The effect of GnRHa with or without dopamine inhibitor on reproductive hormone levels and sperm quality in tench Tinca tinca
The impact of treatment with mGnRHa, mGnRHa with metoclopramide, and metoclopramide on secretion of luteinizing hormone (LH), testosterone (T) and 11-ketotestosterone (11-KT) and on milt and spermatozoon characteristics was studied in male tench Tinca tinca. Male tench were divided into four groups...
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| Veröffentlicht in: | Aquaculture 2017-03, Vol.470, p.91-94 |
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| creator | Podhorec, Peter Gosiewski, Grzegorz Ammar, Imen Ben Sokołowska-Mikolajczyk, Mirosława Chyb, Jarosław Milla, Sylvain Boryshpolets, Sergii Rodina, Marek Linhartova, Zuzana Biro, Daniel Stejskal, Vlastimil Kouril, Jan |
| description | The impact of treatment with mGnRHa, mGnRHa with metoclopramide, and metoclopramide on secretion of luteinizing hormone (LH), testosterone (T) and 11-ketotestosterone (11-KT) and on milt and spermatozoon characteristics was studied in male tench Tinca tinca. Male tench were divided into four groups and treated with following preparations: 0.9% NaCl; mGnRHa (25μgkg−1); mGnRHa (25μgkg−1) combined with metoclopramide (20mgkg−1); and metoclopramide (20mgkg−1). Administration of the combined treatment induced an LH surge at 12h post injection (PI) reaching significantly higher values (P |
| doi_str_mv | 10.1016/j.aquaculture.2016.12.023 |
| format | Article |
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•No detected adverse effect of GnRHa treatment with metoclopramide on sperm viability in tench•No difference in potency between GnRHa alone and GnRHa with metoclopramide in case of sperm parameters•A rapid surge in LH release after GnRHa with metoclopramide treatment versus gradual increase with mGnRHa alone]]></description><identifier>ISSN: 0044-8486</identifier><identifier>EISSN: 1873-5622</identifier><identifier>DOI: 10.1016/j.aquaculture.2016.12.023</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>Animal biology ; Life Sciences</subject><ispartof>Aquaculture, 2017-03, Vol.470, p.91-94</ispartof><rights>2016 Elsevier B.V.</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c406t-d72e94ae4d9da2826904ee019d50d808b773dc31da72cb790580a76919e29d843</citedby><cites>FETCH-LOGICAL-c406t-d72e94ae4d9da2826904ee019d50d808b773dc31da72cb790580a76919e29d843</cites><orcidid>0000-0002-8262-8349</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.aquaculture.2016.12.023$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>230,315,781,785,886,3551,27926,27927,45997</link.rule.ids><backlink>$$Uhttps://hal.science/hal-01594069$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Podhorec, Peter</creatorcontrib><creatorcontrib>Gosiewski, Grzegorz</creatorcontrib><creatorcontrib>Ammar, Imen Ben</creatorcontrib><creatorcontrib>Sokołowska-Mikolajczyk, Mirosława</creatorcontrib><creatorcontrib>Chyb, Jarosław</creatorcontrib><creatorcontrib>Milla, Sylvain</creatorcontrib><creatorcontrib>Boryshpolets, Sergii</creatorcontrib><creatorcontrib>Rodina, Marek</creatorcontrib><creatorcontrib>Linhartova, Zuzana</creatorcontrib><creatorcontrib>Biro, Daniel</creatorcontrib><creatorcontrib>Stejskal, Vlastimil</creatorcontrib><creatorcontrib>Kouril, Jan</creatorcontrib><title>The effect of GnRHa with or without dopamine inhibitor on reproductive hormone levels and sperm quality in tench Tinca tinca</title><title>Aquaculture</title><description><![CDATA[The impact of treatment with mGnRHa, mGnRHa with metoclopramide, and metoclopramide on secretion of luteinizing hormone (LH), testosterone (T) and 11-ketotestosterone (11-KT) and on milt and spermatozoon characteristics was studied in male tench Tinca tinca. Male tench were divided into four groups and treated with following preparations: 0.9% NaCl; mGnRHa (25μgkg−1); mGnRHa (25μgkg−1) combined with metoclopramide (20mgkg−1); and metoclopramide (20mgkg−1). Administration of the combined treatment induced an LH surge at 12h post injection (PI) reaching significantly higher values (P<0.05) than was observed with stimulation by mGnRHa alone or with metoclopramide alone. Monitoring of LH levels demonstrated a rapid surge in LH release with the combined treatment versus gradual increase with mGnRHa alone (P<0.05). Experimental treatments with GnRHa alone, metoclopramide alone and metoclopramide combined with mGnRHa significantly increased milt production and relative number of spermatozoa kg−1 BW at 24h PI compared to controls, with no differences among experimental groups (P<0.05). No significant differences among groups (P<0.05) were found in motility or velocity (VLC, VAP, VSL). The only significant decrease of VLC and VAP was detected after treatment with metoclopramide alone compared to all other groups. Nonsignificant differences (P<0.05) were observed in T and 11-KT secretion, with the exception of a significant difference in T secretion (P<0.05) at 24h PI between the combined group and the metoclopramide treatment and the controls. We conclude that the use of GnRH, combined or not with metoclopramide, are suitable hormonal treatments to control the spermiation in mature tench.
•No detected adverse effect of GnRHa treatment with metoclopramide on sperm viability in tench•No difference in potency between GnRHa alone and GnRHa with metoclopramide in case of sperm parameters•A rapid surge in LH release after GnRHa with metoclopramide treatment versus gradual increase with mGnRHa alone]]></description><subject>Animal biology</subject><subject>Life Sciences</subject><issn>0044-8486</issn><issn>1873-5622</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNqNkE1LAzEQhoMoWD_-Qzx62HWS_cyxFG2FgiD1HNJklk3Zbmo2Wyn4402tiEcvMzDzvvPxEHLHIGXAyodNqt5HpccujB5THksp4ynw7IxMWF1lSVFyfk4mAHme1HldXpKrYdgAQFkWbEI-Vy1SbBrUgbqGzvvXhaIfNrTU-e_sxkCN26mt7ZHavrVrG2LL9dTjzjsz6mD3SFvnty4qOtxjN1DVGzrs0G9pvK6z4RCtNGCvW7qyvVY0HOMNuWhUN-DtT74mb0-Pq9kiWb7Mn2fTZaJzKENiKo4iV5gbYRSveSkgRwQmTAGmhnpdVZnRGTOq4npdCShqUFUpmEAuTJ1n1-T-NLdVndx5u1X-IJ2ycjFdymMNWCHiKrFnUStOWu3dMHhsfg0M5BG53Mg_yOURuWRcRuTROzt5IwLcW_Ry0DY-jcb6CFgaZ_8x5QtAp5HW</recordid><startdate>20170301</startdate><enddate>20170301</enddate><creator>Podhorec, Peter</creator><creator>Gosiewski, Grzegorz</creator><creator>Ammar, Imen Ben</creator><creator>Sokołowska-Mikolajczyk, Mirosława</creator><creator>Chyb, Jarosław</creator><creator>Milla, Sylvain</creator><creator>Boryshpolets, Sergii</creator><creator>Rodina, Marek</creator><creator>Linhartova, Zuzana</creator><creator>Biro, Daniel</creator><creator>Stejskal, Vlastimil</creator><creator>Kouril, Jan</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>AAYXX</scope><scope>CITATION</scope><scope>1XC</scope><scope>VOOES</scope><orcidid>https://orcid.org/0000-0002-8262-8349</orcidid></search><sort><creationdate>20170301</creationdate><title>The effect of GnRHa with or without dopamine inhibitor on reproductive hormone levels and sperm quality in tench Tinca tinca</title><author>Podhorec, Peter ; Gosiewski, Grzegorz ; Ammar, Imen Ben ; Sokołowska-Mikolajczyk, Mirosława ; Chyb, Jarosław ; Milla, Sylvain ; Boryshpolets, Sergii ; Rodina, Marek ; Linhartova, Zuzana ; Biro, Daniel ; Stejskal, Vlastimil ; Kouril, Jan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c406t-d72e94ae4d9da2826904ee019d50d808b773dc31da72cb790580a76919e29d843</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Animal biology</topic><topic>Life Sciences</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Podhorec, Peter</creatorcontrib><creatorcontrib>Gosiewski, Grzegorz</creatorcontrib><creatorcontrib>Ammar, Imen Ben</creatorcontrib><creatorcontrib>Sokołowska-Mikolajczyk, Mirosława</creatorcontrib><creatorcontrib>Chyb, Jarosław</creatorcontrib><creatorcontrib>Milla, Sylvain</creatorcontrib><creatorcontrib>Boryshpolets, Sergii</creatorcontrib><creatorcontrib>Rodina, Marek</creatorcontrib><creatorcontrib>Linhartova, Zuzana</creatorcontrib><creatorcontrib>Biro, Daniel</creatorcontrib><creatorcontrib>Stejskal, Vlastimil</creatorcontrib><creatorcontrib>Kouril, Jan</creatorcontrib><collection>CrossRef</collection><collection>Hyper Article en Ligne (HAL)</collection><collection>Hyper Article en Ligne (HAL) (Open Access)</collection><jtitle>Aquaculture</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Podhorec, Peter</au><au>Gosiewski, Grzegorz</au><au>Ammar, Imen Ben</au><au>Sokołowska-Mikolajczyk, Mirosława</au><au>Chyb, Jarosław</au><au>Milla, Sylvain</au><au>Boryshpolets, Sergii</au><au>Rodina, Marek</au><au>Linhartova, Zuzana</au><au>Biro, Daniel</au><au>Stejskal, Vlastimil</au><au>Kouril, Jan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The effect of GnRHa with or without dopamine inhibitor on reproductive hormone levels and sperm quality in tench Tinca tinca</atitle><jtitle>Aquaculture</jtitle><date>2017-03-01</date><risdate>2017</risdate><volume>470</volume><spage>91</spage><epage>94</epage><pages>91-94</pages><issn>0044-8486</issn><eissn>1873-5622</eissn><abstract><![CDATA[The impact of treatment with mGnRHa, mGnRHa with metoclopramide, and metoclopramide on secretion of luteinizing hormone (LH), testosterone (T) and 11-ketotestosterone (11-KT) and on milt and spermatozoon characteristics was studied in male tench Tinca tinca. Male tench were divided into four groups and treated with following preparations: 0.9% NaCl; mGnRHa (25μgkg−1); mGnRHa (25μgkg−1) combined with metoclopramide (20mgkg−1); and metoclopramide (20mgkg−1). Administration of the combined treatment induced an LH surge at 12h post injection (PI) reaching significantly higher values (P<0.05) than was observed with stimulation by mGnRHa alone or with metoclopramide alone. Monitoring of LH levels demonstrated a rapid surge in LH release with the combined treatment versus gradual increase with mGnRHa alone (P<0.05). Experimental treatments with GnRHa alone, metoclopramide alone and metoclopramide combined with mGnRHa significantly increased milt production and relative number of spermatozoa kg−1 BW at 24h PI compared to controls, with no differences among experimental groups (P<0.05). No significant differences among groups (P<0.05) were found in motility or velocity (VLC, VAP, VSL). The only significant decrease of VLC and VAP was detected after treatment with metoclopramide alone compared to all other groups. Nonsignificant differences (P<0.05) were observed in T and 11-KT secretion, with the exception of a significant difference in T secretion (P<0.05) at 24h PI between the combined group and the metoclopramide treatment and the controls. We conclude that the use of GnRH, combined or not with metoclopramide, are suitable hormonal treatments to control the spermiation in mature tench.
•No detected adverse effect of GnRHa treatment with metoclopramide on sperm viability in tench•No difference in potency between GnRHa alone and GnRHa with metoclopramide in case of sperm parameters•A rapid surge in LH release after GnRHa with metoclopramide treatment versus gradual increase with mGnRHa alone]]></abstract><pub>Elsevier B.V</pub><doi>10.1016/j.aquaculture.2016.12.023</doi><tpages>4</tpages><orcidid>https://orcid.org/0000-0002-8262-8349</orcidid><oa>free_for_read</oa></addata></record> |
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| title | The effect of GnRHa with or without dopamine inhibitor on reproductive hormone levels and sperm quality in tench Tinca tinca |
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