La influencia del sistema. nervioso sobre el desarrollo y la regene-raci6n de 10s mtisculos y tegument0 de 10s insectos. 1) La resecci6n del quinto ganglio abdominal de las orugas de Lymantria dispar L. despues de la segunda muda no produce ni degeneraci6n ni atrofia en 10s mtisculos larvarios corr
Microtubules and muscle attachment in the integument of the balanidae
β Scribed by Sasha Koulish
- Publisher
- John Wiley and Sons
- Year
- 1973
- Tongue
- English
- Weight
- 1018 KB
- Volume
- 140
- Category
- Article
- ISSN
- 0362-2525
No coin nor oath required. For personal study only.
β¦ Synopsis
Abstract
Attachment of muscle of the integument was studied in two species of Balanidae, Balanus balanoides and B. improvisus with electron microscopy. Specilalized epithelial cells (tendon cells) intervene between the muscle and overlying cuticle. An extensive desmosomeβlike junction exists between these two tissues. The tendon cell contains huge amounts of microtubules aligned parallel to the long axis of the inserting muscle. Tension exerted by contracting muscles is conveyed to the chitinous exoskeleton via the specially organized tendon cells and the extensive myoβtendinal cell junctions.
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