Schistosome infection aggravates HCV-related liver disease and induces changes in the regulatory T-cell phenotype. - Loffredo‐Verde, E.; Abdel‐Aziz, I.; Albrecht, J.; El‐Guindy, N.; Yacob, M.; Solieman, A.; Protzer, U.; Busch, D. H.; Layland, L. E.; Prazeres da Costa, C. U. (Parasite Immunology, 2015)