腺苷

A resin derived from methacrylic acid .an enzymatic process in cell metabolism that synthesizes ATP from ADP.

在细胞的新陈代谢中一种由二磷酸腺苷合成三磷酸腺苷的酶促过程。

Further study indicated that HI117 and SJ9A4-induced Fg binding was reduced by pretreatment of platelets with sphingosine, aspirin, apyrase, and/or PGI2. Conclusion The anti-CD9 McAbs, HI117 and SJ9A4, can reversibly expose platelet Fg receptors, probably via three signaling pathways, i.e.

HI117和SJ9A4均能诱发血小板膜Fg受体暴露，两者诱发人血小板Fg受体暴露可能是三条途径综合作用的结果：即二磷酸腺苷释放、血栓烷生成和环磷酸腺苷途径，而PKC激活可能是三条途径的共同通路。

Adenosine was used as the raw material, dissolved in triethyl phosphate and then esterified with thiophosphoryl chloride under 0~5℃ for 8h without water and oxgen, in alkaline condition provided by 2,6-dimethylpyridine, introducing thiophosphoryl ester to adenosine.Then superfluous triethylamine was added and reacted under 5℃ for 1h to synthesize rough 5'-AMPS.The unpurified product was appled to a DEAE Sephadex A-25 column and eluted with triethylammonium bicarbonate.

用腺苷为起始原料，溶解于磷酸三乙脂中后，在无水无氧环境中及2，6-二甲基吡啶提供的碱性条件下与三氯硫磷以0~5℃下发生酯化反应8h，将硫代磷酸酯引入腺苷，然后再与过量三乙胺在5℃下反应1h，合成粗产品，再用碳酸氢三乙胺作洗脱液，过DEAE Sephadex A-25凝胶柱纯化。

The level of cAMP in cell depends on adenyl cyclase and phosphodiesterase .

细胞内的环磷酸腺苷的水平取决于腺苷环化酶和磷酸二酯酶。

After the establishment of irritable bowel syndrome model, the energy charge of adenosine triphosphate and the ratio of ATP to the total amount of adenylic acid pool in colonic epithelial cells at the ileocecum with better colonization were determined by high performance liquid chromatography.

在建立了IBS动物模型基础上，采用高效液相色谱法对CGC定植较多的回盲部肠黏膜上皮细胞的腺苷酸能荷及ATP与腺苷酸库比值进行测定，以反映细胞活性状态。

Similar to S-adenosylmethionine decarboxylase(B26),S-adenosylmethionine methyl-transferase(B70), allene oxide synthase(B38),ethylene receptor(B96),cytochrome P450(B58) and methionine synthase (B77) were found in ovaries of Pingyi Tiancha at 1d before the blossom day,which related to plant hormone and could participate in metabolic pathways of ethylene,polyamine,jasmonate acid and gibberellin,et al.,as well as had close relationship with maturity and senescence of plants.

在平邑甜茶开花前1d的子房中发现的S-腺苷甲硫氨酸脱羧酶(B26)、S-腺苷甲硫氨酸甲基转移酶(B70)、丙二烯氧化合酶(B38)、乙烯受体(B96)、细胞色素P450酶(B58)、甲硫氨酸合酶(B77)等相似基因片段与植物体内的生长素有关，将会参与乙烯、多胺、茉莉酸、赤霉素等的代谢途径，与植物的成熟和衰老具有密切的关系。

More recently, the level of adenosine has been shown to be increased its attack in asthmatics, and which played an important role in bronchoconstriction of asthmatic patients.

进一步研究发现腺苷可通过作用于肥大细胞膜上的A2B腺苷受体(A2BAR)，促进肥大细胞释放白介素8(Interleukin-8， IL-8)等细胞因子，引发气道的炎症过程。

The anatomical localizations indicate that Al receptor and Dl receptor coexist in strionigro-strioentopeduncular neurons, and A2a receptor and D2 receptor coexist in striopallidals neurons. The heteromeric complexes of Al/D1、A2a/D2 receptor provided the molecular basis for the functional interactions of Al/Di and A2a/D2 receptor.

腺苷A1受体和多巴胺D1受体以及腺苷A2a受体和多巴胺D2受体分别共存於基底神经节中纹状体向黑质和脚内核投射的神经元以及纹状体向苍白球投射的神经元内。A1/D1、A2a/D2受体形成受体异聚复合体构成了受体一受体之间相互作用的分子基础。

Then the contents of brain tissue water, malonyl diadehyde and the activities of Na+-K+-adenosine triphosphatase (Na+-K+-ATPase), Ca2+-Mg2+-adenosine triphosphatase (Ca2+-Mg2+-ATPase), CuZn-superoxide dismutase and mitochondrial Mn-superoxide dismutase were measured.

测定脑组织含水量、丙二醛含量、钠钾三磷酸腺苷酶(Na~+-K~+-ATPase)、钙镁三磷酸腺苷酶Ca~(++-Mg~-ATPase、铜锌超氧化物歧化酶以及线粒体锰超氧化物歧化酶的活力。

The results showed that most of the microbes could be inactivated for the ultra high pressure treatment, the accumulation of total volatile basic nitrogen was restrained, and the change of pH value was delayed. The shelf life of white shrimp was prolonged with the enhancement of high pressure. High pressure treatment could make fresh shrimp with boiled flavor in some degree. Trements of 400 Mpa and 600 MPa aggravated blackening. However, melanotic reaction was not observed during the whole storage of shrimp treated by 700 MPa. High pressure could change the metabolizing of ATP and its metabolites, but did not impact the metabolic pathway of AMP decomposition.

结果表明：超高压处理可以有效地杀灭南美白对虾中绝大多数微生物，抑制贮藏过程中挥发性盐基氮的积累，延缓pH值的变化，从而延长南美白对虾的货架期，且处理压力越高延长效果越显著；超高压处理会给鲜虾带来不同程度上的煮熟虾的风味；400 MPa和600 MPa处理使虾在冷藏过程的黑变提前，而700 MPa处理可以完全抑制南美白对虾黑变现象的发生；超高压能够改变腺苷三磷酸及其代谢产物的代谢情况，但不影响腺苷酸的代谢途径。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。