Published August 31, 2015 | Version v1
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Fig. 3 in A retrospective study of Babesia macropus associated with morbidity and mortality in eastern grey kangaroos (Macropus giganteus) and agile wallabies (Macropus agilis)

  • 1. Taronga Conservation Society Australia, Mosman, New South Wales 2088, Australia & Faculty of Veterinary Science, University of Sydney, Sydney, New South Wales 2006, Australia
  • 2. School of Pathology and Laboratory Medicine, University of Western Australia, Nedlands, Western Australia 6009, Australia & Telethon Kids Institute, Subiaco, Western Australia 6008, Australia
  • 3. School of Pathology and Laboratory Medicine, University of Western Australia, Nedlands, Western Australia 6009, Australia
  • 4. Regional Veterinary Laboratory, NSW Department of Primary Industries, Wollongbar, New South Wales 2477, Australia
  • 5. School of Chemistry and Molecular Biosciences, The University of Queensland, Brisbane, Queensland 4072, Australia
  • 6. Australian Animal Health Laboratory, Commonwealth Scientific and Industrial Research Organisation, Geelong, Victoria 3219, Australia
  • 7. Taronga Conservation Society Australia, Mosman, New South Wales 2088, Australia
  • 8. Biosecurity Sciences Laboratory, Department of Agriculture, Fisheries and Forestry, 39 Kessels Road, Coopers Plains, Queensland 4108, Australia
  • 9. School of Veterinary and Biomedical Sciences, James Cook University, Townsville, Queensland 4811, Australia
  • 10. Taronga Conservation Society Australia, Mosman, New South Wales 2088, Australia & School of Public Health, Tropical Medicine and Rehabilitation Sciences, James Cook University, Townsville, Queensland 4811, Australia

Description

Fig. 3. Transmission electron micrographs showing the intravascular location and structure of Babesia organisms in the kidney and brain of eastern grey kangaroos. (A) Kidney, the cytoplasm of two adjacent erythrocytes contains Babesia merozoites (arrows) with a membrane-bound nucleus (N) and cytoplasm containing polymorphic vacuoles and some electron dense particles (C) (scale bar = 1.0 μm). (B) Brain, adjacent to an intact erythrocyte and the nucleus of an endothelial cell is a cluster of extraerythrocytic Babesia organisms containing electron dense micronemes and developing pellicles (arrows) (scale bar = 2.0 μm). (C) Brain, within the capillary lumen is a cluster of eight or nine extraerythrocytic organisms (thick arrow) and a distorted erythrocyte (thin arrow) containing four intracytoplasmic parasites (scale bar = 5.0 μm).

Notes

Published as part of Donahoe, Shannon L., Peacock, Christopher S., Choo, Ace Y.L., Cook, Roger W., O'Donoghue, Peter, Crameri, Sandra, Vogelnest, Larry, Gordon, Anita N., Scott, Jenni L. & Rose, Karrie, 2015, A retrospective study of Babesia macropus associated with morbidity and mortality in eastern grey kangaroos (Macropus giganteus) and agile wallabies (Macropus agilis), pp. 268-276 in International Journal for Parasitology: Parasites and Wildlife 4 (2) on page 273, DOI: 10.1016/j.ijppaw.2015.02.002, http://zenodo.org/record/12837448

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Is part of
Journal article: 10.1016/j.ijppaw.2015.02.002 (DOI)
Journal article: urn:lsid:plazi.org:pub:192BFFFAFFB3FFD8FFDB0164FFE0745B (LSID)
Journal article: https://zenodo.org/record/12837448 (URL)