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Anna Arnqvist
Anna Arnqvist
Professor, Umeå University
Verified email at umu.se
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Cited by
Year
Helicobacter pylori Adhesin Binding Fucosylated Histo-Blood Group Antigens Revealed by Retagging
D Ilver, A Arnqvist, J Ogren, IM Frick, D Kersulyte, ET Incecik, DE Berg, ...
Science 279 (5349), 373-377, 1998
15731998
Helicobacter pylori SabA Adhesin in Persistent Infection and Chronic Inflammation
J Mahdavi, B Sondén, M Hurtig, FO Olfat, L Forsberg, N Roche, ...
Science 297 (5581), 573-578, 2002
11652002
Expression of two csg operons is required for production of fibronectin‐ and Congo red‐binding curli polymers in Escherichia coli K‐12
M Hammar, A Arnqvist, Z Bian, A Olsén, S Normark
Molecular microbiology 18 (4), 661-670, 1995
6071995
Functional Adaptation of BabA, the H. pylori ABO Blood Group Antigen Binding Adhesin
M Aspholm-Hurtig, G Dailide, M Lahmann, A Kalia, D Ilver, N Roche, ...
Science 305 (5683), 519-522, 2004
4992004
Helicobacter pylori outer membrane proteins and gastroduodenal disease
Y Yamaoka, O Ojo, S Fujimoto, S Odenbreit, R Haas, O Gutierrez, ...
Gut 55 (6), 775-781, 2006
3492006
The RpoS Sigma factor relieves H‐NS‐mediated transcriptional repression of csgA, the subunit gene of fibronectin‐binding curli in Escherichia coli
A Olsén, A Arnqvist, M Hammar, S Sukupolvi, S Normark
Molecular microbiology 7 (4), 523-536, 1993
3351993
SabA is the H. pylori hemagglutinin and is polymorphic in binding to sialylated glycans
M Aspholm, FO Olfat, J Nordén, B Sondén, C Lundberg, R Sjöström, ...
PLoS pathogens 2 (10), e110, 2006
2402006
Biochemical and functional characterization of Helicobacter pylori vesicles
A Olofsson, A Vallström, K Petzold, N Tegtmeyer, J Schleucher, ...
Molecular Microbiology 77 (6), 1539-1555, 2010
2332010
σS‐dependent growth‐phase induction of the csgBA promoter in Escherichia coli can be achieved in vivo by σ70 in the absence of the nucleoid‐associated …
A Arnqvist, A Olsén, S Normark
Molecular microbiology 13 (6), 1021-1032, 1994
2131994
The Crl protein activates cryptic genes for curli formation and fibronectin binding in Escherichia coli HB101
A Arnqvist, A Olsén, J Pfeifer, DG Russell, S Normark
Molecular microbiology 6 (17), 2443-2452, 1992
1981992
Metastability of Helicobacter pylori bab adhesin genes and dynamics in Lewis b antigen binding
A Bäckström, C Lundberg, D Kersulyte, DE Berg, T Borén, A Arnqvist
Proceedings of the National Academy of Sciences 101 (48), 16923-16928, 2004
1592004
Helicobacter pylori adapts to chronic infection and gastric disease via pH-responsive BabA-mediated adherence
JA Bugaytsova, O Björnham, YA Chernov, P Gideonsson, S Henriksson, ...
Cell host & microbe 21 (3), 376-389, 2017
1352017
Discrimination between Cases of Duodenal Ulcer and Gastritis on the Basis of Putative Virulence Factors of Helicobacter pylori
Y Yamaoka, J Souchek, S Odenbreit, R Haas, A Arnqvist, T Borén, ...
Journal of clinical microbiology 40 (6), 2244-2246, 2002
1312002
Environmental regulation of curli production in Escherichia coli.
A Olsen, A Arnqvist, M Hammar, S Normark
Infectious agents and disease 2 (4), 272-274, 1993
1281993
Helicobacter pylori BabA expression, gastric mucosal injury, and clinical outcome
S Fujimoto, OO Ojo, A Arnqvist, JY Wu, S Odenbreit, R Haas, DY Graham, ...
Clinical Gastroenterology and Hepatology 5 (1), 49-58, 2007
1142007
Structural insights into polymorphic ABO glycan binding by Helicobacter pylori
K Moonens, P Gideonsson, S Subedi, J Bugaytsova, E Romaõ, M Mendez, ...
Cell host & microbe 19 (1), 55-66, 2016
1092016
Uptake of Helicobacter pylori vesicles is facilitated by clathrin-dependent and clathrin-independent endocytic pathways
A Olofsson, L Nygård Skalman, I Obi, R Lundmark, A Arnqvist
MBio 5 (3), 10.1128/mbio. 00979-14, 2014
732014
Effects of Blood Group Antigen–Binding Adhesin Expression during Helicobacter pylori Infection of Mongolian Gerbils
T Ohno, A Vallström, M Rugge, H Ota, DY Graham, A Arnqvist, ...
Journal of Infectious Diseases 203 (5), 726-735, 2011
732011
Helicobacter pylori adhesion to carbohydrates
M Aspholm, A Kalia, S Ruhl, S Schedin, A Arnqvist, S Lindén, R Sjöström, ...
Methods in enzymology 417, 293-339, 2006
722006
Helicobacter pylori outer membrane vesicles protect the pathogen from reactive oxygen species of the respiratory burst
S Lekmeechai, YC Su, M Brant, M Alvarado-Kristensson, A Vallström, ...
Frontiers in microbiology 9, 397542, 2018
602018
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