pubmed-article:364800 | pubmed:abstractText | The detailed morphology of the larvae of Wuchereria bancrofti developing in a refractory strain of Culex pipiens fatigans from Liberia, West Africa, has been described. The abortive development of the parasite in the thoracic muscles of the mosquito was characterized mainly by: (i) retardation or complete failure of initial division of the G-cell, (ii) partial or complete encapsulation of developing larvae, especially at the anal and excretory vesicle areas of late first-stage, (iii) breakdown of the forming internal structures with formation of clusters of DNA-and RNA-positive material, and (iv) anomalous development of some larvae in which extra-corporeal growth of internal tissues took place. | lld:pubmed |