biosynthesis 中文意思是什麼

biosynthesis 解釋
n. 名詞 生物合成。
adj. 形容詞 -thetic ,-thetically adv. 動詞 副詞
  1. This is due to genetic deficiency of the adrenocortical enzyme which normally converts that substrate to a nonandrogenic steroid in the biosynthesis of cortisol

    這是由於在皮質醇生物合成中將底質轉變為非產生男性特徵類固醇的腎上腺皮質酶遺傳缺陷所致。
  2. Little work has been done on amino sugar biosynthesis.

    在氨基糖生物合成方面，工作做得很少。
  3. Biosynthesis chemical reactions in which a living cell builds up its necessary molecules from other molecules present. see anabolism

    生物合成：所有生活細胞從其他細胞的分子中建造自己必要的分子的化學反應。
  4. The enzyme 5 - enolpyuvyl - 3 - phosphoshikimic acid synthase ( epsp synthase ; ec2. 5. 1. 19 ), encoded by anoa locus, is a key enzyme present in microorganisms and plants where it has a function in the biosynthesis of aromatic amino acids. glyphosate ( n - phosphonomethyl - glycine ) is an effective non - selective, broad spectrum, postemergence herbicide, which has been shown to inhibit epsp synthase activity in a competitive manner. glyphosate tolerant plants can be mediated by either overproduction of the target enzyme or by the presence of an altered enzyme

    植物和微生物芳香族氨基酸生物合成過程中的一個關鍵酶? ? 5 -烯醇丙酮莽草酸- 3 -磷酸合成酶（ epspsynthase ； ec2 . 5 . 1 . 19 ）由aroa基因編碼，該酶受廣譜滅生性、內吸傳導型除草劑草甘膦的競爭性抑制，將epsp合成酶基因轉入植物中可獲得草甘膦耐受植株。
  5. As the cyclin dependent kinase, cdc2 may act at multiple levels during mitosis to repress ribosome biogenesis, which lead the biosynthesis to a relative silent phase, when the most of cell ' s energy expenditure is used in chromosome condensation, breakdown of the nuclear envelope, and formation of the mitotic spindle

    作為cyclin依賴激酶， cdc2的激酶活性在很大程度上抑制了細胞的合成代謝，使細胞的蛋白合成進入了一個相對的靜止期，而細胞主要的能量則被應用於細胞分裂時的染色體的濃縮、核膜的降解、紡錘體的形成等。
  6. Homoserine has also been implicated in the biosynthesis of methionine.

    同型絲氨酸也牽涉到蛋氨酸的生物合成。
  7. This serine biosynthesis has been demonstrated in mitochondrial preparation.

    在線粒體制備中，證明有絲氨酸生物合成。
  8. Two mutually exclusive pathways of lysine biosynthesis have been established.

    現已確定賴氨酸的生物合成有兩條相互獨立的途徑。
  9. Advances in studies on juvenile hormone biosynthesis

    保幼激素生物合成研究進展
  10. Glcnac biosynthesis and function, o linkedn

    乙酰氨基葡萄糖的生物合成和功能
  11. Effect of co2 on the erythromycin biosynthesis

    對紅黴素生物合成過程的影響
  12. Research of the mechanism of nattokinase biosynthesis

    納豆激酶的合成機制
  13. Effect of some amino acids on biosynthesis of gentamicin

    幾種氨基酸對慶大黴素生物合成的影響
  14. The primary study on diacetyl biosynthesis by lactic acid bacteria

    乳酸菌發酵產生丁二酮的初步研究
  15. The global regulator csra of e. coli is a specific mrna - binding protein. csra negatively regulates several metabolic pathways that are induced post - exponentially, including glycogen biosynthesis, gluconeogenesis, and glycogen catabolism ; positively controls gene expression within the glycolytic pathway ; and also csra modulates the levels of enzymes that participate directly in pep metabolism

    Csra是整體調控網路的調控基因，可負調控指數生長後期誘導的一些代謝途徑，包括糖原的生物合成、糖原的分解代謝、糖異生，而對糖酵解的一些重要基因的表達則執行正調控功能， csra也調控直接參與pep代謝的三個酶的活性水平。
  16. Arginine feeding experiment showed that nitrogen metabolism in the s. tenebraius was obviously affected by arginine through two possible ways : ( l ) pronase activity in vitro could be influnced by arginine, as a result, the catabolism of nitrogen - containing macro - molecule was promoted and the nitrogen element in the broth was increased. ( 2 ) arginine could be transformed into glutamic acid, so that the biosynthesis of apramycin was promoted

    因而我們認為gln可能是安普黴素生物合成氮元素的供體。 arg添加實驗結果表明， arg可能通過兩種途徑影響黑暗鏈黴菌體內的氮代謝： （ 1 ） arg可能影響胞外蛋白酶的活性，進而促進含氮大分子物質的分解代謝，補充發酵過程中的氮素來源。
  17. In this chapter we briefly review the structure, biosynthesis, degradation and regulation of collagen in tissues.

    在本章中我們簡要地敘述組織內膠原的結構，生物合成的、降解和調節。
  18. With development and maturation of citrus fruit, chlorophyll content of citrus fruit peel decreased, being acompanied by a gradual decrease in a - carotene and p - carotene which are known to be in the upstream of carotenoid biosynthesis pathway. the decrease continued up to complete vanishment of the carotenes. on the other hand, p - cryptoxanthin, p - citraurin and zeaxanthin that are in the downstream of carotenoid biosynthesis pathway increased steadily and became the principal carotenoid components

    隨著柑橘果實發育和成熟，果皮葉綠素含量下降，與此同時，位於類胡蘿卜素生物合成途徑上游的-胡蘿卜素、 -胡蘿卜素等胡蘿卜素成分逐漸下降直至消失，而在類胡蘿卜素生物合成途徑下游的-隱黃質、 -檸烏素、玉米黃素等葉黃素成分逐漸上升，使得類胡蘿卜素總量先略微下降后迅速上升；果實褪綠並呈現其特徵色澤。
  19. In order to elucidate the physiological mechanism of carotenoid formation in citrus fruit, we determined a - carotene, p - carotene, lycopene, p - cryptoxanthin, zeaxanthin and lutein content in 53 varieties that belong to various citrus types using hplc, analyzed the possible connection between color formation and carotenoid accumulation, and studied the effects of light. ga3 and mpta on carotenoid biosynthesis in peel of citrus fruit. the results are summarized below

    為探討柑橘果實類胡蘿卜素形成的生理機制，本論文運用hplc技術測定了我國寬皮柑桔類、橙類、柚類及雜柑類等不同柑橘類型共53個品種（系）的-胡蘿卜素、 -胡蘿卜素、番茄紅素、 -隱黃質、玉米黃素、葉黃質六種類胡蘿卜素的含量，分析了柑橘果實不同色澤的呈現與果皮類胡蘿卜素積累的可能聯系，並探討了光照、 ga _ 3 、 mpta等不同處理對柑橘果皮類胡蘿卜素形成的調控機制，主要結果如下： 1
  20. This paper introduced the status and development of basic research on phytochemistry and natural product chemistry in the fields of searching bioactive components, biosynthesis and molecular regulation of plant secondary metabolism substance, environment influence on the synthesis and accumulation of plant secondary metabolism substance, the relationship of endophyte and plant secondary metabolism substance

    摘要本文從生物活性成分的篩選與分離、植物次生代謝產物生物合成及其分子調控、環境因子對植物次生代謝產物合成和積累的影響、植物體內生菌與植物次生代謝產物的關系等方面介紹了我國資源植物化學與天然產物化學領域基礎研究的現狀與發展。
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