text_1: Human T-lymphotropic virus type-I-associated myelopathy / tropical spastic paraparesis (HAM/TSP) patients produce Immunoglobulin G (IgG) antibodies which cross-react with an immunodominant epitope in Tax.
text_2: Antibodies to hnRNP-A1 cross-reacted with HTLV-1-tax, the immune response to which is associated with HAM/TSP (refs.