Differentiation of the facial - vestibulocochlear ganglionic complex in human embryos of developmental stages 13 – 15

• Autorzy: Bruska M. , Ulatowska-Blaszyk K. , Weglowski M. , Wozniak W. , Piotrowski A.
• Języki publikacji: EN

Abstrakty

EN

A study was made on 18 embryos of developmental stages 13–15 (5th week). Serial sections made in horizontal, frontal, and sagittal planes were stained with routine histological methods and some of them were treated with silver. In embryos of stage 13, the otic vesicle is at the rhombomere 5, and close to the vesicle is the facial-vestibulocochlear ganglionic complex in which the geniculate, vestibular, and cochlear ganglion may be discerned. These ganglia are well demarcated in embryos of stage 14. In the last investigated stage (15th) the nerve fibres of the ganglia reach the common afferent tract. (Folia Morphol 2009; 68, 3: 167–173)

• Wydawca: -
• Czasopismo: Folia Morphologica
• Rocznik: 2009
• Tom: 68
• Numer: 3
• Opis fizyczny: p.167-173,fig.,ref.

Twórcy

autor

Bruska M.

• Department of Anatomy, Poznan University of Medical Sciences, Swiecickiego 8, 60–781 Poznan

autor

Ulatowska-Blaszyk K.

• Department of Anatomy, Poznan University of Medical Sciences, Swiecickiego 8, 60–781 Poznan

autor

Weglowski M.

• Department of Anatomy, Poznan University of Medical Sciences, Swiecickiego 8, 60–781 Poznan

autor

Wozniak W.

• Department of Anatomy, Poznan University of Medical Sciences, Swiecickiego 8, 60–781 Poznan

autor

Piotrowski A.

• Department of Anatomy, Poznan University of Medical Sciences, Swiecickiego 8, 60–781 Poznan

Bibliografia

• 1. Altman J, Bayer SA (1982) Development of the cranial nerve ganglia and related nuclei in the rat. Adv Anat Embryol Cell Biol, 74: 1–89.
• 2. Anniko M (1983) Early development and maturation of the spiral ganglion. Acta Otolaryngol, 95: 263–276.
• 3. Begbie J, Brunet JF, Rubenstein JL, Graham A (1999) Induction of the epibranchial placodes. Development, 126: 895–902.
• 4. Boudreau JC, Bradley BE, Bierer PR, Kruger S, Tsuchitani C (1971) Single unit recordings from the geniculate ganglion of the facial nerve of the cat. Exp Brain Res, 13: 461–488.
• 5. Bruska M, Ulatowska-Błaszyk K, Woźniak W (1999) Neural crest contribution to the early development of the vestibulocochlear ganglion. Folia Morphol, 58: 243–246.
• 6. Bruska M, Woźniak W (1994) Relation of the vestibular ganglion to the otocyst and cochlear ganglion in human embryos during 5th and 6th week of development. Folia Morphol, 53: 85–93.
• 7. Gasser RF (1967) The development of the facial nerve in man. Ann Otol Rhinol Laryngol, 76: 37–56.
• 8. His W (1889) Zur Entwicklungsgeschichte des AcusticoFacialgebites beim Menschen. Arch Anat Entwickl Gesch, 1–28.
• 9. Müller F, O’Rahilly R (1988) The development of the human brain from a closed neural tube at stage 13. Anat Embryol, 177: 203–224.
• 10. Müller F, O’Rahilly R (1988) The first appearance of the future cerebral hemispheres in the human embryo at stage 14. Anat Embryol, 177: 495–511.
• 11. Müller F, O’Rahilly R (1988) The development of the human brain, including the longitudinal zoning in the diencephalon at stage 15. Anat Embryol, 179: 55–71.
• 12. O’Rahilly R (1963) The early development of the otic vesicle in staged human embryos. J Embryol Exp Morphol, 11: 741–755.
• 13. O’Rahilly R, Gardner E (1971) The timing and sequence of events in the development of the human nervous system during the embryonic period proper. Z Anat Entwickl Gesch, 134: 1–12.
• 14. O’Rahilly R, Müller F (2007) The development of the neural crest in the human. J Anat, 211: 335–351.
• 15. O’Rahilly R, Müller F (2008) Significant features in the early prenatal development of the human brain. Ann Anat, 190: 105–118.
• 16. O’Rahilly R, Müller F, Hutchins GM, Moore GW (1984) Computer ranking of the sequence of appearance of 100 features of the brain and related structures in staged human embryos during the first 5 weeks of development. Am J Anat, 171: 243–257.
• 17. Sayama T (1960) The development of the stato-acoustic nerves in human embryos. NIDZ, 27: 122–138.
• 18. Streeter GL (1906) On the development of the membranous labyrinth and the acoustic and facial nerves in human embryo. Am J Anat, 6: 139–165.
• 19. Ulatowska-Błaszyk K, Bruska M (1999) The timing and sequence of appearance of the distal branches of the human embryonic vestibular ganglion. Folia Morphol, 58: 167–174.
• 20. Wikström SO, Anniko M (1987) Early development of the stato-acoustic and facial ganglia. Acta Otolaryngol, 104: 166–174.
• 21. Woźniak W, Bruska M, Ulatowska-Błaszyk K, Skórzewska A (1993) The vestibulocochlear ganglion in human embryos at stage 13. Folia Morphol, 52: 97–107.