Rosenthal fibres are:
High-Yield Explanation
Ans. (b) Intracytoplasmic inclusions(Ref: R 9th/pg 1253)Rosenthal fibers-*Brightly eosinophilic structures/inclusions within cytoplasm of Q astrocytic processes*Contain two heat-shock proteins (aB-crystallin and hsp27) as well as ubiquitin Q*Seen in Alexander disease, pilocytic astrocytoma Q.