结论:壳聚糖通过降低地钱细胞还原能力而增强其氧化能力,从而有利于酚类次生代谢的生物合成。
Conclusion: The ability to de-oxidation decreases and an oxidation increase of Marchantia polymorpha cells induced by chitosan may favor the phenolic compounds biosynthesis.
GLRX2和TXN1 是人体细胞内有关氧化还原反应的基因,分别编码抗氧化酶系统成员硫氧还蛋白和非酶系统成员谷氧还蛋白。
GLRX2 and TXN1 are oxidation-reduction reactions related to human genes, coding antioxidase system member thioredoxin and non-enzymatic system member glutaredoxin respectively.
2006年,京都大学的研究人员表示他们仅靠4中基因就能重新编码老鼠的皮肤细胞使之还原到胚胎多能状态。
In 2006, researchers at Kyoto University showed they could reprogram mouse skin cells into a pluripotent, embryonic-like state with just four genes.
葡萄糖通过胰岛素依赖机制进入红细胞,大多数经代谢产生AT P,和还原型烟酰胺腺嘌呤二核苷酸(NADH)。
Glucose enters the RBC by an insulin-independent mechanism, and most is metabolized to produce ATP and reduced nicotinamide adenine dinucleotide (NADH).
促进健康:臭氧可快速还原氧气,增加室内氧气浓度,促进人体细胞活化、改善血液循环和新陈代谢,预防疾病发生。
Promote health: Ozone can quickly restore oxygen, increase indoor oxygen concentration, promote human cell activation, improve blood circulation and metabolism, prevent disease.
如果主要提供还原态氮,则较小的细胞将在种间竞争中占优势。
If it is supplied mainly by reduced nitrogen, the small cells would ultimately in in interspecific competition.
干旱胁迫下NO和H2O2对ABA合成的调节作用可能是通过调节细胞氧化还原状态进行。
Under drought stress, NO and H2O2 probably exerted their regulating effect on ABA synthesis by regulating cellular redox status.
结合非水相生物催化的优势利用微生物细胞催化不对称还原羰基化合物可以有效地制备这些手性醇。
Combining the advantages of biocatalysis in nonaqueous media, asymmetric reduction of corresponding carbonyl compounds using microbial cells is an efficient method to produce these chiral alcohols.
这意味着甘氨酸的氧化,确能为小麦幼苗细胞质中NO_3 ~-还原提供还原剂和为根系NO_3 ~ -吸收提供能量。
It was suggested that oxygenation of glycine provided indeed reductant for NO_3 ~ - reduction in cytoplasms and energy for NO_3 ~ - uptake by roots of wheat seedling.
考察了不同发酵温度下基质消耗、细胞生长、丙酮酸合成及能荷水平和氧化-还原度等方面的差异。
The effects of temperature on the substrate consumption, cell growth, pyruvate biosynthesis and level of energy charge and oxidation-reduction state have been investigated.
结果表明,在适当的用药浓度下,从细胞生长抑制情况、形态学观察及NBT还原能力测定判断,三种药物对HL - 60细胞有明显的诱导分化作用。
It was found that these three compounds can induce the differentiation of HL-60 cells in vitro, judged by cell growth inhibition, morphologic observation and NBT reduction ability.
还原型谷胱甘肽可能是最重要的生化在细胞水平上找到。
Reduced glutathione is probably the most important biochemical found at cell level.
目前在分子水平上进一步认识氧化还原状态对细胞调控的机制具有重要的意义。
It was important to realize the regulation mechanism of REDOX state on cellular molecular level.
它既可以作为整合各种信号转导通路的上游信号如胰岛素、生长因子和有丝分裂原的整合器,又可以作为感知细胞内营养与能量水平及还原状态的感受器。
It combines input from multiple upstream pathways, including insulin, growth factors and mitogens while functioning as a sensor of cellular nutrient and energy levels and redox status.
还原型谷胱甘肽(GSH)存在于人体各种组织和细胞中,具有调节机体中蛋白质和核苷酸合成的作用,并与机体中的抗氧化能力有关。
GSH exists all kinds of organizations and the cells in human body, which can adjust the synthesis of protein and ribonucleotide and is related to the antioxidant capacity of the body.
目的观察非小细胞肺癌中包含氧化还原酶的ww域(WWOX)蛋白的表达,探讨其与临床病理参数的关系。
Objective to investigate the expression of WWOX protein in non-small cell lung cancer (NSCLC), and to analyse its correlation with the clinicopathological features of NSCLC.
目的探讨醛糖还原酶相似基因- 1 (ARL - 1基因)与人肝癌细胞耐药性的关系。
Objective To investigate the relationship between aldose reductase-like-1 (ARL-1) gene and drug resistance in human liver carcinoma cells.
EFI可促使心肌细胞处于还原状态,对H2O2诱导的心肌细胞损伤具有保护作用。
EFI could change the redox status into reducing status in neonatal rat cardiomyocytes. It suggested that EFI could protect the oxidative injury of neonatal rat cardiaomyocytes induced by H2O2.
真菌异化硝酸盐还原途径的发现打破了反硝化仅存在于原核细胞这一传统观念。
Dissimilatory nitrate reduction in fungi includes denitrification and ammonia fermentation, which occurs under the conditions of limited aeration.
染料被存活的肿瘤细胞放出的脱氢酶所还原。
The dye is reduced by dehydrogenase enzymes released by viable tumour cells .
方法:MTT法测定细胞增殖,细胞染色和NBT还原试验测定细胞分化。
METHODS: MTT assay to test cytotoxicity; cell staining and NBT reduction to test cell differentiation.
GLRX2和TXN1是人体细胞内有关氧化还原反应的基因,分别编码抗氧化酶系统成员硫氧还蛋白和非酶系统成员谷氧还蛋白。
GLRX2 and TXN1 are oxidation-reduction reaction related human genes, coding antioxidase system member thioredoxin and non-enzymatic system member glutaredoxin respectively.
NBT还原实验发现部分早幼粒白血病细胞胞奖内出现紫蓝色颗粒,并见到核碎解成染色质小体(凋亡小体)。
Part of the acute promyelocytic leukemia cells appeared indigo granules and apoptosis body in plasma through NBT test.
目的:探讨滋养细胞疾病核苷酸还原酶小亚单位(R 2)的表达水平及其与疾病预后间的关系。
Objective: to study the expression of the small subunit ribonucleotide reductase (R2) in gestational trophoblastic diseases (GTD) and to assess its prognostic value.
所有患者均经尿蝶呤谱分析、BH4口服负荷试验及红细胞二氢蝶呤还原酶测定,确诊为BH4缺乏症。
All cases were diagnosed as BH4 deficiency by analysis of urinary pterins profile, BH4 loading test, and determination of dihydropteridine reductase in RBC.
还原型烟酰胺腺嘌呤二核苷酸(NADH)广泛存在于一切活细胞中,是细胞能量代谢所必需的辅酶。
Nicotinamide adenine dinucleotide reduced (NADH) is present in every living cell and is essential to cellular energy production.
结果免疫组织化学染色显示,正常对照组、假手术组、左侧大脑半球氧化还原因子1蛋白在细胞核表达;
Results Immunohistochemistry showed the nuclear expression of Ref 1 protein in the normal control group, sham operation group and left cerebral hemisphere.
结果免疫组织化学染色显示,正常对照组、假手术组、左侧大脑半球氧化还原因子1蛋白在细胞核表达;
Results Immunohistochemistry showed the nuclear expression of Ref 1 protein in the normal control group, sham operation group and left cerebral hemisphere.
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