Investigation of the eyes histogenesis development in quail embryos at second term in an incubation period

Authors

  • Department of biology, college of Science, University of Thi Qar, Nasiriya 64001, Iraq

DOI:

https://doi.org/10.32792/jeps.v12i2.160

Keywords:

quail embryo, eye development, optic vesicle, incubation

Abstract

This study is aimed to identify histological construct development in eye for quail embryo. In this
study, we are focused on the tracing appearance of eye from beginning until completion of main
structures of the eye at seventh day of incubation. The results shown that there is no structure appear in
the optic vesicles at (12 hr) incubator. However, the optic vesicles is began to appear and form the optic
cup in the embryo at (24 hr ) incubator . After that appeared in fifth day incubation( lens, retina , optic
nerve and corona). However, the iris is not formed yet at that age. However, it is appeared in embryo age
at seven the days incubation . Whole embryos were separated for ages 12, 24 and 60 hours incubation for
whole mount procedure, while the embryos on the fifth and seventh days were Tissue sectioning was
performed at the eye region

References

- Abd , A.A. & Almajeed , S.A.A. ( 2010 ) . Anatomical histological study eye of the bird Corncrake

Crex crex . J. Alrafedain Sci. 21(4): 1- 26 .

- Ainsworth , S. J. ; Stanley , R. L. & Evans , J .R. ( 2010 ) Developmental stages of the Japanese quail

. J. Anat. 216: 3–15.

- Abid , S.A. ( 2018 ) . A comparative histological study of the retina in the tow type of Iraq vertebrates.

Int. J. sci. Res.7(1) : 310 – 322 .

- Adams , T. L. ; Haynes , T. ; Wilson , J. M. & Tsonis , K. D. R. (2008 ) The chick as a model for

retina development and regeneration. Animal models in eye research , chapter ( 8 ) : 102 – 114 .

- Barrett , J. E. ; Wells , D. C. ; Paulsen , A.Q. & Conrad , G. W. (2000) . Embryonic quail eye

development in microgravity . J. App. Physiol. 88 : 1614 – 1622 .

- Doh ,S.T. ; Hao ,H. ; Loh , S.C. ; Patel , T. ; Tawil , H.Y. ; Chen , D.K. ; Pashkova , A. ; Shen , A. ;

Wang , H. & Cai , L .(2010) Analysis of retinal cell development in chick embryo

immunohistochemistry and in ovo electroporation techiques. Develo. Boil. 10(8): 233 – 240 .

- Heavner , W. & Pevny , L.(2012) . Eye development and retinogenesis . Cold spring Harb Perspect

Boil. : 1 – 16 .

- Ramteke , J. ; Chade , P. ; Zade , S. & Gabhane , R. (2013) comprehensive study of organogenesis

during embryonic development of Japanese quail Coturnix coturnix japonica . int. J. lif. sci.

(3):193- 197 .

- Smith , T. W. ( 2019 ) . The avian embryo . Mississippi State University, Dept. Agricul., U.S.A. : 1 –

.

- Stenkamp , D. L. (2015) . Development of the vertebrate eye and retina . prog. Mol. Biol. Transl. Sci.

, 134 : 397 – 414 .

- Suvarna , S. K. ; Layton , C.& Bancroft , J. D. (2019) . Bancroft’s theory and practice of

histological techniques , 9th ed. Elsevier Limited . 573pp.

- Uemonsa , T. ; Sakagami , K. & Yasuda , K. (2002 ) Optic vesicle and its presumptive role in eye

morphogenesis as shown by embryonic transplantation and in Vov explant culturing . develop.

Boil. 248 : 319 – 330 .

- Wilson , S. W. & Houart , C. (2004) . Early steps in the development of the forebrain . Devel. Cell. ,

(2) : 167 – 181 .

- Zareen , N. & Shahid , U. ( 2011 ) . Reproducing windowing technique for naked eye observation of

chick embryo morphogenesis . Ann. Pak. Inst. Med. Sci. 7 (3) : 146 – 149 .

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Published

2023-02-09