Establishment of reference intervals of hematological parameters and evaluation of age, sex, and season effects in the Preta de Montesinho goat
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Abstract
The Preta de Montesinho goat is an autochthonous Portuguese breed classified as endangered. Autochthonous breeds should be preserved because they are usually well adapted to their specific regional conditions, exhibit resistance to certain diseases, and serve as important reservoirs of unique genetic diversity. For a breed like the Preta de Montesinho, maintaining the health of the animals to ensure their reproduction and increase their numbers is essential. Therefore, understanding the hematological reference interval is particularly important. This study aimed to determine the hematological reference interval for the Preta de Montesinho breed and assess the potential influence of age, sex, and seasons on these intervals.
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References
Agradi, S., Menchetti, L., Curone, G., Faustini, M., Vigo, D., Villa, L., Zanzani, S.A., Postoli, R., Kika, T.S., Riva, F., Draghi, S., Luridiana, S., Archetti, I., Brecchia, G., Manfredi, M.T., Gazzonis, A.L. 2022. Comparison of Female Verzaschese and Camosciata delle Alpi Goats’ Hematological Parameters in The Context of Adaptation to Local Environmental Conditions in Semi–Extensive Systems in Italy. Animals. 12(13), 173. https://doi.org/10.3390/ani12131703.
Al-Bulushi, S., Shawaf, T., Al-Hasani, A. 2017. Some hematological and biochemical parameters of different goat breeds in Sultanate of Oman “A preliminary study.” Veterinary World. 10(4), 461–466. https://doi.org/10.14202/vetworld.2017.461-466.
Al-Haidary, AA. 2004. Physiological responses of Naimey sheep to heat stress challenge under semi-arid environments. Int J Agri Biol. 6(2):307–309.
Antunović, Z., Novaković, K., Klir, Ž., Šerić, V., Mioč, B., Šperanda, M., Ronta, M., Novoselec, J. 2020. Blood metabolic profile and acid-base status of Istrian goats – A critically endangered Croatian goat – in relation to age. Veterinarski Arhiv. 90(1), 27–38. https://doi.org/10.24099/vet.arhiv.0780.
Arfuso, F., Fazio, F., Rizzo, M., Marafioti, S., Zanghì, E., Piccione, G. 2016. Factors affecting the hematological parameters in different goat breeds from Italy. Annals of Animal Science. 16(3), 743–757. https://doi.org/10.1515/aoas-2015-0094.
Bruno-de-Sousa, C., Martinez, A.M., Ginja, C., Santos-Silva, F., Carolino, M.I., Delgado, J.V., Gama, L.T. 2011. Genetic diversity and population structure in Portuguese goat breeds. Livestock Science. 135(2–3), 131–139. https://doi.org/10.1016/j.livsci.2010.06.159.
Carolino, N., De Sousa, C.B., Carolino, I., Santos-Silva, F., Sousa, C.O., Vicente, A., Ginja, C., Gama, L.T. 2016. Biodiversidade caprina em Portugal. In: Bayona, J.E.V., Martínez, L.Z., Bermejo, J.V.D., Galván, G.R. (Eds.), Biodiversidad caprina iberoamericana. Ediciones Universidad Cooperativa de Colombia, pp. 57-74.
Edjtehadi, M. 1978. Age-associated changes in the blood picture of the goat. Zentralblatt Für Veterinärmedizin Reihe A. 25(3), 198–206. https://doi.org/10.1111/j.1439-0442.1978.tb00920.x.
FAO—Food and Agriculture Organization of the United Nations. World Livestock: Domestic Animal Diversity Information System (DAD-IS). 2023. https://www.fao.org/dad-is/browse-by-country-and-species/en/ (accessed on 24 May 2024).
Geffré, A., Concordet, D., Braun, J.P., Trumel, C. 2011. Reference Value Advisor: A new freeware set of macroinstructions to calculate reference intervals with Microsoft Excel. Veterinary Clinical Pathology. 40(1), 107–112. https://doi.org/10.1111/j.1939-165X.2011.00287.x.
Ghosh, S., Singh, A.K., Haldar, C. 2013. Adaptive and ecological significance of the seasonal changes in hematological, biochemical and hormonal parameters in the tropical goat Capra hircus. Journal of Endocrinology and Reproduction. 113–122. https://www.researchgate.net/publication/264342301.
Ginja, C., Cortés, O., Gama, L.T., Delgado, J.V., Amills, M., de Sousa, C.B., Cañón, J., Capote, J., Dunner, S., Ferrando, A., Carpio, M.G., Gómez, M., Jordana, J., Landi, V., Manunza, A., Martin-Burriel, I., Barro, P.A., Rodellar, C., Santos-Silva, F., Martínez, A.M. 2018. Conservation of goat populations from southwestern Europe based on molecular diversity criteria. In: Sustainable Goat Production in Adverse Environments. Vol. 1, Springer International Publishing, pp. 509–533. https://doi.org/10.1007/978-3-319-71855-2_29.
Habibu, B., Kawu, M., Makun, H., Aluwong, T., Yaqub, L., Dzenda, T., Buhari, H. 2017. Influences of breed, sex and age on seasonal changes in haematological variables of tropical goat kids. Archives Animal Breeding. 60(1), 33–42. https://doi.org/10.5194/aab-60-33-2017.
Johns, J., Heller, M. 2021. Hematologic Conditions of Small Ruminants. Veterinary Clinics of North America – Food Animal Practice. 37(1), 183–197. https://doi.org/10.1016/j.cvfa.2020.10.004.
Karaşahin, T., Aksoy, N.H., Dursun, Ş., Bulut, G., Haydardedeoğlu, A.E., Çamkerten, İ., İlgün, R. 2022. Effects of age and sex on some hematological and biochemical parameters in Hair goats. Veterinary Research Forum. 13(1), 15–19. https://doi.org/10.30466/vrf.2020.120090.2841.
Martínez, A.M., Gama, L.T., Delgado, J.V., Canõn, J., Amills, M., de Sousa, C.B., Ginja, C., Zaragoza, P., Manunza, A., Landi, V., Sevane, N. 2015. The Southwestern fringe of Europe as an important reservoir of caprine biodiversity. Genetics Selection Evolution. 47(1). https://doi.org/10.1186/s12711-015-0167-8.
Mbassa, G.K., Poulsen, J.S.D. 1992. The comparative haematology of cross-bred and indigenous East African goats of Tanzania and breeds reared in Denmark. Veterinary Research Communications. 16.
Mohammed, S.A., Razzaque, M.A., Omar, A.E., Albert, S., Al-Gallaf, W.M. 2016. Biochemical and hematological profile of different breeds of goat maintained under intensive production system. African Journal of Biotechnology. 15(24), 1253–1257. https://doi.org/10.5897/ajb2016.15362.
Mpofu, T.J., Nephawe, K.A., Mtileni, B. 2020. Gastrointestinal parasite infection intensity and hematological parameters in South African communal indigenous goats in relation to anemia. Veterinary World. 13(10), 2226–2233. https://doi.org/10.14202/vetworld.2020.2226-2233.
Nathawat, S.M., Gupta, B., Gottam, G., Singh, M. 2023. Profiling of hematological parameters due to seasonal variation in Sirohi goat. The Pharma Innovation Journal. 7, 1890–1895. www.thepharmajournal.com.
Newcomer, B.W., Cebra, C., Chamorro, M.F., Reppert, E., Cebra, M., Edmondson, M.A. 2021. Sheep, Goat, and Cervid Medicine. 3rd ed., Elsevier.
Stayt, J, 2022. Hematology of Sheep and Goats, in: Brooks, M.B., Harr, K.E., Seelig, D.M., Wardrop, K.J., Weiss, D.J. (Eds.), Schalm’s Veterinary Hematology. 7th ed., Wiley Blackwell. https://doi.org/10.1002/9781119500537.fmatter.
Piccione, G., Monteverde, V., Rizzo, M., Vazzana, I., Assenza, A., Zumbo, A., Niutta, P.P. 2014. Reference intervals of some electrophoretic and haematological parameters in Italian goats: Comparison between Girgentana and Aspromontana breeds. Journal of Applied Animal Research. 42(4), 434–439. https://doi.org/10.1080/09712119.2013.875914.
Polat, H., Pehlivan, E., Dellal, G. 2018. Annual change of haematological parameters in Angora goats. Biological Rhythm Research. https://doi.org/10.1080/09291016.2018.1557850
Pospisil, J., Kaset, F., Vahala, J. 1987. Basic haematological values in the Cameroon goat (Capra hircus). Biochem. Physiol. 88(3).
Sharkey, L.C., Burton, E.N., Heinrich, D.A., Johns, J.L., Heller, M. 2020. Large Animal Internal Medicine. 6th ed., Elsevier.
Shawaf, T., Al Bulushi, S., Al-Ali, M.A., Meligy, A.M.A., Salouci, M., Hussen, J. 2021. Investigation of some trace elements and hematological and biochemical parameters in the blood of emaciated Omani goats. Veterinary World. 14(7), 1960–1965. https://doi.org/10.14202/vetworld.2021.1960-1965.
Silva, G., Queiroga, F., Ferreira, M., Andrade, D., Silvestre-Ferreira, A.C. 2023. Establishment of reference intervals of hematological parameters and evaluation of sex and age effect in the Miranda Donkey. Animals. 13(14). https://doi.org/10.3390/ani13142331.
Smith, M.C., Sherman, D.M. 2023. Goat Medicine. 3rd ed., John Wiley & Sons.
Sociedade Portuguesa de Recursos Genéticos Animais [SPREGA]. 2024. https://www.fao.org/dad-is/browse-by-country-and-species/en/ (accessed on 18 April 2024).
Somvanshi, R., Biswas, J.C., Sharma, B., Koul, G.L. 1987. Haematological studies on Indian pashmina goats. Research in Veterinary Science. 42(1), 124–126. https://doi.org/10.1016/S0034-5288(18)30667-2.
Yaqub, L.S., Kawu, M.U., Ayo, J.O. 2013. Influence of reproductive cycle, sex, age and season on haematologic parameters in domestic animals: A review. Journal of Cell and Animal Biology. 7(4), 37–43. https://doi.org/10.5897/jcab12.063.