( 1 ~ 5 ). furthermre, when the ph is made to low again, the activity of it ' s comes back

    用蒸餾水對菌體稀釋；加入適量吸附樹脂在150rpm 、 28下振蕩吸附4h ， 80 %的丙酮解吸，過濾解吸液得到活性物質的澄清溶液，旋轉蒸發儀旋轉蒸發去處丙酮，經sephadexg - 75分子篩層析得單一活性峰，收集峰值部分樣品液經冷凍乾燥得到淡褐色粉末，該活性物質用丙酮充分洗滌、甲醇-乙醚重結晶獲得略帶微黃的白色粉末，該活性物質50 g / ml仍可對蘇雲金芽孢桿菌hd - 1產生明顯的抑制作用。
  14. At present, plenty of studies on seabuckthorn fruit by many scientific research institutes in the world have proved that the fruit contains trace elements and substances favorable to human body, including many kinds of vitamins and trace elements, unsaturated fatty acids and amino acids, flavonoids, triterpenoids, alkaloids etc, and the species have totaled 190, which are rare in the plant kingdom, especially seabuckthorn oil, extracted from seabuckthorn seeds, is a kind of natural plant product

    目前世界許多國家科研機構對沙棘果的大量研究證明：果中含有對人體有利的微量元素和活性物質，包括多種維生素和微量元素，不飽和脂肪酸和氨基酸，黃酮，三帖和生物堿等190多種，在植物界實屬罕見，特別是從沙棘籽中提取的沙棘油，是一類天然植物產品。
  15. Dectection of aldehydes and ketones in smoke of biomass combustion by high performance liqiud chromatography mass spectrometry

    生物燃料煙氣中醛酮類物質液質聯用法測定
  16. The exploration of compounds from polyphenols, flavonoids, terpene, and vitamins may lead to finding new drug for antimetastasis

    在對多酚類、黃酮類、萜類、維生素類等天然抗氧化物質的開發中，有望尋得可用於臨床病人的抗癌轉移藥物。
  17. The growth circle and some physiology - biochemical indexes were illustrated. as the same time, the tendencies of flavonids, saponins and tea - polyphenols during growth circle are analysed. the paper provides scientific and experimental basis for cell culture and secondary metabolism matters yield

    分析了在愈傷組織生長周期中山茶總黃酮、總皂甙和茶多酚的含量變化，為山茶的進一步開發，細胞培養和次生物質的生產提供理論和實驗依據。
  18. Pumpkin seed oil rich in nutrients, with the total experimental proof of unsaturated fatty acids fatty acids 70 % more, there are a number of minerals and vitamins, zinc and organic biological material flavonoids, on cardiovascular and cerebrovascular diseases have good prevention and care role

    南瓜籽油營養豐富，實驗證明含有總不飽和脂肪酸占脂肪酸總量的70 %以上，還有多種礦物質和維生素、有機鋅及類生物黃酮物質，對心腦血管疾病具有良好的預防和保健作用。
  19. Soybean isoflavones distribution was investigated in vegetative growth period ( four stages before seeding ). the isoflavones in soybean seeds transferred from cotyledon to other organs and isoflavoids metabolized in organs with the growth of soybean plant

    大豆營養生長期種子中貯存的異黃酮逐步由種子向子葉，繼而向其它器官（主要是葉片）轉移，不同器官在植株生長發育過程中進行著異黃酮類物質的代謝。
  20. The fermentation liquid of 4 strains can inhibit some bacteria. they were proved to produce flavone - like compounds by color reaction analysis. one strain of which the strain eg4 ( colletotrichum sp. )

    抑菌試驗表明其中4個菌株的代謝物對某些細菌有明顯的抑制效應；顯色反應表明以上4株菌均能夠產生黃酮類物質，且其中一個菌株eg _ 4的總黃酮產率穩定。
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