Search Results - "Näslund, Kristina"

Comparative genomics of Wolbachia and the bacterial species concept by Ellegaard, Kirsten Maren, Klasson, Lisa, Näslund, Kristina, Bourtzis, Kostas, Andersson, Siv G E

“…The importance of host-specialization to speciation processes in obligate host-associated bacteria is well known, as is also the ability of recombination to…”
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The genome of Rhizobiales bacteria in predatory ants reveals urease gene functions but no genes for nitrogen fixation by Neuvonen, Minna-Maria, Tamarit, Daniel, Näslund, Kristina, Liebig, Juergen, Feldhaar, Heike, Moran, Nancy A., Guy, Lionel, Andersson, Siv G. E.

“…Gut-associated microbiota of ants include Rhizobiales bacteria with affiliation to the genus Bartonella . These bacteria may enable the ants to fix atmospheric…”
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mosaic genome structure of the Wolbachia wRi strain infecting Drosophila simulans by Klasson, Lisa, Westberg, Joakim, Sapountzis, Panagiotis, Näslund, Kristina, Lutnaes, Ylva, Darby, Alistair C, Veneti, Zoe, Chen, Lanming, Braig, Henk R, Garrett, Roger, Bourtzis, Kostas, Andersson, Siv G.E

“…The obligate intracellular bacterium Wolbachia pipientis infects around 20% of all insect species. It is maternally inherited and induces reproductive…”
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Run-off replication of host-adaptability genes is associated with gene transfer agents in the genome of mouse-infecting Bartonella grahamii by Berglund, Eva C, Frank, A Carolin, Calteau, Alexandra, Vinnere Pettersson, Olga, Granberg, Fredrik, Eriksson, Ann-Sofie, Näslund, Kristina, Holmberg, Martin, Lindroos, Hillevi, Andersson, Siv G E

“…The genus Bartonella comprises facultative intracellular bacteria adapted to mammals, including previously recognized and emerging human pathogens. We report…”
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Genome Rearrangements, Deletions, and Amplifications in the Natural Population of Bartonella henselae by LINDROOS, Hillevi, VINNERE, Olga, MIRA, Alex, REPSILBER, Dirk, NÄSLUND, Kristina, ANDERSSON, Siv G. E

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The genome sequence of Rickettsia prowazekii and the origin of mitochondria by Kurland, Charles G, Andersson, Siv G. E, Zomorodipour, Alireza, Andersson, Jan O, Sicheritz-Pontén, Thomas, Alsmark, U. Cecilia M, Podowski, Raf M, Näslund, A. Kristina, Eriksson, Ann-Sofie, Winkler, Herbert H

“…We describe here the complete genome sequence (1,111,523 base pairs) of the obligate intracellular parasite Rickettsia prowazekii, the causative agent of…”
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The Louse-Borne Human Pathogen Bartonella quintana Is a Genomic Derivative of the Zoonotic Agent Bartonella henselae by Alsmark, Cecilia M., Frank, A. Carolin, Karlberg, E. Olof, Legault, Boris-Antoine, Ardell, David H., Canbäck, Björn, Eriksson, Ann-Sofie, Näslund, A. Kristina, Handley, Scott A., Huvet, Maxime, La Scola, Bernard, Holmberg, Martin, Siv G. E. Andersson, Falkow, Stanley

“…We present the complete genomes of two human pathogens, Bartonella quintana (1,581,384 bp) and Bartonella henselae (1,931,047 bp). The two pathogens maintain…”
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A genome-wide study of recombination rate variation in Bartonella henselae by Guy, Lionel, Nystedt, Björn, Sun, Yu, Näslund, Kristina, Berglund, Eva C, Andersson, Siv G E

“…Rates of recombination vary by three orders of magnitude in bacteria but the reasons for this variation is unclear. We performed a genome-wide study of…”
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Genome dynamics of Bartonella grahamii in micro-populations of woodland rodents by Berglund, Eva C, Ehrenborg, Christian, Vinnere Pettersson, Olga, Granberg, Fredrik, Näslund, Kristina, Holmberg, Martin, Andersson, Siv G E

“…Rodents represent a high-risk reservoir for the emergence of new human pathogens. The recent completion of the 2.3 Mb genome of Bartonella grahamii, one of the…”
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Characterization of the Genome Composition of Bartonella koehlerae by Microarray Comparative Genomic Hybridization Profiling by LINDROOS, Hillevi L, MIRA, Alex, REPSILBER, Dirk, VINNERE, Olga, NÄSLUND, Kristina, DEHIO, Michaela, DEHIO, Christoph, ANDERSSON, Siv G. E

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A gene transfer agent and a dynamic repertoire of secretion systems hold the keys to the explosive radiation of the emerging pathogen Bartonella by Guy, Lionel, Nystedt, Björn, Toft, Christina, Zaremba-Niedzwiedzka, Katarzyna, Berglund, Eva C, Granberg, Fredrik, Näslund, Kristina, Eriksson, Ann-Sofie, Andersson, Siv G E

“…Gene transfer agents (GTAs) randomly transfer short fragments of a bacterial genome. A novel putative GTA was recently discovered in the mouse-infecting…”
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50 Million Years of Genomic Stasis in Endosymbiotic Bacteria by Tamas, Ivica, Klasson, Lisa, Canbäck, Björn, Näslund, A. Kristina, Eriksson, Ann-Sofie, Wernegreen, Jennifer J., Sandström, Jonas P., Moran, Nancy A., Siv G. E. Andersson

“…Comparison of two fully sequenced genomes of Buchnera aphidicola, the obligate endosymbionts of aphids, reveals the most extreme genome stability to date: no…”
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Genome Evolution of a Symbiont Population for Pathogen Defense in Honeybees by Dyrhage, Karl, Garcia-Montaner, Andrea, Tamarit, Daniel, Seeger, Christian, Näslund, Kristina, Olofsson, Tobias C, Vasquez, Alejandra, Webster, Matthew T, Andersson, Siv G E

“…Abstract The honeybee gut microbiome is thought to be important for bee health, but the role of the individual members is poorly understood. Here, we present…”
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Exposure of Spring Wheat (Triticum aestivum) to Ozone in Open-Top Chambers. Effects on Acyl Lipid Composition and Chlorophyll Content of Flag Leaves by Sandelius, Anna Stina, Naslund, Kristina, Carlsson, Anders S., Pleijel, Hakan, Sellden, Gun

“…Spring wheat (Triticum aestivum L. cv. Drabant) was exposed to different concentrations of ozone in open-top chambers in a field of commercially grown wheat…”
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Apilactobacillus kunkeei releases RNA-associated membrane vesicles and proteinaceous nanoparticles by Seeger, Christian, Dyrhage, Karl, Näslund, Kristina, Andersson, Siv G E

“…Abstract Extracellularly released particles, including membrane vesicles, have increasingly been recognized as important for bacterial community functions and…”
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Comparative Genomics of Wolbachia and the Bacterial Species Concept: e1003381 by Ellegaard, Kirsten Maren, Klasson, Lisa, Näslund, Kristina, Bourtzis, Kostas, Andersson, Siv GE

“…The importance of host-specialization to speciation processes in obligate host-associated bacteria is well known, as is also the ability of recombination to…”
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A Gene Transfer Agent and a Dynamic Repertoire of Secretion Systems Hold the Keys to the Explosive Radiation of the Emerging Pathogen Bartonella: e1003393 by Guy, Lionel, Nystedt, Björn, Toft, Christina, Zaremba-Niedzwiedzka, Katarzyna, Berglund, Eva C, Granberg, Fredrik, Näslund, Kristina, Eriksson, Ann-Sofie, Andersson, Siv GE

“…Gene transfer agents (GTAs) randomly transfer short fragments of a bacterial genome. A novel putative GTA was recently discovered in the mouse-infecting…”
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The mosaic genome structure of the Wolbachia w Ri strain infecting Drosophila simulans by Klasson, Lisa, Westberg, Joakim, Sapountzis, Panagiotis, Näslund, Kristina, Lutnaes, Ylva, Darby, Alistair C., Veneti, Zoe, Chen, Lanming, Braig, Henk R., Garrett, Roger, Bourtzis, Kostas, Andersson, Siv G. E.

“…The obligate intracellular bacterium Wolbachia pipientis infects around 20% of all insect species. It is maternally inherited and induces reproductive…”
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Run-Off Replication of Host-Adaptability Genes Is Associated with Gene Transfer Agents in the Genome of Mouse-Infecting Bartonella grahamii: e1000546 by Berglund, Eva C, Frank, A Carolin, Calteau, Alexandra, Pettersson, Olga Vinnere, Granberg, Fredrik, Eriksson, Ann-Sofie, Näslund, Kristina, Holmberg, Martin, Lindroos, Hillevi, Andersson, Siv GE

“…The genus Bartonella comprises facultative intracellular bacteria adapted to mammals, including previously recognized and emerging human pathogens. We report…”
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The Rickettsia prowazekii genome: a random sequence analysis by Andersson, S G, Eriksson, A S, Näslund, A K, Andersen, M S, Kurland, C G

“…We describe here the first general survey of the genomic content and the coding capacity of the 1.1 Mb genome of Rickettsia prowazekii based on an analysis of…”
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