D
D. Brown
Researcher at Royal Free Hospital
Publications - 31
Citations - 2591
D. Brown is an academic researcher from Royal Free Hospital. The author has contributed to research in topics: Hepatitis & Virus. The author has an hindex of 17, co-authored 31 publications receiving 2545 citations.
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Journal ArticleDOI
Hepatitis C Virus Genotypes: An Investigation of Type-specific Differences in Geographic Origin and Disease
Geoffrey Dusheiko,Hemda Schmilovitz-Weiss,D. Brown,F. McOmish,Pong-Lee Yap,Sheila Sherlock,Neil McIntyre,Peter Simmonds +7 more
TL;DR: The data suggest significant geographic clustering of type 4 disease in the Middle East area and poor response to interferon‐α was noted in patients with type 1 disease, which may have important clinical implications.
Journal ArticleDOI
The pathology of hepatitis C.
TL;DR: It is concluded that a characteristic histological pattern exists in chronic hepatitis C, that this pattern is not always found and that prominent lymphoid follicles, though not unique to hepatitisC, provide a useful diagnostic clue.
Journal ArticleDOI
Longitudinal Analysis of CD8+ T Cells Specific for Structural and Nonstructural Hepatitis B Virus Proteins in Patients with Chronic Hepatitis B: Implications for Immunotherapy
George Webster,S. Reignat,D. Brown,Graham S. Ogg,Louise Jones,Suranjith L. Seneviratne,Roger Williams,Geoffrey Dusheiko,Antonio Bertoletti +8 more
TL;DR: It is found that the profiles of virus-specific CD8+-T-cell responses during chronic infections are highly heterogeneous and influenced more by the level of HBV replication than by the activity of liver disease.
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Evidence of a large, international network of HCV transmission in HIV-positive men who have sex with men
Thijis van de Laar,Oliver G. Pybus,Sylvia M. Bruisten,D. Brown,Mark T. Nelson,Sanjay Bhagani,Martin Vogel,Alex Baumgarten,Marie-Laure Chaix,Martin Fisher,Hannelore M Götz,Gail V. Matthews,Stefan Neifer,Peter A. White,William D. Rawlinson,Stanislav Pol,Jürgen K. Rockstroh,Roel A. Coutinho,G.J. Dore,Geoffrey Dusheiko,Mark Danta,Mark Danta +21 more
TL;DR: An international phylogenetic study revealed a large international network of HCV transmission among HIV-positive MSM, supported by the large proportion of European MSM infected with an HCV strain co-circulating in multiple European countries, the low evolutionary distances among HCV isolates from different countries, and the trend toward increased country mixing with increasing cluster size.
Journal ArticleDOI
Antibody to hepatitis C virus in multiply transfused patients with thalassaemia major.
TL;DR: It is concluded that HCV is a major cause of chronic hepatitis in patients with thalassaemia major and is associated with raised AST activity and serum ferritin concentration compared with patients seronegative for anti-HCV.