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Anna Kramvis to Hepatitis B virus

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This is a "connection" page, showing publications Anna Kramvis has written about Hepatitis B virus.
Anna Kramvis
Connection Strength
17,478
Hepatitis B virus
  1. Comparative Proteomic Analysis of Huh7 Cells Transfected with Sub-Saharan African Hepatitis B Virus (Sub)genotypes Reveals Potential Oncogenic Factors. Viruses. 2024 Jun 29; 16(7).
    View in: PubMed
    Score: 0,796
  2. The Epigenetic Modulation of Cancer and Immune Pathways in Hepatitis B Virus-Associated Hepatocellular Carcinoma: The Influence of HBx and miRNA Dysregulation. Front Immunol. 2021; 12:661204.
    View in: PubMed
    Score: 0,639
  3. In vitro expression of precore proteins of hepatitis B virus subgenotype A1 is affected by HBcAg, and can affect HBsAg secretion. Sci Rep. 2021 04 14; 11(1):8167.
    View in: PubMed
    Score: 0,637
  4. Global and regional dispersal patterns of hepatitis B virus genotype E from and in Africa: A full-genome molecular analysis. PLoS One. 2020; 15(10):e0240375.
    View in: PubMed
    Score: 0,615
  5. The Multiple Roles of Hepatitis B Virus X Protein (HBx) Dysregulated MicroRNA in Hepatitis B Virus-Associated Hepatocellular Carcinoma (HBV-HCC) and Immune Pathways. Viruses. 2020 07 10; 12(7).
    View in: PubMed
    Score: 0,604
  6. Molecular characterization of hepatitis B virus isolated from Black South African cancer patients, with and without hepatocellular carcinoma. Arch Virol. 2020 Aug; 165(8):1815-1825.
    View in: PubMed
    Score: 0,600
  7. In Vitro Systems for Studying Different Genotypes/Sub-Genotypes of Hepatitis B Virus: Strengths and Limitations. Viruses. 2020 03 23; 12(3).
    View in: PubMed
    Score: 0,592
  8. Response of hepatitis B virus to antiretroviral treatment containing lamivudine in HBsAg-positive and HBsAg-negative HIV-positive South African adults. J Med Virol. 2019 05; 91(5):758-764.
    View in: PubMed
    Score: 0,542
  9. Molecular characteristics and clinical relevance of African genotypes and subgenotypes of hepatitis B virus. S Afr Med J. 2018 Aug 08; 108(8b):17-21.
    View in: PubMed
    Score: 0,529
  10. Expression of wild-type or G1862T mutant HBe antigen of subgenotype A1 of hepatitis B virus and the unfolded protein response in Huh7 cells. J Gen Virol. 2017 Jun; 98(6):1422-1433.
    View in: PubMed
    Score: 0,487
  11. Hepatitis B e Antigen Expression by Hepatitis B Virus Subgenotype A1 Relative to Subgenotypes A2 and D3 in Cultured Hepatocellular Carcinoma (Huh7) Cells. Intervirology. 2016; 59(1):48-59.
    View in: PubMed
    Score: 0,462
  12. The clinical implications of hepatitis B virus genotypes and HBeAg in pediatrics. Rev Med Virol. 2016 07; 26(4):285-303.
    View in: PubMed
    Score: 0,452
  13. Bioinformatics tools for small genomes, such as hepatitis B virus. Viruses. 2015 Feb 16; 7(2):781-97.
    View in: PubMed
    Score: 0,416
  14. Genotyping and virological characteristics of hepatitis B virus in HIV-infected individuals in Sudan. Int J Infect Dis. 2014 Dec; 29:125-32.
    View in: PubMed
    Score: 0,407
  15. Genotypes and genetic variability of hepatitis B virus. Intervirology. 2014; 57(3-4):141-50.
    View in: PubMed
    Score: 0,399
  16. Analysis of ultra-deep pyrosequencing and cloning based sequencing of the basic core promoter/precore/core region of hepatitis B virus using newly developed bioinformatics tools. PLoS One. 2014; 9(4):e95377.
    View in: PubMed
    Score: 0,392
  17. Construction of replication competent plasmids of hepatitis B virus subgenotypes A1, A2 and D3 with authentic endogenous promoters. J Virol Methods. 2014 Jul; 203:54-64.
    View in: PubMed
    Score: 0,391
  18. Hepatitis B virus subgenotype A1 predominates in liver disease patients from Kerala, India. World J Gastroenterol. 2013 Dec 28; 19(48):9294-306.
    View in: PubMed
    Score: 0,384
  19. Genotyping and molecular characterization of hepatitis B virus in liver disease patients in Kenya. Infect Genet Evol. 2013 Dec; 20:103-10.
    View in: PubMed
    Score: 0,375
  20. Molecular characterization of hepatitis B virus in liver disease patients and asymptomatic carriers of the virus in Sudan. BMC Infect Dis. 2013 Jul 18; 13:328.
    View in: PubMed
    Score: 0,373
  21. Subgenotype A1 of HBV--tracing human migrations in and out of Africa. Antivir Ther. 2013; 18(3 Pt B):513-21.
    View in: PubMed
    Score: 0,371
  22. Occult hepatitis B virus infection in chacma baboons, South Africa. Emerg Infect Dis. 2013 Apr; 19(4):598-605.
    View in: PubMed
    Score: 0,365
  23. Fragment merger: an online tool to merge overlapping long sequence fragments. Viruses. 2013 Mar 12; 5(3):824-33.
    View in: PubMed
    Score: 0,364
  24. Genotyping and molecular characterization of hepatitis B virus from human immunodeficiency virus-infected individuals in southern Africa. PLoS One. 2012; 7(9):e46345.
    View in: PubMed
    Score: 0,352
  25. The effect of the G1888A mutation of subgenotype A1 of hepatitis B virus on the translation of the core protein. Virus Res. 2012 Jan; 163(1):334-40.
    View in: PubMed
    Score: 0,331
  26. Distinct mutant hepatitis B virus genomes, with alterations in all four open reading frames, in a single South African hepatocellular carcinoma patient. Virus Res. 2012 Jan; 163(1):59-65.
    View in: PubMed
    Score: 0,327
  27. Molecular characterization of hepatitis B virus isolates from Zimbabwean blood donors. J Med Virol. 2011 Feb; 83(2):235-44.
    View in: PubMed
    Score: 0,314
  28. Retrospective characterization of the S open reading frame of HBV isolated from children with membranous nephropathy treated with interferon-alpha2b. Antivir Ther. 2010; 15(1):61-9.
    View in: PubMed
    Score: 0,291
  29. Relationship of serological subtype, basic core promoter and precore mutations to genotypes/subgenotypes of hepatitis B virus. J Med Virol. 2008 Jan; 80(1):27-46.
    View in: PubMed
    Score: 0,254
  30. Full genome analysis of hepatitis B virus genotype E strains from South-Western Africa and Madagascar reveals low genetic variability. J Med Virol. 2005 Sep; 77(1):47-52.
    View in: PubMed
    Score: 0,216
  31. Relationship of genotypes of hepatitis B virus to mutations, disease progression and response to antiviral therapy. J Viral Hepat. 2005 Sep; 12(5):456-64.
    View in: PubMed
    Score: 0,216
  32. Hepatitis B virus genotypes. Vaccine. 2005 Mar 31; 23(19):2409-23.
    View in: PubMed
    Score: 0,210
  33. Highlights from the 2023 International Meeting on the Molecular Biology of Hepatitis B virus. J Gen Virol. 2024 05; 105(5).
    View in: PubMed
    Score: 0,197
  34. Knowledge, attitudes and practices of undergraduate health sciences students on hepatitis B vaccination at a South African university highlight the need for improvement of policies, implementation and co-ordination. S Afr Med J. 2023 05 05; 113(5):39-45.
    View in: PubMed
    Score: 0,184
  35. The Complex Role of HBeAg and Its Precursors in the Pathway to Hepatocellular Carcinoma. Viruses. 2023 03 27; 15(4).
    View in: PubMed
    Score: 0,182
  36. A roadmap for serum biomarkers for hepatitis B virus: current status and future outlook. Nat Rev Gastroenterol Hepatol. 2022 11; 19(11):727-745.
    View in: PubMed
    Score: 0,174
  37. Molecular characterization of hepatitis B virus (HBV) isolated from a pediatric case of acute lymphoid leukemia, with a delayed response to antiviral treatment: a case report. BMC Pediatr. 2022 03 31; 22(1):168.
    View in: PubMed
    Score: 0,170
  38. In Vivo Modelling of Hepatitis B Virus Subgenotype A1 Replication Using Adeno-Associated Viral Vectors. Viruses. 2021 11 09; 13(11).
    View in: PubMed
    Score: 0,166
  39. Challenges for hepatitis B virus cure in resource-limited settings in sub-Saharan Africa. Curr Opin HIV AIDS. 2020 05; 15(3):185-192.
    View in: PubMed
    Score: 0,149
  40. Peculiarities in the designations of hepatitis B virus genes, their products, and their antigenic specificities: a potential source of misunderstandings. Virus Genes. 2020 Apr; 56(2):109-119.
    View in: PubMed
    Score: 0,147
  41. The Regulatory Role of MicroRNA in Hepatitis-B Virus-Associated Hepatocellular Carcinoma (HBV-HCC) Pathogenesis. Cells. 2019 11 24; 8(12).
    View in: PubMed
    Score: 0,145
  42. The core promoter of hepatitis B virus. J Viral Hepat. 1999 Nov; 6(6):415-27.
    View in: PubMed
    Score: 0,144
  43. Unravelling the history of hepatitis B virus genotypes A and D infection using a full-genome phylogenetic and phylogeographic approach. Elife. 2018 08 07; 7.
    View in: PubMed
    Score: 0,132
  44. Hepatitis B virus precore mutants in serum and liver of Southern African Blacks with hepatocellular carcinoma. J Hepatol. 1998 Jan; 28(1):132-41.
    View in: PubMed
    Score: 0,127
  45. Hepatitis B virus sequencing and liver fibrosis evaluation in HIV/HBV co-infected Nigerians. Trop Med Int Health. 2017 06; 22(6):744-754.
    View in: PubMed
    Score: 0,122
  46. Nucleic acid sequence analysis of the precore region of hepatitis B virus from sera of southern African black adult carriers of the virus. Hepatology. 1997 Jan; 25(1):235-40.
    View in: PubMed
    Score: 0,118
  47. Comparison of hepatitis B virus DNA extractions from serum by the QIAamp blood kit, GeneReleaser, and the phenol-chloroform method. J Clin Microbiol. 1996 Nov; 34(11):2731-3.
    View in: PubMed
    Score: 0,117
  48. Higher prevalence of cancer related mutations 1762T/1764A and PreS deletions in hepatitis B virus (HBV) isolated from HBV/HIV co-infected compared to HBV-mono-infected Chinese adults. Virus Res. 2017 01 02; 227:88-95.
    View in: PubMed
    Score: 0,116
  49. Overt and occult hepatitis B virus infection in adult Sudanese HIV patients. Int J Infect Dis. 2014 Dec; 29:65-70.
    View in: PubMed
    Score: 0,102
  50. Hepatitis B virus subgenotype A1: evolutionary relationships between Brazilian, African and Asian isolates. PLoS One. 2014; 9(8):e105317.
    View in: PubMed
    Score: 0,100
  51. High prevalence of hepatitis B virus subgenotypes A1 and D4 in Maranhão state, Northeast Brazil. Infect Genet Evol. 2014 Jun; 24:68-75.
    View in: PubMed
    Score: 0,098
  52. Mutation Reporter Tool: an online tool to interrogate loci of interest, with its utility demonstrated using hepatitis B virus. Virol J. 2013 Feb 23; 10:62.
    View in: PubMed
    Score: 0,091
  53. Hepatitis B virus infection in human immunodeficiency virus infected southern African adults: occult or overt--that is the question. PLoS One. 2012; 7(10):e45750.
    View in: PubMed
    Score: 0,088
  54. Prevalence of hepatitis B virus (HBV) co-infection in HBV serologically-negative South African HIV patients and retrospective evaluation of the clinical course of mono- and co-infection. Int J Infect Dis. 2012 Apr; 16(4):e268-72.
    View in: PubMed
    Score: 0,084
  55. First report of genotype e of hepatitis B virus in an Indian population. Intervirology. 2009; 52(5):235-8.
    View in: PubMed
    Score: 0,070
  56. When should "I" consider a new hepatitis B virus genotype? J Virol. 2008 Aug; 82(16):8241-2.
    View in: PubMed
    Score: 0,066
  57. Influence of hepatitis B virus genotypes on the intra- and extracellular expression of viral DNA and antigens. Hepatology. 2006 Oct; 44(4):915-24.
    View in: PubMed
    Score: 0,058
  58. Immune suppression uncovers endogenous cytopathic effects of the hepatitis B virus. J Virol. 2006 Mar; 80(6):2797-807.
    View in: PubMed
    Score: 0,056
  59. Integration of hepatitis B virus DNA into chromosomal DNA during acute hepatitis B. World J Gastroenterol. 2005 Nov 07; 11(41):6416-21.
    View in: PubMed
    Score: 0,055
  60. Increased hepatocarcinogenic potential of hepatitis B virus genotype A in Bantu-speaking sub-saharan Africans. J Med Virol. 2005 Apr; 75(4):513-21.
    View in: PubMed
    Score: 0,052
  61. A case-control study for differences among hepatitis B virus infections of genotypes A (subtypes Aa and Ae) and D. Hepatology. 2004 Sep; 40(3):747-55.
    View in: PubMed
    Score: 0,050
  62. Novel hepatitis B virus genotype a subtyping assay that distinguishes subtype Aa from Ae and its application in epidemiological studies. J Virol. 2004 Jul; 78(14):7575-81.
    View in: PubMed
    Score: 0,050
  63. Distinctive sequence characteristics of subgenotype A1 isolates of hepatitis B virus from South Africa. J Gen Virol. 2004 May; 85(Pt 5):1211-1220.
    View in: PubMed
    Score: 0,049
  64. Frequent coinfection with hepatitis B virus strains of distinct genotypes detected by hybridization with type-specific probes immobilized on a solid-phase support. J Virol Methods. 2003 Jun 09; 110(1):29-35.
    View in: PubMed
    Score: 0,046
  65. Follow up of infection of chacma baboons with inoculum containing A and non-A genotypes of hepatitis B virus. World J Gastroenterol. 2003 Apr; 9(4):731-5.
    View in: PubMed
    Score: 0,046
  66. Hepatitis B Virus Research in South Africa. Viruses. 2022 08 31; 14(9).
    View in: PubMed
    Score: 0,044
  67. Molecular analysis of hepatitis B virus genomes isolated from black African patients with fulminant hepatitis B. J Med Virol. 2001 Nov; 65(3):485-92.
    View in: PubMed
    Score: 0,041
  68. Hepatitis B virus DNA in serum of healthy black African adults positive for hepatitis B surface antibody alone: possible association with recombination between genotypes A and D. J Med Virol. 2001 Aug; 64(4):441-54.
    View in: PubMed
    Score: 0,041
  69. A global scientific strategy to cure hepatitis B. Lancet Gastroenterol Hepatol. 2019 07; 4(7):545-558.
    View in: PubMed
    Score: 0,035
  70. High prevalence of 1762(T) 1764(A) mutations in the basic core promoter of hepatitis B virus isolated from black Africans with hepatocellular carcinoma compared with asymptomatic carriers. Hepatology. 1999 Mar; 29(3):946-53.
    View in: PubMed
    Score: 0,034
  71. Treatment of hepatitis B virus-associated nephropathy in black children. Pediatr Nephrol. 2002 Jun; 17(6):393-9.
    View in: PubMed
    Score: 0,011
  72. Susceptibility of chacma baboons (Papio ursinus orientalis) to infection by hepatitis B virus. Transplantation. 2000 Apr 15; 69(7):1429-34.
    View in: PubMed
    Score: 0,009
  73. HBV and proteinuria in relatives and contacts of children with hepatitis B virus-associated membranous nephropathy. Kidney Int. 1999 Jun; 55(6):2440-9.
    View in: PubMed
    Score: 0,009
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Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.