Anti-TDP43 (Rabbit) antibody is suitable for use in Western Blotting and IHC. Specific conditions for reactivity should be optimized by the end user. Expect a band of approximately 43 kDa in size corresponding to the TDP43 protein in Western Blots of rat brain lysate. Molecular weight is dependent upon the TDP43 species present in the sample; full-length or truncated TDP43. Under non-denaturing conditions (for example, by IHC), this antibody detects TDP-43 inclusions in human brain tissue with TDP-43 proteinopathy, but does not detect full-length nuclear TDP-43. Under denaturing conditions (for example, by Western Blot analysis) this antibody detects the C-terminus of full-length and truncated human TDP-43. Researchers should determine optimal titers for applications that are not stated below.