Ultrastructural study of the neural fat-body system in the cockroach Periplaneta americana.

作者: P.J. Gardner , D.J. Weidler

DOI: 10.1007/BF00221704

关键词:

摘要: The neural fat-body system of the ventral nerve cord in cockroach Periplaneta americana was studied with light and electron microscopes. This adipose tissue surrounds connectives extends over ganglia. cells typically contain numerous extremely large lipid inclusions, pleomorphic lysosomes, tightly packed glycogen granules. lamella consists a thick inner layer rich collagen fibers thin outer granular material. At points where fat body is attenuated, this split lamina reflected superficially to ensheath apparently anchor body.

参考文章(23)
D.S. Smith, J.E. Treherne, Functional Aspects of the Organization of the Insect Nervous System Advances in Insect Physiology. ,vol. 1, pp. 401- 484 ,(1963) , 10.1016/S0065-2806(08)60179-4
J.E. Treherne, R.B. Moreton, The Environment and Function of Invertebrate Nerve Cells International Review of Cytology-a Survey of Cell Biology. ,vol. 28, pp. 45- 88 ,(1970) , 10.1016/S0074-7696(08)62540-1
J.E. Treherne, Y. Pichon, The Insect Blood—Brain Barrier Advances in Insect Physiology. ,vol. 9, pp. 257- 313 ,(1972) , 10.1016/S0065-2806(08)60278-7
Doreen E. Ashhurst, J. A. Chapman, The Connective-Tissue Sheath of the Nervous System of Locusta migratoria: an Electron Microscope Study Journal of Cell Science. pp. 463- 467 ,(1961)
Doreen E. Ashhurst, The Connective Tissue Sheath of the Locust Nervous System: A Histochemical Study Journal of Cell Science. pp. 401- 412 ,(1959)
S. H. P. Maddrell, J. E. Treherne, Membrane potentials in the central nervous system of a phytophagous insect (Carausius morosus). The Journal of Experimental Biology. ,vol. 46, pp. 413- 421 ,(1967)
Berta C. J. Scharrer, The differentiation between neuroglia and connective tissue sheath in the cockroach (Periplaneta americana) The Journal of Comparative Neurology. ,vol. 70, pp. 77- 88 ,(1939) , 10.1002/CNE.900700106
S. H. P. MADDRELL, J. E. TREHERNE, A Neural Fat-body Sheath in a Phytophagous Insect ( Carausius morosus ) Nature. ,vol. 211, pp. 215- 216 ,(1966) , 10.1038/211215A0
H. Huddart, M. Greenwood, K. Oates, Fine structure of the abdominal neural fat-body sheath in the stick insect (Carausius morosus, Br.) Journal of Morphology. ,vol. 140, pp. 87- 103 ,(1973) , 10.1002/JMOR.1051400108
D. J. Weidler, G. G. Myers, P. J. Gardner, A. L. Bennett, A. M. Earle, Defects in the experimental design of radioisotopic studies on the insect nerve cord Journal of Comparative Physiology A-neuroethology Sensory Neural and Behavioral Physiology. ,vol. 75, pp. 352- 366 ,(1971) , 10.1007/BF00340687