TARDBP and intrahepatic cholangiocarcinoma: Here we describe the generation and characterization of several novel TDP-43 specific MAbs that recognize epitopes distributed over the entire length of TDP-43 (Figure 1, Table 1) most of which are useful for immunoprecipitation and IB methods, as well as for use as capture or detection MAbs in an ELISA assay in addition to being effective in ICC and IHC studies.