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HIV Life Cycle Diagram – The Way How HIV Infection Progresses

A diagram which summarize the way how HIV infection progresses (HIV life cycle) is shown as followed. In this HIV lifecycle diagram, there are steps can be identified: Free virus circulates in the bloodstream Virus binds to cell at two receptor sites Virus penetrates cell, HIV empties its contents into the cell Single strands of viral RNA are converted into double-standed DNA by the reverse transcriptase enzyme Viral DNA is combined with th…

Activated Hepatic Stellate Cell Diagram in Liver Fibrosis Process

Liver fibrosis is a dynamic process resulting in excessive deposition of extracellular matrix (ECM) components. It is considered a common response to many chronic hepatic injuries which involves several cell types, cytokines, chemokines and growth factors leading to a disruption of homeostatic mechanisms that maintain the liver ecosystem. The picture shows you with diagram of activated hepatic stellate cell actions and interactions in liver fi…