細胞學變性 的英文怎麼說

中文拼音 [xìbāoxuébiànxìng]
細胞學變性 英文
cytologic degeneration
  • 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...
  • 學 : Ⅰ動詞1 （學習） study; learn 2 （模仿） imitate; mimic Ⅱ名詞1 （學問） learning; knowledge 2 （學...
  • 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...
  1. The cell lost its autotrophic character and became dependent on added chemical energy sources.

    細胞喪失了自養的特性，變成依賴于外加的化學能源生活。
  2. The distribution of the brine shrimp hgcs varies greatly from the species studied till now. one hour after hatching, neither the dorsal - anterior area nor the other dorsal area remained positive immunoreactivity signal. and 2 hours after hatching, there was no typical hgcs in the body of the brine shrimp and the remained hatching enzymes may participate in digesting the left vitellin in the nauplius

    鹵蟲hgc最初出現至孵化前1h時均為全身性分佈，從孵出到孵出后2h ，頭鹵蟲孵化酶的生物化學性質及孵化腺細胞的免疫組織化學研究部的孵化酶顆粒已經減少，而變為非全身性分佈，到孵出后sh ，孵化酶顆粒已基本消失殆盡。
  3. In trpsin tolerance assay. this virus could resist to 1 % trpsis at 37 in an hour. in acid tolerance assay, this virus was resistant to ph3. 0 and ph5. 0 at 37 in 2 hours, and the average infection litre of the virus decreased little. in heat assay, at 50, the virus was processed from 5 minutes to 150 minutes and at each condition the viral virulence reduced to some certain degree. among these conditions, when at 50 in 30 minutes. the average infection litre of this virus decreased over 2 tilre. and when al 50 in an hour, cpe of ihis virus disappeared. when time was set for an hour. but with processed in different temperature as 50 60 70, 80, the virus losl the multiplication capacity complelely. in biological assay, we selected different cell lines to cultivate this virus by laking advantage of possesional cells at that time in our laboratory. then we found that fcwf cell line was the most sensitive to dxmv and mdck was the second. with f81 cell line, after passaged for 12 times continuously with low concentration of fcs. the virus could produce cpe. however, with vero cell line. the virus could not procuce any cpe after many passages. the hemagglutination and lumadsorption reaction test proved that this virus had no any reaction to erythrocyte of pig, fowl and cavy. by neutrolizaion assay, dxmv could be identified as a kind of ccv

    理化學研究表明，該病毒為rna病毒，對氯仿、乙醚敏感；胰酶試驗中，經37 、 1小時處理的病毒，仍然能夠在貓源細胞fcwf細胞上生長，並且毒力基本保持不變；耐酸性試驗中，病毒分別在ph5 . 0和ph3 . 0經37作用2小時，毒力僅下降一個滴度；耐熱性試驗中，該病毒在恆定溫度50 ，設定不同時間，從5分鐘到150分鐘，毒力均有不同程度下降，其中， 50作用30分鐘，病毒平均滴度下降2個單位； 50 ， 60分鐘， cpe消失；恆定時間1小時，設定不同溫度（ 50 - 60 - 70 - 80 ） ，病毒在細胞上完全喪失增殖能力， cpe消失。生物學試驗，利用實驗室現有條件，選擇不同的細胞系對該病毒進行培養，發現該病毒對貓源細胞fcwf最敏感； mdck細胞次之； f81細胞經多次傳代，亦可出現cpe ；而vero細胞則不敏感。血凝試驗表明，該病毒對豬、雞、人及豚鼠的紅細胞均無血凝性。
  4. Histopathologically, the basic change is cell degeneration.

    病理組織學檢查，基本變化是細胞變性。
  5. Section two the evaluation of biocompatibility of the acellular dermal matrix by the method of cell culture. the new born rat ' s epdermic cells were cultured with the acellular dermal matrix together as experiment group, while the epdermic cell were cultured simply as control. 24 hours later, under the invert microscope, the epidermic cells anchored well and transparent flat cells were observed in both groups. 7 days later, both cultured cells were taked out and fixed in 95 % ethanol, stained with hematoxylin and were observed under light microscope. many cleaved cells were observed in both groups. during cell culture, no pathogenic microganism was observed. so we considered the acellular dermal matrix was aseptic and had good biocompatibility. section three subdermal implantation of the acellular dermal matrix. 24 rats were used in the experiments. a piece of acellular dermal matrix ( 1. 5 x 1. 5cm2 ) was implanted beneath the dorsum skin flaps of each rat, 1 week, 2 weeks, 3 weeks and 4 weeks after implantation, 6 pieces of acellular dermal matrix were harvested and the size of implanted acellular dermal matrix were measured, the sections were used for he staining and observed under light microscope. the result were as folio wing : 1 - 2 weeks after implantation, the acellular dermal matrix began to adhere to the tissue around and turned red gradually ; 3 - 4weeks after implantation, the acellular dermal matrix adhered closely to the tissue around and could be recognized easily, 1 - 3 weeks after implantation, the size of implanted acellular dermal matrix had no statistical difference ( p > 0. 05 ). 4 weeks after implantation implanted acellular dermal matrix contracted ( p < 0. 05 ). under light microscope, l - 2weeks after implantation, the fibroblast cells infiltrated the acellular dermal matrix and a small amount endothelial cells of vessel and lympho - histiocytic cells infiltrated the acellular dermal matrix. 3 - 4 weeks after implantation, infiltrating blood vessels were evident. so we think that the acellular dermal matrix had low immunological reactions and could induce the infiltration of fibroblast macrophage cell and the endothelial cells of vessel

    結果如下：皮下包埋卜周者，無細胞真皮基質漸與周圍組織粘附，顏色由蒼白轉紅；皮下包埋3周者，無細胞真皮基質與周圍組織緊密枯附，盾晰葉辯；術后卜周，包埋的基質面積變化較包埋前無統計學差異o川0引，術后4周包埋的無細胞真皮基質面積較包埋前縮小j刃刀5 ） 。光鏡下術后卜周，宿主的淋巳組織細胞、成纖維細胞浸入生長，釉附在膠原纖維上，少量血管內皮細胞浸入基質；術后34周，無細胞真皮基質內較多的血管形成，故可認為無細胞真皮基質免疫原性低，能誘導宿主的成纖維細胞、巨噬細胞浸入生長，為一種新型的真皮替代物。第四部分無細胞真皮基質與自體斷層皮片復合移棺的研究， sd大鼠10隻，在其背部卜方造成全厚皮膚缺損的創面
  6. 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。
  7. The results of biological tests have demonstrated that allantoic fluid of the first passage virus did n ' t produce macroscopic pathogenic role to chicken embryos and after passaged for four times, gross lesions were observed in chicken embryo. the virus showed typical coronavirus under electron - microscope and it could n ' t form plaque in cef cells and could hemagglutinates chicken red blood cells after treatment with 1 % trypsin. to surprise, the virus replicated in cef cells also showed hemagglutination activity to chicken red blood cells. in addition, the spf chickens which inoculated with the virus isolated from the chicken damaged tissue showed clinical sign and grow lesion, but it ' s gross lesion did n ' t resemble to those of field outbreaks

    生物學特性：雞胚尿囊液經離心、磷鎢酸負染后，電鏡觀察該病毒為典型的冠狀病毒；該毒株的第一代尿囊液對雞胚無肉眼可見的致病作用，當繼代到第5代后，胚體嚴重病變；病毒在雞胚中隨著接種時間的延長，其效價增高， 96h可達到48h的2倍；該毒株可在cef上生長，但不能形成明顯的蝕斑；經1胰酶處理后可凝集雞紅細胞；雞胚的第四代尿囊液病毒回歸動物體，病死雞腎臟呈典型的花斑腎，腺胃則未見肉眼可見的病變。
  8. The change of agglutinating activity, cd spectrum and fls of lra in different temperature, ph and different chemicals indicated that lra had partial hemagglutinating activity at ph2. 0 ( 50 % ), a temperature above 100 ( 60 % ) and after modified by n - bromosuccinimide ( mbs ), the activity lost completely, modified by depc, the lra had a little activity, the other groups modified such as arg, tyr, glu, asp did n ' t effect the hemagglutinating activity of lra. the result indicated that trp residues were essential to the hemagglutinating activity and were involved in carbohydrate - binding site

    研究不同溫度、 ph和基團特異性化學修飾后lra凝血活性和促淋巴細胞有絲分裂的變化、圓二色譜和熒光光譜的變化，當溫度達80以上時，活性開始下降，到100時活性有60 %保留:當ph為2時，活性保留50 % ， ph為4一12對活性的影響不大;用nbs修飾trp后， t即的旦一叫睬基的破壞使活性完全喪失，表明trp對凝血活性是至關重要的， arg 、 tyr 、 glu 、 asp被修飾后， lra的凝血活性並未受到大的影響，但tyr修飾后lra的促有絲分裂活性降低
  9. This article reviews the clinical manifestations, mutation feature, gene location and phenotype of different ischemic cerebrovascular disease caused by monogenic disorders, including coagulation disorders, erythrocytic disorders, inherited small vessel disease, metabolic disorders, connective tissue diseases, vasculopathies and disorders of unknown etiology

    本文主要闡述了單基因遺傳障礙引起的缺血性腦血管病，包括凝血障礙、血細胞病、遺傳性小血管病、代謝障礙、結締組織病、大動脈病及不明原因引起缺血性腦血管病的臨床特徵、突變特點、基因定位及表型等遺傳學研究進展。
  10. Does the degree of biochemical protection notochord cells proide explain the difference in susceptibility to degeneratie disc disease between canines and humans

    是否脊索細胞的生物化學保護機制提供人和犬間在椎間盤變性易感方面的差別？
  11. Accordingly, the significance of stem cells in the present day scientific research field, the proceedings of the edinburgh case and the ratiocination given by the opposition division, and all other major factors affecting the appeal will be discussed hereinafter

    據此，本文由幹細胞于科學上之重要性出發，再述愛丁堡一案之申請過程與該案之異議決定理由，並對於此案后續可能發展的變量進行討論。
  12. Over the induction process cell body became increasing spherical and retractile, exhibiting a typical neuronal perikaryal appearance. western blot a - nalysis indicated that cells exhibited increased expression of the neuronal marker nse after 5h of bfgf, atra treatment

    免疫細胞化學顯示在加人bme5小時後部分細胞胞體收縮變圓，胞質呈nse染色強陽性，細胞呈有較長突起的雙極，多極型。
  13. The seven sisters that dr de grey wishes to slaughter with sens are cell loss, apoptosis - resistance ( the tendency of cells to refuse to die when they are supposed to ), gene mutations in the cell nucleus, gene mutations in the mitochondria ( the cell ' s power - packs ), the accumulation of junk inside cells, the accumulation of junk outside cells and the accumulation of inappropriate chemical links in the material that supports cells

    德?戈瑞博士想用這一策略對付的七個因素是：細胞丟失，細胞凋亡阻抑（細胞拒絕程序死亡的傾向） ，細胞核內的基因突變，線粒體（細胞的「動力倉」 ）中的基因突變，細胞內的垃圾堆積，細胞外的垃圾堆積和細胞支持性物質中不當化學鍵堆積。
  14. Methods to be applied include extracellular ca2 + influx treatment and intracellular ca2 + measure by transgenical expression of ca2 + fluorescence indicator during fertilization. the former is first to obtain protoplasts of female germination unit in different development stages, then ca2 + lonophore treatment ; the latter is to express transgenically the ca2 + - sensing cameleon protein in torenia fournieri, which allows long term measuring stimulus - induced cytoplasmic ca2 + changes

    工作之一首先是檢測受精過程中雌性生殖單位中發生的顯著的細胞學變化，以此作為受精與否的標志；然後經過外源導入鈣（ a23187誘導）研究[ ca ~ （ 2 + ） ] _ （ cyt ）在受精過程中的這一細胞學事件發生中所起的作用。
  15. Standardization of hemorheological examination reports on erythrocyte aggregation indices

    血液流變學臨床檢測紅細胞聚集性指標的規范化
  16. Results there were 3 pathological characteristics in alhe : massive hyperplasia of capillaries in the dermis ; the endothelial cells proliferated and swelled, projecting into vascular cavity like tombstones ; mixed infiltration of lymphocytes and eosinocytes in the vessels

    結果伴嗜酸性粒細胞增多性血管淋巴樣增生在病理學上有其特徵，形態學上的改變主要表現在以下3個方面：真皮內大量毛細血管增生；血管內皮細胞增生腫大，似「墓碑」狀突入血管腔；病變處有淋巴細胞、嗜酸性粒細胞混合浸潤。
  17. But plla is hydrophobic and not very good for cells seeding. the other disadvantage is that the degradation products reduce the local ph value, which, in turn, may accelerate the plla degradation rates and induce an inflammatory reaction and poor mechanical properties

    但是聚乳酸不具備良好的細胞親和性能，並且聚乳酸在體內降解速率過快，從而導致力學性能變差， ph值降低，過度酸性環境引發無菌性炎癥。
  18. Tissue sections from every animal were double - labeled with the antibodies of map - 2, cox - 2, gdnf, caspase - 3 and either the neuron - specific antibody neuronal nuclear protein ( neun ) or the astroglial - specific marker glial fibrillary acidic protein ( gfap ). we carried out a series of research to explore the effects and mechanism of map - 2, cox - 2, gdnf, caspase - 3 during tbi and trie d to provide some useful theory basis for both the treatment of tbi in the practice and forensic medicine

    並通過上述指標分別與神經元特異性標志物神經元核蛋白（ neuronalnuclearprotein ， neun ）和星形膠質細胞特異標志物膠質纖維酸性蛋白（ glialfibrillaryacidicprotein ， gfap ）進行免疫組織化學雙染色，探討腦損傷后神經元及神經膠質細胞反應性變化情況及其分子生物學機制，以期為腦損傷研究提供有益的數據材料，也為以上指標在法醫學實際檢案的應用提供必需理論依據。
  19. Objective. to alert the medical community about this unusual association of infectious diseases in a healthy patient without sickling or immunosuppression

    目的：警告醫學界在沒有鐮狀紅細胞改變或免疫抑制的健康病人，這種罕見的感染性疾病的聯合。
  20. In order to probe the reason of the obvious improvement in the biocompatibility of implanted pp, the surface chemical structure was characterized. results showed that cooh + ion implantation caused the formation of some new o - containing groups, which was responsible for the enhancement of the biocompatibility of pp

    離子注入后聚丙烯表面的細胞吸附性研究表明，通過對pp表面進行cooh ~ +離子注入處理，三種細胞的生長形態要比未處理的pp樣品優良，這顯然與表面化學結構的變化和親水性的改善密切相關。
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