Structural characterization of the hemocytes of Plodia interpunctella |
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Authors: | Sylvia C Beeman Marijo E Wilson Lee A Bulla Richard A Consigli |
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Institution: | Laboratoire de Biologie Animale et Générale, Université de Dijon, Dijon, France |
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Abstract: | Six types of hemocytes were identified in fifth instars of the Indian meal moth, Plodia interpunctella. The morphology of these cells was characterized by phase contrast and electron microscopy, with Sudan black B, Giemsa, Janus green B, and periodic acid-Schiff staining. Reaction of the hemocytes with seven fluorescing lectin conjugates revealed distinctive binding patterns by their plasma and nuclear membranes and cytoplasmic inclusions. A direct line of descent from prohemocytes to plasmatocytes to granulocytes is suggested from these morphological observations. |
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