IDEAS home Printed from https://ideas.repec.org/a/caa/jnlvet/v66y2021i12id38-2021-vetmed.html
   My bibliography  Save this article

Morphological and morphometric adaptations of testes in broilers induced by glucocorticoid

Author

Listed:
  • R Islam

    (Department of Anatomy and Histology, Bangladesh Agricultural University, Mymensingh, Bangladesh)

  • N Sultana

    (Department of Anatomy and Histology, Bangladesh Agricultural University, Mymensingh, Bangladesh)

  • U Ayman

    (Department of Anatomy and Histology, Bangladesh Agricultural University, Mymensingh, Bangladesh)

  • A Akter

    (Department of Surgery and Obstetrics, Bangladesh Agricultural University, Mymensingh, Bangladesh)

  • M Afrose

    (Department of Livestock Science and Veterinary Medicine, Bangabandhu Sheikh Mujibur Rahman Science and Technology University, Gopalgonj, Bangladesh)

  • Z Haque

    (Department of Anatomy and Histology, Bangladesh Agricultural University, Mymensingh, Bangladesh)

Abstract

Glucocorticoids (GCs) cause excess fat accumulation, which leads to fertility dysfunction in broilers. The study investigated alterations in the morphology and morphometry of the testes of broilers in response to GC and dexamethasone (DEX). Male day-old chicks were randomly divided into a control group and three experimental groups (E1, E2, and E3). The control group was fed a commercial broiler ration. The experimental groups were fed a commercial broiler ration containing GC (i.e. DEX 3, 5, and 7 mg/kg, respectively). The testes were collected and stained with haematoxylin and eosin to count the number of testicular seminiferous tubules. An increase in the seminiferous tubule count was initially seen, which declined as both the age of the broilers and the dose of DEX increased. Morphometric measurements, i.e., the testicular capsule thickness, seminiferous tubule diameter, and seminiferous epithelium height, were performed. The initial thickening of the testicular capsule was evident. There was a depletion of the interstitial (Leydig) cell population in the experimental groups with the age and increased with the dose advancement. The diameter of the seminiferous tubules and testicular capsule thickness remained upregulated in the treatment groups with the increased dose of DEX. The initial height of the seminiferous epithelium increased in the experimental groups of broilers. The study suggests that DEX greatly alters the morphological architecture of broiler testes; as a result, it could be said that DEX has the effect on the infertility of the broiler by affecting the morphology as well as the functionality of the testes.

Suggested Citation

  • R Islam & N Sultana & U Ayman & A Akter & M Afrose & Z Haque, 2021. "Morphological and morphometric adaptations of testes in broilers induced by glucocorticoid," Veterinární medicína, Czech Academy of Agricultural Sciences, vol. 66(12), pages 520-529.
    • Handle: RePEc:caa:jnlvet:v:66:y:2021:i:12:id:38-2021-vetmed
    DOI: 10.17221/38/2021-VETMED
    as

    Download full text from publisher

    File URL: http://vetmed.agriculturejournals.cz/doi/10.17221/38/2021-VETMED.html
    Download Restriction: free of charge
    File URL: http://vetmed.agriculturejournals.cz/doi/10.17221/38/2021-VETMED.pdf
    Download Restriction: free of charge
    File URL: https://libkey.io/10.17221/38/2021-VETMED?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Ismat Ara Begum & Mohammad Jahangir Alam & Jeroen Buysse & Aymen Frija & Guido Van Huylenbroeck, 2012. "Contract farmer and poultry farm efficiency in Bangladesh: a data envelopment analysis," Applied Economics, Taylor & Francis Journals, vol. 44(28), pages 3737-3747, October.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Anh Tru Nguyen & Janet Dzator & Andrew Nadolny, 2018. "Contract farming, agriculture productivity and poverty reduction: evidence from tea estates in Viet Nam," Asia-Pacific Sustainable Development Journal, United Nations Economic and Social Commission for Asia and the Pacific (ESCAP), vol. 25(1), pages 109-145, June.
    2. Baldos, Uris Lantz C. & Hertel, Thomas W., 2012. "Economics of global yield gaps: A spatial analysis," 2012 Annual Meeting, August 12-14, 2012, Seattle, Washington 124978, Agricultural and Applied Economics Association.
    3. Maertens, Miet & Vande Velde, Katrien, 2017. "Contract-farming in Staple Food Chains: The Case of Rice in Benin," World Development, Elsevier, vol. 95(C), pages 73-87.
    4. Henningsen, Arne & Mpeta, Daniel F. & Adem, Anwar S. & Kuzilwa, Joseph A. & Czekaj, Tomasz G., 2015. "The Effects of Contract Farming on Efficiency and Productivity of Small-Scare Sunflower Farmers in Tanzania," 2015 Conference, August 9-14, 2015, Milan, Italy 212478, International Association of Agricultural Economists.
    5. Lajos Baráth & Imre Fertő & Jakub Staniszewski, 2024. "Are technological or efficiency differences more pronounced between Hungarian and Polish poultry farms? A stochastic metafrontier analysis," Agricultural Economics, Czech Academy of Agricultural Sciences, vol. 70(8), pages 406-413.
    6. Mohammad Rondhi & Ebban Bagus Kuntadi & Anik Suwandari & Rizky Yanuarti & Ahmad Fatikhul Khasan & Yasuhiro Mori & Takumi Kondo, 2023. "Impact of Contract Farming on the Technical Efficiency of Broiler Farmers in Indonesia," Economia agro-alimentare, FrancoAngeli Editore, vol. 25(1), pages 35-55.
    7. Jiung-Bin Chin & Mu-Chen Wu & Ling-Feng Hsieh, 2013. "Strategic planning of optimal resource allocation in response to global financial crisis -- a study of international tourist hotels," Applied Economics, Taylor & Francis Journals, vol. 45(23), pages 3316-3328, August.
    8. Camanho, Ana Santos & Silva, Maria Conceicao & Piran, Fabio Sartori & Lacerda, Daniel Pacheco, 2024. "A literature review of economic efficiency assessments using Data Envelopment Analysis," European Journal of Operational Research, Elsevier, vol. 315(1), pages 1-18.
    9. de Souza Filho, Hildo Meirelles & Carrer, Marcelo José & Saes, Maria Sylvia Macchione & Gomes, Leonardo Augusto de Vasconcelos & Nicolella, Alexandre Chibebe, 2019. "Performance heterogeneity and strategic orientation: An analysis of small farmers of an agrarian reform project in Brazil," Land Use Policy, Elsevier, vol. 86(C), pages 23-30.
    10. Piran, Fabio Sartori & Lacerda, Daniel Pacheco & Camanho, Ana S. & Silva, Maria C.A., 2021. "Internal benchmarking to assess the cost efficiency of a broiler production system combining data envelopment analysis and throughput accounting," International Journal of Production Economics, Elsevier, vol. 238(C).
    11. Yan, Zhen & Han, Fei & Wang, Holly & Shen, Yun & Zhou, Jiehong, 2024. "Purchasing habits, age effects and Chinese consumers' willingness to pay for chilled pork: Evidence from a random Nth-price auction experiment," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 68(02), January.
    12. Anirban Nandy & Piyush Kumar Singh & Alok Kumar Singh, 2021. "Systematic Review and Meta- regression Analysis of Technical Efficiency of Agricultural Production Systems," Global Business Review, International Management Institute, vol. 22(2), pages 396-421, April.
    13. Henningsen, Arne & Mpeta, Daniel F. & Adem, Anwar S. & Kuzilwa, Joseph A. & Czekaj, Tomasz G., 2015. "A Meta-Frontier Approach for Causal Inference in Productivity Analysis: The Effect of Contract Farming on Sunflower Productivity in Tanzania," 2015 AAEA & WAEA Joint Annual Meeting, July 26-28, San Francisco, California 206200, Agricultural and Applied Economics Association.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:caa:jnlvet:v:66:y:2021:i:12:id:38-2021-vetmed. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Ivo Andrle (email available below). General contact details of provider: https://www.cazv.cz/en/home/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.