Abstract

The process of formation and degeneration of concentric lamellar bodies (CLBs) in axon terminals and preterminal axons of Purkinje cells were examined by acid phosphatase (ACPase) cytochemistry. In myelinated axons, tubular structures measuring 20-50 nm in diameter contained ACPase reaction products. In altered axon terminals and preterminal axons of Purkinje cells, elongated saccular structures contained numerous reaction products. These saccular structures were arranged concentrically and enclosed cytoplasmic organelles. In the CLBs displaying degenerative profiles, ACPase reaction products were dispersed in the degenerating materials. The nature of the tubular structures and their roles in the transport of ACPase and the formation of CLBs are discussed.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.