S10 Plastination technique for preservation of parasites : the case of Oestrus ovis larvae.

  1. M. Gonzalves 1
  2. J. Ortiz 1
  3. R. Latorre 1
  1. 1 Universidad de Murcia
    info

    Universidad de Murcia

    Murcia, España

    ROR https://ror.org/03p3aeb86

Revue:
The Journal of Plastination

ISSN: 2311-7761,  2311-777X

Année de publication: 2017

Volumen: 29

Número: 2

Type: Article

DOI: 10.56507/MUBJ3876 GOOGLE SCHOLAR lock_openAccès ouvert editor

D'autres publications dans: The Journal of Plastination

Résumé

Plastination is a method of preserving biological tissue in a dry, odorless state, avoiding theuse of traditional chemicals, some of them carcinogenic, such as formaldehyde. In recentyears, plastination has been introduced in many anatomy departments of human andveterinary medicine, where plastinated specimens are used as a teaching tool for grossanatomy. There are very few references in the literature describing the plastination ofparasitic specimens. Formalin-fixed Oestrus ovis larvae, stages L2 and L3, were dehydratedin acetone, and plastinated with the standard Biodur® S10 protocol. Plastinated larvaesuffered a collapse of their structures, with a macroscopic deformation of their appearance.In a second test, making an incision in the ventral part of the cuticle allowed us to obtain, forthe first time, plastinated larvae of Oestrus ovis, preserving the morphological characteristicsthat these specimens had before the plastination process.

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