when cells were treated with the non-ioni detergent triton before fixation , however treated with the non-ionic detergent triton before fixation , however , the immunofluorescent staining of microtubules with antiserum to hmw protein disappears , while the staining with anti-tubulin of anti-tau serum remains unaffected .
C0026046
microtubules
C0041348
tubulin