Development of thyroid gland in common carp, Cyprinus carpio L. (Cyprinidae)
Other Title(s)
نشؤ الغدة الدرقية في الكارب الشائع Cyprinus carpio L. (Cyprinidae)
Joint Authors
al-Azami, M. A.
al-Bakri, N. A.
Source
Bulletin of the Iraq Natural History Museum
Issue
Vol. 9, Issue 1 (30 Jun. 1999), pp.35-39, 5 p.
Publisher
University of Baghdad Iraq Natural History Research Center and Museum
Publication Date
1999-06-30
Country of Publication
Iraq
No. of Pages
5
Main Subjects
Abstract EN
The development of thyroid gland in five developmental stages of common carp, Cyprinus carpio L.
The thyroid originates from the pharyngeal floor as a median ventral keel in late embryos having four pairs of arches.
It differentiates into profollicular aggergations and true follicles with flattened walls and empty lumina or with lumina filled with cotton waste-like material in three days-old elvers.
Secretion of homogeneous eosinophilic colloid with a limited increase in the height of follicular wall is noted in five days-old elvers.
In nine days-old individuals the follicles increase in size due to coallescence.
The thyroid gland reaches its maximal activity as judged by its histology in one-two months-old individuals.
The gland is of the diffused type.
American Psychological Association (APA)
al-Azami, M. A.& al-Bakri, N. A.. 1999. Development of thyroid gland in common carp, Cyprinus carpio L. (Cyprinidae). Bulletin of the Iraq Natural History Museum،Vol. 9, no. 1, pp.35-39.
https://search.emarefa.net/detail/BIM-389023
Modern Language Association (MLA)
al-Azami, M. A.& al-Bakri, N. A.. Development of thyroid gland in common carp, Cyprinus carpio L. (Cyprinidae). Bulletin of the Iraq Natural History Museum Vol. 9, no. 1 (1999), pp.35-39.
https://search.emarefa.net/detail/BIM-389023
American Medical Association (AMA)
al-Azami, M. A.& al-Bakri, N. A.. Development of thyroid gland in common carp, Cyprinus carpio L. (Cyprinidae). Bulletin of the Iraq Natural History Museum. 1999. Vol. 9, no. 1, pp.35-39.
https://search.emarefa.net/detail/BIM-389023
Data Type
Journal Articles
Language
English
Notes
Includes appendix : p. 39
Record ID
BIM-389023