Anti-Tau (phospho T181) Antibody - Identical to Novus (NB100-82245)

From Antibodies.com, this 100 µl polyclonal antibody reagent is raised in rabbit and supplied as an unconjugated IgG formulation. It specifically recognizes the microtubule-associated protein tau when phosphorylated at threonine 181, an epitope commonly examined in Alzheimer's disease and other tauopathy research. The antibody is validated for Western blot and immunohistochemistry on human, mouse, and rat samples, enabling cross-species comparison of pT181 signal in cell and tissue models of neurodegeneration. Because recognition depends on the phosphorylated residue, the reagent is used to follow tau phosphorylation dynamics, separate pT181 from total tau pools, and probe kinase-driven modifications relevant to frontotemporal dementia and related disorders.