端細胞的 的英文怎麼說
中文拼音 [duānxìbāode]
端細胞的
英文
teloblastic- 端 : Ⅰ名詞1 (東西的頭) end; extremity 2 (事情的開頭) beginning 3 (門類; 方面) item; point 4 (原...
- 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...
- 的 : 4次方是 The fourth power of 2 is direction
- 細胞 : cell; sytes; bioplast; cella; [口語] gene; [生物學] cellule; cellule cellulli cellulo ; cello ; k...
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Before anthesis wall of egg apparatus is complete ; most part of egg wall at the chalazal end disappears at the day of anthesis ; after frtilization ( 20h after pollinating ) egg wall becomes intact. the results suggest that rebuilding of wall is one of the early cytological events during fertilization
結果表明,開花前藍豬耳的卵細胞的胞壁是完整的;開花時胚囊已發育成熟,此時卵細胞在合點端部分區域是裸的;受精后(大約授粉后20小時)卵細胞的胞壁恢復完整。The entire shoot apex of a horsetail could fit into the large apical cell in the growing tip of a fern.
木賊的整個莖尖可相當于蕨類生長錐中大的頂端細胞。The second leaf takes place at the basal part of the first leaf and originates from the shoot apex cells when the first leaf pierces the calyptra
第一葉突出帽狀體之後,由第一葉基部保留下來的莖干頂端細胞產生第二葉。Prior to cell division it replicates, and the sister centrioles move to opposite ends of the cell to lie within the spindle - organizing structure, the centrosome
它在細胞分裂之前復制,其中一個中心粒移向細胞的另一端,組織紡錘體和中心體。At the other extreme, when cells divide, the new cell walls of daughter cells form at the cell plate.
在另一端,與細胞分裂時,子細胞的新細胞壁在細胞板上形成。Oleifera was observed with lm. results showed that there were vegetative cell and generative cell in the pollen grain of genus camellia, the generative cell is more smaller than that of the vegetative cell. the generative cell was lay on the vegetative cell as an elongate spindle, and only the generative cell membrane and nuclear membrane which near the cell polar linked up the vegetative cell membrane, one of the linked area was located near by the aperture of pollen grain
結果表明,山茶屬植物花粉粒中含有生殖細胞和營養細胞,生殖細胞較小,呈長紡錘形,游離在營養細胞中,生殖細胞極軸兩端的細胞膜和核膜與營養細胞的細胞膜相連,其中一端的連結處位於花粉粒萌發孔附近。It was also found that the nuclear envelope disappeared earlier at the micropylar end than that at the chalazal end. the speed of the programmed cell death were different in three nonfunctional megaspores at the micropylar end and their relationships with the neighboring cells were also different. the biological significance was discussed about these phenomenon
還發現了大孢子母細胞合點端的核膜先於珠孔端的消失,並且珠孔端3個大孢子的死亡時間不同,與相鄰細胞的關系也不同,進而討論了這些現象的生物學意義。7 - 10 days " seedlings after the seeds germinated, the meristem in the stem apex functioned to form true leaf primordium, meanwhile, the vessel elements which differentiated from parenchymatous cells of the middle and upper portion of the cnz connected with the vessel elements from procambium of epcotyl - shoot region
種子萌發7 - 10天,幼苗的莖端分生組織活動形成真葉雛形,此時由子葉節區中、上部薄壁細胞的轉分化形成的導管分子與上胚軸-苗區原形層形成的導管分子發生連接。Halocin c8 appeared to have a very wide activity spectrum, including most haloarchaea and even some haloalkaliphilic rods, but it showed no inhibitory activity against bacterial strains tested. when a sensitive strain of halorubrum saccharovorum atcc29252 was exposed to halocin c8, the treated cells swelled at the initial stage, the cell wall appeared to be nicked and the cytoplasm was extruded out afterwards, and the whole cell was eventually completely lysed
將敏感菌株halorubrumsaccharovorumatcc29252的細胞用嗜鹽菌素c8處理后,採用電鏡觀察,發現處理2小時后細胞開始腫脹、膨大,接著在細胞的兩端出現裂口,細胞內容物開始向外溢出,隨著時間延長,裂口越來越大,發生這種變形的細胞也越來越多,最後,幾乎所有的細胞完全裂解。In this paper, on the basis of absorption of achievements of the research on auditory physiology, an auditory model simulationg the peripheral auditory system and part of the central auditory system is set up. the model is made of the fitlters presenting the characteristics of the basilar membrane for analyzing the voice signals, the half wave rectification modeling the inner hair cells and energy transfer of nerve fiber
在吸收聽覺生理學研究成果基礎上,建立了一個模擬外圍聽覺系統和部分中樞聖經系統功能的聽覺模型。模型由表徵基底膜的頻率分析的帶通濾波器組、內毛細胞的半波整流特性和神經纖維的能量轉換特性組成,該模型可以作為前端處理來提取語音信號的自相關圖譜。In the present study, the grass carp ( ctenopharyngodon idellus ) cell line zc - 7901 and the colossoma brachypomum cell line cbs were used as in vitro model systems to study the effects of cold stress on the cell membrane fluidity, the level of cacium ion, the contents of malondialdehyde ( mda ), the level of c > 2 and the system of antioxidative enzymes in the fish cells
本文以培養的草魚( ctenopharyngodonidellus )吻端細胞系zc - 7901和淡水白鯧( colossomabrachypomum )吻端細胞系cbs為模型,研究低溫脅迫對其細胞膜流動性、鈣離子水平、 atp酶、丙二醛( mda )含量、超氧化物陰離子( o2 - ' )水平以及抗氧化酶系統的影響,以期探討它們與細胞耐寒性的關系。Telomerase is a ribonucleoprotein complex ( rnp ) composed by its rna component and protein subunits. telomerase can synthesize telomeric dna onto chromosomal ends using its own rna component as a template, elongate the length of telomere, increase cell life and even induce cell immortalization
端粒酶( telomerase )是由端粒酶rna和蛋白質組成的一種核糖核蛋白復合物( rnp ) 。端粒酶含有引物特異識別位點,能以自身rna為模板,逆轉錄合成端粒dna並加到染色體末端,使端粒延長,從而延長細胞的壽命甚至使其永生化。At that time, cytosolic fluorescence intensity decreased to normal level, which shows that most of cells get through the gl / s point and enter the log phase. when cultured in medium that neucl was omitted, most of the cells were synchronized at gl stage of cell cycle. with flow cytometry, we found that cytosolic cam content of gl cells was higher than that of normal cells at log stage
在激光掃描共聚焦顯微鏡下觀察不同周期時相裂殖酵母細胞中cam的濃度及分佈變化,結果表明,分裂期細胞總體熒光強度強于間期細胞;而對同一細胞內熒光強度的分析說明,間期細胞的熒光主要分佈於胞質中,細胞核內則分佈較少;而正在進行有絲分裂的細胞內熒光主要集中於赤道板處;剛完成有絲分裂的細胞內熒光則相對集中於兩端或其中的一端。Either extremity of the main axis of a nucleus, a cell, or an organism
卵細胞的極細胞核、細胞或有機體的主軸兩端的任一端The obtained recombinant - 5 - htr plasmid was tranfected into human liver cancer smmc - 7721 cells. all data suggested the expression of plncx - atr could condense cell nucleus and increase nuclear fluorescence intensity, effectively repress the telomerase activity, cell growth and cell proliferation, and induce cell apoptosis
反義重組質粒plncx - atr轉染人肝癌smmc - 7721細胞,結果發現plncx - atr的表達有效地封閉或抑制肝癌細胞的端粒酶活性,使細胞的生長和增殖受到抑制,細胞體積變小、核緻密、核熒光強度增強,且促進其凋亡。The chondrocyte and osteoblast cytocompatibility test on amphiphilic copolymer - amino acid ( rgd ) hybrid modified pdl - la membranes showed that : the cell attachment, growth and activity were promoted on pdl - la membranes modified by amphiphilic copolymer with alkaline amino acids ( arginine and lysine ) and rgd end. the result also showed the effect of peo chain length of amphiphilic copolymer on cell attachment and growth
在兩親共聚物-氨基酸( rgd )修飾的聚乳酸平面材料上的軟骨細胞和成骨細胞相容性測試結果表明:以堿性氨基酸及rgd為活性端基的兩親共聚物改性聚乳酸體系,對細胞的粘附、生長及活性均有明顯的促進作用。We wonder whether these conservative sites determine the tcrv specificity of sed, and whether sed and other ses share the same mode interacting with tcrv. it has been demonstrated that sed and sea have the same sites binding to mhc
有研究表明, sea具有兩個mhc結合位,氨基末端的結合位與mhc的鏈結合,羧基末端的結合位與mhc的鏈結合,阻止sea與mhc鏈結合可影響sea對某些tcrv ~ + t細胞的活化。The cell division element class plant growth regulator is one kind of promotion plant being of ability to promote the vegetable cell fission and the variation, delay the leaf blade senescence, promote lateral bud growth, break the apical dominance, induce injuries of the organization, split up the different organs and promote chloroplast growth and synthesis
細胞分裂素類植物生長調節劑是一種促進型植物激素,能夠促進植物細胞的分裂和變異,延緩葉片衰老;促進側芽發育,打破頂端優勢;誘導愈傷組織,分化成不同器官;促進葉綠體的發育和合成。Gene therapy of tumor using telomerase as a target is a prospective new approach with tremendous potentials. 2. transfection of telomerase positive sense expression plasmid plncx - tr into human normal peripheral leukocytes did n ' t necessarily change the level of telomerase activity in cells, it indicated that expression of exogenous htr gene could not activate the expression of htert and increase telomerase activity
將正義重組質粒plncx - tr ,在體外導入人體正常外周血白細htr基因在細胞中的表達及檢測端粒酶活性方法的研究胞中表達,結果發現雖然htr基因的rna量增加了,但白細胞的端粒酶活性並沒有發生明顯的改變,說明htr基因的過表達不能增強白細胞端粒酶活性。It is known from studies using brefeldin a ( bfa ) that disruption of tgn can block the cytotoxicity of ricin, suggesting that the intracellular compartment may be an important part of the uptake pathway. ricin enters the cells by receptor - mediated endocytosis, followed by translocation across the membranes of intracellular organelles. in this study, a trans - golgi retention peptide signal yqrl was fused to the c - terminus of ricin a chain ( rta ) by polymerase chain reaction
本實驗為重點研究反式高爾基體在毒素細胞內轉運過程中的作用,我們設計了一個反式高爾基體的靶向信號肽基因yqrl ( tyr - gln - arg - leu )連接在rta分子的羧基端,用原核表達蛋白體系,純化並測定rta - yqrl與rta蛋白對hela (人宮頸癌細胞) , wish (人羊膜上皮細胞) , skov - 3 (人卵巢癌細胞)三種細胞的毒性作用。分享友人