Hormone secretion in serum of bactrian camels during breeding and nonbreeding seasons: Insights into reproductive physiology
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Journal of Animal Behaviour and Biometeorology |
Texto Completo: | https://malque.pub/ojs/index.php/jabb/article/view/1127 |
Resumo: | To enhance Bactrian camel population through reproductive technologies, 12 female camels (FC) aged 8-12 years underwent reproductive experiments involving synchronized estrus, superovulation, and artificial insemination. Using the enzyme-linked immunosorbent assay (ELISA), we examined the secretion patterns of follicle-stimulating hormone (FSH), luteinizing hormone (LH), estrogen (E2), and progesterone (PROG) in reproductive and non-reproductive seasons of FC. Exogenous hormones GnRH+GnRH, GnRH+PGF2α, and PMSG were given to synchronize estrus in FC. Comparing peak times and secretion levels of reproductive hormones determined the optimal protocol for synchronized estrus. The study found a positive correlation between FSH and LH secretion in FC, with LH higher. Female camels exhibited an increase in E2 secretion during the transition from non-reproductive to reproductive seasons. Conversely, the concentration of PROG in plasma was higher during the Non-reproductive season compared to the reproductive season. A positive correlation was observed between E2 and PROG levels in FC during reproductive and non-reproductive seasons. Exogenous hormones induce LH and E2 peaks in 2-4 hours and 2-8 hours, respectively, for synchronized estrus. The GnRH+PGF2α hormone superior for estrus synchronization. Our study reveals distinct hormone secretion patterns in female camels during reproductive and non-reproductive seasons. Our findings have significant implications for novel breeding technologies. |
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Journal of Animal Behaviour and Biometeorology |
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Hormone secretion in serum of bactrian camels during breeding and nonbreeding seasons: Insights into reproductive physiologyGobi red camelsNon-breeding seasonbreeding seasonreproductive hormonessynchronized estrussecretion regulationTo enhance Bactrian camel population through reproductive technologies, 12 female camels (FC) aged 8-12 years underwent reproductive experiments involving synchronized estrus, superovulation, and artificial insemination. Using the enzyme-linked immunosorbent assay (ELISA), we examined the secretion patterns of follicle-stimulating hormone (FSH), luteinizing hormone (LH), estrogen (E2), and progesterone (PROG) in reproductive and non-reproductive seasons of FC. Exogenous hormones GnRH+GnRH, GnRH+PGF2α, and PMSG were given to synchronize estrus in FC. Comparing peak times and secretion levels of reproductive hormones determined the optimal protocol for synchronized estrus. The study found a positive correlation between FSH and LH secretion in FC, with LH higher. Female camels exhibited an increase in E2 secretion during the transition from non-reproductive to reproductive seasons. Conversely, the concentration of PROG in plasma was higher during the Non-reproductive season compared to the reproductive season. A positive correlation was observed between E2 and PROG levels in FC during reproductive and non-reproductive seasons. Exogenous hormones induce LH and E2 peaks in 2-4 hours and 2-8 hours, respectively, for synchronized estrus. The GnRH+PGF2α hormone superior for estrus synchronization. Our study reveals distinct hormone secretion patterns in female camels during reproductive and non-reproductive seasons. Our findings have significant implications for novel breeding technologies.Malque Publishing2023-11-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionResearch Articlesapplication/pdfhttps://malque.pub/ojs/index.php/jabb/article/view/112710.31893/jabb.23033Journal of Animal Behaviour and Biometeorology; Vol. 11 No. 4 (2023): October; 20230332318-12652318-1265reponame:Journal of Animal Behaviour and Biometeorologyinstname:Universidade Federal Rural do Semi-Árido (UFERSA)instacron:UFERSAenghttps://malque.pub/ojs/index.php/jabb/article/view/1127/911Copyright (c) 2023 Malque Publishinghttps://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccessSodnompil, TserennadmidJi, MusiZhang, XinnaFu, LinZhang, RuiHasi, GaowaDagiimaa, JambatsadimadLiu, HejieNa, HayaXie, WangweiShi, HuijieNasenochir, NarenhuaZhang, Yongchang2023-12-02T13:08:15Zoai:ojs2.malque.pub:article/1127Revistahttps://periodicos.ufersa.edu.br/index.php/jabbPUBhttp://periodicos.ufersa.edu.br/revistas/index.php/jabb/oai||souza.jr@ufersa.edu.br2318-12652318-1265opendoar:2023-12-02T13:08:15Journal of Animal Behaviour and Biometeorology - Universidade Federal Rural do Semi-Árido (UFERSA)false |
dc.title.none.fl_str_mv |
Hormone secretion in serum of bactrian camels during breeding and nonbreeding seasons: Insights into reproductive physiology |
title |
Hormone secretion in serum of bactrian camels during breeding and nonbreeding seasons: Insights into reproductive physiology |
spellingShingle |
Hormone secretion in serum of bactrian camels during breeding and nonbreeding seasons: Insights into reproductive physiology Sodnompil, Tserennadmid Gobi red camels Non-breeding season breeding season reproductive hormones synchronized estrus secretion regulation |
title_short |
Hormone secretion in serum of bactrian camels during breeding and nonbreeding seasons: Insights into reproductive physiology |
title_full |
Hormone secretion in serum of bactrian camels during breeding and nonbreeding seasons: Insights into reproductive physiology |
title_fullStr |
Hormone secretion in serum of bactrian camels during breeding and nonbreeding seasons: Insights into reproductive physiology |
title_full_unstemmed |
Hormone secretion in serum of bactrian camels during breeding and nonbreeding seasons: Insights into reproductive physiology |
title_sort |
Hormone secretion in serum of bactrian camels during breeding and nonbreeding seasons: Insights into reproductive physiology |
author |
Sodnompil, Tserennadmid |
author_facet |
Sodnompil, Tserennadmid Ji, Musi Zhang, Xinna Fu, Lin Zhang, Rui Hasi, Gaowa Dagiimaa, Jambatsadimad Liu, Hejie Na, Haya Xie, Wangwei Shi, Huijie Nasenochir, Narenhua Zhang, Yongchang |
author_role |
author |
author2 |
Ji, Musi Zhang, Xinna Fu, Lin Zhang, Rui Hasi, Gaowa Dagiimaa, Jambatsadimad Liu, Hejie Na, Haya Xie, Wangwei Shi, Huijie Nasenochir, Narenhua Zhang, Yongchang |
author2_role |
author author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Sodnompil, Tserennadmid Ji, Musi Zhang, Xinna Fu, Lin Zhang, Rui Hasi, Gaowa Dagiimaa, Jambatsadimad Liu, Hejie Na, Haya Xie, Wangwei Shi, Huijie Nasenochir, Narenhua Zhang, Yongchang |
dc.subject.por.fl_str_mv |
Gobi red camels Non-breeding season breeding season reproductive hormones synchronized estrus secretion regulation |
topic |
Gobi red camels Non-breeding season breeding season reproductive hormones synchronized estrus secretion regulation |
description |
To enhance Bactrian camel population through reproductive technologies, 12 female camels (FC) aged 8-12 years underwent reproductive experiments involving synchronized estrus, superovulation, and artificial insemination. Using the enzyme-linked immunosorbent assay (ELISA), we examined the secretion patterns of follicle-stimulating hormone (FSH), luteinizing hormone (LH), estrogen (E2), and progesterone (PROG) in reproductive and non-reproductive seasons of FC. Exogenous hormones GnRH+GnRH, GnRH+PGF2α, and PMSG were given to synchronize estrus in FC. Comparing peak times and secretion levels of reproductive hormones determined the optimal protocol for synchronized estrus. The study found a positive correlation between FSH and LH secretion in FC, with LH higher. Female camels exhibited an increase in E2 secretion during the transition from non-reproductive to reproductive seasons. Conversely, the concentration of PROG in plasma was higher during the Non-reproductive season compared to the reproductive season. A positive correlation was observed between E2 and PROG levels in FC during reproductive and non-reproductive seasons. Exogenous hormones induce LH and E2 peaks in 2-4 hours and 2-8 hours, respectively, for synchronized estrus. The GnRH+PGF2α hormone superior for estrus synchronization. Our study reveals distinct hormone secretion patterns in female camels during reproductive and non-reproductive seasons. Our findings have significant implications for novel breeding technologies. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-11-29 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Research Articles |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://malque.pub/ojs/index.php/jabb/article/view/1127 10.31893/jabb.23033 |
url |
https://malque.pub/ojs/index.php/jabb/article/view/1127 |
identifier_str_mv |
10.31893/jabb.23033 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://malque.pub/ojs/index.php/jabb/article/view/1127/911 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2023 Malque Publishing https://creativecommons.org/licenses/by-nc-nd/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2023 Malque Publishing https://creativecommons.org/licenses/by-nc-nd/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Malque Publishing |
publisher.none.fl_str_mv |
Malque Publishing |
dc.source.none.fl_str_mv |
Journal of Animal Behaviour and Biometeorology; Vol. 11 No. 4 (2023): October; 2023033 2318-1265 2318-1265 reponame:Journal of Animal Behaviour and Biometeorology instname:Universidade Federal Rural do Semi-Árido (UFERSA) instacron:UFERSA |
instname_str |
Universidade Federal Rural do Semi-Árido (UFERSA) |
instacron_str |
UFERSA |
institution |
UFERSA |
reponame_str |
Journal of Animal Behaviour and Biometeorology |
collection |
Journal of Animal Behaviour and Biometeorology |
repository.name.fl_str_mv |
Journal of Animal Behaviour and Biometeorology - Universidade Federal Rural do Semi-Árido (UFERSA) |
repository.mail.fl_str_mv |
||souza.jr@ufersa.edu.br |
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1799319802569818112 |