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provide
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  “provide”译为未确定词的双语例句
    Conclusion The pENTRTM/U6-p498 siRNA expression vector can specifically and efficiently inhibit 4-1BB gene expression,which may provide a foundation to construct 4-1BB Lentivirus and study 4-1BB gene function in mouse T lymphocytes.
    其余siRNA载体,几乎无干扰效应,与无关干扰组比较,差异无统计学意义(P>0.05)。 结论我们所构建的p498 siRNA真核表达载体,能明显干扰m4-1BB蛋白的瞬时表达,可望用于m4-1BB Lentivirus干扰表达系统的构建,进一步在小鼠原代T淋巴细胞内实现高效4-1BB表达沉默,以深入研究4-1BB对T淋巴细胞的生物学影响。
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    Conclusions These scaffolds may provide a framework for PH domain, which may play an important role in the structure of 17 PH domains.
    结论在这17个PH结构域中存在由保守氨基酸残基构成的框架结构。
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    Conclusion The expression plasmid pET-28a-SEC2 is constructed and the recombinant superantigen is expressed successfully, which may provide a foundation for the further research of the anticancer activity of SEC2.
    结论成功构建了pET-28a-SEC2表达质粒,获得了与天然SEC2有着类似超抗原活性的高纯度rSEC2,为进一步研究该蛋白的抗肿瘤活性奠定了基础。
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    Therefore,the precise physiological role of ACE2 remains further research,but it may provide novel therapeutics for the treatment of cardiovascular disease by modulating ACE2 activity.
    因此,ACE2精确的生理作用有待进一步明确,但调节ACE2的活性可能为心血管疾病的治疗提出了新的思路。
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    This review focus on the new technology provide a platform for HPV research,exploit the role of E6E7 protein in mechanism of HPV infection,study drug targets of paclitaxel,5-FU,find novel marker to develop vaccine for the prevention and treatment of HPV infection.
    综述了蛋白质组学在HPV研究中的应用,探索E6E7蛋白在HPV致病机制中的作用,研究紫杉醇、5-FU等化疗药物的作用靶位及耐药产生机制,寻找新的蛋白靶点开发疫苗用于预防和治疗HPV感染。
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  provide
Gindikin that complex analytic objects related to these domains will provide explicit realizations of unitary representations ofH?.
      
Here we provide certain conditions (more general than those in [Ka1]) which guarantee preservation of the topology under a modification.
      
We investigate conditions on kernel operators in order to provide prescribed orders of approximation in the Triebel-Lizorkin spaces.
      
We provide a direct computational proof of the known inclusion ${\cal H}({\bf R} \times {\bf R}) \subseteq {\cal H}({\bf R}^2),$ where ${\cal H}({\bf R} \times {\bf R})$ is the product Hardy space defined for example by R.
      
The space spanned by the translates of φv can only provide approximation order if the refinement maskP has certain particular factorization properties.
      
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A new species under a new genus of the stbfamily Derogenetinae is described. The cirrus pouch is present and envelopes the upper portion of the curved seminal vesicle and the whole mass of prostate glands. The ventral sucker is situated in the posterior part of the ,body. The vitellaria are in a single and compact mass, located at the posterior extremity, and the eggs are provided with two long filaments at one pole. For the new genus and new species the name Chenia cheni is proposed.

本文把Derogenetinae亚科中之一新属及新种作一详细叙述。其主要特徵为(1)有阴茎囊包被貯精囊之上端及攝護腺之全部,(2)腹吸盤在体之中部稍近下方,(3)单块卵黄腺在体之最末端,(4)在无卵蓋之一端具两條细长丝状体。擬名陈氏半尾吸蟲(Chenia cheni)为本亚科中之一新属及新种。

In chronical experiments on dogs provided with gastric pouches, we showed that the gastric secretion stimulated by histamine can be reflexly inhibited by electrical stimulation on the skin. This inhibition can be shown with Heidenhain pouches as well as with Pavlov pouches, indicating that the phenomenon does not depend on an intact vagus innervation. Furthermore it can still appear in Heidenhain pouches after bilateral subdiaphragmatic section of the splanchnic nerves and bilateral extirpation of the...

In chronical experiments on dogs provided with gastric pouches, we showed that the gastric secretion stimulated by histamine can be reflexly inhibited by electrical stimulation on the skin. This inhibition can be shown with Heidenhain pouches as well as with Pavlov pouches, indicating that the phenomenon does not depend on an intact vagus innervation. Furthermore it can still appear in Heidenhain pouches after bilateral subdiaphragmatic section of the splanchnic nerves and bilateral extirpation of the solar plexuses. In such dogs the adrenal glands are of course also severed from their external nerve supplies. It thus follows that the sympathetic innervation to the stomach and the adrenal glands are not indispensable either. Apparently there is some humoral factor as yet unknown, which inhibits gastric secretion and which can be reflexly mobilized by such means as electrical stimulation of the skin. On the other hand, we were able to show that both direct electrical stimulation of the splanchnic nerve and intravenous injection of adrenaline can inhibit the gastric secretion stimulated by histamine. This suggests that when the sympathetico-adrenal system is intact it is likely to be also involved in the inhibitory phenomenon under consideration. The phenomenon is evidently a complex one involving both nervous and humoral factors, and we had also shown that it requires the participation of higher nervous centres, being not elicitable in anesthetized animals. We wish to express our deep gratitude to Prof. T. P. Feng for suggesting this problem and for constant guidance throughout this work.

(一)在慢性實驗中用備有小胃的狗,我們证明組織胺引起的胃分泌能反射地为皮膚電刺激及一些其他外界刺激所抑制。 (二)這抑制現象在除去胃的迷走神經支配相交或神經支配,並隔離腎上腺的神經聯系時,仍能出現。它似有某種可以反射地形成的抑制性體液變化為基礎。 (三)但在急性實驗中我們又證明大內臟神經和注射腎上腺素均能抑制組織胺引起的胃分泌,這指示在正常動物胃分泌的反射抑制仍可能通過交感神經-腎上腺系統而得實現。 (四)本文所述的胃分泌的反射抑制現象顯然包含複雜的神經-體液機制,並且是在高級神經中樞參加下產生的。

Sham feeding was performed on esophageal fistula dogs with normal mixed food. The change of blood sugar concentration was followed for 3 hours as an indication of insulin secretion. The results were as follows: (1) After 10-15 minutes of sham feeding, the blood sugar showed marked fluctuations in most of the experiments and a slight decrease in some of the experiments as compared with that in the control experiments without sham feeding. (2) After inactivation of the adrenal medulla(removal of right adrenal...

Sham feeding was performed on esophageal fistula dogs with normal mixed food. The change of blood sugar concentration was followed for 3 hours as an indication of insulin secretion. The results were as follows: (1) After 10-15 minutes of sham feeding, the blood sugar showed marked fluctuations in most of the experiments and a slight decrease in some of the experiments as compared with that in the control experiments without sham feeding. (2) After inactivation of the adrenal medulla(removal of right adrenal and denervation of left adrenal), a marked fall of blood sugar was observed after sham feeding. The lowered blood sugar level maintained for about 2 hours and then returned to normal gradually. (3) The effect in(2) was abolished after injection of hyoscyamine, an atropinelike drug, or by subdiaphragmatic vagotomy. (4) Further observations were made on dogs with denervated pancreas after the inactivation of the adrenal medulla. No fall of blood sugar was also observed after sham feeding. Thus, the fall of blood sugar elicited by sham feeding was produced reflexly through the vago-insulin system. (5) These observations provided a further evidence for the nervous control of insulin secretion and gave rise to a favourable means for studying the significance of the vago-insulin system under natural conditions. We wish to express our gratitude to Comrade for bis valuable advice and to Prof. T. C. Shen for his constant encouragement throughout this work.

本工作用具有食道瘻的狗,用正常混合食物進行假飼,觀察血糖濃度在三小時內的變動,作為胰島素分泌的指標,結果如下: (一)正常假飼後,血糖濃度與不進行假飼的對照實驗比較,呈顯著的波動,有的血糖水平呈降低現象。 (二)取消腎上腺髓質作用後,再進行假飼,血糖濃度呈顯著的下降,並持續約兩小時左右,以後才逐漸恢復,說明取消腎上腺髓質作用後,假飼可引起顯著的血糖降低。 (三)用取消腎上腺體質作用的狗,再應用阿托平類藥物,或切斷其膈下迷走神經後,進行假飼,則不再有血糖降低,這說明引起血糖下降是通過迷走神經的。 (四)當切斷胰腺的一切外來神經後,再將取消了腎上腺髓質的狗進行假飼,血糖水平也不再下降,說明假飼所引起的血糖下降是由於反射性地通過迷走神經,興奮胰島裝置釋放胰島素對機體作用的結果。 (五)這項結果可作為神經因素影響胰島裝置的一個確切的證據,並對於闡明在自然條件下迷走神經—胰島素系統的重要意義,提供了有利的條件。

 
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