Håkan Janson

Sökresultat

• 2024

  Staphylococcus aureus carriage and prevalence of skin and soft tissue infections among people who inject drugs: a longitudinal study

  Jörgensen, J., Dahlman, D., Alanko Blomé, M., Janson, H., Riesbeck, K. & Nilsson, A. C., 2024 dec., I: Scientific Reports. 14, 1, 12919.

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  Öppen tillgång

  • Logistic Regression 100%
  • Drug 100%
  • Skin 100%
  • Univariate 50%
  • Statistics 50%

• Risk Factors for Infection After Transrectal Prostate Biopsy: A Population-based Register Study

  Örtegren, J., Kohestani, K., Elvstam, O., Janson, H., Åberg, D., Kjölhede, H., Kahlmeter, G. & Bratt, O., 2024 sep., I: European Urology Open Science. 67, s. 1-6

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  Öppen tillgång

  • Urinary Tract Infection 100%
  • Antibiotics 100%
  • Calculate 86%
  • Logistic Regression 86%
  • Large Population 86%
• 2018

  The majority of MRSA colonized children not given eradication treatment are still colonized one year later. Systemic antibiotics improve the eradication rate

  Jörgensen, J., Månsson, F., Janson, H., Petersson, A. C. & Nilsson, A. C., 2018 sep. 2, I: Infectious Diseases. 50, 9, s. 687-696

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  Öppen tillgång

  • Therapeutic Procedure 100%
  • Child 100%
  • Antibiotics 100%
  • Methicillin Resistant Staphylococcus Aureus 100%
  • Follow up 12%
• 2017

  High Perineal and Overall Frequency of Staphylococcus aureus in People Who Inject Drugs, Compared to Non-Injectors

  Dahlman, D., Jalalvand, F., Blomé, M. A., Håkansson, A., Janson, H., Quick, S. & Nilsson, A. C., 2017 feb., I: Current Microbiology. 74, 2, s. 159-167 9 s.

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  Öppen tillgång

  • Drug 100%
  • Control 40%
  • Needle Exchange Programs 20%
  • Preventive Health Service 20%
  • Multivariate Analysis 12%
• 2015

  LTX-109 is a Novel Agent for Nasal Decolonisation of Methicillin Resistant and Sensitive Staphylococcus aureus.

  Nilsson, A., Janson, H., Wold, H., Fugelli, A., Andersson, K., Håkangård, C., Olsson, P. & Olsen, W. M., 2015, I: Antimicrobial Agents and Chemotherapy. 59, 1, s. 145-151

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Methicillin Resistant Staphylococcus Aureus 100%
  • Methicillin Susceptible Staphylococcus Aureus 100%
  • Topical Treatment 20%
  • Membrane Damage 20%
  • Staphylococcus Infection 20%
• 2012

  Decline of the new Swedish variant of Chlamydia trachomatis after introduction of appropriate testing.

  Persson, K., Hammas, B., Janson, H., Bjartling, C., Dillner, J. & Dillner, L., 2012, I: Sexually Transmitted Infections. 88, 6, s. 451-U81

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Laboratory 100%
  • Decline 100%
  • Patient 50%
  • Person 50%
  • Strain 50%
• 2008

  Identification of a novel Haemophilus influenzae protein important for adhesion to epithelial cells.

  Ronander, E., Brant, M., Janson, H., Sheldon, J., Forsgren, A. & Riesbeck, K., 2008, I: Microbes and Infection. 10, 1, s. 87-96

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Adhesion 100%
  • Haemophilus influenzae 100%
  • Myeloma Protein 57%
  • Wild Type 28%
  • Mucosa 14%
• 2003

  Differences in genetic and transcriptional organization of the glpTQ operons between Haemophilus influenzae type b and nontypeable strains

  Song, X-M. & Janson, H., 2003, I: Journal of Bacteriology. 185, 24, s. 7285-7290

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  Öppen tillgång

  Fil

  • Organizations 100%
  • Strain 100%
  • Operon 100%
  • Haemophilus Influenzae Type B 100%
  • DNA Base Composition 20%
  180 Nedladdningar (Pure)
• 2002

  Actinobacillus pleuropneumoniae: pathobiology and pathogenesis of infection

  Bosse, J. T., Janson, H., Sheehan, B. J., Beddek, A. J., Rycroft, A. N., Kroll, J. S. & Langford, P. R., 2002, I: Microbes and Infection. 4, 2, s. 225

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Host 100%
  • Clearance 100%
  • Host Tissue 100%
• 2001

  Isolation and characterization of a novel IgD-binding protein from Moraxella catarrhalis

  Forsgren, A., Brant, M., Möllenkvist, A., Muyombwe, A., Janson, H., Woin, N. & Riesbeck, K., 2001, I: Journal of Immunology. 167, 4, s. 2112-2120

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Protein Binding 100%
  • Myeloma Protein 33%
  • Immunoglobulin E 16%
  • Molecule 16%
  • ELISA 16%

• Protein D expression promotes the adherence and internalization of non-typeable Haemophilus influenzae into human monocytic cells

  Lazou Ahrén, I., Janson, H., Forsgren, A. & Riesbeck, K., 2001, I: Microbial Pathogenesis. 31, 3, s. 151-158

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Monocyte 100%
  • Bacterium 50%
  • Haemophilus influenzae 50%
  • Intracellular Bacterium 50%
  • Glycerol 28%
• 1999

  Effects on the ciliated epithelium of protein D-producing and -nonproducing nontypeable Haemophilus influenzae in nasopharyngeal tissue cultures

  Janson, H., Carlén, B., Cervin, A., Forsgren, A., Magnusdottir, A. B., Lindberg, S. & Runer, T., 1999, I: Journal of Infectious Diseases. 180, 3, s. 737-746

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Haemophilus influenzae 100%
  • Tissue Culture 100%
  • Scanning Electron Microscopy 50%
  • Transmission Electron Microscopy 50%

• Fragmentation heterogeneity of 23S ribosomal RNA in Haemophilus species

  Song, X-M., Forsgren, A. & Janson, H., 1999, I: Gene. 230, 2, s. 287-293

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Haemophilus influenzae 100%
  • Molecule 60%
  • Bacterium 40%
  • Polymerase Chain Reaction 20%
• 1998

  Glycerol-3-phosphate transport in Haemophilus influenzae: cloning, sequencing, and transcription analysis of the glpT gene

  Song, X-M., Forsgren, A. & Janson, H., 1998, I: Gene. 215, 2, s. 381-388

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Haemophilus influenzae 100%
  • Cloning 100%
  • Growth 20%
  • Wild Type 20%
  • Polymerase Chain Reaction 20%
• 1997

  Amoxicillin treatment of experimental acute otitis media caused by Haemophilus influenzae with non-beta-lactamase-mediated resistance to beta-lactams: aspects of virulence and treatment

  Melhus, Å., Janson, H., Westman, E., Hermansson, A., Forsgren, A. & Prellner, K., 1997, I: Antimicrobial Agents and Chemotherapy. 41, 9, s. 1979-1984

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Virulence 100%
  • Amoxicillin 100%
  • Beta Lactamase 100%
  • Infection 50%
  • Antibiotics 25%
• 1996

  Biological activity of serum antibodies to a nonacylated form of lipoprotein D of Haemophilus influenzae

  Akkoyunlu, M., Janson, H., Ruan, M. & Forsgren, A., 1996, I: Infection and Immunity. 64, 11, s. 4586-4592

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Immunoglobulin G Antibody 100%
  • Antibody Blood Level 100%
  • Haemophilus influenzae 100%
  • Monospecific Antibody 75%
  • Bactericidal Activity 75%
• 1995

  The gene encoding protein D (hpd) is highly conserved among Haemophilus influenzae type b and nontypeable strains

  Song, X-M., Forsgren, A. & Janson, H., 1995, I: Infection and Immunity. 63, 2, s. 696-699

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Amino Acid Sequence 100%
  • Haemophilus influenzae 100%
  • Haemophilus Influenzae Type B 100%
  • Carboxy Terminal Sequence 50%
• 1994

  Protein D, the glycerophosphodiester phosphodiesterase from Haemophilus influenzae with affinity for human immunoglobulin D, influences virulence in a rat otitis model

  Janson, H., Melhus, Å., Hermansson, A. & Forsgren, A., 1994, I: Infection and Immunity. 62, 11, s. 4848-4854

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Haemophilus influenzae 100%
  • Human Immunoglobulin 100%
  • Bacterium 28%
  • Wild Type 28%
  • Type Strain 28%
• 1993

  Limited diversity of the protein D gene (hpd) among encapsulated and nonencapsulated Haemophilus influenzae strains

  Janson, H., Ruan, M. & Forsgren, A., 1993, I: Infection and Immunity. 61, 11, s. 4546-4552

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Haemophilus influenzae 100%
  • Gram-Negative Bacteria 11%
  • Serotype 11%
  • Amino Acid Sequence 11%
  • Myeloma Protein 11%
• 1992

  Protein D, the immunoglobulin D-binding protein of Haemophilus influenzae, is a lipoprotein

  Janson, H., Heden, L. O. & Forsgren, A., 1992, I: Infection and Immunity. 60, 4, s. 1336-1342

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Molecule 100%
  • Protein Binding 100%
  • Haemophilus influenzae 100%
  • Membrane Binding 33%
  • Bacterium 33%
• 1991

  Protein D, an immunoglobulin D-binding protein of Haemophilus influenzae: cloning, nucleotide sequence, and expression in Escherichia coli

  Janson, H., Hedén, L-O., Grubb, A., Ruan, M. & Forsgren, A., 1991, I: Infection and Immunity. 59, 1, s. 119-125

  Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

  • Protein Binding 100%
  • Haemophilus influenzae 100%
  • Cloning 100%
  • Gram-Negative Bacteria 33%
  • Amino Acid Sequence 33%