Al-Agele, R., & Mohammed, F. (2012). Architecture morphology and histological investigations of pancreas in Golden Eagles (Aquila Chrysaetos). Al Anbar Journal Veterinary Scinences, 5, 149-155.
Al-Shuwaili, E. H. A., Nabipour, A., Hosseini, A., & Dehghani, H. (2022). Ultrastructure characteristics of primordial germ cells in stage X of pheasant (Phasianus colchicus) embryo. Veterinary Research Forum, 13(4), 521-527.
Alkhatib, A. J. (2024). A Review of the Histology, Physiology, and Pathology of the Pancreas. PSM Veterinary Research, 9(2), 24-36.
Ariyaan, B., Ghasemzadeh, J., & Bita, S. (2023). Effect of chronic toxicity of silver nitrate on biomarkers of oxidative stress of whiteleg shrimp (Litopenaeus vannamei) hepatopancreas. Iranian Veterinary Journal, 19(2), 5-12.
Beheiry, R. R., Abdel-Raheem, W. A.-A., Balah, A. M., Salem, H. F., & Karkit, M. W. (2018). Morphological, histological and ultrastructural studies on the exocrine pancreas of goose. Beni-Suef University Journal of Basic and Applied Sciences, 7(3), 353-358.
Chen, C., Xie, Z., Shen, Y., & Xia, S. F. (2018). The roles of thyroid and thyroid hormone in pancreas: physiology and pathology. International Journal of Endocrinology, (1), 1-14.
Hollwarth, A., & Prieto, L. G. (2025). Avian Gastroenterology: Anatomy and Assessment. Veterinary Clinics: Exotic Animal Practice, 28(2), 413-424.
Jensen, J. (2004). Gene regulatory factors in pancreatic development. Developmental dynamics: an official publication of the American Association of Anatomists, 229(1), 176-200.
Kadhim, K. K., Zuki, A., Noordin, M., Babjee, S., & Zamri-Saad, M. (2010). Morphological study of pancreatic duct in red jungle fowl. African Journal of Biotechnology, 9(42), 7209-7215.
Karpińska, M., & Czauderna, M. (2022). Pancreas—its functions, disorders, and physiological impact on the mammals’ organism. Frontiers in Physiology, 13, 807632.
Khodadadi, H., Nabipour, A., Hashemnia, S., & Shojaei, B. (2019). Histogenetic and Histochemical Study of the Liver During the Embryonic Period of the Pheasant (Phasianus colchicus). Journal of Veterinary Research, 74(4), 564-572.
Khodaparast, Z., & Nabipour, A. (2024). Study and identification of primordial germ cells in the gonad of female pheasant embryo (Phasianus colchicus) using various histological techniques. Iranian Veterinary Journal, 20(2), 39-49.
Lee, Y., & Lee, K. (2024). Pancreatic Diseases: Genetics and Modeling Using Human Pluripotent Stem Cells. International Journal of Stem Cells, 17(3), 253-269.
Maňáková, E., & Titlbach, M. (2007). Development of the chick pancreas with regard to estimation of the relative occurrence and growth of endocrine tissue. Anatomia, Histologia, Embryologia, 36(2), 127-134.
McClish, R. D., & Eglitis, J. A. (1969). Distribution of the A and B Cells and of the Islets (Langerhans) in the Duck Pancreas. The Ohio Journal of Science, 69(5), 285-293.
Mobini, B., & Aghaabedi, B. (2009). Histological and histochemical studies on pancreas of native turkey in Iran. Veterinary Research & Biological Products, 22(2), 2-8.
Mohammadi Gheshlagh, F. M., Hosseini, A., & Nabipour, A. (2020). The identification of the primordial germ cells in the male gonads of pheasant (Phasianus colchicus) embryos using histochemical and immunostaining techniques. IranianVeterinary Journal, 19(1), 52-60.
Naser, R. A., Almaliki, S. H., Zghair, F. S., & Al-Ezzy, A. I. A. (2024). Study of morphological and histological properties of the pancreas in crow (Linnaecus corvus) and Iraqi black partridge (Melanoperdix niger). Open Veterinary Journal, 14(10), 2634-2641.
O'Dowd, J. F., & Stocker, C. J. (2013). Endocrine pancreatic development: impact of obesity and diet. Frontiers in Physiology, 4, doi: 10.3389/fphys.2013.00170.
Olaniru, O. E., Kadolsky, U., Kannambath, S., Vaikkinen, H., Fung, K., Dhami, P., & Persaud, S. J. (2023). Single-cell transcriptomic and spatial landscapes of the developing human pancreas. Cell Metabolism, 35(1), 184-199. e185.
Ornellas, F., Karise, I., Aguila, M. B., & Mandarim-de-Lacerda, C. A. (2020). Pancreatic islets of langerhans: adapting cell and molecular biology to changes of metabolism. In Obesity and diabetes: Scientific Advances and Best Practice, Springer, pp. 175-190.
Parchami, A., & Kusha, S. (2015). Effect of sex on histomorphometric properties of Langerhans islets in native chickens. Veterinary Research Forum, 6(4), 327-330.
Peyghan, R., Momeni, H., Bashiri, M., & Basir, Z. (2023). Histomorphological study of liver, spleen and pancreas in four cichlid species. Iranian Veterinary Journal, 19(2), 32-38.
Pieler, T., & Chen, Y. (2006). Forgotten and novel aspects in pancreas development. Biology of the Cell, 98(2), 79-88.
Pourhaji Motab, J., Abbaszadeh, P., & Touni, S. (2015). Morphological and histological study of the liver, spleen and pancreas in Guinea fowl. Veterinary Research & Biological Products, 28(1), 76-83.
Rawdon, B. B., & Larsson, L.-I. (2000). Development of hormonal peptides and processing enzymes in the embryonic avian pancreas with special reference to co-localisation. Histochemistry and Cell Biology, 114, 105-112.
Reusens, B., & Remacle, C. (2006). Programming of the endocrine pancreas by the early nutritional environment. The International Journal of Biochemistry & Cell Biology, 38(5-6), 913-922.
Rooman, I., & Real, F. X. (2012). Pancreatic ductal adenocarcinoma and acinar cells: a matter of differentiation and development? Gut, 61(3), 449-458.
Saadatfar, Z., & Asadian, M. (2009). Anatomy of pancreas in mynah (Acridotheres tristis). Journal of Applied Animal Research, 36(2), 191-193.
Saadatfar, Z., Asadian, M., & Alishahi, E. (2011). Structure of pancreas in Palam Dove (Streptoplia selegalensis). Iranian Journal of Veterinary Science and Technology, 3(2), 25-32.
Sirard, M.-A. (2021). How the environment affects early embryonic development. Reproduction, Fertility and Development, 34(2), 203-213.
Slack, J. (1995). Developmental biology of the pancreas. Development, 121(6), 1569-1580.
Stornelli, M. R., Ricciardi, M. P., Miragliotta, V., Coli, A., & Giannessi, E. (2006). Morpho-structural study of the pancreas and pancreatic duct in ostrich (Struthio camelus L.). Acta Veterinaria Brno, 75(2), 157-160.
Vertiprakhov, V., Grozina, A., Fisinin, V., & Surai, P. (2023). Adaptation of chicken pancreatic secretory functions to feed composition. World's Poultry Science Journal, 79(1), 27-41.