Maria Fallman

@article{mahmud2020prokseq,

title = {ProkSeq for complete analysis of RNA-seq data from prokaryotes},

author = {AKM Firoj Mahmud and Soumyadeep Nandi and Maria Fallman},

year  = {2020},

date = {2020-01-01},

journal = {bioRxiv},

publisher = {Cold Spring Harbor Laboratory},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Mahmude01006-20,

title = {Genome-Scale Mapping Reveals Complex Regulatory Activities of RpoN in Yersinia pseudotuberculosis},

author = {Firoj A K M Mahmud and Kristina Nilsson and Anna Fahlgren and Roberto Navais and Rajdeep Choudhury and Kemal Avican and Maria Fällman},

editor = {Ryan McClure},

url = {https://msystems.asm.org/content/5/6/e01006-20},

doi = {10.1128/mSystems.01006-20},

year  = {2020},

date = {2020-01-01},

journal = {mSystems},

volume = {5},

number = {6},

publisher = {American Society for Microbiology Journals},

abstract = {RpoN, an alternative sigma factor commonly known as σ54, is implicated in persistent stages of Yersinia pseudotuberculosis infections in which genes associated with this regulator are upregulated. We here combined phenotypic and genomic assays to provide insight into its role and function in this pathogen. RpoN was found essential for Y. pseudotuberculosis virulence in mice, and in vitro functional assays showed that it controls biofilm formation and motility. Mapping genome-wide associations of Y. pseudotuberculosis RpoN using chromatin immunoprecipitation coupled with next-generation sequencing identified an RpoN binding motif located at 103 inter- and intragenic sites on both sense and antisense strands. Deletion of rpoN had a large impact on gene expression, including downregulation of genes encoding proteins involved in flagellar assembly, chemotaxis, and quorum sensing. There were also clear indications of cross talk with other sigma factors, together with indirect effects due to altered expression of other regulators. Matching differential gene expression with locations of the binding sites implicated around 130 genes or operons potentially activated or repressed by RpoN. Mutagenesis of selected intergenic binding sites confirmed both positive and negative regulatory effects of RpoN binding. Corresponding mutations of intragenic sense sites had less impact on associated gene expression. Surprisingly, mutating intragenic sites on the antisense strand commonly reduced expression of genes carried by the corresponding sense strand.IMPORTANCE The alternative sigma factor RpoN (σ54), which is widely distributed in eubacteria, has been implicated in controlling gene expression of importance for numerous functions including virulence. Proper responses to host environments are crucial for bacteria to establish infection, and regulatory mechanisms involved are therefore of high interest for development of future therapeutics. Little is known about the function of RpoN in the intestinal pathogen Y. pseudotuberculosis, and we therefore investigated its regulatory role in this pathogen. This regulator was indeed found to be critical for establishment of infection in mice, likely involving its requirement for motility and biofilm formation. The RpoN regulon involved both activating and suppressive effects on gene expression which could be confirmed with mutagenesis of identified binding sites. This is the first study of its kind of RpoN in Y. pseudotuberculosis, revealing complex regulation of gene expression involving both productive and silent effects of its binding to DNA, providing important information about RpoN regulation in enterobacteria.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Avican2020.06.29.177147,

title = {RNA Atlas of Human Bacterial Pathogens Uncovers Stress Dynamics Linked to Infection},

author = {Kemal Avican and Jehad Aldahdooh and Matteo Togninalli and Jing Tang and Karsten M Borgwardt and Mikael Rhen and Maria Fällman},

url = {https://www.biorxiv.org/content/early/2020/06/29/2020.06.29.177147},

doi = {10.1101/2020.06.29.177147},

year  = {2020},

date = {2020-01-01},

journal = {bioRxiv},

publisher = {Cold Spring Harbor Laboratory},

abstract = {Despite being genetically diverse, bacterial pathogens can adapt to similar stressful environments in human host, but how this diversity allows them to achive this is yet not fully understood. Knowledge gained through comparative genomics is insufficient as it lacks the level of gene expression reflecting gene usage. To fill this gap, we investigated the transcriptome of 32 diverse bacterial pathogens under 11 host related stress conditions. We revealed that diverse bacterial pathogens have common responses to similar stresses to a certain extent but mostly employ their unique repertoire with intersections between different stress responses. We also identified universal stress responders which shed light on the nature of antimicrobial targets. In addition, we found that known and unknown putative novel ncRNAs comprised a significant proportion of the responses. All the data is collected in PATHOgenex atlas, providing ample opportunities to discover novel players critical for virulence and maintenance of infection.Competing Interest StatementThe authors have declared no competing interest.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Schneiders2020.11.04.369199,

title = {Spatiotemporal Variations in Growth Rate and Virulence Plasmid Copy Number during Yersinia pseudotuberculosis Infection},

author = {Stephan Schneiders and Tifaine Hechard and Tomas Edgren and Kemal Avican and Maria Fällman and Anna Fahlgren and Helen Wang},

url = {https://www.biorxiv.org/content/early/2020/11/06/2020.11.04.369199},

doi = {10.1101/2020.11.04.369199},

year  = {2020},

date = {2020-01-01},

journal = {bioRxiv},

publisher = {Cold Spring Harbor Laboratory},

abstract = {Pathogenic Yersinia spp. depend on the activity of a potent virulence plasmid-encoded ysc/yop type 3 secretion system (T3SS) to colonize hosts and cause disease. It was recently shown that Y. pseudotuberculosis up-regulates the virulence plasmid copy number (PCN) during infection and the resulting elevated gene dose of plasmid-encoded T3SS genes is essential for virulence. When and how this novel regulatory mechanism is deployed and regulates the replication of the virulence plasmid during infection is unknown. In the current study, we applied droplet digital PCR (ddPCR) to investigate the dynamics of Y. pseudotuberculosis virulence PCN variations and growth rates in infected mouse organs. We demonstrated that both PCN and growth varied in different tissues and over time throughout the course of infection, indicating that the bacteria adapted to discrete microenvironments during infection. The PCN was highest in Peyertextquoterights Patches and caecum during the clonal invasive phase of the infection, while the fastest growth rates were found in the draining mesenteric lymph nodes. In deeper, systemic organs, the PCN was lower and more modest growth rates were recorded. Our study indicates that increased gene dosage of the plasmid-encoded T3SS genes is most important early in the infection during invasion of the host. The described ddPCR approach will greatly simplify analyses of PCN, growth dynamics, and bacterial loads in infected tissues, and will be readily applicable to other infection models.Importance Studying pathogenic bacteria proliferating inside infected hosts is challenging using traditional methods, especially the transit and reversible genetic events. The bacteria are effectively diluted by the overwhelming number of host cells present in infected tissues. Using an innovative droplet digital PCR (ddPCR) approach, we have determined the virulence plasmid copy number (PCN) variations and growth rates of Yersinia during the course of infection in a mouse model. Here, we show that both the virulence plasmid copy number and bacterial growth rates display spatiotemporal variations in mice during infection. We demonstrate that the peak-to-trough ratio can be used as a proxy for determining the growth rate of invasive bacterial pathogen during infection, and ddPCR as the method of choice for quantifying DNA in host-pathogen interaction context. This proof-of-concept ddPCR approach can be easily applied for any bacterial pathogens and any infection models, for analysis of PCN, growth dynamics and bacterial loads.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{taheri2019accumulation,

title = {Accumulation of virulence-associated proteins in Campylobacter jejuni outer membrane vesicles at human body temperature},

author = {Nayyer Taheri and Maria Fällman and Sun Nyunt Wai and Anna Fahlgren},

year  = {2019},

date = {2019-01-01},

journal = {Journal of proteomics},

volume = {195},

pages = {33--40},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{taheri2019campylobacter,

title = {Campylobacter jejuni outer membrane vesicles activate inflammasome without inducing cell death in immune cells},

author = {Nayyer Taheri and Sun Nyunt Wai and Maria Fällman and Anna Fahlgren},

year  = {2019},

date = {2019-01-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{taheri2018campylobacter,

title = {Campylobacter jejuni bile exposure influences outer membrane vesicles protein content and bacterial interaction with epithelial cells},

author = {Nayyer Taheri and AKM Firoj Mahmud and Linda Sandblad and Maria Fällman and Sun Nyunt Wai and Anna Fahlgren},

year  = {2018},

date = {2018-01-01},

journal = {Scientific reports},

volume = {8},

number = {1},

pages = {1--14},

publisher = {Nature Publishing Group},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{erttmann2017loss,

title = {Loss of the DNA damage repair kinase atm impairs inflammasome-dependent anti-bacterial innate immunity},

author = {Saskia F Erttmann and Anetta Härtlova and Marta Sloniecka and Faizal AM Raffi and Ava Hosseinzadeh and Tomas Edgren and Reza Rofougaran and Ulrike Resch and Maria Fällman and Torben Ek and others},

year  = {2017},

date = {2017-01-01},

journal = {Immunity},

volume = {47},

number = {6},

pages = {1210--1211},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{erttmann2016loss,

title = {Loss of the DNA damage repair kinase ATM impairs inflammasome-dependent anti-bacterial innate immunity},

author = {Saskia F Erttmann and Anetta Härtlova and Marta Sloniecka and Faizal AM Raffi and Ava Hosseinzadeh and Tomas Edgren and Reza Rofougaran and Ulrike Resch and Maria Fällman and Torben Ek and others},

year  = {2016},

date = {2016-01-01},

journal = {Immunity},

volume = {45},

number = {1},

pages = {106--118},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{taheri2016yersinia,

title = {Yersinia pseudotuberculosis blocks neutrophil degranulation},

author = {Nayyer Taheri and Anna Fahlgren and Maria Fällman},

year  = {2016},

date = {2016-01-01},

journal = {Infection and immunity},

volume = {84},

number = {12},

pages = {3369--3378},

publisher = {Am Soc Microbiol},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{ekestubbe2016amino,

title = {The amino-terminal part of the needle-tip translocator LcrV of Yersinia pseudotuberculosis is required for early targeting of YopH and in vivo virulence},

author = {Sofie Ekestubbe and Jeanette E Bröms and Tomas Edgren and Maria Fällman and Matthew S Francis and Åke Forsberg},

year  = {2016},

date = {2016-01-01},

journal = {Frontiers in cellular and infection microbiology},

volume = {6},

pages = {175},

publisher = {Frontiers},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{avican2016transcriptomic,

title = {Transcriptomic and phenotypic analysis of sufI and tatC mutants of Yersinia pseudotuberculosis},

author = {Ummehan Avican and Kemal Avican and Maria Fällman and Åke Forsberg},

year  = {2016},

date = {2016-01-01},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Wang492,

title = {Increased plasmid copy number is essential for Yersinia T3SS function and virulence},

author = {He Wang and Kemal Avican and Anna Fahlgren and Saskia F Erttmann and Aaron M Nuss and Petra Dersch and Maria Fallman and Tomas Edgren and Hans Wolf-Watz},

url = {https://science.sciencemag.org/content/353/6298/492},

doi = {10.1126/science.aaf7501},

issn = {0036-8075},

year  = {2016},

date = {2016-01-01},

journal = {Science},

volume = {353},

number = {6298},

pages = {492--495},

publisher = {American Association for the Advancement of Science},

abstract = {The virulence of the plague bacterium, Yersinia pestis, is encoded on a plasmid. Normally, the bacterium only tolerates one copy of the plasmid, which provides the molecular machinery for injecting toxins into host cells. Wang et al. have found that Y. pestis can only be pathogenic if plasmid numbers are boosted and express enough protein components to assemble a functional virulence apparatus. Problematically, the synthetic activity of the plasmid has such a high metabolic cost that it can impede growth. Thus, the bacterium only allows the plasmid to replicate when it senses a potential host cell.Science, this issue p. 492Pathogenic bacteria have evolved numerous virulence mechanisms that are essential for establishing infections. The enterobacterium Yersinia uses a type III secretion system (T3SS) encoded by a 70-kilobase, low-copy, IncFII-class virulence plasmid. We report a novel virulence strategy in Y. pseudotuberculosis in which this pathogen up-regulates the plasmid copy number during infection. We found that an increased dose of plasmid-encoded genes is indispensable for virulence and substantially elevates the expression and function of the T3SS. Remarkably, we observed direct, tight coupling between plasmid replication and T3SS function. This regulatory pathway provides a framework for further exploration of the environmental sensing mechanisms of pathogenic bacteria.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{avican2015reprogramming,

title = {Reprogramming of Yersinia from virulent to persistent mode revealed by complex in vivo RNA-seq analysis},

author = {Kemal Avican and Anna Fahlgren and Mikael Huss and Ann Kathrin Heroven and Michael Beckstette and Petra Dersch and Maria Fällman},

year  = {2015},

date = {2015-01-01},

journal = {PLoS Pathog},

volume = {11},

number = {1},

pages = {e1004600},

publisher = {Public Library of Science},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{10.1371/journal.ppat.1004600,

title = {Reprogramming of Yersinia from Virulent to Persistent Mode Revealed by Complex In Vivo RNA-seq Analysis},

author = {Kemal Avican and Anna Fahlgren and Mikael Huss and Ann Kathrin Heroven and Michael Beckstette and Petra Dersch and Maria Fällman},

url = {https://doi.org/10.1371/journal.ppat.1004600},

doi = {10.1371/journal.ppat.1004600},

year  = {2015},

date = {2015-01-01},

journal = {PLOS Pathogens},

volume = {11},

number = {1},

pages = {1-28},

publisher = {Public Library of Science},

abstract = {Author Summary To establish infection and colonize within a host, infecting pathogens have to cope with a variety of destructive surroundings. The food-borne pathogen Y. pseudotuberculosis can cause persistent infection in mice. Upon infection, Y. pseudotuberculosis passes the anti-microbial gastrointestinal milieu and finally remains associated with lymphoid follicles in cecal tissue surrounded by polymorphonuclear leukocytes, indicating that the bacteria are exposed to multiple environmental cues. We performed complex RNA-seq of small cecal biopsies of infected mice to reveal Y. pseudotuberculosis gene expression in vivo. We found that Y. pseudotuberculosis underwent reprogramming from a virulent phenotype, expressing virulence genes during early infection, to an adapted phenotype capable of persisting in the harsh cecal environment. Persistence was characterized by a novel expression pattern with down-regulation of virulence genes and up-regulation of genes involved in anaerobiosis, chemotaxis, and protection against oxidative and acidic stress. Mutagenesis of selected genes revealed that the regulator rovA was critical for the establishment of infection, and that arcA, fnr, frdA, and wrbA play critical roles in maintaining infection for long periods of time. Our study shows the power of RNA deep sequencing, which can be used to reveal the in vivo expression patterns of small amounts of bacteria in complex intestinal environments.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{westermark2014yersinia,

title = {Yersinia pseudotuberculosis efficiently escapes polymorphonuclear neutrophils during early infection},

author = {Linda Westermark and Anna Fahlgren and Maria Fällman},

year  = {2014},

date = {2014-01-01},

journal = {Infection and immunity},

volume = {82},

number = {3},

pages = {1181--1191},

publisher = {Am Soc Microbiol},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{fahlgren2014colonization,

title = {Colonization of cecum is important for development of persistent infection by Yersinia pseudotuberculosis},

author = {Anna Fahlgren and Kemal Avican and Linda Westermark and Roland Nordfelth and Maria Fällman},

year  = {2014},

date = {2014-01-01},

journal = {Infection and immunity},

volume = {82},

number = {8},

pages = {3471--3482},

publisher = {Am Soc Microbiol},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{FahlgrenIAI.01793-14,

title = {Colonization of Cecum is Important for Development of Persistent Infection by Yersinia pseudotuberculosis},

author = {Anna Fahlgren and Kemal Avican and Linda Westermark and Roland Nordfelth and Maria Fällman},

url = {https://iai.asm.org/content/early/2014/05/28/IAI.01793-14},

doi = {10.1128/IAI.01793-14},

issn = {0019-9567},

year  = {2014},

date = {2014-01-01},

journal = {Infection and Immunity},

publisher = {American Society for Microbiology Journals},

abstract = {Yersiniosis is a human disease caused by the bacteria Yersinia pseudotuberculosis or Y. enterocolitica. The infection is usually resolved, but can lead to post-infectious sequelae, including reactive arthritis and erythema nodosum. The commonly used Yersinia mouse infection model mimics acute infection in humans to some extent, but leads to systemic infection and eventual death. Here, we analyzed sublethal infection doses of Y. pseudotuberculosis in mice in real time using bioluminescent imaging, and found that infections using these lower doses result in extended periods of asymptomatic infections in a fraction of mice. In a search for the site for bacterial persistence, we found that the cecum was the primary colonization site, and was the site where the organism resided during a 115-day infection period. Persistent infection was accompanied by sustained fecal shedding of cultivable bacteria. Cecal patches were identified as the primary site for cecal colonization during persistence. Y. pseudotuberculosis were present in inflammatory lesions, in localized foci, or as single cells, and also in neutrophil exudates in the cecal lumen. The chronically colonized cecum may serve as a reservoir for dissemination of infection to extra-intestinal sites, and a chronic inflammatory state may trigger the onset of post-infectious sequelae. This novel mouse model for bacterial persistence in cecum has potential as an investigative tool to unveil a deeper understanding of bacterial adaptation and host immune defense mechanisms during persistent infection.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{thorslund2013role,

title = {Role of YopK in Yersinia pseudotuberculosis resistance against polymorphonuclear leukocyte defense},

author = {Sara E Thorslund and David Ermert and Anna Fahlgren and Saskia F Erttmann and Kristina Nilsson and Ava Hosseinzadeh and Constantin F Urban and Maria Fällman},

year  = {2013},

date = {2013-01-01},

journal = {Infection and immunity},

volume = {81},

number = {1},

pages = {11--22},

publisher = {Am Soc Microbiol},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{costa2013type,

title = {Type III secretion translocon assemblies that attenuate Y ersinia virulence},

author = {Tiago RD Costa and Ayad AA Amer and Salah I Farag and Hans Wolf-Watz and Maria Fällman and Anna Fahlgren and Tomas Edgren and Matthew S Francis},

year  = {2013},

date = {2013-01-01},

journal = {Cellular microbiology},

volume = {15},

number = {7},

pages = {1088--1110},

publisher = {Wiley Online Library},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{lindell2012lipopolysaccharide,

title = {Lipopolysaccharide O-antigen prevents phagocytosis of Vibrio anguillarum by rainbow trout (Oncorhynchus mykiss) skin epithelial cells},

author = {Kristoffer Lindell and Anna Fahlgren and Erik Hjerde and Nils-Peder Willassen and Maria Fällman and Debra L Milton},

year  = {2012},

date = {2012-01-01},

journal = {PLoS One},

volume = {7},

number = {5},

pages = {e37678},

publisher = {Public Library of Science},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{costa2012coiled,

title = {Coiled-coils in the YopD translocator family: A predicted structure unique to the YopD N-terminus contributes to full virulence of Yersinia pseudotuberculosis},

author = {Tiago RD Costa and Ayad AA Amer and Maria Fällman and Anna Fahlgren and Matthew S Francis},

year  = {2012},

date = {2012-01-01},

journal = {Infection, Genetics and Evolution},

volume = {12},

number = {8},

pages = {1729--1742},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{westermark2012immune,

title = {Immune response to diphtheria toxin-mediated depletion complicates the use of the CD11c-DTRtg model for studies of bacterial gastrointestinal infections},

author = {Linda Westermark and Anna Fahlgren and Maria Fällman},

year  = {2012},

date = {2012-01-01},

journal = {Microbial pathogenesis},

volume = {53},

number = {3-4},

pages = {154--161},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{thorslund2011rack1,

title = {The RACK1 signaling scaffold protein selectively interacts with Yersinia pseudotuberculosis virulence function},

author = {Sara E Thorslund and Tomas Edgren and Jonas Pettersson and Roland Nordfelth and Mikael E Sellin and Ekaterina Ivanova and Matthew S Francis and Elin L Isaksson and Hans Wolf-Watz and Maria Fällman},

year  = {2011},

date = {2011-01-01},

journal = {PloS one},

volume = {6},

number = {2},

pages = {e16784},

publisher = {Public Library of Science},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{fahlgren2009cell,

title = {Cell type-specific effects of Yersinia pseudotuberculosis virulence effectors},

author = {Anna Fahlgren and Linda Westermark and Karen Akopyan and Maria Fällman},

year  = {2009},

date = {2009-01-01},

journal = {Cellular microbiology},

volume = {11},

number = {12},

pages = {1750--1767},

publisher = {Wiley Online Library},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{kouokam2006active,

title = {Active cytotoxic necrotizing factor 1 associated with outer membrane vesicles from uropathogenic Escherichia coli},

author = {Clavin J Kouokam and Sun Nyunt Wai and Maria Fällman and Ulrich Dobrindt and Jörg Hacker and Bernt Eric Uhlin},

year  = {2006},

date = {2006-01-01},

journal = {Infection and immunity},

volume = {74},

number = {4},

pages = {2022--2030},

publisher = {Am Soc Microbiol},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{deleuil2003interaction,

title = {Interaction between the Yersinia protein tyrosine phosphatase YopH and eukaryotic Cas/Fyb is an important virulence mechanism},

author = {Fabienne Deleuil and Lena Mogemark and Matthew S Francis and Hans Wolf-Watz and Maria Fällman},

year  = {2003},

date = {2003-01-01},

journal = {Cellular microbiology},

volume = {5},

number = {1},

pages = {53--64},

publisher = {Wiley Online Library},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{hamid1999yoph,

title = {YopH dephosphorylates Cas and Fyn-binding protein in macrophages},

author = {Nivia Hamid and Anna Gustavsson and Kerstin Andersson and Karen McGee and Cathrine Persson and Christopher E Rudd and Maria Fällman},

year  = {1999},

date = {1999-01-01},

journal = {Microbial pathogenesis},

volume = {27},

number = {4},

pages = {231--242},

publisher = {Elsevier},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{persson1999localization,

title = {Localization of the Yersinia PTPase to focal complexes is an important virulence mechanism},

author = {Cathrine Persson and Roland Nordfelth and Kerstin Andersson and Åke Forsberg and Hans Wolf-Watz and Maria Fällman},

year  = {1999},

date = {1999-01-01},

journal = {Molecular microbiology},

volume = {33},

number = {4},

pages = {828--838},

publisher = {Wiley Online Library},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{andersson1999yersinia,

title = {Yersinia pseudotuberculosis-induced calcium signaling in neutrophils is blocked by the virulence effector YopH},

author = {Kerstin Andersson and Karl-Eric Magnusson and Meytham Majeed and Olle Stendahl and Maria Fällman},

year  = {1999},

date = {1999-01-01},

journal = {Infection and immunity},

volume = {67},

number = {5},

pages = {2567--2574},

publisher = {Am Soc Microbiol},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{persson1997ptpase,

title = {The PTPase YopH inhibits uptake of Yersinia, tyrosine phosphorylation of p130Cas and FAK, and the associated accumulation of these proteins in peripheral focal adhesions},

author = {Cathrine Persson and Nivia Carballeira and Hans Wolf-Watz and Maria Fällman},

year  = {1997},

date = {1997-01-01},

journal = {The EMBO journal},

volume = {16},

number = {9},

pages = {2307--2318},

publisher = {John Wiley & Sons, Ltd},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{holmstrom1997yopk,

title = {YopK of Yersinia pseudotuberculosis controls translocation of Yop effectors across the eukaryotic cell membrane},

author = {Anna Holmström and Jonas Pettersson and Roland Rosqvist and Sebastian Håkansson and Farideh Tafazoli and Maria Fällman and Karl-Eric Magnusson and Hans Wolf-Watz and Åke Forsberg},

year  = {1997},

date = {1997-01-01},

journal = {Molecular microbiology},

volume = {24},

number = {1},

pages = {73--91},

publisher = {Wiley Online Library},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{andersson1996yoph,

title = {YopH of Yersinia pseudotuberculosis interrupts early phosphotyrosine signalling associated with phagocytosis},

author = {Kerstin Andersson and Nivia Carballeira and Karl-Eric Magnusson and Cathrine Persson and Olle Stendahl and Hans Wolf-Watz and Maria Fällman},

year  = {1996},

date = {1996-01-01},

journal = {Molecular microbiology},

volume = {20},

number = {5},

pages = {1057--1069},

publisher = {Wiley Online Library},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{fallman1995yersinia,

title = {Yersinia pseudotuberculosis inhibits Fc receptor-mediated phagocytosis in J774 cells.},

author = {MARIA Fällman and Kerstin Andersson and SEBASTIAN Håkansson and Karl-Eric Magnusson and Olle Stendahl and Hans Wolf-Watz},

year  = {1995},

date = {1995-01-01},

journal = {Infection and immunity},

volume = {63},

number = {8},

pages = {3117--3124},

publisher = {Am Soc Microbiol},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{sarndahl1989association,

title = {Association of ligand-receptor complexes with actin filaments in human neutrophils: a possible regulatory role for a G-protein.},

author = {Eva Särndahl and Margaretha Lindroth and Torbjörn Bengtsson and Maria Fällman and Johanna Gustavsson and Olle Stendahl and Tommy Andersson},

year  = {1989},

date = {1989-01-01},

journal = {The Journal of cell biology},

volume = {109},

number = {6},

pages = {2791--2799},

keywords = {},

pubstate = {published},

tppubtype = {article}

}