細胞擴大 的英文怎麼說
中文拼音 [xìbāokuòdà]
細胞擴大
英文
cell enlargement-
Results maidang rutong granules can promote the dilation and hyperplasia of acinus cavity and conduit in mammary gland, reduce the mammary interlobular fat connective tissue, significantly increase pituitary acidophil number and serum prolactin level, increase the milk volume of lactation rats and their offspring ' s body weight
結果麥當乳通顆粒可促進乳腺腺泡腔及導管擴大增生,減少乳腺小葉間脂肪結締組織,明顯增加垂體嗜酸性細胞數量和血清泌乳素水平,從而顯著增加母大鼠的泌乳量,並顯著提高其所喂養的仔鼠體重。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。The protein nucleic acid complexes were identified by autoradiography for 48 h. the psg5heo and igfbp - 6 promoter pcat vectors were transfected into cos - 7 cells with iipofectamin2000 ; these cos - 7 cells where treated with 1 jxm e2, with lonm tcdd and with both lonm tcdd and 1 jxm e2, individually ; the cat protein was examined by cat - els a. results : the congenital skeletal defects in fetal rats were induced with 10 - 15ug / kg tcdd or with 100 - 140 mg / kg ra with dosage - dependence effect. the igfbp - 6 mrna in rat calvaria tissue and mc - 3t3 - el cells were increased with tcdd and ( or ) ra, whereas the cell proliferation and igf - 2 mrna in mc - 3t3 - el cells was decreased in the status of e2
結果: tcdd在大鼠胚胎發育時期具有骨骼致畸作用,骨骼發育畸形包括:內翻足、脊柱裂、顱面骨發育缺陷、無尾畸形等;隨著tcdd濃度的升高( 10一15林擴kg ) ,致畸率明顯上升( 14 . 7 %一24 . 6 % ) ; tcdd和ra聯合用藥可以增強對大鼠骨骼發育的致畸效應; e :對成骨細胞內igf一2基因有正性調節作用,對igfbp一6基因有負性調節作用, tcdd可以抑制e :對細胞內xgf一2和igfbp一6的調節作用。Orbital swelling mimicking orbital cellulitis is also an uncommon presentation of retinoblastoma, and it does not necessarily indicate extrascleral extension of tumor
事實上這通常是腫瘤細胞大量壞死所引起的免疫反應,並不意味著腫瘤之眼球外擴散。The increase in volume during elongation is accompanied by a vacuolation of the cell.
伸長時體積的擴大伴隨著細胞的液泡化。Furthermore, the wing imaginal disc clonal analysis showed that in the homozygous sll mutant clones, the extracellular wg was dramatically reduced. the reduction of extracellular wg indicated that the wg signaling in the wing imaginal disc was disrupted. the reason leaded to this phenomenon is that sll encodes a paps transporter, so the disruption of the sll gene would generate the unsulfated heparan sulfate proteoglycan ( hspg ), which most likely would lose normal function
進一步結合運用flp - frt系統和minute ~ - ,用缺損myc蛋白的表達來標記純合的sll突變基因克隆,用minute ~ -來相對的擴大含sll突變基因的克隆,對翅成蟲盤所作的克隆分析表明,在含sll突變基因的克隆中,細胞外的wg蛋白分佈明顯減少,這種細胞外的wg蛋白減少表明在翅成蟲盤中wg信號傳導受到了明顯抑制。Using the young seedlings of wild type ( wt ) and four mutants ( phya, phyb, phyaphyb and hy4 ) of arabidopsis thaliana as plant materials, the effects of light quality and kinetin ( kt ) on some photomorphogenesis responses such as cotyledon enlargement, hypocotyl growth inhibition, accumulation of chlorophyll and anthocyanin were investigated in the present study. photoreceptor functions and interaction of light and kt in the responses was examined and discussed
本文以擬南芥( arabidopsisthaliana )野生型( wt )和四種光突變體phya 、 phyb 、 phyaphyb和砂hy4為材料研究不同光質與細胞分裂素( kt )對幼苗子葉擴大、下胚軸伸長、葉綠素和花色素苷積累的影響,分析光受體參與的反應以及探討光與kt在調節各種反應中的相互關系。Telangiectasia macularis eruptiva perstans ( tmep ) is a rare form of cutaneous mastocytosis characterized by erythematous macules consisting of fine telangiectasia with little tendency to urticate or cause constitutional symptoms
摘要持久性斑狀微血管擴張癥是皮膚肥大細胞增生癥的一種少見的形式,以細致的微血管擴張所構成的紅斑為特徵。Skin biopsy was done which revealed mild perivascular infiltration of lymphocytes with increased mast cells and vascular ectasia in the papillary dermis
皮膚切片顯示在真皮上層有血管擴張合併血管旁輕微的淋巴球浸潤,並有肥大細胞的增加。Quinic acid, used shikimate pathway in e. coli, it is necessary to extend metabolic pathway by introduction of a heterogenous gene qutb into the host cell. double specific enzyme genes arog, qutb or three ones arog, qutb, arob were co - expressed in a single plasmid pbv220 to improve the enzymes " rate - limiting reactions. modifications of e. coli chromosome by both disruption of the arod gene and directed - site insertion of the arob gene resulted in the change of carbon flow redirected into the quinic acid biosynthesis branch
利用大腸桿菌莽草酸途徑合成新的代謝物奎尼酸,須在宿主細胞引入異源酶基因擴展代謝途徑;串聯表達酶基因,同時適量增加不同種屬的多個關鍵酶酶量,改善限速反應;利用同源重組進行基因整合和基因破壞,改造染色體結構定向改變微生物代謝途徑;目的是將碳代謝流最大程度的引向奎尼酸生成的方向。The steady dead generation and time that was caused by the isolated virus was certain by chicken embryo which was inoculated on seven or nine days. the histopathological changs of the infectious stunting syndrom were studied by the way of ordinary paraffin section and he dying. the experimental result were as follows : the test proved that the changes of the chicken embryo were different in different stage. the chicken embryo dead in a week after it inoculated. the body was dropsy and hemorrhage. dead before it hatched out, the embyo body were dropsy, pale and slime. the liver was yellow and swolled, gallbladder ( vesica fellea ) was filled with bile. bursa and glandula thymus analosis. the kindey dropsy. bowel lamina were humble, dilatation. gas and yellow foam were filled the bowel. histopathological changes were that, in early stage, obvious changes of liver and kindey were dropsy, hemorrhage and necrosis. two types eosinophilic intranuclear inclusion bodies including large round and little granular were present in cells of the above organs. the obvious changes of bursa were dropsy, adverse folliiculated growth and little lymphocytes proliferating, 19 - 21 days chicken embryo, one or two big empty vacuoles were prensent in cells of liver and kindey. the number of the folliculi was growing, the vacuoles between cells were larger
膽囊充盈、其內充滿稀薄的膽汁;法氏囊、胸腺萎縮,腸道擴張、腸壁菲薄、內充滿氣體及黃色泡沫狀物;腎臟腫大。病理組織學變化方面,早期肝臟、腎臟、腸主要以出血、水腫和壞死為主,且肝細胞核及腎小管的上皮細胞核內均發現有核內包涵體,包涵體呈嗜酸性,為大型圓形包涵體或不規則的顆粒狀;法氏囊則以水腫、濾泡發育不良、小型淋巴細胞數量增多為主。 19 21日齡雞胚肝細胞、腎小管上皮細胞的胞漿內出現1 2各大的空泡,法氏囊濾泡數目增多細胞間有較大空隙。Culture of mg7 hybridoma cells and detection of antigen - binding affinity of mg7 mab by elisa 2. construction and identification of mg7 recombinant phage antibody library mrna was isolated from cultured mg7 hybridoma cells and converted into cdna ; the variable fragments of heavy and light chain were separately amplified and assembled into scfvs with a specially constructed dna linker by pcr. the scfvs dma was ligated into the phagmid vector pcantabse and the ligated sample was transfered into competent e. co / / tg1 to generate a bacterial form of mg7recombinant phage antibody library ; volume and recombinant ratio of the library were evaluated by means of bacterial colony counts and restriction analysis ( ecor i and hind iii )
Mg _ 7重組噬菌體抗體庫的構建及鑒定從培養的mg _ 7雜交瘤細胞中提取並分離mrna ,反轉錄成cdna ;利用pcr分別擴增mg _ 7單抗的重鏈及輕鏈可變區基因,並通過? dna連接子將二者連接起來形成mg _ 7單鏈抗體基因;將mg _ 7單鏈抗體基因插入pcantab5e ;將連接產物轉化感受態tg1大腸桿菌,制備細菌形式的mg _ 7重組噬菌體抗體庫;通過菌落計數和限制性酶切分析( ecor和hind )評估mg _ 7重組噬菌體抗體庫的容量和重組率。Such cells are being tested by a number of researchers for their ability to grow fat, cartilage and bone on special biomaterial - based scaffolding, with the goal of producing soft tissue for reconstruction or augmentation, or to shore up bones left fragile by age or disease
種植于特定生物材料支架上的生骨細胞經過大量研究人員的測定具備生成脂肪、軟骨組織及骨的能力,利用上述組織工程方法目的在於使軟組織重建或擴增,或補充由於年齡和疾病原因引起的骨丟失。In order to identifiy the virus further, a set of double nested primers for canine coronavirus was selected. the primers were designed in s gene region from ccv including two pairs of primers : ccvfl - ccvrl, ccvf2 - ccvr2. the first is a pair of outer primer, and can amplify a fragement of 1086bp. the second is a pair of inner primer. and can amplify a fragement of 515bp. using the nested primers, many ccv strains can be identificated including k378, insave - l, ccv 1 - 71 etc. synthesizing this set of primers, we selected the panda ' s liver - tissue materials and some different passages of viral culture to amplify by rt - pcr, and all of them respectively gained two target fragements of 1086bp and 515bp, but the control cell did not
合成該套式引物,選擇大熊貓原代病料和病毒各代細胞培養物,經套式( nested ) rt一pcr擴增,可得到一與設計值5巧bp相符的dna片段,經bst一xl ( 590 , 1110 )酶切鑒定,證明該擴增片斷為特異性片段;回收大熊貓肝組織原代病料和細胞培養物第2 、 3 、 29代的ccvfz一ccvrz擴增片段,純化,送生物公司測序。After being diagnosed with cancer, the patients can use compound fluorouracil inj. right away. this preparation can inhibit the continuing division of cancer and stop the tumor growth
當被診斷為腫瘤患者時,即可使用復方油酸多相微脂體注射液,它可以抑制癌細胞的繼續分裂,制止腫瘤生長,如果腫瘤已擴大,可以配合手術及化療。Endocytosis the bulk transport of materials into cells across the plasma membrane by processes not involving diffusion or active transport
內吞作用:大量物質穿過細胞膜逐步地轉運進細胞而並不涉及擴散或主動運輸,被稱為胞飲作用(細胞吸收)或胞噬作用(細胞吞食) 。There are limited data suggesting that initiation of epoetin alfa at extended dosing intervals of every 2, 3, or 4 wk may be efficacious for treating anemia in patients who have chronic kidney disease and are not on dialysis ( ckd - nod )
有限的資料顯示:擴大初始的給藥間隔時間到2 , 3 ,或者4周,對應用重組人紅細胞生成素治療慢性腎臟病未透析患者( ckd - nod )的貧血是有效的。During the other 80 % of sleep ? the part that is non - rem ? the firing pattern of the brain ' s nerve cells sets up slow electrical waves that start at different points in the cerebral cortex and travel across it
在其餘的80 %的非快速動眼睡眠時間里,腦神經細胞的興奮模式產生的慢速的電波從大腦皮層的不同的區域開始擴布。Electrophysiological experiment : in 73 rats, extracellular recordings in vivo were made from pvn using 3 - barrel microelectrode. neurons were categorized as gastric distension excitatory ( gd - e ) or inhibitory ( gd - i ) neurons tested with gastric distension stimulus. drugs were applied through the 3 - barrel microelectrode by a 4 - programmable pressure injector ( pm2000b, mdi, usa ) : relin, saline ( control group ) relin, " [ d - lys - 3 ] - ghrp - 6 ( antagonist for ghrelin - r ), to observe the effects of drugs on the neuron discharge
電生理實驗方法:在73隻大鼠中,應用三管玻璃微電極細胞外記錄麻醉大鼠一側pvn神經元自發放電,用水囊充盈胃鑒別胃擴張敏感神經元( gdsn ) ,以壓力注射儀( pm2000b , mdi , usa )經三管玻璃微電極,對核團內中文摘要單個神經元分別微量注射給予: ghrelin 、生理鹽水ns (對照) ghrelin 、 d一lys一3 ]一ghrp一6 ( ghrelin受體拮抗劑) ,觀察藥物對神經元單位放電的影響。Protect against cancer ? the resveratrol contained in wine can inhibit development of cancer cells
防癌作用- - - -葡萄酒中含大量的白黎蘆醇,起到遏制癌細胞擴散的作用。分享友人