Preliminary Results Concerning the Influence of Human Kisspeptin on LH Secretion in Prussian Carp (Carassius gibelio) Females at the Stage of Ovarian Recrudescence and Spawning Season
The aim of the experiments was to evaluate the influence of human kisspeptin on LH secretion of Prussian carp (Carassius gibelio) females during ovarian recrudescence and spawning season. For the experiments, human kisspeptin KISS1 (0.1 mg kg-1 of body weight - b.w.), GnRH analogue (Des Gly10, D-Ala...
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creator | Gosiewski, Grzegorz Sokolowska-Mikolajczyk, Miroslawa Chyb, Jaroslaw Socha, Magdalena |
description | The aim of the experiments was to evaluate the influence of human kisspeptin on LH secretion of Prussian carp (Carassius gibelio) females during ovarian recrudescence and spawning season. For the experiments, human kisspeptin KISS1 (0.1 mg kg-1 of body weight -
b.w.), GnRH analogue (Des Gly10, D-Ala6) GnRH-A (20 μg kg-1 b.w.) and dopamine antagonist (pimozide) (5 mg kg-1 b.w.) were used alone or in combinations. At 3, 6, 12, 24 hours after injection(s) blood samples were collected from all fish.
LH levels were measured in plasma with the use of the ELISA method. KISS1 did not show any significant effects on spontaneous LH secretion in both tested seasons. At 12 hours sampling time (both stages of gonad maturity) a combination of tested compounds (GnRH-A+KISS1) significantly increased
LH release in comparison with the control. In the stage of gonad recrudescence KISS1 significantly increased LH secretion evoked by pimozide at 24 hours. A combination of three components: KISS1, GnRH-A, and pimozide significantly decreased LH secretion in comparison to LH secretion evoked
by GnRH-A and pimozide during stage of gonad recrudescence. These results suggest that kisspeptin is involved in seasonal control of reproduction in Prussian carp. The possible interaction of kisspeptin and the dopaminergic system is also discussed. |
doi_str_mv | 10.3409/fb63_1.25 |
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b.w.), GnRH analogue (Des Gly10, D-Ala6) GnRH-A (20 μg kg-1 b.w.) and dopamine antagonist (pimozide) (5 mg kg-1 b.w.) were used alone or in combinations. At 3, 6, 12, 24 hours after injection(s) blood samples were collected from all fish.
LH levels were measured in plasma with the use of the ELISA method. KISS1 did not show any significant effects on spontaneous LH secretion in both tested seasons. At 12 hours sampling time (both stages of gonad maturity) a combination of tested compounds (GnRH-A+KISS1) significantly increased
LH release in comparison with the control. In the stage of gonad recrudescence KISS1 significantly increased LH secretion evoked by pimozide at 24 hours. A combination of three components: KISS1, GnRH-A, and pimozide significantly decreased LH secretion in comparison to LH secretion evoked
by GnRH-A and pimozide during stage of gonad recrudescence. These results suggest that kisspeptin is involved in seasonal control of reproduction in Prussian carp. The possible interaction of kisspeptin and the dopaminergic system is also discussed.</description><identifier>ISSN: 0015-5497</identifier><identifier>EISSN: 1734-9168</identifier><identifier>DOI: 10.3409/fb63_1.25</identifier><identifier>PMID: 26103682</identifier><language>eng</language><publisher>Poland: Institute of Systematics and Evolution of Animals, Polish A</publisher><subject>Animals ; Carassius Gibelio ; Carps - blood ; Carps - metabolism ; Female ; Fish ; Freshwater ; Gonadotropin-Releasing Hormone - administration & dosage ; Gonadotropin-Releasing Hormone - pharmacology ; Humans ; Kisspeptin ; Kisspeptins - administration & dosage ; Kisspeptins - pharmacology ; Luteinizing Hormone - blood ; Luteinizing Hormone - metabolism ; Ovary - physiology ; Reproduction ; Reproduction - physiology ; Season ; Seasons</subject><ispartof>Folia biologica (Kraków), 2015-01, Vol.63 (1), p.25-33</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c374t-13a35a491a84bd8447838eaa5f234ac9d6720fd755bb99fb8c82a5576f377163</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>289,315,781,785,27926,27927</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26103682$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Gosiewski, Grzegorz</creatorcontrib><creatorcontrib>Sokolowska-Mikolajczyk, Miroslawa</creatorcontrib><creatorcontrib>Chyb, Jaroslaw</creatorcontrib><creatorcontrib>Socha, Magdalena</creatorcontrib><title>Preliminary Results Concerning the Influence of Human Kisspeptin on LH Secretion in Prussian Carp (Carassius gibelio) Females at the Stage of Ovarian Recrudescence and Spawning Season</title><title>Folia biologica (Kraków)</title><addtitle>Folia Biol (Krakow)</addtitle><description>The aim of the experiments was to evaluate the influence of human kisspeptin on LH secretion of Prussian carp (Carassius gibelio) females during ovarian recrudescence and spawning season. For the experiments, human kisspeptin KISS1 (0.1 mg kg-1 of body weight -
b.w.), GnRH analogue (Des Gly10, D-Ala6) GnRH-A (20 μg kg-1 b.w.) and dopamine antagonist (pimozide) (5 mg kg-1 b.w.) were used alone or in combinations. At 3, 6, 12, 24 hours after injection(s) blood samples were collected from all fish.
LH levels were measured in plasma with the use of the ELISA method. KISS1 did not show any significant effects on spontaneous LH secretion in both tested seasons. At 12 hours sampling time (both stages of gonad maturity) a combination of tested compounds (GnRH-A+KISS1) significantly increased
LH release in comparison with the control. In the stage of gonad recrudescence KISS1 significantly increased LH secretion evoked by pimozide at 24 hours. A combination of three components: KISS1, GnRH-A, and pimozide significantly decreased LH secretion in comparison to LH secretion evoked
by GnRH-A and pimozide during stage of gonad recrudescence. These results suggest that kisspeptin is involved in seasonal control of reproduction in Prussian carp. The possible interaction of kisspeptin and the dopaminergic system is also discussed.</description><subject>Animals</subject><subject>Carassius Gibelio</subject><subject>Carps - blood</subject><subject>Carps - metabolism</subject><subject>Female</subject><subject>Fish</subject><subject>Freshwater</subject><subject>Gonadotropin-Releasing Hormone - administration & dosage</subject><subject>Gonadotropin-Releasing Hormone - pharmacology</subject><subject>Humans</subject><subject>Kisspeptin</subject><subject>Kisspeptins - administration & dosage</subject><subject>Kisspeptins - pharmacology</subject><subject>Luteinizing Hormone - blood</subject><subject>Luteinizing Hormone - metabolism</subject><subject>Ovary - physiology</subject><subject>Reproduction</subject><subject>Reproduction - physiology</subject><subject>Season</subject><subject>Seasons</subject><issn>0015-5497</issn><issn>1734-9168</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFks9u1DAQxiMEokvhwAsgH9tDiv_bOSG0omzFSq26vVuTxFlcJU6wHRC8GK-HNylc8cGesX7-ZjSfi-ItwVeM4-p9V0tmyBUVz4oNUYyXFZH6ebHBmIhS8EqdFa9ifMSYVQyrl8UZlQQzqemm-H0XbO8G5yH8RPc2zn2KaDv6xgbv_BGlrxbd-K6fbb5CY4d28wAefXExTnZKzqPRo_0OHWwTbHI5yVd3YY7RZWwLYUIXeYeczxEdXZ2rjZfo2g7Q24ggLRUOCY6L-u13CKeH91lubm1slrLgW3SY4MfS0cFCHP3r4kUHfbRvns7z4uH608N2V-5vP99sP-7LhimeSsKACeAVAc3rVnOuNNMWQHSUcWiqViqKu1YJUddV1dW60RSEULJjShHJzouLVXYK47fZxmQGl5vqe_B2nKMhSlImhdb0_6isCNV56iSjlyvahDHGYDszBTdkBwzB5uSoWR01VGT23ZPsXA-2_Uf-tTADH1YgD8f6BOZxnIPPMzEu2l9ZydD8DQxeVlZdA0wMhHQKOPsDRhCxCw</recordid><startdate>20150101</startdate><enddate>20150101</enddate><creator>Gosiewski, Grzegorz</creator><creator>Sokolowska-Mikolajczyk, Miroslawa</creator><creator>Chyb, Jaroslaw</creator><creator>Socha, Magdalena</creator><general>Institute of Systematics and Evolution of Animals, Polish A</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>F1W</scope><scope>H95</scope><scope>L.G</scope></search><sort><creationdate>20150101</creationdate><title>Preliminary Results Concerning the Influence of Human Kisspeptin on LH Secretion in Prussian Carp (Carassius gibelio) Females at the Stage of Ovarian Recrudescence and Spawning Season</title><author>Gosiewski, Grzegorz ; Sokolowska-Mikolajczyk, Miroslawa ; Chyb, Jaroslaw ; Socha, Magdalena</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c374t-13a35a491a84bd8447838eaa5f234ac9d6720fd755bb99fb8c82a5576f377163</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Animals</topic><topic>Carassius Gibelio</topic><topic>Carps - blood</topic><topic>Carps - metabolism</topic><topic>Female</topic><topic>Fish</topic><topic>Freshwater</topic><topic>Gonadotropin-Releasing Hormone - administration & dosage</topic><topic>Gonadotropin-Releasing Hormone - pharmacology</topic><topic>Humans</topic><topic>Kisspeptin</topic><topic>Kisspeptins - administration & dosage</topic><topic>Kisspeptins - pharmacology</topic><topic>Luteinizing Hormone - blood</topic><topic>Luteinizing Hormone - metabolism</topic><topic>Ovary - physiology</topic><topic>Reproduction</topic><topic>Reproduction - physiology</topic><topic>Season</topic><topic>Seasons</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gosiewski, Grzegorz</creatorcontrib><creatorcontrib>Sokolowska-Mikolajczyk, Miroslawa</creatorcontrib><creatorcontrib>Chyb, Jaroslaw</creatorcontrib><creatorcontrib>Socha, Magdalena</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><jtitle>Folia biologica (Kraków)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gosiewski, Grzegorz</au><au>Sokolowska-Mikolajczyk, Miroslawa</au><au>Chyb, Jaroslaw</au><au>Socha, Magdalena</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Preliminary Results Concerning the Influence of Human Kisspeptin on LH Secretion in Prussian Carp (Carassius gibelio) Females at the Stage of Ovarian Recrudescence and Spawning Season</atitle><jtitle>Folia biologica (Kraków)</jtitle><addtitle>Folia Biol (Krakow)</addtitle><date>2015-01-01</date><risdate>2015</risdate><volume>63</volume><issue>1</issue><spage>25</spage><epage>33</epage><pages>25-33</pages><issn>0015-5497</issn><eissn>1734-9168</eissn><abstract>The aim of the experiments was to evaluate the influence of human kisspeptin on LH secretion of Prussian carp (Carassius gibelio) females during ovarian recrudescence and spawning season. For the experiments, human kisspeptin KISS1 (0.1 mg kg-1 of body weight -
b.w.), GnRH analogue (Des Gly10, D-Ala6) GnRH-A (20 μg kg-1 b.w.) and dopamine antagonist (pimozide) (5 mg kg-1 b.w.) were used alone or in combinations. At 3, 6, 12, 24 hours after injection(s) blood samples were collected from all fish.
LH levels were measured in plasma with the use of the ELISA method. KISS1 did not show any significant effects on spontaneous LH secretion in both tested seasons. At 12 hours sampling time (both stages of gonad maturity) a combination of tested compounds (GnRH-A+KISS1) significantly increased
LH release in comparison with the control. In the stage of gonad recrudescence KISS1 significantly increased LH secretion evoked by pimozide at 24 hours. A combination of three components: KISS1, GnRH-A, and pimozide significantly decreased LH secretion in comparison to LH secretion evoked
by GnRH-A and pimozide during stage of gonad recrudescence. These results suggest that kisspeptin is involved in seasonal control of reproduction in Prussian carp. The possible interaction of kisspeptin and the dopaminergic system is also discussed.</abstract><cop>Poland</cop><pub>Institute of Systematics and Evolution of Animals, Polish A</pub><pmid>26103682</pmid><doi>10.3409/fb63_1.25</doi><tpages>9</tpages></addata></record> |
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subjects | Animals Carassius Gibelio Carps - blood Carps - metabolism Female Fish Freshwater Gonadotropin-Releasing Hormone - administration & dosage Gonadotropin-Releasing Hormone - pharmacology Humans Kisspeptin Kisspeptins - administration & dosage Kisspeptins - pharmacology Luteinizing Hormone - blood Luteinizing Hormone - metabolism Ovary - physiology Reproduction Reproduction - physiology Season Seasons |
title | Preliminary Results Concerning the Influence of Human Kisspeptin on LH Secretion in Prussian Carp (Carassius gibelio) Females at the Stage of Ovarian Recrudescence and Spawning Season |
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