有細胞核的 的英文怎麼說
中文拼音 [yǒuxìbāohéde]
有細胞核的
英文
nucleolate- 有 : 有副詞[書面語] (表示整數之外再加零數): 30 有 5 thirty-five; 10 有 5年 fifteen years
- 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...
- 核 : 核構詞成分。
- 的 : 4次方是 The fourth power of 2 is direction
- 細胞核 : nucleus; caryon; cyteblast; cell nucleus
- 細胞 : cell; sytes; bioplast; cella; [口語] gene; [生物學] cellule; cellule cellulli cellulo ; cello ; k...
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There are numerous amoeboid nuclei suspended in the organelle-rich cytoplasm.
在富含細胞器的細胞質中,有許多變形核。Excision surgery was performed and the histopathology showed a cutaneous fibrous mass with sparse cellularity, nuclear atypia but without mitotic figures
經手術切除后,在病理組織檢驗下可見到一纖維腫瘤,其中散在著為數不多的細胞;這些細胞具有非典型細胞核,但無細胞分裂現象。A small region of cytoplasm adjacent to the nucleus that contains the centrioles and serves to organize microtubules
靠近細胞核的一個細胞質小區域,含有細胞中心粒,為形成微管服務。The ultrastructure of the merozoites of eimeria tenellawas observed and discribed. the pellicle consist of two layer membranes, the outer membrane was a continous covering enclosing the whole merozoites, while the inner pellicular complex is interrupted at the anterior and the micropore, and thicken to form the polar ring and micropore. there are 24 microtubules under the pellicle of the merozoite which originated from the polar ring, all of them are connected with the polar ring, and extend alongside the inner pellicular complex to the middle of the merozoite. the head of the merozoite consists of a conoid, an apical vesicule and polar ring. the conoid is a hollow truncated cone. the conoid and spical vesicule can stretch and contract. there are three or more rhoptry and a lot of micronemes. the nucleus has nucleolus. and two layer membranes
利用透射電鏡對柔嫩艾美耳球蟲裂殖子的超微結構進行了觀察描述.柔嫩艾美耳球蟲裂殖子的表膜由外膜和內膜復合體兩層組成,外膜連續,內膜復合體在頭部斷開形成極環,在其它部位斷開形成微孔;裂殖子的膜下微管24根,起始於極環,向後延伸至細胞核處;裂殖子的頭部由頂泡、錐體和極環組成,錐體和頂泡可以伸縮;柔嫩艾美耳球蟲裂殖子棒狀體3個以上,微線數量很多,二者都由電子緻密的結構組成;細胞核位於裂殖子的中後部,外被雙層膜,有電子緻密的核仁和染色質Cytokinesis the division of the cytoplasm after nuclear division ( mitosis or meiosis )
胞質分裂:隨著核(有絲分裂和減數分裂)分裂之後的細胞質的分裂。[ result and discussion ] 1. combination between 2 - amac labeled oligochitosan and macrophage : 2 - amac - oligochitosan first bound the cytomembrane of macrophage, and then diffused in the whole cytoplasm, at last entered the nucleolus and diffused in the whole cell. fluorescence intensity increased with time
2 -氨基吖啶酮標記的殼寡糖與巨噬細胞的結合情況: 2 -氨基吖啶浙江大學碩士學位論文酮標記的殼寡糖先與巨噬細胞膜有結合,然後分佈於整個細胞質,最後進入細胞核,隨時間的進展而呈現了一個內在化過程。The ultrastructure of the hepatocyte in bufo bufo gargarizans cantor between pro - hibernation and initial post - hi be rnation was studied in this paper. the results show that : 1. the hepatocytes in pro - hibernation period have very plenty of glycogen granules, but nearly not glycog en granules in post - hibernation period ; 2. the hepatocytes in pro - hibernation peri od have very developed rough endoplasmic reticulum, but a few scattered dilatant rough endoplasmic reticula in post - hibernation period ; 3. the quantity of mitocho ndria, and the structure of nuclei and bile canaliculi in pro - hibernation period have not obvious difference from that in post - hibernation period ; 4. two types o f hepatocytes in pro - hibernation were found. the significance of the results men tioned above is also discussed
冬眠前和出眠初期的中華大蟾蜍肝細胞的超微結構有如下特點: ( 1 )冬眠前肝細胞堆積有大量糖元顆粒,而出眠初期幾乎無糖元顆粒; ( 2 )冬眠前肝細胞的粗面內質網非常發達,而出眠初期的粗面內質網不發達,常呈零散膨大; ( 3 )線粒體的數量,細胞核和膽小管的形態結構在這兩個時期無明顯差異; ( 4 )冬眠前肝細胞可分為兩種不同的類型.對上述結果的生理意義作了討論They do not have a nuclear membrane and so no discrete nucleus.
原核體細胞沒有核膜,因此也沒有界限分明的細胞核。Their nuclei are pale and vesicular, containing mainly unstained euchromatin
細胞核染色蒼白呈空泡狀,應為主要含有的是不著色的常染色質。We found nuclear deformation lymphocytes with increased heterochromatin and impaired thymus epithelium cells with increased lysosomes and deformation of mitochondrias. ( 4 ) effects on mouse liver of so2 challenge : so2 can cause significant liver injury. he staining showed several kinds of necrosis of liver including spot necrosis, focal necrosis and submassive necrosis infiltrated with lymphocytes, monocytes, few neutrophils and eosinophils ; tem observation showed fatty degeneration with dispersion of fatty droplets and dilation of rough endoplasmic reticulums, acid degeneration with significant hyperplasia of mitochondrias, necrosis of hepatocytes with karyorrhexis and other organelles losing their normal structure
( 4 )二氧化硫染毒對小鼠肝臟的組織學結構有明顯影響,可引起肝臟點狀壞死、灶狀壞死甚至片狀壞死,伴隨不同程度的炎性細胞浸潤;透射電鏡觀察發現二氧化硫可引起肝細胞脂肪變性、嗜酸性顆粒變和壞死,脂肪變肝細胞中可見大小不等的脂滴存在,嗜酸性顆粒變肝細胞中可見線粒體明顯增生,壞死肝細胞可見細胞核結構破壞,細胞器減少,細胞膜不完整。Goblet cells are less numerous and the cells lining the glands of the polyp have hyperchromatic nuclei
杯狀細胞減少,沿著息肉的腺體細胞有著色過深的細胞核。Different from mammals, the early embryos of fish can not be preserved for the long period at the very low temperature ( - 196 ). therefore, three methods were usually applied to cryogenic preservation of the fine and rare species of fish : 1 ) perserving fish spermatozoon in cryogenic condition. researchers have had systematically studied on this technique for many years, and this technique has been utilized in application and made a lot of effects ; 2 ) combining with the techniques of cell engineering ( nuclear transplantation and electric fusion etc. ), and through the process of culturing histiocyte of fish, cryopreservation and re - culture after thawing, carrying out somatic cell breeding of fish. the past studies showed that the nucleolus of somatic cells of fish have totipotency
多年來,國內外學者對各種魚類精液的冷凍保存進行了大量的系統研究,目前這項技術已達到實用水平,並日益發揮作用;二是對魚類培養的組織細胞冷凍保存,通過魚類細胞的培養、超低溫凍存、解凍后再培養過程,結合細胞工程技術(如核移植、電融合等)進行體細胞育種;大量的研究結果表明魚類體細胞核具有發育的全能性,隨著細胞培養技術、細胞工程技術日益發展成熟,完全具備實現魚類物種種質長期保存的理論基礎和技術條件。No matter what plant or animal, the chromosome in its karyon has a certain number and shape
無論是動物還是植物,其細胞核內的染色體,不僅具有一定的數目,而且還有一定的形狀。Dna damages caused by so2 and lead acetate were studied with the single cell microgel electrophoresis technique ( or comet assay ) in order to confirm the damaging degree of lead ( as an important component of atmosphere particle matter ) on dna from male mice exposed to so2. the migrating distances of dna of brain, lung, spleen and kidney cells of mice increased significantly, compared to the control group under conditions of single and combined poisoning of so2 ( 42mg / m3 ) and lead acetate ( 0. 2 % ), and lead could strengthen dna damage degree by so2 in nuclear dna of brain, kidney, spleen cells. damaging degree of so2 on nuclear dna of lung cell of mice was more severe than that of lead
為了明確大氣顆粒物中的重要組分? ?鉛在二氧化硫所致dna損傷中的作用程度,利用單細胞凝膠電泳技術( singlecellgelelectrophoresis , scge ,或稱彗星實驗, cometassay )研究了鉛與二氧化硫的聯合污染,結果表明在42mg m ~ 3so _ 2和0 . 2醋酸摘要一abstract鉛單獨及聯合染毒條件下,小鼠腦、肺、腎、脾細胞dna遷移距離均比對照顯著增加;鉛加劇了50 :對腦、腎、脾細胞核dna的損傷程度; 50 :對肺細胞核dna的損傷程度要比鉛的損傷大,小鼠肺細胞核dna遷移距離在50 :和醋酸鉛聯合作用組與醋酸鉛單獨作用組間有極顯著性差異( p < 0 . 01 ) ,而與502單獨作用組間沒有顯著性差異。A unicellular protoctist of the phylum ciliophora, whose members are usually covered in short undulipodia ( cilia ) and have two different kinds of nuclei, micronuclei and macronuclei
2纖毛蟲:纖毛蟲綱的一類原生單細胞生物。該類生物具有短的纖毛,還具有兩個細胞核,一個是大核,另一個是小核。Each neuron consists of a cell body, which contains the nucleus, and one or more hairlike extensions.
每個神經元由含有細胞核的細胞體和一根或一根以上毛發似的突起組成。An unusual rice calmodulin isoform, oscam61, was first obtained in our lab, which contains an n - terminal cam domain and a c - terminal basic extension with a potential prenylation site. in vitro activity assays confirm oscam61 as a functional calmodulin. using the green fluorescent protein ( gfp ) as a visual marker, we further studied subcellular localization of oscam61 in stably transformed tobacco cells
利用綠色熒光蛋白( greenfluorescentprotein , gfp )作為標記,研究了oscam61在煙草細胞中的定位, gfp - oscam61融合蛋白(具有開放的異戊烯化修飾位點)定位於細胞質膜和細胞器膜上,而oscam61 - gfp (異戊烯化修飾位點被gfp封閉)定位於細胞核的核質中。Researchers have also long assumed that proteins similarly represent and control all the genetic information in animals, plants and fungi ? the multicellular organisms classified as eukaryotes ( having cells that contain nuclei )
長久以來,研究者假設:分類上屬于真核生物(細胞都具有細胞核)的多細胞生物,包括動物、植物和真菌,也是利用蛋白質來控制所有的遺傳訊息。It is even more interesting that the activation of some pathways, i. e., the activation of camp - pka - creb and clustering of cellular surface receptor egfr seem to be independent of dna damage, because these events can still occur in enucleated cells
更值得注意的是這些有關信號轉導通路的激活有的並不依賴于細胞核中的dna損傷,因為在除去細胞核的細胞中有些細胞通路的激活仍可被誘發。Many, though not all, terrestrial prokaryotes ( simple one - celled organisms such as bacteria that lack a membrane - bound nucleus ) and eukaryotes ( organisms with well - defined nuclei ) could survive this temperature range
地球上許多原核生物(簡單的單細胞生物,沒有細胞核結構,如細菌)與真核生物(有清楚細胞核結構的生物)都能存活於前述的溫度?圍內。分享友人