突觸發生的 的英文怎麼說
中文拼音 [tūchùfāshēngde]
突觸發生的
英文
synaptogenic- 突 : Ⅰ動詞1 (猛沖) dash forward; shoot out 2 (高於周圍) protrude; bulgeⅡ副詞(突然) abruptly; sud...
- 觸 : Ⅰ動詞1 (接觸) touch; contact 2 (碰; 撞) strike; hit 3 (觸動) touch 4 (感動) move sb ; sti...
- 發 : 名詞(頭發) hair
- 生 : Ⅰ動詞1 (生育; 生殖) give birth to; bear 2 (出生) be born 3 (生長) grow 4 (生存; 活) live;...
- 的 : 4次方是 The fourth power of 2 is direction
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However, the advance of intracellular labeling techniques enables us not only to visualize more complete dendritic arbor for qualitative analysis, but also to examine the relation between changes in the dendritic arborization and the evoked fast postsynaptic curents - 3 - ( fpscs ) in the same neurons during the postnatal development the aim of this study was to systematically examine the postnatal changes in the configuration of fpscs evoked by the focal stimulation of the stratum radiatum of the ca1 region, and the relationship between the dendritic arborization and evoked fpscs in the rat hippocampal ca1 pyramidal neurons using whole - cell blind patch recording technique combined with biocytin intracellular labeling during the postnatal development ( postnatal day 2 - 70, p2 - p70 )
但是,細胞內染色技術的進步使我們不僅能觀察到更完整的樹突分支來用於定性研究,而且也可以在同一神經元上研究在發育過程中樹突分支的變化與誘發的快突觸后電流( fastpostsynapticcurrents , fpscs )之間的關系。因此,本研究應用盲法腦片膜片鉗記錄並結合biocytin細胞內染色方法,對發育過程中(生后2 70天)局部刺激大鼠海馬ca1區輻射層在錐體神經元誘發的fpscs的成分變化,以及ca1錐體神經元的樹突分支與誘發的fpscs的關系進行了較為系統的研究。Meanwhile physiologists and biochemists were finding that glia had receptors for many of the same neurotransmitters neurons use for synaptic communication, as well as most of the ion channels that enable neurons to fire action potentials
同時,生理學家與生化學家也發現,神經膠細胞有受體,可以接受神經元用以做突觸溝通的許多神經傳遞物,它們也同樣有大多數神經元用來產生動作電位的離子通道。So far few studies have examined the ontogeny of the overall synaptic responses in rat hippocampal ca1 neurons during postnatal development a systematical study of the evoked synaptic responses during development is useful for understanding the developmental integration of neural signals on the ca1 pyramidal neurons
到目前為止,還未見對發育過程中大鼠海馬ca1錐體神經元總突觸反應的生后發育進行研究的報道,因此對發育過程中誘發的突觸反應進行系統的研究有利於闡明ca1錐體神經元對神經信號的發育整合。Includes the structure and biophysical properties of excitable cells, synaptic transmission, neurochemistry, neurodevelopment, and integration of information in simple systems and the visual system
其中包括易興奮細胞的結構與生物物理性質、突觸傳遞、神經化學、神經發育以及簡單系統與視覺系統資訊的整合。The arctic is a frozen sea surrounded by land, and here the polar bear rules - no seal, whale or bird is safe
海豚先生、小姐趁機從冰塊溶解的缺口游上水面抖氣,就在此刻,饑餓多時的白熊突然直沖入這缺口,向海豚大開殺戒,撕殺的場面一觸即發。The fierce antarctic winter is just setting in when an intrepid team of explorers and scientists on a research mission - survival guide jerry shepard paul walker, his best friend and cartographer cooper jason biggs and the rugged geologist davis bruce greenwood - just narrowly escape a fatal accident, thanks to their steadfast team of eight skilled sled dogs
由3名專家和8隻雪橇犬組成的南極探險隊,在冰天雪地里合作無間感情深厚。一日,突如其來的變幻天氣,竟觸發一場驚天災難, 3名探險家被逼先行逃生撤離基地剩下8隻被遺棄的雪橇犬,在生死邊緣掙扎求存,獨力頑抗世紀暴風雪!Breakthrough makes use of a variety of channels such as multi - media, counseling services, group activities and integrated training programs to stimulate youths to reflect on their directions and values in life, and develop positive and attitude
突破是一個以基督信仰為基礎的青少年文化教育機構,主要透過文化媒介輔導服務群體活動及整全訓練,接觸香港青少年,激發他們反省及探索生命,建立積極的人生觀。Neurons p2 to p5 were diverse in both growth of the apical dendrite and generation of the evoked fpscs, and the total length and number of branches of apical dendrites were significantly longer or larger in neurons producing fpscs than in neurons producing no fpscs
在生后2 ? 5天,錐體神經元不僅在頂樹突的發育上,而且在fpscs的產生上均呈現多樣性,且可產生突觸反應的神經元的頂樹突的總長度及分支數量均明顯長于或多於不能產生突觸反應的神經元。Using this system, we have studied matrine - inhibittory effect and trifluoperation - neuroprotection effect in hippocampal slices, also discussed the mechanism of long - term potentiation using anesthetic rats. the experiment results showed that matrine can inhibit the hyperactivity induced by penicillin sodium in dosage by changing the relative parameters of field potential ; trifluoperation can alter ps change with the time, enhance the degree and the ratio of ps recovery, then minis the hypoxic injury ; high frequency stimulate can increase ps amplitude and epsp slope for long time, buildup the in / out function of nerve cells, and enhance synaptic plasticity
結果表明,苦參堿能夠劑量依賴性地抑制青霉素誘導的神經元順向信號傳導激活過程,使細胞外記錄到的場電位各個參數發生相應改變;三氟拉嗪可以改變ps的時相變化,提高ps的恢復程度和恢復率,減小了神經元因缺氧引起的不可逆損傷;高頻刺激( highfrequencystimulate , hfs )可以長時間的增強ps的幅度和epsp的斜率,進而增強神經元的輸入輸出功能,增加了突觸的可塑性。Studies on neurexin family : advancement and function in synaptogensis and synaptic transmission
家族在突觸發生和突觸傳遞中作用的研究進展This is demonstrated by a new study conducted byscientists at the university of bonn
他們發現信息從神經元到神經元的傳遞不僅僅發生在突觸(即神經細胞胞突之間的接點) 。2. glomeruli are distinguished by their dense neuropil compared with peripheral coarse neuropil. almost all the synapses in the antennal lobe take place within the glomeruli
( 2 )嗅覺纖維球是由神經纖維組成的神經纖維網,大量的突觸聯系在神經纖維之間發生。The results on the generation of the polysynaptic second component suggest that the recurrent excitatory inputs are therefore better developed in the cas region than in the ca1 region of the rats pll - 21
上述多突觸第二種成分產生的實驗結果提示,在生后1121天的大鼠,回返性興奮性傳入在ca3區的發育要多於ca區。So traditiona1 neura1 regrowth is just l imited in nerve fiber, inc1uding axon reprojection and synapse regrowth. in fact, scientists a1ways thought that mature brain neurona1 ce11 s cou1d not regenerate when the brain fu1ly deve1oped through almost the whoie twenty centure
因此,傳統意義上的神經再生只限於神經纖維再生,即神經元軸突的再生長及突觸重塑,而神經細胞在腦發育成熟停止后不能重新再生。After purification using glutathione sepharose 4b affinity chromatography and digestion with thrombin, the recombinant ntfs were found to be biologically active in the pc 12 cells neurite outgrowth assay. the assays demonstrated that the purified ntfs proteins exhibited normal activity, which is the first step in developing a comprehensive gene therapy for nerve diseases of the giant panda and the crested ibis
最後,對重組表達蛋白經glutathlonesepharose4bmicrospincolumn親和純化后,進行大鼠腎上腺嗜鉻瘤細胞( p2 )神經營養因子的活性鑒定,發現其能夠誘導神經細胞分化產生突觸,即具有預期的生物學活性,表明所獲表達蛋白為大熊貓ntIn terms of our results, it is hypothesized that in the central auditory system when the sound information is conducting through continuous synaptic clefts, there are interactions and integrations occurring between the ascending and corticofugal descending pathways with neural inhibition or facilitation so as to realize the neural integration that diverging or converging sound information with new forms, which ensures the neurons tune the sound information with biological significance
據此推測,當神經元的信號在不同聽中樞結構中通過連續的突觸連接時,上行性或離皮層下行性神經抑制或神經易化通路之間在不斷地發生相互作用與整合,從而使得聲信息以新的方式分散或聚合,實現新的神經整合過程,以保證神經元調諧有生物學意義的聲信號。Christian slater stars in the action - packed sequel to the box office hit hollow man as a dangerous invisible solider gone rouge. facing his demise unl.
一日,突如其來的變幻天氣,竟觸發一場驚天災難, 3名探險家被逼先行逃生撤離基地剩下8分享友人