Results 201 to 210 of about 1,159,378 (230)
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2007
Hepatitis delta antigen (HDAg) was first detected in the nucleus of the hepatocytes of some patients infected with hepatitis B virus (HBV).68 The presence of HDAg was frequently associated with severe hepatitis. This antigen was initially thought to be a previously unrecognized HBV-encoded antigen, but later was found to be associated with a novel ...
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Hepatitis delta antigen (HDAg) was first detected in the nucleus of the hepatocytes of some patients infected with hepatitis B virus (HBV).68 The presence of HDAg was frequently associated with severe hepatitis. This antigen was initially thought to be a previously unrecognized HBV-encoded antigen, but later was found to be associated with a novel ...
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Immune response to synthetic peptides of hepatitis delta antigen
Journal of Clinical Microbiology, 1993Hepatitis delta antigen (HDAg) is the only viral protein known to be expressed during hepatitis delta virus (HDV) infection. Detection of antibody to HDAg (anti-HD) is the usual method for diagnosis of HDV infection since viremia lasts only a few weeks.
F, Poisson +5 more
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[Delta-antigen in hepatitis B].
Schweizerische medizinische Wochenschrift, 1982Among 571 liver biopsies delta-Ag was found in 10 of 365 HBsAg positive patients (9 with CAH, 1 with CPH). Delta-Ag was demonstrated in nuclei and cytoplasm of liver cells in both cryostat and paraffin sections. Follow-up studies revealed persistence of delta-Ag for as long as 6 years and temporary appearance or loss of Dane particle-associated ...
E, Stöcklin +4 more
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La Ricerca in Clinica e in Laboratorio, 1985
Delta antigen (delta-Ag), hepatitis B surface antigen (HBsAg) and hepatitis B core antigen (HBcAg) were examined by immunofluorescence and immunoperoxidase staining in 106 deparaffinized liver biopsy samples from HBsAg-positive patients with acute and chronic hepatitis. The delta-Ag was present in 15 cases (14%), with nuclear positivity varying greatly
PILLERI G +4 more
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Delta antigen (delta-Ag), hepatitis B surface antigen (HBsAg) and hepatitis B core antigen (HBcAg) were examined by immunofluorescence and immunoperoxidase staining in 106 deparaffinized liver biopsy samples from HBsAg-positive patients with acute and chronic hepatitis. The delta-Ag was present in 15 cases (14%), with nuclear positivity varying greatly
PILLERI G +4 more
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Hepatitis Delta Antigen and RNA Polymerase II
2007Replication and transcription of HDV proceed via RNA-dependent RNA synthesis. These reactions are thought to be catalyzed at least in part by host RNA polymerase II (RNAPII). Hepatitis delta antigen (HDAg), which is critical for these processes, was recently proposed to function as a transcription elongation factor for RNAPII.
Yuki Yamaguchi, Hiroski Handa
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Functional studies of hepatitis delta antigen and delta virus RNA.
Progress in clinical and biological research, 1991We have sequenced an HDV RNA from an acute delta hepatitis patient from the Nauru Islands. By comparison with other HDV sequences previously reported, we have identified three conserved regions: the first one is the sequence around the catalytic cleavage site for genomic-sense RNA; the second is the corresponding site for the antigenomic sense RNA; and
M M, Lai +4 more
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Critical Care Management of Chimeric Antigen Receptor T-Cell Therapy Recipients
Ca-A Cancer Journal for Clinicians, 2022Sandrine Valadè +2 more
exaly
Immunohistochemical Detection of Hepatitis Delta Antigen
2004Abid, K., Negro, F.
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The Oncologic Burden of Hepatitis C Virus Infection: A Clinical Perspective
Ca-A Cancer Journal for Clinicians, 2017Felipe Samaniego +2 more
exaly