Stephen W Scherer
Stephen W Scherer
Editorial
Genome. 2012 Oct;55(10):v. DOI:10.1139/g2012-068 2012
Organ growth without cell division: somatic polyploidy in a moth, Ephestia kuehniella [0.03%]
家蚕Ephestia kuehniella体细胞多倍化导致的无细胞分裂器官生长现象
Lydia Buntrock,František Marec,Sarah Krueger et al.
Lydia Buntrock et al.
Organ growth depends on cell division and (or) cell growth. Here, we present a study on two organs whose growth depends entirely on cell growth, once they are formed in the embryo: Malpighian tubules and silk glands of the flour moth, Ephes...
Contrasting evolution of a satellite DNA and its ancestral IGS rDNA in Phaseolus (Fabaceae) [0.03%]
Phaseolus（羽豆科）中一种随体DNA及其祖先IGS rDNA演化过程的对比研究
Cícero Almeida,Artur Fonsêca,Karla Galvão Bezerra dos Santos et al.
Cícero Almeida et al.
CC4 is a satellite DNA from common bean (Phaseolus vulgaris L.) that is similar to its intergenic spacer (IGS) rDNA. CC4 was originally hypothesized to be an old, fast evolving satellite family that has invaded common bean rDNA. To test thi...
David Lee,Manuela Ialicicco,Harika Akkinepalli et al.
David Lee et al.
Loop-mediated isothermal DNA amplification (LAMP) is an alternative method for the amplification of DNA sequences. It has been applied primarily for the detection of specific targets. We demonstrate the novel use of LAMP to amplify SSR alle...
Multiple and different genomic rearrangements of the rbcL gene are present in the parasitic orchid Neottia nidus-avis [0.03%]
寄生兰鸟巢兰中rbcL基因存在多样且不同的基因组重排现象
Donata Cafasso,Gianni Chinali
Donata Cafasso
In parasitic plants that have lost most, if not all, of their photosynthetic genes, the genome of their plastids has also undergone a dramatic reduction. For example, photosynthetic genes, such as rbcL, frequently become pseudogenes, in whi...
DNA methyltransferase 1 (Dnmt1) mutation affects Snrpn imprinting in the mouse male germ line [0.03%]
DNA甲基转移酶1（Dnmt1）突变影响小鼠雄性生殖系中Snrpn的印记
Aabida Saferali,Sanny Moussette,Donovan Chan et al.
Aabida Saferali et al.
DNA methylation and DNA methyltransferases are essential for spermatogenesis. Mutations in the DNA methyltransferase Dnmt1 gene exert a paternal effect on epigenetic states and phenotypes of offspring, suggesting that DNMT1 is important for...
Comparison of genetic diversity structure analyses of SSR molecular marker data within apple (Malus×domestica) genetic resources [0.03%]
SSR分子标记数据在苹果（Malus×domestica）遗传资源多样性结构分析方法比较研究
Josef Patzak,František Paprštein,Alena Henychová et al.
Josef Patzak et al.
The aim of this study was to compare traditional hierarchical clustering techniques and principal coordinate analysis (PCoA) with the model-based Bayesian cluster analyses in relation to subpopulation differentiation based on breeding histo...
Comparative Study
Genome. 2012 Sep;55(9):647-65. DOI:10.1139/g2012-054 2012
Jianshu Chen,Wei Chen,Yudong Li
Jianshu Chen
The biological function and evolution of microRNAs (miRNAs), an important class of noncoding regulatory genes, have attracted wide interest. However, their evolutionary impact on gene order rearrangements remains unknown. We examined the ge...
Comparative Study
Genome. 2012 Sep;55(9):701-4. DOI:10.1139/g2012-055 2012
Sequence and comparative analysis of the MIP gene in Chinese straw mushroom, Volvariella volvacea [0.03%]
中国草菇MIP基因的序列及其比较分析
Bing-Zhi Chen,Fu Gui,Bao-Gui Xie et al.
Bing-Zhi Chen et al.
The mitochondrial intermediate peptidase (MIP) gene is conserved in fungi. It is linked closely with the mating-type A (mtA) gene. In this study, a fragment of the MIP gene in Volvariella volvacea (Bull. ex Fr.) Singer was first cloned by h...
Comparative genomic analysis of Escherichia coli O104:H4 stx2 prophage reveals a potential new method to identify virulence factors [0.03%]
大肠杆菌O104∶H4菌株stx2噬菌体基因组比较分析及其对毒力因子鉴定潜力的新方法
Pengcheng Du,Wen Zhang,Haiyin Wang et al.
Pengcheng Du et al.
This study investigated the process of virulence acquisition in a Shiga toxin-producing Escherichia coli O104:H4 strain, TY-2482, by comparing the sequence of stx2 (Shiga toxin 2) prophage with the sequences of 1421 complete bacterial genom...