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bony labyrinth (6) , inner ear (6) , South America (5) , Switzerland (4) , human embryo (4)

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Lionel Hautier (8) , Maëva Orliac (8) , Rodolphe Tabuce (7) , Renaud Lebrun (5) , Bastien Mennecart (5)

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M3#38_KC-CS19IER16127

Computationally reconstructed membranous labyrinth of a human embryo (KC-CS19IER16127) at Carnegie Stage 19 (Crown Rump Length= 13mm).

Data citation: Toyoda S., Shiraki N., Yamada S., Uwabe C., Imai H., Matsuda T., Yoneyama A., Takeda T., Takakuwa T., 2015. M3#38_KC-CS19IER16127. doi: 10.18563/m3.sf38

Tag legend:
anterior SD, cochlear duct, lateral SD, posterior SD, utriculus

Model solid/transparent

Flags:
Anterior semicircular duct, Cochlear duct, Common crus, Endolymphatic duct, Endolymphatic sac, Lateral semicircular duct, Posterior semicircular duct, Saccule, Utricle

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Specimen infos
Collection
Collection : Congenital Anomaly Research Center, Graduate School of Medicine, Kyoto University, Japan

Inventory number : KC-CS19IER16127


Information
Sex : indet

Age group : Foetus

Age (if applicable) :

Material Type : membranous labyrinth

Origin :

Taxonomy
Class : Mammalia

Order : Primates

Family : Hominidae

Genus : Homo

Species :sapiens


Description
The morphogenesis of the human inner ear membranous labyrinth was visualized using images derived from human embryo specimens between Carnegie stage (CS) 17 and post embryonic phase from the Kyoto Collection, which were acquired with a magnetic resonance microscope equipped with a 7T superconducting magnet and phase-contrast X-ray CT.

Related article
3D models related to the publication: Morphogenesis of the inner ear at different stages of normal human development
Saki Toyoda, Naoto Shiraki, Shigehito Yamada, Chigako Uwabe, Hirohiko Imai, Tetsuya Matsuda, Akio Yoneyama, Tohoru Takeda and Tetsuya Takakuwa
Keywords: human embryo; human inner ear; magnetic resonance imaging; phase-contrast X-ray CT; three-dimensional reconstruction

doi: 10.18563/m3.1.3.e6

  Abstract

    The present 3D Dataset contains the 3D models analyzed in: Toyoda S et al., 2015, Morphogenesis of the inner ear at different stages of normal human development. The Anatomical Record. doi : 10.1002/ar.23268 


  See original publication
  M3 article infos

Published in Volume 01, Issue 03 (2015)
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