ABSTRACT
Hepatitis C virus [HCV] stands as a health problem experienced across the globe leading to chronic or acute liver disease such as cirrhosis, hepatocellular carcinoma and various others. It is a complex disease with extensive genetic heterogeneity with little known about the interactions of complex intra- and intercellular processes. The evolving tools in the application of network science to identify diseases have paved a way for the study of complex diseases at system level. This study focuses on identifying the significant proteins and the biological regulatory pathways involved in hepatitis C virus and performing topological analysis of the PPIs derived by the proteins encoded by the susceptible genes in order to look for the molecular connectivity between these pathways