Calcium antimonite deposits, which indicates calcium distribution, were mainly localized in cellmembrane and vacuoles, as a storeroom of Ca2+, and smaller amounts of calcium p recip itates randomly resided in mitochon2dria, cytop lasm and nucleus.

結(jié)果表明性生爱视频免费网站，對照生長條件下(14 mmol·L-1 NO3-)视频一区视频二区日韩欧美，黃瓜根系分生區(qū)細(xì)胞內(nèi)Ca2+主要出現(xiàn)在細(xì)胞膜和小液泡內(nèi)，線粒體五月天无码视频、細(xì)胞質(zhì)和細(xì)胞核及核仁內(nèi)也有少量的較小顆粒鈣沉淀草草影院日本欧美国产第一页。

While under natural low temperature (10-20℃), a great deal of abnormalities, including micro nucleoli, scattered and lagged chromosomes and anaphase bridges were detected during PMC meiosis, even though the abnormalities were different between the two cultivars; the ratio of micro nucleoli was 22.88% of average, which was obviously higher than that of control (4.56% of average under normal temperature); and the ratios of univalent and multivalent in diplotene, which increased seriously, were 8.82% and 17.65% of Tainong 1, and 14.52% and 24.19% of Irwin under natural low temperatures.

低溫（10~20℃）條件下，減數(shù)分裂過程中核仁的行為發(fā)生大量異常看真人黄色录像，微核仁的平均檢出率高達(dá)22.88%午夜精品自拍，明顯高于常溫條件下的平均4.56%；雙線期單價體和多價體的發(fā)生頻率有明顯增加国产女同视频一区二区三区，其中臺農(nóng)1號為8.82%和17.65%免费下载AV网站，Irwin為14.52%和24.19%黄色亚洲A片；減數(shù)分裂中期Ⅰ、Ⅱ及后期Ⅰ肏激情在线观看、Ⅱ均觀察到落后染色體91超碰人人网一区二区三区，其中臺農(nóng)1號異常率為12.73%、5.63%国内最真实嫖妓啪对白视频、15.79%和4.76%日韩午夜软件在线观看视频，Irwin為11.11%、7.61%午夜黄色日韩、9.52和6.38%亚洲欧美日韩图片。

There were distinct nucleoli and abundant euchromatin. Little heterochromatin could be found.

細(xì)胞核內(nèi)核仁明顯，有大量的常染色質(zhì)尺度视频在线黄页，幾乎看不到異染色質(zhì)黄色网站18岁以下禁止入内。

The materials were first fixed in different fixatives, embedded in paraffin, sectioned serially into 4fi thickness and stained with dyes of safranin and orange G, Heidenhain's iron haematoxylin combined with Mallory's connective tissue stain, buffered Magn-Lillie eosin methyl blue, Feulgen's reaction and methyl green-pyronin.

3凡有核仁外移的細(xì)胞，絕大部分為嫌色細(xì)胞黄色网站在线视频在线，而在嗜色細(xì)胞中欧美专区第1页，尤其是在嗜酸性的細(xì)胞中極少見到這種現(xiàn)象，因此核仁外移和細(xì)胞的種類之間存在著一定的關(guān)系一级亚州视频欧美视频。

RESULT: 1.Ouabain act on lens sodium-pump,under the LM,lens anterior capsular membrane discontinuous,epithelium cells clustered,occluding zonule seperated,lens fiber layers fractured.Under the EM,cells totally hollowed,mitochondria swelling,myelin figure appeared.RT-PCR examine the expression condition of αsubunit of sodium pump on mRNA level,α1操射了视频在线播放、α2 and α3-isoform are all decreased.2.Digoxin act on lens sodium-pump,under the LM,lens cell oedema,linkage distructed,extensive exfoliation.Under the EM,plasma appeared little half-transparant hollow region,mitochondria swelling and ridge disappeared. RT-PCR examine,α1、α2 and α3-isoform are all decreased.3.Amphotericin B act on lens sodium-pump,under the LM,lens epithelium cells linked tightly,arranged in-line,lens fiber layers arranged tightly and regularily.Under the EM,abbundant cellular organes,exuberant cells function indicated. RT-PCR examine the expression condition of αsubunit of sodium pump on mRNA level,α1 and α3-isoform are increased significantly,demonstrated isoform-specific action.4D-thyroxine act on lens sodium-pump,under the LM,lens plasmalemma integrated,cells arranged tightly and regularily.Under the EM,nucleus fission appeared,desmosome half-desmosome and tensile microfilaments linked the cells. RT-PCR examine,α2 and α3-isoform are increased, also demonstrated isoform-specific action.5.Vitamin E act on lens sodium-pump,under the LM,lens anterior capsular membrane continuous and smooth,epithelium cells tightly linked,lens fiber layers appearede hollow region occasionally.Under the EM,lateral membrane high density belt appeared,abundant nucleolus. RT-PCR examine,onlyα1-isoform are increased, demonstrated significantly isoform-specific action.6.DMSO act on lens sodium-pump,under the LM,lens anterior capsular membrane slightly thicker,cells linkage partly distructed.Under the EM,plasmalemma denaturation,mitochondria swelling.RT-PCR examine,α1久久国产一级婬片A片免费、α2 and α3-isoform are all altered slightly and haven't significant meanning.

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The nucleolus has three basic ultrastructural subcompartments: fibrillar centers, dense fibrillar components, and granular components.

核仁的超微結(jié)構(gòu)主要有三種基本結(jié)構(gòu)組分：FC在线观看国产日韩精品专区AV、DFC和GC。

Light microscope and transmission electron microscopy showed that SMMC-7721 cells induced by SAHA had undergone the restorational alteration in morphology and ultrastructure, which were different from those of nontreated cells but were similar to those of normal cells, and the changes were as follows: the cells turned to be flat and spread; the nucleo-cytoplasmic ratio lessened and nuclear shape became rather regular; the number of nucleolus reduced and its volume lessened; euchromatin increased while heterochromatin decreased in nucleus; in the cytoplasm, mitochondria grew in number with relatively consistent structure and well-developed mitochondria cristae; Golgi complex turned to be well-developed and typical; rough endoplasmic reticulum increased. Immunocytochemistry assay showed that the expression of AFP and PCNA were declined significantly. FCM analysis showed SAHA could arrest SMMC-7721 cells in G0/G1 phase, with an accumulation of the cells in G0/G1 phase while a decrease of cells in S phase. Semi-quantitative RT-PCR detection revealed that the expression of p21WAFl mRNA was upregulated remarkably in the cells treated with SAHA.

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After pelletizing processing and nucleolar into 2-3mm square of the particle

又有核仁經(jīng)過切粒處理成2-3mm見方的顆粒

The nuclei of the Paget's cells are atypical and, though not seen here, often have prominent nucleoli.

Paget氏細(xì)胞的細(xì)胞核有異型性而且常有顯而易見的核仁大陆视频国产精品短视频。

Fig.1 SHEE cultured on coverslide, the living cells were growing in single layer with rich cytoplasm, the nuclei were uniform in size with a nucleolus ph ×400 Fig.2 SHEE had a nucleus with ellipse shape, large nucleolus and the cytoplasm contained mitochondria and tonofibrilEM ×10 000 Fig.3 SHEE was spherical in shape, with pseudopods attached on petri dish and abundant villi on cell surface SEM ×5 000 Fig.4 Same as in Fig.3, cell attached on petri dish, appeared stellate or polygonal in shape, with abundant pseudopods and cytoplasmic processes. Protrusive nuclear region in central part of the cell had more micro-villi SEM ×5 000 Fig.5 Chromosomes of SHEE cells belonged to diploidy type Giemsa ×1 000 Fig.6 The SHEE cells of stained in dark brown by Ki67 immunohistochemistry were the proliferative cells Immunohistochemistry ×400 Fig.7 In SHEE cell culture, the nucleus stained red or pink by PI was dead cell, the green nucleus was living cell Fluorescent ×400 Fig.8 The cell labeled by TdT was apoptotic cell in which the chromatin of nucleus condensed in block, a pyknotic nucleus in the upper right conner was seen TdT labeled ×400

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