Helene Norder

Measures against COVID-19 affected the spread of human enteric viruses in a Swedish community, as found when monitoring

Hao Wang, Marianela Patzi Churqui, Timur Tunovic, L. Enache, A. Johansson, Magnus Lindh, Martin Lagging, Kristina Nyström, Helene Norder
SCIENCE OF THE TOTAL ENVIRONMENT - 2023

The Virucidal Effect of the Chlorination of Water at the Initial Phase of Disinfection May Be Underestimated If Contact Time Calculations Are

Used

Fredy Saguti, I. Kjellberg, Marianela Patzi Churqui, Hao Wang, Timur Tunovic, J. Ottoson, O. Bergstedt, Helene Norder, Kristina Nyström
Pathogens - 2023

Abundance of non-circular intrahepatic hepatitis B virus DNA may reflect frequent integration into human DNA in chronically infected

patients.

Gustaf E Rydell, Simon B. Larsson, Kasthuri Prakash, Maria Andersson, Helene Norder, Kristoffer Hellstrand, Gunnar Norkrans, Magnus Lindh
The Journal of infectious diseases - 2022

Comparison of SARS-CoV-2 spike RNA sequences in feces and nasopharynx indicates intestinal

replication

Thomas Beck-Friis, Ambjörn Kärmander, Kristina Nyström, H. Wang, Magnus Gisslén, Lars-Magnus Andersson, Helene Norder
Gut Pathogens - 2022

Genetic Diversity and Possible Origins of the Hepatitis B Virus in Siberian

Natives

V. Manuylov, V. Chulanov, L. Bezuglova, E. Chub, A. Karlsen, K. Kyuregyan, Y. Ostankova, A. Semenov, L. Osipova, T. Tallo, I. Netesova, A. Tkachuk, V. Gushchin, S. Netesov, L. O. Magnius, Helene Norder
Viruses - 2022

Quantification of viral RNA in multiple pieces of explant liver tissue shows distinct focal differences of hepatitis B

infection.

Gustaf E Rydell, Kasthuri Prakash, Simon B. Larsson, Catarina Skoglund, Johan Ringlander, Maria Andersson, Maria Castedal, Helene Norder, Magnus Lindh
The Journal of infectious diseases - 2022

Epidemiology and clinical manifestations of different enterovirus and rhinovirus types show that EV-D68 may still have an impact on severity of respiratory

infections

Simon B. Larsson, Diana Vracar, M. Karlsson, Johan Ringlander, Helene Norder
Journal of Medical Virology - 2022

The amount of SARS-CoV-2 RNA in wastewater relates to the development of the pandemic and its burden on the health

system

Hao Wang, Marianela Patzi Churqui, Timur Tunovic, L. Enache, A. Johansson, Ambjörn Kärmander, Staffan Nilsson, Martin Lagging, Maria Andersson, L. Dotevall, T. Brezicka, Kristina Nyström, Helene Norder
iScience - 2022

The UV Dose Used for Disinfection of Drinking Water in Sweden Inadequately Inactivates Enteric Virus with Double-Stranded

Genomes

Fredy Saguti, Marianela Patzi Churqui, I. Kjellberg, Hao Wang, J. Ottoson, C. Paul, O. Bergstedt, Helene Norder, Kristina Nyström
International Journal of Environmental Research and Public Health - 2022

Analysis of Multiple Liver Explant Pieces Reveals that Levels of Hepatitis Delta Virus RNA Are Independent of Hepatitis B Virus

Expression.

Kasthuri Prakash, Simon B. Larsson, Gustaf E Rydell, Johan Ringlander, Catarina Skoglund, Maria E Andersson, Maria Castedal, Helene Norder, Magnus Lindh
Hepatology communications - 2021

Molecular Characterization of Coxsackievirus A24v from Feces and Conjunctiva Reveals Epidemiological

Links

M. C. Fonseca, M. Pupo-Merino, L. A. Garcia-Gonzalez, M. Mune, S. Resik, Helene Norder, L. Sarmiento
Microorganisms - 2021

Surveillance of wastewater revealed peaks of SARS-CoV-2 preceding those of hospitalized patients with

COVID-19.

Fredy Saguti, Ellen Magnil, Lucica Enache, Marianela Patzi Churqui, Anette Johansson, Douglas Lumley, Fredrik Davidsson, Leif Dotevall, Ann Mattsson, Edward Trybala, Martin Lagging, Magnus Lindh, Magnus Gisslén, Thomas Brezicka, Kristina Nyström, Helene Norder
Water research - 2021

Four novel picornaviruses detected in Magellanic Penguins (Spheniscus magellanicus) in

Chile

J. Hayer, M. Wille, A. Font, M. Gonzalez-Aravena, Helene Norder, M. Malmberg
Virology - 2021

Thalassemia Patients from Baluchistan in Pakistan Are Infected with Multiple Hepatitis B or C Virus

Strains

Sheik Ahmed, M. Ayub, M. Naeem, Faisal Hayat Nazir, A. Hussain, D. Ghilzai, L. O. Magnius, A. Sajjad, Helene Norder
American Journal of Tropical Medicine and Hygiene - 2021

A new assay for quantitative detection of hepatitis A

virus

S. Persson, E. Alm, M. Karlsson, T. Enkirch, Helene Norder, R. Eriksson, M. Simonsson, P. Ellstrom
Journal of Virological Methods - 2021

Hepatitis E virus is an infrequent but potentially serious infection in allogeneic hematopoietic stem cell transplant

recipients

L. Swartling, Rickard Nordén, Ebba Samuelsson, K. Boriskina, D. Valentini, Johan Westin, Helene Norder, E. Sparrelid, P. Ljungman
Bone Marrow Transplantation - 2020

ICTV Virus Taxonomy Profile:

Hepadnaviridae

L. Magnius, W. S. Mason, J. Taylor, Michael Kann, D. Glebe, P. Dény, C. Sureau, Helene Norder
The Journal of general virology - 2020

Hepatitis B Virus RNA Profiles in Liver Biopsies by Digital Polymerase Chain

Reaction

Kasthuri Prakash, Simon B. Larsson, Gustaf E Rydell, Maria Andersson, Johan Ringlander, Gunnar Norkrans, Helene Norder, Magnus Lindh
Hepatology Communications - 2020

Deep sequencing of liver explant transcriptomes reveals extensive expression from integrated hepatitis B virus

DNA

Johan Ringlander, Catarina Skoglund, Kasthuri Prakash, Maria Andersson, Simon B. Larsson, Ka-Wei Tang, Gustaf E Rydell, Sanna Abrahamsson, Maria Castedal, Helene Norder, Kristoffer Hellstrand, Magnus Lindh
Journal of Viral Hepatitis - 2020

Serum-IgG responses to SARS-CoV-2 after mild and severe COVID-19 infection and analysis of IgG

non-responders.

Emelie Marklund, Susannah Leach, Hannes Axelsson, Kristina Nyström, Helene Norder, Mats Bemark, Davide Angeletti, Anna Lundgren, Staffan Nilsson, Lars-Magnus Andersson, Aylin Yilmaz, Magnus Lindh, Jan-Åke Liljeqvist, Magnus Gisslén
PloS one - 2020

Variations among Viruses in Influent Water and Effluent Water at a Wastewater Plant over One Year as Assessed by Quantitative PCR and

Metagenomics

Hao Wang, J. Neyvaldt, L. Enache, Per Sikora, A. Mattsson, A. Johansson, Magnus Lindh, O. Bergstedt, Helene Norder
Applied and environmental microbiology - 2020

Molecular evolution of coxsackievirus A24v in Cuba over 23-years,

1986-2009

M. C. Fonseca, M. Pupo-Merino, L. A. Garcia-Gonzalez, S. Resik, L. H. Hung, M. Mune, H. Rodriguez, L. Morier, Helene Norder, L. Sarmiento
Scientific Reports - 2020

Hepatitis E virus genotype 3 strains and a plethora of other viruses detected in raw and still in tap

water.

Hao Wang, Inger Kjellberg, Per Sikora, Henrik Rydberg, Magnus Lindh, Olof Bergstedt, Helene Norder
Water research - 2020

Seroreactivity to Chikungunya and West Nile Viruses in Rwandan Blood

Donors

Eric Seruyange, K. Ljungberg, C. M. Muvunyi, J. B. Gahutu, S. Katare, J. Nyamusore, Y. D. Gwon, M. Evander, Helene Norder, P. Liljestr?m, Tomas Bergström
Vector-Borne and Zoonotic Diseases - 2019

High Frequency of Either Altered Pre-Core StartCodon or Weakened Kozak Sequence in the CorePromoter Region in Hepatitis B Virus A1 Strainsfrom

Rwanda.

Helene Norder, Theogene Twagirumugabe, Joanna Said, Yarong Tian, Ka-Wei Tang, Lars Magnius, Magnus Lindh
Genes - 2019

Sweden.

Hao Wang, Raquel Castillo-Contreras, Fredy Saguti, Jorge R López-Olvera, Marie Karlsson, Gregorio Mentaberre, Magnus Lindh, Jordi Serra-Cobo, Helene Norder
Transboundary and Emerging Diseases - 2019

Hepatitis E virus genotype 3 is associated with gallstone-related

disease

Miriam Karlsson, Helene Norder, Maria Bergström, Per-Ola Park, Marie Karlsson, R. Wejstal, A. Alsio, Martin Lagging, A. Mellgren
Scandinavian Journal of Gastroenterology - 2019

Hepatitis A and E virus infections have different epidemiological patterns in

Rwanda

T. Twagirumugabe, Fredy Saguti, S. Habarurema, J. B. Gahutu, Tomas Bergström, Helene Norder
International Journal of Infectious Diseases - 2019

Hepatitis E virus strains infecting Swedish domestic pigs are unique for each pig farm and remain in the farm for at least

2 years.

Hao Wang, Marie Karlsson, Maria Lindberg, Kristina Nyström, Helene Norder
Transboundary and emerging diseases - 2019

Differential removal of human pathogenic viruses from sewage by conventional and ozone

treatments

Hao Wang, Per Sikora, Carolin Rutgersson, Magnus Lindh, Tomas Brodin, Berndt Björlenius, D. G. Joakim Larsson, Helene Norder
International Journal of Hygiene and Environmental Health - 2018

Inosine Triphosphate Pyrophosphatase Dephosphorylates Ribavirin Triphosphate and Reduced Enzymatic Activity Potentiates Mutagenesis in Hepatitis C

Virus

Kristina Nyström, P. H. Wanrooij, Jesper Waldenström, Ludmila Adamek, Sofia Brunet, Joanna Said, Staffan Nilsson, M. Wind-Rotolo, Kristoffer Hellstrand, Helene Norder, Ka-Wei Tang, Martin Lagging
Journal of Virology - 2018

Hepatitis E Virus Genotype 3 Genomes from RNA-Positive but Serologically Negative Plasma Donors Have CUG as the Start Codon for

ORF3

Helene Norder, Cristina Galli, Ellen Magnil, Per Sikora, E. Ekvarn, Kristina Nyström, L. O. Magnius
Intervirology - 2018

High serum levels of pregenomic RNA reflect frequently failing reverse transcription in hepatitis B virus

particles

Kasthuri Prakash, Gustaf E Rydell, Simon B. Larsson, Maria Andersson, Gunnar Norkrans, Helene Norder, Magnus Lindh
Virology Journal - 2018

ICTV Virus Taxonomy Profile:

Deltavirus

L. Magnius, J. Taylor, W. S. Mason, C. Sureau, P. Deny, Helene Norder
Journal of General Virology - 2018

Seroprevalence of Zika virus and Rubella virus IgG among blood donors in Rwanda and in

Sweden

Eric Seruyange, J. B. Gahutu, C. M. Muvunyi, S. Katare, V. Ndahindwa, H. Sibomana, J. Nyamusore, F. Rutagarama, Charles Hannoun, Helene Norder, Tomas Bergström
Journal of Medical Virology - 2018

Hepatitis B virus strains from Rwandan blood donors are genetically similar and form one clade within subgenotype

A1

Theogene Twagirumugabe, G. Swaibu, T. D. Walker, Magnus Lindh, J. B. Gahutu, Tomas Bergström, Helene Norder
Bmc Infectious Diseases - 2017

Low prevalence of hepatitis C virus RNA in blood donors with anti-hepatitis C virus reactivity in

Rwanda

Theogene Twagirumugabe, G. Swaibu, Tomas Bergström, T. D. Walker, J. B. Gahutu, Helene Norder
Transfusion - 2017

Hepatitis B surface antigen on subviral particles reduces the neutralizing effect of anti-HBs antibodies on hepatitis B viral particles in

vitro

Gustaf E Rydell, Kasthuri Prakash, Helene Norder, Magnus Lindh
Virology - 2017

High seroprevalence against hepatitis E virus in patients with chronic hepatitis C virus

infection

A. Mellgren, M. Karlsson, Marie Karlsson, Martin Lagging, Rune Wejstål, Helene Norder
Journal of Clinical Virology - 2017

A Single Lineage of Hepatitis E Virus Causes both Outbreaks and Sporadic Hepatitis in

Sudan

A. H. Elduma, M. M. A. Zein, Marie Karlsson, I. M. E. Elkhidir, Helene Norder
Viruses - 2016

Molecular characterization of HCV in a Swedish county over 8 years (2002-2009) reveals distinct transmission

patterns.

Josefine Ederth, Camilla Jern, Lars Magnius, Helene Norder, Erik Alm, Björg Kleverman Rognsvåg, Carl-Gustaf Sundin, Mia Brytting, Joakim Esbjörnsson, Mattias Mild
Infection ecology & epidemiology - 2016

Diagnostic Performance of Five Assays for Anti-Hepatitis E Virus IgG and IgM in a Large Cohort

Study.

Helene Norder, Marie Karlsson, Åsa Mellgren, Jan Konar, Elisabeth Sandberg, Anders Lasson, Maria Castedal, Lars Magnius, Martin Lagging
Journal of clinical microbiology - 2016

Markers for Ongoing or Previous Hepatitis E Virus Infection Are as Common in Wild Ungulates as in Humans in

Sweden

Anette Roth, J. Lin, L. Magnius, Marie Karlsson, S. Belak, F. Widen, Helene Norder
Viruses-Basel - 2016

High prevalence of hepatitis E virus in Swedish moose : A phylogenetic characterization and comparison of the virus from different

regions

J. Lin, Marie Karlsson, A. S. Olofson, S. Belák, J. Malmsten, A. M. Dalin, F. Widén, Helene Norder
PLoS ONE - 2015

Can sequence data predict enterovirus D68 infection

outcome?

Helene Norder, Lars Magnius
The Lancet Infectious Diseases - 2015

High incidence of the hepatitis C virus recombinant 2k/1b in Georgia: Recommendations for testing and

treatment

M. Karchava, Jesper Waldenström, M. Parker, R. Hallack, L. Sharvadze, L. Gatserelia, N. Chkhartishvili, N. Dvali, L. Dzigua, E. Dolmazashvili, Helene Norder, T. Tsertsvadze
Hepatology Research - 2015

Incidence of Hepatitis E Antibodies in Swedish Lung Transplant

Recipients

Jesper Magnusson, Helene Norder, Gerdt C. Riise, Lars-Magnus Andersson, R. Brittain-Long, Johan Westin
Transplantation Proceedings - 2015

Chronic hepatitis E infection with an emerging virus strain in a heart transplant recipient successfully treated with ribavirin: a case

report.

Jesper Waldenström, Maria Castedal, Jan Konar, Kristjan Karason, Martin Lagging, Helene Norder
Journal of medical case reports - 2015

Complete Coding Regions of the Prototypes Enterovirus B93 and C95: Phylogenetic Analyses of the P1 and P3 Regions of EV-B and EV-C

Strains

N. Junttila, N. Leveque, L. O. Magnius, J. P. Kabue, J. J. Muyembe-Tamfum, J. Maslin, B. Lina, Helene Norder
Journal of Medical Virology - 2015

Reduced prevalence of HBsAg variants following a successful immunization program in

China

W. Jilg, Helene Norder, M. Kane, P. V. Van Damme, A. Vorsters
Journal of Virology - 2014

Detection of Pathogenic Viruses in Sewage Provided Early Warnings of Hepatitis A Virus and Norovirus

Outbreaks

Maria Hellmér, N. Paxeus, L. Magnius, L. Enache, B. Arnholm, A. Johansson, Tomas Bergström, Helene Norder
Applied and Environmental Microbiology - 2014

Molecular Analysis of Enterovirus in Cameroon by Partial 50UTR-VP4 Gene Sequencing Reveals a High Genetic Diversity and Frequency of

Infections

James Ayukekbong, C. Fobisong, Magnus Lindh, T. Nkuo-Akenji, Tomas Bergström, Helene Norder
Journal of Medical Virology - 2014

Novel hepatitis E like virus found in Swedish

moose

J. Lin, Helene Norder, H. Uhlhorn, S. Belák, F. Widén
Journal of General Virology - 2014

Patient-to-Patient Transmission of Hepatitis C at Iranian Thalassemia Centers Shown by Genetic Characterization of Viral

Strains

K. Samimi-Rad, F. Asgari, M. Nasiritoosi, A. Esteghamati, A. Azarkeyvan, S. M. Eslami, F. Zamani, L. Magnius, S. M. Alavian, Helene Norder
Hepatitis Monthly - 2013

Neonatal transfusion-transmitted hepatitis C virus infection following a pre-seroconversion window-phase donation in

Sweden

Jesper Waldenström, J. Konar, B. Ekermo, Helene Norder, Martin Lagging
Scandinavian Journal of Infectious Diseases - 2013

Shift of Enterovirus species among children in Cameroon - Identification of a new enterovirus,

EV-A119

James Ayukekbong, Jean-Claude Kabayiza, Magnus Lindh, T. Nkuo-Akenji, F. Tah, Tomas Bergström, Helene Norder
Journal of Clinical Virology - 2013

3C Protease of Enterovirus 68: Structure-Based Design of Michael Acceptor Inhibitors and Their Broad-Spectrum Antiviral Effects against

Picornaviruses

J. Z. Tan, S. George, Y. Kusov, M. Perbandt, S. Anemuller, J. R. Mesters, Helene Norder, B. Coutard, C. Lacroix, P. Leyssen, J. Neyts, R. Hilgenfeld
Journal of Virology - 2013

An aberrant genotype revealed in recombinant hepatitis B virus strains from

Vietnam.

Charles Hannoun, Helene Norder, Magnus Lindh
The Journal of general virology - 2000

Helene Norder

Adjunct Professor

Publications