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Kaposi's sarcoma-associated herpesvirus infection in chronic hepatitis B patients / 中华传染病杂志
Article en Zh | WPRIM | ID: wpr-391167
Biblioteca responsable: WPRO
ABSTRACT
Objective To study Kaposi's sarcoma-associated herpesvirus(KSHV)infection in chronic hepatitis B(CHB)patients and its correlation with hepatitis B virus(HBV)replication and treatment-related factors.MethodsEnzyme-linked immunosorbent assay(ELISA)with recombination protein KSHV ORF65 was employed to detect the KSHV antibody and real-time polymerase chain reaction(PCR)was performed to detect KSHV DNA and HBV DNA in CHB patients.Age,HBV replication and licorice preparation treatment of patients were further analyzed.Comparison of rates was done using X~2 test.Results KSHV ORF65 antibody positive rates were 27.3% in 161 male CHB patients and 30.0% in 50 female patients(X~2=0.135,P>0.05).The KSHV infection rates were increased with age,but this tendency was not obvious in patients older than 40 years old.The highest infection rate was in age group of 31-40 years old which was 37.1%.The positive rate of HBV DNA in CHB patients with KSHV infection was 73.5%,which was 56.3% in uninfected patients(X~2=3.969,P<0.05).The average plasma level of KSHV DNA in patients treated with licorice preparations was 204.7 copy/mL and that in patients without licorice preparation treatment was 533.9 copy/mL.Eight patients were KSHV DNA positive(KSHV DNA> 100 copy/mL)in 16 patients treated with licorice preparations and 23 were positive in 33 patients without licorice preparation treatment.Conclusions The KSHV infection rates are increased with age of CHB patients.KSHV infection may interfere with HBV replication and licorice preparations may suppresss KSHV replication in vivo.
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Texto completo: 1 Base de datos: WPRIM Idioma: Zh Revista: Chinese Journal of Infectious Diseases Año: 2010 Tipo del documento: Article
Texto completo: 1 Base de datos: WPRIM Idioma: Zh Revista: Chinese Journal of Infectious Diseases Año: 2010 Tipo del documento: Article