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| 1 | Uniqueness of the Gossypium mustelinum Genome Revealed by GISH and 45S rDNA FISH显示文摘Gossypium mustelinum ((广告) 4 ) 是在 Gossypium 的五 disomic 种之一。三 45S ribosomal DNA (rDNA ) loci 被检测在(广告) 4 作为探针与 Gossypium D 染色体种类的 genomic DNA (gDNA ) 作为探查,和三个更明亮的信号与 45S rDNA 被检测。尺寸和这些更明亮的信号的地点与作为探查与 45S rDNA 检测的那些一样,并且被称为 GISH -- 也不。他们之一是超级专业的,它说明了因为在染色体 3,和另外的二点关于它在中期的染色体的一个一半被定位的事实在染色体次要、定位 5 和 9 分别地。所有 GISH 也不位于一个亚染色体染色体,从另外的四 allopolyploid 棉花种分开。GISH -- 也没作为探查,然而并非 A 与 D 染色体种类被检测。极大地反常尺寸和地点(广告) 4 NORs 或 GISH 也不为列在后面的 45S rDNA 多样化(广告) 显示可能的机制 4 种形成。GISH 紧张和 GISH 的比较 -- 有 gDNA 的生产也不在 A 和 D 染色体表演之间探查更好的关系(广告) 4 与一个染色体。最短 G 的一个亚染色体的二个染色体。mustelinum 比 D 亚染色体染色体的最长的染色体短。因此,最长, tetraploid 棉花的 13 个染色体作为一个亚染色体正在被分类,当时更突然, 13 个染色体作为 D 亚染色体正在被分类在传统细胞发生并且 karyotype 分析不能是完全正确的。 | Qiong Wu Fang Liu Shaohui Li Guoli Song Chunying Wang Xiangdi Zhang Yuhong Wang David Stelly Kunbo Wang | 2013 | Journal of Integrative Plant Biology2013，55，7： | 4 |
| 2 | Experimental studyon the interaction of a water drop impacting on hot liquid surfaces 显示文摘 | WANG Xishi ZHAO Xiangdi ZHANG Yi | 2009 | Journal of Fire Sciences2009，27，6： | 1 |
| 3 | Experi- mental study on the interaction of a water drop impacting on hot liquid surfaces 显示文摘 | Wang Xishi Zhao Xiangdi Zhang Yi | 2009 | Journal of Fire Sciences2009，27，6： | 1 |
| 4 | Interleukin-13 promotes cellular senescence through inducing mitochondrial dysfunction in IgG4-related sialadenitis显示文摘Immunoglobulin G4-related sialadenitis(IgG4-RS)is an immune-mediated fibro-inflammatory disease and the pathogenesis is still not fully understood.The aim of this study was to explore the role and mechanism of interleukin-13(IL-13)in the cellular senescence during the progress of IgG4-RS.We found that the expression of IL-13 and IL-13 receptorα1(IL-13Rα1)as well as the number of senescent cells were significantly higher in the submandibular glands(SMGs)of IgG4-RS patients.IL-13 directly induced senescence as shown by the elevated activity of senescence-associatedβ-galactosidase(SA-β-gal),the decreased cell proliferation,and the upregulation of senescence markers(p53 and p16)and senescence-associated secretory phenotype(SASP)factors(IL-1βand IL-6)in SMG-C6 cells.Mechanistically,IL-13 increased the level of phosphorylated signal transducer and activator of transcription 6(p-STAT6)and mitochondrial-reactive oxygen species(mt ROS),while decreased the mitochondrial membrane potential,ATP level,and the expression and activity of superoxide dismutase 2(SOD2).Notably,the IL-13-induced cellular senescence and mitochondrial dysfunction could be inhibited by pretreatment with either STAT6 inhibitor AS1517499 or mitochondria-targeted ROS scavenger Mito TEMPO.Moreover,IL-13 increased the interaction between p-STAT6 and c AMP-response element binding protein(CREB)-binding protein(CBP)and decreased the transcriptional activity of CREB on SOD2.Taken together,our findings revealed a critical role of IL-13 in the induction of salivary gland epithelial cell senescence through the elevated mitochondrial oxidative stress in a STAT6–CREB–SOD2-dependent pathway in IgG4-RS. | Mengqi Zhu Sainan Min Xiangdi Mao Yuan Zhou Yan Zhang Wei Li Li Li Liling Wu Xin Cong Guangyan Yu | 2022 | International Journal of Oral Science2022，14，3： | 1 |
| 5 | Primary analysis of QTG contribution to heterosis in upland cotton显示文摘In this paper, we analyzed the contribution of pure DNA factors to heterosis using quantitative trait genes (QTG) in two randomly selected strains from a recombinant inbred line of Gossypium hirsutum. According to a set of QTL mapping results, combined with analysis of DNA recombinant fragment sources in the two strains and QTL association analysis with their field traits, we hypothesize a view of 'dominance + overdominance + epistasis'. That is, additive and additive epistasis may be the genetic basis of heterosis, and dominance, overdominance and epistasis may be the modes of heterosis action. Based on the heterosis results of this study, we also suggest a molecular mechanism for heterosis, and explain, in detail, with two randomly selected strains as examples. The male and female parent-derived additive epistatic QTLs of upper half mean length in LG01 and LG03 produced a trait variance of 2.99-3.52 compared with the female parent-derived loci. The trait of bolls per plant was controlled by two pairs of additive epistatic QTLs in LG02 and LG07, which were derived from both female and male parents. The QTLs were reciprocally interacted and produced a trait variance of 0.86. An initial concept of 'super-hybrid cotton' was raised according to the nature of additive effect, that is genetic stability. | ZHANG XianLiang LIU Fang WANG Wei LI ShaoHui WANG ChunYing ZHANG XiangDi WANG YuHong WANG KunBo | 2010 | Chinese Science Bulletin2010，55，26： | 0 |
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