The results shown that:(1) Bufo raddei Strauch tadpole was capable of lens regeneration, which originated from the epithelial cells at dorsal iris margin by depigmentation.(2) Depigmentation of Bufo raddei Strauch during lens regeneration was by two methods: First, pigment granules initially dispersed all over the cytoplasm were moved towards the periphery of the cell, and then were directly taken up by the amoeboid cells. Second, pigment granules in a cell were first crowded in a mass, surrounded by a membranous structure in the cytoplasm, which were eventually discharged as a mass from the cell.

結(jié)果表明：花背蟾蜍蝌蚪(1)具有晶狀體再生的能力欧美高颜值A片在线播放，其晶狀體的再生來(lái)源于虹膜背緣的上皮細(xì)胞；(2)虹膜背緣去色素是轉(zhuǎn)分化的前提欧美视频在线播放网，主要有兩種方式：一種也是最主要的方式是在晶狀體被摘除后虹膜外側(cè)產(chǎn)生巨噬細(xì)胞超碰97中文无码亚洲，巨噬細(xì)胞吞噬虹膜色素上皮細(xì)胞中的色素顆粒；另一種方式是虹膜色素上皮細(xì)胞自身釋放色素顆粒一级黄色a手机在线视频；(3)電鏡觀察發(fā)現(xiàn)虹膜色素上皮細(xì)胞轉(zhuǎn)分化過(guò)程中線粒體有明顯變化欧美日韩操逼，核糖體增多，粗面內(nèi)質(zhì)網(wǎng)增多jizz国产黄色视频，晶狀體纖維分化過(guò)程中細(xì)胞核逐漸凝聚国产一乱一伦一情。

Angiectasis, permeability were increased , inflammatory cell were transuded; The cardiac muscle injury conditions after hypoxia 4 h were similar with hypoxia 2h group, appeared lipid droplet, implied the oxidative metabolism of lipid got obstacle started from then; The cardiac muscle injuried conditions were got little improvement in hypoxia 6 and 8 hours team, mitochondria were increased and aggregatived, normal cell junction, sarcomere contract weaked; in hypoxia 10h group , mitochondria were increased and aggregatived obviously, a few glycogenosome were assembled, transverse tubule were expanded, all the changes may be the adaption of Gansu zokors in the hypoxia tolerance process to 4% hypoxia extent gradually.

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Pathology slices showed increased counts of primordial follicles and primary follicles, while the counts of secondary follicle and mature follicle was decreased in high dosage group. In addition, there were more atretic follicles.

高劑量染毒組大鼠卵巢組織的病理改變主要表現(xiàn)為始基卵泡和初級(jí)卵泡增多九九精彩视频这里有，而次級(jí)卵泡和成熟卵泡較少見(jiàn)迷奸网站视频，且閉鎖卵泡增多。

The main peaks of the EEG power spectra were in delta and theta frequency range. In the stage of ethanol exposure, the rats exhibited much more act of attack than the control, the alpha waves of EEG decreased, while the delta waves increased. The EEG power spectra analysis showed the delta power increased and the theta power decreased. In the stage of ethanol withdrawal, the rats showed some withdrawal behaviors such as wet dog shakes, sniffing, groomingand tonic-clonic seizures for audiogenic stimulus. Spikes and spike-slow waves were found in the EEG. In power spectra analysis, the delta power decreased while the alpha and the theta power increased, the EEG frequency band moved to the high-frequency rang. These changes were found obviously on the sixth day and disappeared on the 1 Oth day after the ethanol was removed.

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Interval 4 has an increasing down-core enhancement of authigenic greigite, which is interpreted to have formed due to arrested pyritization resulting from consumption of pore water sulfate with depth.

第4段，自生膠黃鐵礦隨深度增多黄色一级视频网址，它是沉積物孔隙水中的硫酸鹽隨深度增加消耗增多激情图片激情小说在线视频、黃鐵礦化作用受到抑制的結(jié)果。

The laboratory findings of a typical CCML patient comprised of peripheral blood leukocytosis, basophilia and eosinophilia,myeloid differentiation in different stages, and increased megakaryocytes. The immunohistochemical features of the CCML consisted of highly positive MPO and CD68, significant lowering of neutrophil alkaline phosphatase, positive for Philadel- phia chromosome or chimeric BCR/ABL gene, etc. But in most cases of juvenile CCML, the Philadelphia chromosome could not be detected.

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The conidia formation was inhibited on the PDA agar plate with the culture filtrates though the spores germinated and formed their hypha in certain degree. Growth suppression, increasing branches of their offset and swelling in the middle and/or the top of the hyphae were observed with microscope and scanning election microscope. The longer time the treatment, the more severe the hyphae aberration was, some of them were altered as beadlike, some offsets formed cluster-like structure.

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The expression of Bcl-2mRNA and P53mRNA in hippocampus after 16Hz, 130dB infrasound treatment In 1 day group, Bcl-2mRNA and P53mRNA were expressed lightly in CA1-CA3 areas in hippocampus and dentate gyrus. Blood vessels dilated lightly. In 7d group, Bcl-2mRNA and P53mRNA were more expressed in areas mentioned above. Dilation of capillaries and small vessels was more obvious. Bcl-2mRNA and P53mRNA were strong positive in endothelial cells of vessels. In 14d group, Bcl-2mRNA and P53mRNA expression was obviously increased in pyramidal cells of hippocampus and granular cells of dentate gyrus, showing deep blue staining. a The endothelial cells in some vessels were also strong positive for Bcl-2mRNA and P53mRNA. Dilation of capillaries and small vessels was lessened. In 21d group, Bcl-2mRNA and P53mRNA expression was decreased in pyramidal cells. In 28d group, little change about the expression and distribution of Bcl-2mRNA and P53mRNA was observed. Lots of Bcl-2mRNA and P53mRNA were scattered in cortex of temporal lobe around hippocampus and callosal gyrus area. Dilation of capillaries and small vessels was lessened obviously. The expression of Bcl-2mRNA and P53mRNA in hippocampus after 16Hz, 90dB infrasound treatment.

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The upper and lower epidermal in the yellow leaf of Celtis julianae 'Aurea' had almost no chloroplast, but after reverting green the chloroplast appeared and the number of the chloroplast, starch grains increased and plastoglobulus reduced.

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Epithelioid granuloma detection increased with the number of endoscopic sampling procedures; sampling site had no influence.

檢測(cè)到的上皮樣肉芽腫隨內(nèi)鏡下取樣操作次數(shù)的增多而增多，不受取樣部位的影響wwwav在线。