they consist of parallel arrays of aggregated neurite-like processes containing longitudinally oriented microtubules ( immunoreactive for polyvalent antisera to tubulin and gamma-enolase , but nonreactive for a monoclonal antibody to the 150/200 kd subunits of neurofilament protein ) and junctional adhesion plaques .
C0026046
microtubules
C0041348
tubulin