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Jan Olsson
Research qualifications:
Docent
Contact
E-mail
jan.l.olsson@umu.se
Phone
Works at
Affiliation
Staff scientist at
Department of Clinical Microbiology
Section: Section of Virology
Location
Virologi, vån 4 (plan 2), Universitetssjukhuset by 6F, 419A
Umeå universitet, 901 85 Umeå
Affiliation
Affiliated as other position at
Property Management Office
Location
Förvaltningshuset, Tornet, plan 4, Universitetstorget 16
Umeå universitet, 901 87 Umeå
Publications
Publications
Research
Research
2024
Time trends in herpesvirus seroepidemiology among Swedish adults
BMC Infectious Diseases
, Springer Nature 2024, Vol. 24, (1)
Olsson, Jan; Nourmohammadi, Sema; Honkala, Emma; et al.
2024
Herpes simplex viral infection doubles the risk of dementia in a contemporary cohort of older adults: a prospective study
Journal of Alzheimer's Disease
, IOS Press 2024, Vol. 97, (4) : 1841-1850
Vestin, Erika; Boström, Gustaf; Olsson, Jan; et al.
2023
Longitudinal Effects of Herpesviruses on Multiple Cognitive Outcomes in Healthy Elderly Adults
Journal of Alzheimer's Disease
, IOS Press 2023, Vol. 94, (2) : 751-762
Weidung, Bodil; Josefsson, Maria; Lyttkens, Peter; et al.
2022
PILRA polymorphism modifies the effect of APOE4 and GM17 on Alzheimer’s disease risk
Scientific Reports
, Nature Publishing Group 2022, Vol. 12, (1)
Lopatko Lindman, Karin; Jonsson, Caroline; Weidung, Bodil; et al.
2022
Long-term time trends in reactivated herpes simplex infections and treatment in Sweden
BMC Infectious Diseases
, BioMed Central (BMC) 2022, Vol. 22, (1)
Lopatko Lindman, Karin; Lockman-Lundgren, Judith; Weidung, Bodil; et al.
2022
VALZ-Pilot: High-dose valacyclovir treatment in patients with early-stage Alzheimer's disease
Alzheimer’s & Dementia: Translational Research & Clinical Interventions
, John Wiley & Sons 2022, Vol. 8, (1)
Weidung, Bodil; Hemmingsson, Eva-Stina; Olsson, Jan; et al.
2021
Antiviral treatment associated with reduced risk of clinical Alzheimer's disease: A nested case-control study
Alzheimer’s & Dementia: Translational Research & Clinical Interventions
, John Wiley & Sons 2021, Vol. 7, (1)
Hemmingsson, Eva-Stina; Hjelmare, Ellen; Weidung, Bodil; et al.
2021
Herpesvirus infections, antiviral treatment, and the risk ofdementia: a registry-based cohort study in Sweden
Alzheimer’s & Dementia: Translational Research & Clinical Interventions
, John Wiley & Sons 2021, Vol. 7, (1)
Lopatko Lindman, Karin; Hemmingsson, Eva-Stina; Weidung, Bodil; et al.
2021
Plasma Amyloid-β in Relation to Antibodies Against Herpes Simplex Virus, Cytomegalovirus, and
Chlamydophila pneumoniae
Journal of Alzheimer's Disease Reports
, IOS Press 2021, Vol. 5, (1) : 229-235
Lopatko Lindman, Karin; Weidung, Bodil; Olsson, Jan; et al.
2020
An Ig γ Marker Genotype Is a Strong Risk Factor for Alzheimer Disease, Independent of Apolipoprotein E ε4 Genotype
Journal of Immunology
, American Association of Immunologists (AAI) 2020, Vol. 205, (5) : 1318-1322
Pandey, Janardan P.; Olsson, Jan; Weidung, Bodil; et al.
2019
A genetic signature including apolipoprotein Eε4 potentiates the risk of herpes simplex-associated Alzheimer's disease
Alzheimer’s & Dementia: Translational Research & Clinical Interventions
, Vol. 5 : 697-704
Lopatko Lindman, Karin; Weidung, Bodil; Olsson, Jan; et al.
2019
Herpes Simplex Virus,
APOE
ɛ
4, and Cognitive Decline in Old Age: Results from the Betula Cohort Study
Journal of Alzheimer's Disease
, IOS Press 2019, Vol. 67, (1) : 211-220
Lövheim, Hugo; Norman, Tove; Weidung, Bodil; et al.
2019
Urea dilution of serum for reproducible anti-HSV1 IgG avidity index
BMC Infectious Diseases
, BioMed Central 2019, Vol. 19
Olsson, Jan; Johansson, Jörgen; Honkala, Emma; et al.
2018
Chlamydia trachomatis, Chlamydial Heat Shock Protein 60 and Anti-Chlamydial Antibodies in Women with Epithelial Ovarian Tumors
Translational Oncology
, Elsevier 2018, Vol. 11, (2) : 546-551
Jonsson, Sarah; Oda, Husam; Lundin, Eva; et al.
2018
Interaction between Cytomegalovirus and Herpes Simplex Virus Type 1 Associated with the Risk of Alzheimer’s Disease Development
Journal of Alzheimer's Disease
, Vol. 61 : 939-945
Lövheim, Hugo; Olsson, Jan; Weidung, Bodil; et al.
2017
Herpes virus seroepidemiology in the adult Swedish population
Immunity & Ageing
, BioMed Central (BMC) 2017, Vol. 14
Olsson, Jan; Kok, Eloise; Adolfsson, Rolf; et al.
2016
HSV presence in brains of individuals without dementia: the TASTY brain series
Disease Models and Mechanisms
, Vol. 9, (11) : 1349-1355
Olsson, Jan; Lövheim, Hugo; Honkala, Emma; et al.
2012
Multilocus sequence typing and repetitive-sequence-based PCR (DiversiLab) for molecular epidemiological characterization of Propionibacterium acnes isolates of heterogeneous origin
Anaerobe
, Vol. 18, (4) : 392-399
Davidsson, Sabina; Söderquist, Bo; Elgh, Fredrik; et al.
2012
Chronic prostatic infection and inflammation by propionibacterium acnes in a rat prostate infection model
PLOS ONE
, Public library of science 2012, Vol. 7, (12) : e51434-
Olsson, Jan; Bergh Drott, Johanna; Laurantzon, Lovisa; et al.
2012
Antibiotic susceptibility in prostate-derived Propionibacterium acnes isolates
Acta Pathologica, Microbiologica et Immunologica Scandinavica (APMIS)
, HOBOKEN, NJ USA: Wiley-Blackwell 2012, Vol. 120, (10) : 778-785
Olsson, Jan; Davidsson, Sabina; Unemo, Magnus; et al.
2010
Propionibacterium acnes infection induces upregulation of inflammatory genes and cytokine secretion in prostate epithelial cells
BMC Microbiology
, BioMed Central 2010, Vol. 10 : 126-
Bergh Drott, Johanna; Alexeyev, Oleg; Bergström, Patrik; et al.
2009
Is there evidence for a role of Propionibacterium acnes in prostatic disease?
Urology
, Vol. 73, (2) : 220-224
Alexeyev, Oleg; Olsson, Jan; Elgh, Fredrik
2009
Amyloid formation by the pro-inflammatory S100A8/A9 proteins in the ageing prostate
PLOS ONE
, Vol. 4, (5) : e5562-
Yanamandra, Kiran; Alexeyev, Oleg; Zamotin, Vladimir; et al.
2003
YscP and YscU Regulate Substrate Specificity of the Yersinia Type III Secretion System
Journal of Bacteriology
, American Society for Microbiology 2003, Vol. 185, (7) : 2259-2266
Edqvist, Petra; Olsson, Jan; Lavander, Moa; et al.
2001
LcrV is a channel size-determining component of the Yop effector translocon of Yersinia
Molecular Microbiology
, Blackwell Publishing 2001, Vol. 39, (3) : 620-632
Holmström, Anna; Olsson, Jan; Cherepanov, Peter; et al.
Propionibacterium acnes induces chronic inflammation and precancerous epithelial lesions in the dorso-lateral prostate in rats
Bergh Drott, Johanna; Olsson, Jan; Elgh, Fredrik; et al.
View publications in DiVA
Research groups
Group member
Fredrik Elgh
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