Results 1 to 10 of about 1,471,677 (345)
"Pseudo-Beijing": evidence for convergent evolution in the direct repeat region of Mycobacterium tuberculosis. [PDF]
PLoS ONE, 2011 BackgroundMycobacterium tuberculosis has a global population structure consisting of six main phylogenetic lineages associated with specific geographic regions and human populations. One particular M.
Lukas Fenner +9 more
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A Genome-Wide Screen for Genes Affecting Spontaneous Direct-Repeat Recombination in Saccharomyces cerevisiae [PDF]
G3: Genes, Genomes, Genetics, 2020 Homologous recombination is an important mechanism for genome integrity maintenance, and several homologous recombination genes are mutated in various cancers and cancer-prone syndromes.
Daniele Novarina +6 more
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Epstein-Barr virus DNA. X. Direct repeat within the internal direct repeat of Epstein-Barr virus DNA [PDF]
Journal of Virology, 1981 The 3,360-base-pair internal direct repeat (IR) in Epstein-Barr virus DNA separates the short and long unique DNA domains. IR has a single BamHI site. The juncture between the short unique domain and IR has been mapped by restriction endonucleases and is less than 2,600 nucleotides before the BamHI site in IR.
Andrew Cheung, Elliott Kieff
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Sequence Analysis of the Direct Repeat Region in Mycobacterium bovis [PDF]
Journal of Clinical Microbiology, 2001 ABSTRACT Spoligotyping is a major tool for molecular typing of Mycobacterium bovis . This technique is based on the polymorphism of spacers that separate direct repeats (DRs) in the M. tuberculosis complex DR region. Numerous M.
Karina Caimi +5 more
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Direct observation of repeated infections with endemic coronaviruses [PDF]
The Journal of Infectious Diseases, 2020 AbstractBackgroundWhile the mechanisms of adaptive immunity to pandemic coronavirus SARS-CoV-2 are still unknown, the immune response to the widespread endemic coronaviruses HKU1, 229E, NL63 and OC43 provide a useful reference for understanding repeat infection risk.MethodsHere we used data from proactive sampling carried out in New York City from fall
Galanti, Marta, Shaman, Jeffrey
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Influence of the Approach Direction on the Repeatability of an Industrial Robot [PDF]
Applied Sciences, 2020 The article aims to prove the hypothesis, that an approach direction influences repeatability at target point of a trajectory. Unlike most researches that deal with absolute accuracy, this paper is focused on determining the achievable repeatability and the influence of the direction of approach on it.
Michal Vocetka +5 more
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A Nearby Repeating Fast Radio Burst in the Direction of M81 [PDF]
The Astrophysical Journal Letters, 2021 Abstract We report on the discovery of FRB 20200120E, a repeating fast radio burst (FRB) with a low dispersion measure (DM) detected by the Canadian Hydrogen Intensity Mapping Experiment FRB project. The source DM of 87.82 pc cm−3 is the lowest recorded from an FRB to date, yet it is significantly higher than the maximum expected from ...
R. Mckinven +27 more
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Nature, 1990 Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/62823/1/345584a0 ...
Koenig, R. J. +3 more
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PLoS Computational Biology, 2021 Repeat proteins are abundant in eukaryotic proteomes. They are involved in many eukaryotic specific functions, including signalling. For many of these proteins, the structure is not known, as they are difficult to crystallise.
Claudio Bassot, Arne Elofsson
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Repeat Diagnoses of Bethesda Category III Thyroid Nodules: What To Do Next? [PDF]
PLoS ONE, 2015 To assess the malignancy rates of thyroid nodules repeatedly classified as Bethesda category III on fine needle aspiration (FNA), and to suggest management guidelines for these lesions.This is a retrospective study that included 395 thyroid nodules ...
Mi Ri Yoo +6 more
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