Gewebekultur "in vivo" bei Rhodnius prolixus (Hemiptera)
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چکیده
منابع مشابه
The Effect of Colchicine on Myogenesis in Vivo in Rana Pipiens and Rhodnius Prolixus (hemiptera)
The effect of colchicine on myogenesis in vivo has been studied in the regenerating tadpole tail of the frog, Rana pipiens, and in the abdominal molting muscles of a blood-sucking bug, Rhodnius prolixus Stål. Colchicine is shown to disrupt microtubules in the differentiating muscle cells of both these organisms. The disruption of microtubules is correlated with a loss of longitudinal anisometry...
متن کاملSalivary apyrase of Rhodnius prolixus
Joao J. F. SARKIS,* Jorge A. GUIMARAESt and Jose M. C. RIBEIRO$ *Department of Biochemistry, Federal University of Rio Grande do Sul, Instituto de Biosciencias, 90.000 Porto Alegre, RS, Brazil, tDepartment of Biochemistry, Federal University of Rio de Janeiro, Centro de Ciencias da Saude, Bloco H, 21.910 Rio de Janeiro, RJ, Brazil, and $Department of Tropical Public Health, Harvard School of Pu...
متن کاملChanges associated with laboratory rearing in antennal sensilla patterns of Triatoma infestans, Rhodnius prolixus, and Rhodnius pallescens (Hemiptera, Reduviidae, Triatominae).
We examined changes in the array of antennal sensilla of three species of Triatominae (Triatoma infestans, Rhodnius prolixus, and R. pallescens) following their establishment for different periods in laboratory culture. In each case, the laboratory colonies were compared with conspecific samples taken directly from the field, by quantitative analysis of the sensilla arrays on the three distal s...
متن کاملThe Thoracic Gland in Rhodnius Prolixus (hemiptera) and Its Role in Moulting
It is now generally accepted that the periodic phases of growth in insects, which terminate in the deposition of a new cuticle and the casting of the old skin, are initiated by chemical changes in the circulating blood. For these growth-stimulating factors the general term 'moulting hormone' has been used (Wigglesworth, 1934), although it has been realized for some time that this hormone ' migh...
متن کاملThe Role of the Epidermal Cells in the 'migration' of Tracheoles in Rhodnius Prolixus (hemiptera)
During the moulting process the tracheal system grows by the extension of new tracheae and tracheoles from the existing tubes. Outgrowths are produced by the active movements of the formative cells of the tracheal epithelium; these give out filiform 'amoeboid* processes which move into those regions most deficient in oxygen (Wigglesworth, 1954). Changes in the distribution of the tracheae can t...
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ژورنال
عنوان ژورنال: Revue suisse de zoologie.
سال: 1948
ISSN: 0035-418X
DOI: 10.5962/bhl.part.117878