Required concentration index quantifies effective drug combinations against hepatitis C virus infection
نویسندگان
چکیده
Abstract Successful clinical drug development requires rational design of combination treatments based on preclinical data. Anti-hepatitis C virus (HCV) drugs exhibit significant diversity in antiviral effect. Dose-response assessments can be used to determine parameters profiling the diverse effect during treatment. In current study, a combined experimental and mathematical approaches were compare score different combinations anti-HCV treatments. A “required concentration index” was generated rank profile possible double- triple-drug against HCV genotype 1b 2a. Rankings varied target genotype. Interestingly, multidrug (double triple) treatment not only augmented activity, but also reduced genotype-specific efficacy, suggesting another advantage The study provides quantitative method for viral genotypes, better inform development.
منابع مشابه
The Absence of Hepatitis C Virus Infection Among Patients with Hepatitis B virus in Mashhad, Iran
Background and Aims: Many studies have provided evidence for the role of hepatitis B and C viruses in the development of liver cancer. Although the routine treatment is available for both conditions, no definite guideline is available to treat patients dually infected with HBV and HCV. This study was performed to determine the frequency of HBV/HCV-coinfection in Mashhad, North-East of Iran. Mat...
متن کاملHepatitis C virus infection and genotypes in blood donors
Abstract: Genotyping of the hepatitis C virus (HCV) is important for designing therapeutic strategies and regional specific diagnostic assays. The aim of this study was to identify the HCV genotypes in HCV infected blood donors. This is the first report on HCV genotypes in blood donors in Iran. In this cross-sectional study, 103 blood donors with hepatitis C were investigated for HCV genotype...
متن کاملHepatitis C Virus Infection
Hepatitis C virus (HCV) has become the most significant cause of chronic liver disease of infectious etiology in the United States. The recognition that HCV can be transmitted perinatally or through blood transfusions warrants particular attention by the pediatrician. The American Academy of Pediatrics recommends screening infants born to HCV-infected mothers and persons with risk factors for H...
متن کاملTreatment of hepatitis C virus infection in drug addicts
Injected drug users constitute the biggest category of hepatitis C virus (HCV) cases in the United States. This group also has the greatest number of new infections per year. It is estimated that about 80%–95% of all users of needles are infected with HCV. Eighty percent of intravenous drug users are infected with HCV during their first year of using needles. The prevalence of hepatitis C is 10...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Theoretical Biology and Medical Modelling
سال: 2021
ISSN: ['1742-4682']
DOI: https://doi.org/10.1186/s12976-020-00135-6