查询词典 adenosine

These phenomena suggest that the binding site of Zn~(2+) in the purine base of ATP is Nl at low pH and N7 at high pH and contrast to the adenosine-Zn~(2+) system where the purine base binds Zn~(2+) with N7 at low pH while with Nl at high pH.

为进一步证明上述观点，我们研究了Zn~(2+)与ATP的作用。发现加入Zn~(2+)时ATP溶液与纯ATP溶液在同一酸度下~(15)N化学位移的变化为：在高酸度(2＜pH＜5)，N-1化学位移差大于10ppm，在pH=3.73时，相差高达25ppm。

Aliquots were subjected to impedance aggregometryin response to collagen, adenosine diphosphate, ristocetin,and arachidonic acid performed at 22°C, 34°C, 37°C,and 40°C.

一部分用作在22°C 、34°C 、37°C 和40°C 下测定对胶原、二磷酸腺苷、瑞斯西丁素和花生四烯酸反应中的阻抗集合度测试。

Adenosine of annulus phosphoric acid and phosphorous ester inositol serves as the 2nd messenger, participate in nerve to give qualitative signal to conduct.

环磷酸腺苷和磷酯肌醇作为第二信使，参与神经递质的信号传导。

The coronary flow,troponin-T and adenosine of effuent,ecto-5′-nucleotidase activity and MDA in myocardial tissue were measured.

应用兔离体心肌缺血再灌注损伤模型，在Thomas 液中加入黄芪注射液，检测冠脉流量、冠脉回流液中肌钙蛋白-T和腺苷释放、心肌组织中的MDA及外部-5′-核苷酸酶的活性。

Objective To investigate the effects of subthalamic nucleus -deep brain stimulation on expression of dopamine and adenosine 3'5'-monophosphate-regulated phosphor-protein (DARPP-32) and its phosphorylated proteins in corpus striatum of rat models with levodopa-induced dyskinesia.

目的 探讨丘脑底核高频电刺激对帕金森病异动症大鼠纹状体区多巴胺和cAMP调节的磷蛋白(DARPP-32)及其磷酸化蛋白表达的影响。

Each had the followings measured: the antegrade Wenckebach point and 2:1 conduction point and the effective refractory period. Adenosine triphosphate was given intravenously at the time of atrium pacing until the dose of ATP reaches 0.30 mg/kg or the antegrade conduction of the AVN was blocked.

选择19例预激综合征行射频消融术后且房室结前传文氏点等于或大于150次/分的患者，测量房室结前传功能（前传文氏点、2：1点）和有效不应期，在心房起搏时静脉推注ATP，直至0.30 mg/kg或出现房室前传阻断。

Studies in neuropsychopharmacology and molecular neurobiology indicate that neurotransmitters and its receptors play important roles in alcohol abuse and addiction, and post-receptor signal transduction pathways, including cyclic adenosine 3', 5'-monophosphate-protein kinase A, phosphoinositide, Ca(superscript 2+)-calmodulin, phospholipase D and tyrosine kinase Fyn signaling cascade.

神经精神药理学和神经分子生物学研究表明，酒精滥用和成瘾不仅与中枢神经系统的神经递质及其相关的受体有关，而且，受体后的信号转导通路参与了酒精依赖的形成过程。其中包括环磷酸腺苷-蛋白激酶A、磷脂酰肌醇、Ca(上标 2+)-钙调蛋白、磷脂酶D以及酪氨酸激酶Fyn等信号途径。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。