細胞感應性 的英文怎麼說
中文拼音 [xìbāogǎnyīngxìng]
細胞感應性
英文
irritability of cell- 細 : 形容詞1 (條狀物橫剖面小) thin; slender 2 (顆粒小) in small particles; fine 3 (音量小) thin ...
- 胞 : Ⅰ名詞1 (胞衣) afterbirth2 (同一個國家或民族的人) fellow countryman; compatriot Ⅱ形容詞(同胞...
- 感 : Ⅰ動詞1 (覺得) feel; sense 2 (懷有謝意) be grateful; be obliged; appreciate 3 (感動) move; t...
- 應 : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 細胞 : cell; sytes; bioplast; cella; [口語] gene; [生物學] cellule; cellule cellulli cellulo ; cello ; k...
-
Newcastle disease virus ( ndv ) strain 695, a thermostable nature avirulent strain, were replicated in embryonated chicken eggsand its rna was extracted from allantoic fluid. referred to the reported sequence of f gene, a pair of primers were designed and synthesized. f gene of ndv b95 strain was amplified by rt - pcr, the pcr products were checked by agrose gel electrophoresis and purified by agrose gel fracion method
利用從國外引進的新城疫熱穩定性天然弱毒b _ ( 95 )株接種spf雞胚繁殖病毒,經處理后提取病毒的基因組rna ,參考國內外發表的ndv融合蛋白基因序列,設計一對特異性引物,經反轉錄聚合酶鏈式反應( rt - pcr )擴增出約1700bp大小的特異性片段,將此片段回收純化后,利用t - a克隆技術將其克隆到pgem - t - easy克隆載體中,再轉化大腸桿菌jm109感受態細胞,轉化后經分子量比較、 pcr鑒定和酶切分析篩選陽性克隆。Key experiments that validate mathematical models are also discussed, as well as molecular, cellular, and developmental systems biology, bacterial chemotaxis, genetic oscillators, control theory and genetic networks, and gradient sensing systems
同時,亦會討論能驗證數學模型的重要實驗,同時也討論分子生物學、細胞生物學、發育系統生物學、細菌趨化性、基因震蕩器、控制理論、基因網路和梯度感應系統等。Eosinophils can increase with allergic reactions and with parasitic infestations
當過敏反應和寄生蟲感染時嗜酸性粒細胞會增多。In our experiment, after light and dark adaptation, the retina of the macrobrachium rosenbergi was respective incubated in high calcium solution, physiological solution and low calcium solution. we studied the effect of calcium concentration on the content and subcellular localization of gq protein a subunit in the photoreceptor cell of macrobrachium rosenbergi on light adaptation and dark adaptation by sds - page technology and imunoelectron microscopy technology. our study results indicated : 一 、 effects of calcium concentration on the soluble gq protein a subunit in the photoreceptor cell of macrobrachium rosenbergi on light adaptation and dark adaptation
而鈣離子對gq蛋白亞基活性有無影響還未見報道。我們以光適應和暗適應條件下的羅氏沼蝦復眼視網膜為材料,分別用高鈣溶液、生理溶液、低鈣溶液孵育后,通過sds ? page電泳技術及免疫膠體金電鏡技術,研究鈣離子濃度對光暗適應時羅氏沼蝦感光細胞gq蛋白亞基含量的影響及亞基亞細胞定位的影響。Objective the present study was to investigate the effects of endotoxin on capacitation and acrosome reaction ( ar ) of mouse, golden hamster and human sperm, on the sperm - oocyte fusion in mouse, and on the development of 1 - cell, 2 - cell and zona - free 2 - cell mouse embryos in vitro. the purpose was to definite the committed step and the mechanism during in vitro fertilization ( ivf ) on which endotoxin affected, and to distinguish the sensitivities to endotoxin of three developmental systems of mouse embryos. all these data would provide the reference to clinical and laboratory quality control
目的研究內毒素對小鼠、金黃地鼠及人精子的體外獲能和頂體反應、小鼠精卵結合及小鼠1 -細胞、 2 -細胞和去卵透明帶2 -細胞胚胎體外發育的影響,探討內毒素影響體外受精結局的環節及可能的機制,確定三個體外培養系統對內毒素的敏感性,以期為臨床和實驗室質量控制提供參考。It has been reported that the eiav s2 is not essential and does not appear to affect virus infection and replication in vitro. thus, we introduced a his - tag into the s2 gene of an eiav infectious molecular clone recombinant plasmid ( pok8266 ) by using soe pcr method and obtained a new recombinant plasmid with his - tag, designated as eiav - pok8. 2 - his
本研究應用已構建好的eiav驢白細胞弱毒疫苗株的感染性分子克隆載體( pok8266 )為模板,通過soepcr方法在感染性分子克隆載體的s2基因獨特區內引入突變點,形成含有酶切位點( nspv )的突變體( p1p4 ) 。Indications include empiric therapy for febrile neutropenic patients, moderate to severe pneumonia, uncomplicated and complicated urinary tract infections, uncomplicated skin / skin structure infections, and complicated intra - abdominal infections
適應證包括:熱心中性白細胞減少癥患者、中重度肺炎、並發和非並發尿道感染、非並發皮膚和皮膚結構感染以及並發腹腔內感染。Angiotensin also stimulates production of aldosterone, which leads to na retention ; excessive intracellular na enhances the reactivity of vascular smooth muscle to sympathetic stimulation
它還刺激醛固酮的產生,導致鈉瀦留;細胞內鈉過多增強血管平滑肌對交感刺激的反應性。This bispecific antibody companied with another anti - p24 monospecific monoclonal antibody can build a new way of indirect rbc agglutination to detect p24 antigen, and this new way is preliminarily applied to detect serial diluted p24 to determine the sensitivity
用雙特異性抗體致敏人a型紅細胞做指示劑,以抗p24單特異件單克隆抗體9a7做交聯劑,建立間接血凝檢測p24抗原的新方法,並初步應用於檢測系列稀釋的p24抗原以確定測定的敏感性。Light - addressable potentiometric sensors are widely used in biochemical and biophysical applications. the principle of operation of the laps is similar to that of the eis capacitor
它具有可尋址性以及較高的靈敏度,這些優點使得laps成為生物傳感器裝置的理想結構,廣泛地應用於細胞生理研究,免疫測量及其他用途。No trace of any newly expressed protein band was noticed in supernant as well as in the cells by sds - page, except the verification of the substitution of beta - galactosidase gene ( the lose of galactosidase protein band ), which is a selective marker of the wild - type virus. elisa test results suggested the expression of egf in cells, but not in culture supernant. the quantitative calculation suggested the expressed egf was about 6 - 7 u g ( as egf standard ) per flask ( 2 > < 106 cells ) in the cellular extract
將重組病毒rbmbacph - egf以10moi感染bmn細胞, 72小時后收集培養細胞和上清;培養上清和經超聲波處理的細胞樣品elisa檢測發現胞內樣品中存在能與egf抗體免疫反應的產物,粗略估計表達量約6 7 g 2 10 ~ 6個細胞(相當于egf標準品) ;重組病毒rbmbacph - egf穿刺接種5齡家蠶幼蟲,每隔24h收集蠶血淋巴,經elisa檢測發現第4天表達量最高,根據egf標準曲線計算蠶血淋巴的表達量約32 g ml ; elisa定性實驗還發現正常蠶血也存在與egf抗體間交叉反應的物質。After electrophorised on 1 % agarose gel, the pcr production was purified with agarose gel dna extraction kit. the segment was ligated with vector pmd18 - t and then was tranformed into the competent cell of dh5 a. a construction mstnd - pmd18t was generated by inserting the sequence of 254bp into pmd18 - t vector and selecting the sense clones. positive clone was identified by three ways : endonuclease digestion, pcr and sequencing. the result showed that the cloned sequence coincides with the designed sequence. this construction was digested with nco i and xho i and ligated the pet28a ( + ) vector digested with the same enzymes using dna ligation kit. the production of ligation reaction was transformed into the competent cell of bl21 ( de3 ). after 12 - 16 hours of culture, several colnes appeared on the plate. some positive clones were selected to extract their plasmid. these plasmids were digested by nco i and xho i and indentified by pcr. a contraction, mstnd - pet28a was generated. the result showed that the cloned sequence coincides with the designed sequence
F _ 1長38bp , r _ 1長36bp ,其它片段均40bp長, f _ 1和r _ 1片段兩端分別加上限制性內切酶nco和xho的識別位點序列。用成對單鏈片段進行延伸反應,然後用其他單鏈片段作為引物,進行pcr擴增,用dna快速純化回收試劑盒回收所得254bppcr產物,與pmd18 - t載體連接、轉化dh _ 5 。受體菌感受態細胞,利用藍白斑遺傳學篩選法篩選陽性克隆,提取其質粒,採用nco和xho雙酶切鑒定,獲得了254bp的片段;用pmd18 - t載體上的特異引物rv - m和m13 - 47進行pcr鑒定,獲得300bp的片段。Volume - sensitive outwardly rectifying chloride channels are involved in oxidative stress - induced apoptosis of mesangial cells
容量敏感外向整流性氯通道參與氧化應激介導的系膜細胞凋亡These malignancies originate in the t - lymphocytes, cells of the lymph system that play a vital role in the body ' s immune response to infection
這些惡性腫瘤都起源於t淋巴細胞,這些淋巴系統里的細胞在機體對感染的免疫應答中扮演重要角色。Macrophage is a kind of immune cell as well as accessory cell. it can function as antiinfection, anticancer, immune response and immunoregulation by phagocytosis, antigen presentation, cytokines secretion, lymphocyte activation, reactive oxygen and no production. it ' s an important part of body immune system
巨噬細胞( macrophage )既是免疫細胞,又是輔佐免疫應答細胞,可通過吞噬、抗原呈遞、分泌細胞因子、激活淋巴細胞和產生活性氧、 no等作用而行使抗感染、抗腫瘤、免疫應答和免疫調節作用,是機體免疫系統的重要組成部分。The other 15 peptides were classified into 2 groups, each group sharing a different consensus sequence that might bind a different site of the target. one peptide of each group was chemically synthesized and added to the rdrp reaction system. we found that one peptide refrained the activity of rdrp
自2組結合膚中各選擇1個環膚分子用化學方法合成,將合成膚加入rdrp反應體系后,其中1個環膚分子對rdrp活性表現明顯的拮抗作用,加入細胞培養中可對den感染細胞產生明顯的保護作用。L8 % cells exhibited sensitive to moving stimulation and 7 % cells were direction seiective cells. about 58 % neurons were orientation selective cells, and most of these cells preferred to the stimulus of horizontal orientation. ( 3 ) a weak local fieid potential that induced by electrical stimulation of the basai amygdaioid comp1ex was observed on the suffoce of visual area l, and its latency was only l - - 2 ms
12 ( n = 108 )的神經元感受野為同心圓構型,約1的細胞感受野表現出均勻性特徵, 18的神經元為運動敏感性細胞, 7的細胞對不同方向的運動光刺激產生放電活動明顯不同的反應,多數神經元( 58 )表現出朝向選擇性,並且集中表現在對水平方位中文摘要』 2 ?的光刺激敏感。It is known that astrocytes take a key role in the response to hypoosmotic stimulation : astrocytes can perceive the change of osmotic pressure and release taurine which then activates glycine receptors on the neurons, and inhibits the release of vp from the neurons in son
現已發現星形膠質細胞在對低滲刺激的反應中起關鍵性的作用:星形膠質細胞感受滲透壓的變化,通過大量釋放牛磺酸( taurine ) ,作用於神經元上的甘氨酸( glycine )受體,從而抑制神經元釋放血管加壓素( vasopressin , vp ) 。Plants sense the environmental changes through many ways, and then transform these changes into the cell signals. the transcription factors accepting this signal after a series of actions will act with cis - acting element and promote the expression of stress - responsive genes, resulting in an enhance of stress - tolerance in plants
首先,植物通過多種途徑感應環境的變化,並將環境變化轉變為細胞內部的信息,經過一系列磷酸化級聯反應,將信號傳遞給轉錄因子,轉錄因子啟動耐逆基因表達,從而提高植物的耐逆性。Here we show that seeral of these targets sensitize lung cancer cells to paclitaxel concentrations 1, 000 - fold lower than otherwise required for a significant response, and we identify mechanistic relationships between cancer - associated aberrant gene expression programmes and the basic cellular machinery required for robust mitotic progression
在研究中我們結果顯示這些靶目標使得肺癌細胞對於1000倍濃度的紫杉醇敏感性低於另外一種要求的顯著反應,由此我們確定了在腫瘤相關異常基因表達過程中和簡單的細胞機制中強大有絲分裂進程兩者間的機制關系。分享友人