Retand LTR-retrotransposons in plants: a long way from pol to 3'LTR [0.03%]
植物中的逆转录转座子：从pol到3'ltr的漫长道路
Carlos M Vicient
Carlos M Vicient
Background: Plant Gypsy LTR-retrotransposons are classified into lineages according to the phylogenetic relationships of the reverse transcriptase. Retand is a lineage of non-chromovirus elements characterized by the pres...
Subtelomeric repeat expansion in Hydractinia symbiolongicarpus chromosomes [0.03%]
水螅虫染色体端粒亚区重复序列的扩增
Tetsuo Kon,Koto Kon-Nanjo,Oleg Simakov
Tetsuo Kon
Despite the striking conservation of animal chromosomes, their repetitive element complements are vastly diverse. Only recently, high quality chromosome-level genome assemblies enabled identification of repeat compositions along a broad ran...
IS26 carrying blaKPC-2 mediates carbapenem resistance heterogeneity in extensively drug-resistant Klebsiella pneumoniae isolated from clinical sites [0.03%]
携带有blaKPC-2的IS26导致从临床位点分离出的广泛耐药肺炎克雷伯菌中碳青霉烯类抗生素抗性的异质性
Zhiyun Guo,Xia Qin,Maokui Yue et al.
Zhiyun Guo et al.
Background: Due to the widespread and irrational use of antibiotics, the emergence and prevalence of carbapenem-resistant Klebsiella pneumoniae (K. pneumoniae) have become a major challenge in controlling bacterial infect...
Association of a 7.9 kb Endogenous Retrovirus Insertion in Intron 1 of CD36 with Obesity and Fat Measurements in Sheep [0.03%]
绵羊CD36基因内含子1中7.9kb的内源性逆转录病毒插入与肥胖和脂肪测量的相关性分析
Ahmed A Saleh,Ali Shoaib Moawad,Naisu Yang et al.
Ahmed A Saleh et al.
Background: Endogenous retroviruses (ERVs) enhance genetic diversity in vertebrates, including sheep. This study investigates the role of Ov-ERV-R13-CD36 within CD36 gene and its association with phenotypic traits in shee...
Martin C Frith
Martin C Frith
A retrovirus inserts its genome into the DNA of a cell, occasionally a germ-line cell that gives rise to descendants of the host organism: it is then called an endogenous retrovirus (ERV). The human genome contains relics from many kinds of...
Tandem LTR-retrotransposon structures are common and highly polymorphic in plant genomes [0.03%]
植物基因组中常见的串联LTR逆转座子结构具有高度多态性
Noemia Morales-Díaz,Svitlana Sushko,Lucía Campos-Dominguez et al.
Noemia Morales-Díaz et al.
Background: LTR-retrotransposons (LTR-RT) are a major component of plant genomes and important drivers of genome evolution. Most LTR-RT copies in plant genomes are defective elements found as truncated copies, nested inse...
Marine vs. terrestrial: links between the environment and the diversity of Copia retrotransposon in metazoans [0.03%]
海洋与陆地：生态环境与动物Copia逆转座子多样性之间的联系
Khouloud Klai,Sarah Farhat,Laure Lamothe et al.
Khouloud Klai et al.
Background: LTR-retrotransposons are widely distributed among the eukaryote tree of life and have extensive impacts on genome evolution. Among the three canonical superfamilies, the Copia superfamily demonstrates the lowe...
Transposable elements in genomic architecture of Monilinia fungal phytopathogens and TE-driven DMI-resistance adaptation [0.03%]
可转座元件在Monilinia真菌病原体基因组结构中作用及TE驱动的DMI抗性适应
Muhammed Raşit Durak,Hilal Özkılınç
Muhammed Raşit Durak
Background: Fungicide resistance poses a significant challenge to plant disease management and influences the evolutionary dynamics of fungal pathogens. Besides being important phytopathogens, Monilinia species have becom...
Filip Wierzbicki,Riccardo Pianezza,Divya Selvaraju et al.
Filip Wierzbicki et al.
The horizontal transfer (HT) of the P-element is one of the best documented cases of the HT of a transposable element. The P-element invaded natural D. melanogaster populations between 1950 and 1980 following its HT from Drosophila willisto...
Alex Nesta,Diogo F T Veiga,Jacques Banchereau et al.
Alex Nesta et al.
Transposable elements (TEs) drive genome evolution and can affect gene expression through diverse mechanisms. In breast cancer, disrupted regulation of TE sequences may facilitate tumor-specific transcriptomic alterations. We examine 142,51...