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List of works by Helene Norder

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

scientific article

A Natural Intergenotypic Recombinant of Hepatitis C Virus Identified in St. Petersburg

scientific article

A new core promoter mutation and premature stop codon in the S gene in HBV strains from Iranian patients with cirrhosis.

scientific article

A solid-phase reverse immunosorbent test for the detection of enterovirus IgM.

scientific article published in May 1988

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

scientific article

CTL escape mutations of core protein are more frequent in strains of HBeAg negative patients with low levels of HBV DNA.

scientific article published on 12 September 2009

Can sequence data predict enterovirus D68 infection outcome?

scientific article

Characterization of HCV strains in an oncohematological pediatric department reveals little horizontal transmission but multiple introductions by un-screened blood products in the past

scientific article published in November 2006

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

scientific article published on 26 August 2015

Comparison of class and subclass distribution of antibodies to the hepatitis B core and B e antigens in chronic hepatitis B

scientific article published on 01 January 1990

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

scientific article

Complete sequencing of a gibbon hepatitis B virus genome reveals a unique genotype distantly related to the chimpanzee hepatitis B virus

scientific article published on April 1996

D2: major subgenotype of hepatitis B virus in Russia and the Baltic region

scientific article published in August 2008

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

scientific article published on 27 June 2020

Detection of pathogenic viruses in sewage provided early warnings of hepatitis A virus and norovirus outbreaks

scientific article

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

scientific article published on 9 December 2015

Divergent genetic evolution of hemagglutinin in influenza A H1N1 and A H1N2 subtypes isolated in the south-France since the winter of 2001-2002.

scientific article

Enterovirus 94, a proposed new serotype in human enterovirus species D.

scientific article published on March 2007

Enteroviruses responsible for acute hemorrhagic conjunctivitis

scientific article

Epidemiology of hepatitis B in Somalia: inference from a cross-sectional survey of serological markers

scientific article published in January 1987

Etiology and Viral Genotype in Patients with End-Stage Liver Diseases admitted to a Hepatology Unit in Colombia

scientific article published on September 20, 2011

Full genome analysis of hepatitis B virus genotype E strains from South-Western Africa and Madagascar reveals low genetic variability

scientific article published on September 2005

Full-length open reading frame of a recombinant hepatitis C virus strain from St Petersburg: proposed mechanism for its formation

scientific article published on July 2004

Genetic characterization of hepatitis C virus strains in Estonia: fluctuations in the predominating subtype with time

scientific article published in April 2007

Genetic diversity of hepatitis B virus strains derived worldwide: genotypes, subgenotypes, and HBsAg subtypes.

scientific article

Genetically similar hepatitis E virus strains infect both humans and wild boars in the Barcelona area, Spain, and Sweden

scientific article published on 14 February 2019

Genotypes and S-gene variability of Mexican hepatitis B virus strains

scientific article published in September 2002

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

scientific article

Hepatitis B virus genotype D strains from Estonia share sequence similarity with strains from Siberia and may specify ayw4.

scientific article published in October 2004

Hepatitis B virus genotypes and HBsAg subtypes in refugees and injection drug users in the United States determined by LiPA and monoclonal EIA.

scientific article published in July 2001

Hepatitis B virus impairs TLR9 expression and function in plasmacytoid dendritic cells.

scientific article

Hepatitis B virus strains from Rwandan blood donors are genetically similar and form one clade within subgenotype A1.

scientific article

Hepatitis E Virus Genotype 3 Genomes from RNA-Positive but Serologically Negative Plasma Donors Have CUG as the Start Codon for ORF3

scientific article published on 02 October 2018

Hepatitis E virus genotype 3 is associated with gallstone-related disease

scientific article published on 25 September 2019

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

scientific article published on 30 September 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

scientific article published on 19 March 2019

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

article

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

scientific article published on 16 February 2015

High prevalence of GB virus C strains genetically related to strains with Asian origin in Nicaraguan hemophiliacs

scientific article published on June 1997

High prevalence of hepatitis B virus genotype E in Northern Madagascar indicates a West-African lineage

scientific article

High prevalence of hepatitis e virus in Swedish moose--a phylogenetic characterization and comparison of the virus from different regions.

scientific article published on 23 April 2015

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

scientific article published on 27 January 2017

Homotypic echoviruses share aminoterminal VP1 sequence homology applicable for typing

scientific article

Immunoglobulin isotypes of anti-HBc and anti-HBe and hepatitis B virus (HBV) DNA elimination in acute hepatitis B.

scientific article published in December 1989

Important role of hepatitis C virus infection as a cause of chronic liver disease in Somalia

scientific article published in January 1993

Incidence of Hepatitis E Antibodies in Swedish Lung Transplant Recipients.

scientific article published on July 2015

Incidence of genotype of hepatitis B subvirus and HBsAg subtypes in native people of northern and southeastern Siberia

article published in 2010

Interferon alpha-2b treatment in an HIV-infected patient with hepatitis B virus induced nephrotic syndrome

scientific article published on January 1993

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

scientific article

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

scientific article published on 19 September 2016

Minor role of hepatitis B virus in the causation of chronic liver disease in Somalia indicated by a case-control study

scientific article published in January 1991

Molecular analysis of enterovirus in Cameroon by partial 5'UTR-VP4 gene sequencing reveals a high genetic diversity and frequency of infections

scientific article published on 14 March 2014

Molecular characterization and phylogenetic analysis of the complete genome of a hepatitis E virus from European swine.

scientific article

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

scientific article published on 5 February 2016

Molecular epidemiological studies show that hepatitis A virus is endemic among active homosexual men in Europe

scientific article published in April 2007

Molecular epidemiology of hepatitis C in centers of hemodialysis in St. Petersburg

scientific article published on November 2014

Molecular epidemiology of hepatitis C virus in Iran as reflected by phylogenetic analysis of the NS5B region

scientific article published on October 2004

Molecular epidemiology of hepatitis E virus in humans, pigs and wild boars in Sweden.

scientific article published on 14 June 2010

Molecular identification and characterization of two proposed new enterovirus serotypes, EV74 and EV75.

scientific article published in November 2004

Mutation hot spots in hepatitis B surface antigen in chronic carriers from Khoozestan province, southern of Iran

scientific article published on 13 July 2013

Mutations in TP53 and CTNNB1 in Relation to Hepatitis B and C Infections in Hepatocellular Carcinomas from Thailand

scientific article

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

scientific article published on 9 June 2013

New enteroviruses, EV-93 and EV-94, associated with acute flaccid paralysis in the Democratic Republic of the Congo

scientific article published on April 2007

Nosocomial spread of hepatitis B virus (HBV) in a haemodialysis unit confirmed by HBV DNA sequencing

scientific article

Novel hepatitis E like virus found in Swedish moose

scientific article published on 2 December 2013

Outbreak of Hepatitis B among injecting drug users in Denmark

scientific article published in August 2001

Outbreak of acute hemorrhagic conjunctivitis in French Guiana and West Indies caused by coxsackievirus A24 variant: phylogenetic analysis reveals Asian import.

scientific article

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

scientific article published on 23 January 2013

Picornavirus non-structural proteins as targets for new anti-virals with broad activity

scientific article

Presumed common source outbreaks of hepatitis A in an endemic area confirmed by limited sequencing within the VP1 region

scientific article published in November 2001

Prevalence and incidence of bloodborne viral infections among Danish prisoners

scientific article published in January 2000

Protein Tpr is required for establishing nuclear pore-associated zones of heterochromatin exclusion

scientific article

Rapid diagnosis of acute hemorrhagic conjunctivitis due to coxsackievirus A24 variant by real-time one-step RT-PCR.

scientific article published on 27 February 2007

Reactivity of sera from patients with liver disease with glutaraldehyde-treated erythrocytes: Role for false positive results in hemagglutination tests

scientific article published on 01 July 1984

Reduced prevalence of HBsAg variants following a successful immunization program in China

scientific article published on April 2014

Removal of viruses, parasitic protozoa and microbial indicators in conventional and membrane processes in a wastewater pilot plant

scientific article

Seasonal variation in TP53 R249S-mutated serum DNA with aflatoxin exposure and hepatitis B virus infection

scientific article published on 18 July 2011

Sequencing of 'untypable' enteroviruses reveals two new types, EV-77 and EV-78, within human enterovirus type B and substitutions in the BC loop of the VP1 protein for known types

scientific article published in April 2003

Sequential changes in hepatitis A virus genotype distribution in Estonia during 1994 to 2001.

scientific article published in June 2003

Severe aplastic anemia associated with seronegative community-acquired hepatitis C virus infection

scientific article published in March 1993

Shift in predominating subtype of HCV from 1b to 3a in St. Petersburg mediated by increase in injecting drug use.

scientific article published in November 2001

Shift of Enterovirus species among children in Cameroon--identification of a new enterovirus, EV-A119.

scientific article published on 27 July 2013

Should we use oral polio vaccine in Europe?

scientific article published in March 2014

Structural Basis for Antiviral Inhibition of the Main Protease, 3C, from Human Enterovirus 93

scientific article

T1764G1766 core promoter double mutants are restricted to Hepatitis B virus strains with an A1757 and are common in genotype D.

scientific article

The 2C putative helicase of echovirus 30 adopts a hexameric ring-shaped structure.

scientific article

The T(1858) variant predisposing to the precore stop mutation correlates with one of two major genotype F hepatitis B virus clades

scientific article published in August 2003

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

scientific article published on 18 July 2022

The VIZIER project: preparedness against pathogenic RNA viruses

scientific article

The molecular pathology and clinical impact of HBV genetic variability

scientific article published on 9 November 2011

The prevalence of HBsAg subtypes and HBV genotypes in native population groups of Siberia

Typing of hepatitis B virus genomes by a simplified polymerase chain reaction

scientific article published in July 1990

Universal detection of hepatitis E virus by two real-time PCR assays: TaqMan and Primer-Probe Energy Transfer

scientific article published on 6 September 2007

[The Swedish child vaccination program also reaches the children born abroad. Serologic samples show good protection compared to Swedish-born]

scientific article published on 01 January 2012