These results demonstrated that p53 and c-myc homologues might play some important roles in PCD during caryopsis development in maize.There may be conserved mechanisms for PCD in animals and in high plants.

由此說明p53和c-myc同源基因可能在玉米穎果發(fā)育PCD過程中起重要作用，并進一步推論高等植物PCD和動物細胞凋亡存在一定的保守性機制国产毛片视频自拍三级网。

Fluorescence in situ hybridization technique was used to study the distribution patterns of 5S rDNA and 18S rDNA on chromosmoes of six species of Epinephelus.

這種同源染色體異形的現(xiàn)象在石斑魚屬中屬首次發(fā)現(xiàn)亚洲综合操逼网。4、銀染結(jié)果表明日黄色网址，在6種石斑魚種內(nèi)和種間，NORs數(shù)目和分布模式具有多態(tài)性AAA级毛片在线观看。

Results The results indicated that the cultured human alveolar bone origin cells from 3 patients could successfully express the osteoblasts phenotype in single layered culturing after stimulated by β-glycerophosphate and Dexamethasone.

結(jié)果自3人下頜齒槽骨分離培養(yǎng)的齒槽骨細胞在加入β-磷酸甘油和地塞米松刺激的體外培養(yǎng)條件下国产日韩欧美在线，均可成功表達成骨細胞的表現(xiàn)型，與同源成纖維細胞相比国产精品50岁老女人，差異有顯著性(P.05)全网在线观看黄色网站。

In this review, we use Arabidopsis thaliana and Oryza sativa as examples, and summarize the study results of floral homeotic MADS-box genes in two major groups of angiosperms — core eudicots and monocots — over the past decade. Our aim was to review the functional conservation and diversity of floral homeotic MADS-box genes in angiosperms and discuss whether the ABCDE model has been conserved in monocotyledons.

本文以模式植物擬南芥和水稻為例，綜述了近10年來對被子植物兩大主要類群——核心真雙子葉植物和單子葉植物花同源異型MADS-box基因的研究成果深夜网站免费，分析MADS-box基因在被子植物中的功能保守性和多樣性未满十八18禁止免费网址，同時探討雙子葉植物花發(fā)育的ABCDE模型在多大程度上適用于單子葉植物。

The persistence of CD4 T-cell lymphopenia despite effectie anti-retroiral treatment may be associated with anti-CD4 autoimmunity.

自體同源的自免性CD8T細胞免疫接種會減少這種自身免疫反應(yīng)并增加CD4T細胞數(shù)目精品视频国产狼友视频下载。

According to one conserved sequences of phage GIL01 from Bacillus thuringiensis,a pair of primers was designed.With overnight cultivations of 35 B.t standard strains and one fermentative strain MZ1 as templates,PCR results showed that 16 strains,which may be lysogenic strains,produced the product with the size about 750 bp as anticipated.

根據(jù)蘇云金桿菌(Bacillus thuringiensis日韩一日韩欧美中文字幕， B.t)溶原性噬菌體GIL01(GenBank Accession Number： AJ536703)的同源序列設(shè)計一對引物，用35株B.t標(biāo)準(zhǔn)菌株和生產(chǎn)菌株MZ1(血清型H3a3b)的過夜培養(yǎng)物作模板国精品自拍现拍在线拍，結(jié)果有16株菌株包括MZ1能擴增出大小約為750 bp的預(yù)期產(chǎn)物任我操在线，推測這16株菌為溶原菌。

Here we describe a gene in the plant pathogen Streptomyces turgidiscabies that encodes a NOS homologue, and we reveal its role in nitrating a dipeptide phytotoxin required for plant pathogenicity.

作者描述了植物致病菌Streptomyces turgidiscabies中一種編碼NOS同源物的基因并揭示了其在植物致病性中所需的對植物毒素二肽的硝化作用麻豆国产原创视频。

The human Rad9, a homologue of yeast Schizosaccharomyces pombe rad9, is a member of the Rad family of checkpoint proteins. It is involved in detection of DNA damage, cell cycle arrest, and DNA repair. Although considerable information about hRad9 and its function has been accumulated, its behavior in malignant cells has not been examined.

人類的Rad9蛋白為Schizosaccharomyces pombe Rad9蛋白的同源蛋白国产中文字幕一级片在线观看，其為checkpoint rad genes產(chǎn)物中的一員，是一個在演化上具有高度保留性的蛋白黄色视頻欧美。hRad9在細胞內(nèi)扮演著許多重要的角色人人操日日，包括偵測DNA的受損、調(diào)節(jié)細胞周期的進免a一级a免费观看视频、執(zhí) DNA 的修等等操逼冒白浆。

Currently,it is considered,homologous endogenous element would certainly affect the stability and function of transgenic insects mediated by transposable elements.

現(xiàn)在普遍認為，在轉(zhuǎn)座子介導(dǎo)的轉(zhuǎn)基因昆蟲中色狠狠影视一区二区三区，內(nèi)源性同源轉(zhuǎn)座子將影響昆蟲轉(zhuǎn)基因的成功率和穩(wěn)定性无码无套中文成人影片视频。

After lock out of the 5LO gene by homologous recombination in embryonic stem cells, 5LO deficient-mice can develop normally and stay healthy, with a selective opposition to certain inflammatory insults. The cellular distribution of 5LO in unstimulated cells among different cell types is different; it can present in the cytosol, the nucleus, or both.

采用同源重組方式敲除胚胎干細胞中的5-脂氧合酶基因亚洲另类小说，小鼠能正常生長和發(fā)育，但對某些炎癥損傷的反應(yīng)性與正常小鼠不同黄污视频久久。5-脂氧合酶在不同的細胞中表現(xiàn)出不同的亞細胞定位视频二区自拍偷拍，分布于胞質(zhì)或胞核，或兩者都有一級大片。