These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Study of the morphology of the olfactory organ of African ostrich chick.
    Author: Jin EH, Peng KM, Wang JA, Du AN, Tang L, Wei L, Wang Y, Li SH, Song H.
    Journal: Anat Histol Embryol; 2008 Jun; 37(3):161-5. PubMed ID: 17986311.
    Abstract:
    The anatomy and histology of the olfactory organ of African ostrich chick were carefully observed by gross anatomy observation, paraffin sectioning and haematoxylin-eosin (HE) staining. The results showed that there were no keratotic nose lids at the entrance of the external naris, and that the nasal cavity was separated into two imperforate compartments by the nasal septum. The posterior conchae were connected with the middle conchae without cohering to nasal walls, and appeared to be part of a palinal elongation of the middle conchae. Olfactory cells were distributed in the mucosal epithelium of middle and posterior conchae. Nasal glands were shaped like irregular rectangles, and their connective tissue extended to the parenchyma, which was divided into many glandular lobules. The layers of the olfactory bulb were indistinct, the globular structure was inconspicuous and the granular cells were scattered relatively in the lamina granularis externa.
    [Abstract] [Full Text] [Related] [New Search]