Sperm motility in fishes. (II) Effects of ions and osmolality: A review
Identifieur interne : 001753 ( Istex/Corpus ); précédent : 001752; suivant : 001754Sperm motility in fishes. (II) Effects of ions and osmolality: A review
Auteurs : Sayyed Mohammad Hadi Alavi ; Jacky CossonSource :
- Cell Biology International [ 1065-6995 ] ; 2006-01.
English descriptors
- KwdEn :
Abstract
The spermatozoa of most fish species are immotile in the testis and seminal plasma. Therefore, motility is induced after the spermatozoa are released into the aqueous environment during natural reproduction or into the diluent during artificial reproduction. There are clear relationships between seminal plasma composition and osmolality and the duration of fish sperm motility. Various parameters such as ion concentrations (K+, Na+, and Ca2+), osmotic pressure, pH, temperature and dilution rate affect motility. In the present paper, we review the roles of these ions on sperm motility in Salmonidae, Cyprinidae, Acipenseridae and marine fishes, and their relationship with seminal plasma composition. Results in the literature show that: 1 K+ is a key ion controlling sperm motility in Salmonidae and Acipenseridae in combination with osmotic pressure; this control is more simple in other fish species: sperm motility is prevented when the osmotic pressure is high (Cyprinidae) or low (marine fishes) compared to that of the seminal fluid. 2 Cations (mostly divalent, such as Ca2+) are antagonistic with the inhibitory effect of K+ on sperm motility. 3 In many species, Ca2+ influx and K+ or Na+ efflux through specific ionic channels change the membrane potential and eventually lead to an increase in cAMP concentration in the cell, which constitutes the initiation signal for sperm motility in Salmonidae. 4 Media that are hyper‐ and hypo‐osmotic relative to seminal fluid trigger sperm motility in marine and freshwater fishes, respectively. 5 The motility of fish spermatozoa is controlled through their sensitivity to osmolality and ion concentrations. This phenomenon is related to ionic channel activities in the membrane and governs the motility mechanisms of axonemes.
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DOI: 10.1016/j.cellbi.2005.06.004
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ISTEX:03BB2BAC79F7A12F1275267FB6DED3756656E250Le document en format XML
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Box: 31585‐4314, Karaj, Iran</mods:affiliation></affiliation></author><author><name sortKey="Cosson, Jacky" sort="Cosson, Jacky" uniqKey="Cosson J" first="Jacky" last="Cosson">Jacky Cosson</name><affiliation><mods:affiliation>Laboratory of Developmental Biology, UMR 7009 CNRS, University Pierre et Marie Curie, F‐06230 Villefranche‐sur‐Mer, France</mods:affiliation></affiliation><affiliation><mods:affiliation>E-mail: cosson@obs‐vlfr.fr</mods:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:03BB2BAC79F7A12F1275267FB6DED3756656E250</idno><date when="2006" year="2006">2006</date><idno type="doi">10.1016/j.cellbi.2005.06.004</idno><idno type="url">https://api.istex.fr/document/03BB2BAC79F7A12F1275267FB6DED3756656E250/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">001753</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">001753</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Sperm motility in fishes. 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Therefore, motility is induced after the spermatozoa are released into the aqueous environment during natural reproduction or into the diluent during artificial reproduction. There are clear relationships between seminal plasma composition and osmolality and the duration of fish sperm motility. Various parameters such as ion concentrations (K+, Na+, and Ca2+), osmotic pressure, pH, temperature and dilution rate affect motility. In the present paper, we review the roles of these ions on sperm motility in Salmonidae, Cyprinidae, Acipenseridae and marine fishes, and their relationship with seminal plasma composition. Results in the literature show that: 1 K+ is a key ion controlling sperm motility in Salmonidae and Acipenseridae in combination with osmotic pressure; this control is more simple in other fish species: sperm motility is prevented when the osmotic pressure is high (Cyprinidae) or low (marine fishes) compared to that of the seminal fluid. 2 Cations (mostly divalent, such as Ca2+) are antagonistic with the inhibitory effect of K+ on sperm motility. 3 In many species, Ca2+ influx and K+ or Na+ efflux through specific ionic channels change the membrane potential and eventually lead to an increase in cAMP concentration in the cell, which constitutes the initiation signal for sperm motility in Salmonidae. 4 Media that are hyper‐ and hypo‐osmotic relative to seminal fluid trigger sperm motility in marine and freshwater fishes, respectively. 5 The motility of fish spermatozoa is controlled through their sensitivity to osmolality and ion concentrations. 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Results in the literature show that: 1 K+ is a key ion controlling sperm motility in Salmonidae and Acipenseridae in combination with osmotic pressure; this control is more simple in other fish species: sperm motility is prevented when the osmotic pressure is high (Cyprinidae) or low (marine fishes) compared to that of the seminal fluid. 2 Cations (mostly divalent, such as Ca2+) are antagonistic with the inhibitory effect of K+ on sperm motility. 3 In many species, Ca2+ influx and K+ or Na+ efflux through specific ionic channels change the membrane potential and eventually lead to an increase in cAMP concentration in the cell, which constitutes the initiation signal for sperm motility in Salmonidae. 4 Media that are hyper‐ and hypo‐osmotic relative to seminal fluid trigger sperm motility in marine and freshwater fishes, respectively. 5 The motility of fish spermatozoa is controlled through their sensitivity to osmolality and ion concentrations. 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Results in the literature show that: 1 K+ is a key ion controlling sperm motility in Salmonidae and Acipenseridae in combination with osmotic pressure; this control is more simple in other fish species: sperm motility is prevented when the osmotic pressure is high (Cyprinidae) or low (marine fishes) compared to that of the seminal fluid. 2 Cations (mostly divalent, such as Ca2+) are antagonistic with the inhibitory effect of K+ on sperm motility. 3 In many species, Ca2+ influx and K+ or Na+ efflux through specific ionic channels change the membrane potential and eventually lead to an increase in cAMP concentration in the cell, which constitutes the initiation signal for sperm motility in Salmonidae. 4 Media that are hyper‐ and hypo‐osmotic relative to seminal fluid trigger sperm motility in marine and freshwater fishes, respectively. 5 The motility of fish spermatozoa is controlled through their sensitivity to osmolality and ion concentrations. 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(II) Effects of ions and osmolality: A review</title></titleGroup><creators><creator creatorRole="author" xml:id="cr1" affiliationRef="#a1"><personName><givenNames>Sayyed Mohammad Hadi</givenNames><familyName>Alavi</familyName></personName></creator><creator creatorRole="author" xml:id="cr2" affiliationRef="#a2" corresponding="yes"><personName><givenNames>Jacky</givenNames><familyName>Cosson</familyName></personName></creator></creators><affiliationGroup><affiliation xml:id="a1"><unparsedAffiliation>Department of Fisheries and Environmental Sciences, Faculty of Natural Resources, University of Tehran, P.O. Box: 31585‐4314, Karaj, Iran</unparsedAffiliation></affiliation><affiliation xml:id="a2" countryCode="FR"><unparsedAffiliation>Laboratory of Developmental Biology, UMR 7009 CNRS, University Pierre et Marie Curie, F‐06230 Villefranche‐sur‐Mer, France</unparsedAffiliation></affiliation></affiliationGroup><keywordGroup xml:lang="en"><keyword xml:id="k1">Calcium (Ca<sup>2+</sup>)</keyword><keyword xml:id="k2">Cyprinids</keyword><keyword xml:id="k3">Motility initiation</keyword><keyword xml:id="k4">Osmotic pressure</keyword><keyword xml:id="k5">Potassium (K<sup>+</sup>)</keyword><keyword xml:id="k6">Salmonids</keyword><keyword xml:id="k7">Sodium (Na<sup>+</sup>)</keyword><keyword xml:id="k8">Sperm motility</keyword><keyword xml:id="k9">Spermatozoa</keyword><keyword xml:id="k10">Sturgeon</keyword></keywordGroup><abstractGroup><abstract type="main" xml:lang="en"><title type="main">Abstract</title><p>The spermatozoa of most fish species are immotile in the testis and seminal plasma. Therefore, motility is induced after the spermatozoa are released into the aqueous environment during natural reproduction or into the diluent during artificial reproduction. There are clear relationships between seminal plasma composition and osmolality and the duration of fish sperm motility. Various parameters such as ion concentrations (K<sup>+</sup>, Na<sup>+</sup>, and Ca<sup>2+</sup>), osmotic pressure, pH, temperature and dilution rate affect motility. In the present paper, we review the roles of these ions on sperm motility in Salmonidae, Cyprinidae, Acipenseridae and marine fishes, and their relationship with seminal plasma composition.</p><p>Results in the literature show that:</p><p><list xml:id="l1" style="custom"><listItem><label>1</label><p>K<sup>+</sup> is a key ion controlling sperm motility in Salmonidae and Acipenseridae in combination with osmotic pressure; this control is more simple in other fish species: sperm motility is prevented when the osmotic pressure is high (Cyprinidae) or low (marine fishes) compared to that of the seminal fluid.</p></listItem><listItem><label>2</label><p>Cations (mostly divalent, such as Ca<sup>2+</sup>) are antagonistic with the inhibitory effect of K<sup>+</sup> on sperm motility.</p></listItem><listItem><label>3</label><p>In many species, Ca<sup>2+</sup> influx and K<sup>+</sup> or Na<sup>+</sup> efflux through specific ionic channels change the membrane potential and eventually lead to an increase in cAMP concentration in the cell, which constitutes the initiation signal for sperm motility in Salmonidae.</p></listItem><listItem><label>4</label><p>Media that are hyper‐ and hypo‐osmotic relative to seminal fluid trigger sperm motility in marine and freshwater fishes, respectively.</p></listItem><listItem><label>5</label><p>The motility of fish spermatozoa is controlled through their sensitivity to osmolality and ion concentrations. This phenomenon is related to ionic channel activities in the membrane and governs the motility mechanisms of axonemes.</p></listItem></list></p></abstract></abstractGroup></contentMeta></header></component></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>Sperm motility in fishes. (II) Effects of ions and osmolality: A review</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>Sperm motility in fishes. (II) Effects of ions and osmolality: A review</title></titleInfo><name type="personal"><namePart type="given">Sayyed Mohammad Hadi</namePart><namePart type="family">Alavi</namePart><affiliation>Department of Fisheries and Environmental Sciences, Faculty of Natural Resources, University of Tehran, P.O. Box: 31585‐4314, Karaj, Iran</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Jacky</namePart><namePart type="family">Cosson</namePart><affiliation>Laboratory of Developmental Biology, UMR 7009 CNRS, University Pierre et Marie Curie, F‐06230 Villefranche‐sur‐Mer, France</affiliation><affiliation>E-mail: cosson@obs‐vlfr.fr</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="review-article" displayLabel="reviewArticle"></genre><originInfo><publisher>Blackwell Publishing Ltd</publisher><place><placeTerm type="text">Oxford, UK</placeTerm></place><dateIssued encoding="w3cdtf">2006-01</dateIssued><edition>Received 24 November 2004; revised 27 May 2005; accepted 8 June 2005</edition><copyrightDate encoding="w3cdtf">2006</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType><extent unit="references">138</extent></physicalDescription><abstract lang="en">The spermatozoa of most fish species are immotile in the testis and seminal plasma. Therefore, motility is induced after the spermatozoa are released into the aqueous environment during natural reproduction or into the diluent during artificial reproduction. There are clear relationships between seminal plasma composition and osmolality and the duration of fish sperm motility. Various parameters such as ion concentrations (K+, Na+, and Ca2+), osmotic pressure, pH, temperature and dilution rate affect motility. In the present paper, we review the roles of these ions on sperm motility in Salmonidae, Cyprinidae, Acipenseridae and marine fishes, and their relationship with seminal plasma composition. Results in the literature show that: 1 K+ is a key ion controlling sperm motility in Salmonidae and Acipenseridae in combination with osmotic pressure; this control is more simple in other fish species: sperm motility is prevented when the osmotic pressure is high (Cyprinidae) or low (marine fishes) compared to that of the seminal fluid. 2 Cations (mostly divalent, such as Ca2+) are antagonistic with the inhibitory effect of K+ on sperm motility. 3 In many species, Ca2+ influx and K+ or Na+ efflux through specific ionic channels change the membrane potential and eventually lead to an increase in cAMP concentration in the cell, which constitutes the initiation signal for sperm motility in Salmonidae. 4 Media that are hyper‐ and hypo‐osmotic relative to seminal fluid trigger sperm motility in marine and freshwater fishes, respectively. 5 The motility of fish spermatozoa is controlled through their sensitivity to osmolality and ion concentrations. This phenomenon is related to ionic channel activities in the membrane and governs the motility mechanisms of axonemes.</abstract><subject lang="en"><genre>keywords</genre><topic>Calcium (Ca2+)</topic><topic>Cyprinids</topic><topic>Motility initiation</topic><topic>Osmotic pressure</topic><topic>Potassium (K+)</topic><topic>Salmonids</topic><topic>Sodium (Na+)</topic><topic>Sperm motility</topic><topic>Spermatozoa</topic><topic>Sturgeon</topic></subject><relatedItem type="host"><titleInfo><title>Cell Biology International</title></titleInfo><genre type="journal">journal</genre><identifier type="ISSN">1065-6995</identifier><identifier type="eISSN">1095-8355</identifier><identifier type="DOI">10.1002/(ISSN)1095-8355</identifier><identifier type="PublisherID">CBIN</identifier><part><date>2006</date><detail type="volume"><caption>vol.</caption><number>30</number></detail><detail type="issue"><caption>no.</caption><number>1</number></detail><extent unit="pages"><start>1</start><end>14</end><total>14</total></extent></part></relatedItem><identifier type="istex">03BB2BAC79F7A12F1275267FB6DED3756656E250</identifier><identifier type="DOI">10.1016/j.cellbi.2005.06.004</identifier><identifier type="ArticleID">CBIN1699</identifier><accessCondition type="use and reproduction" contentType="copyright">© The Author(s) Journal compilation © 2006 International Federation for Cell Biology</accessCondition><recordInfo><recordContentSource>WILEY</recordContentSource><recordOrigin>Blackwell Publishing Ltd</recordOrigin></recordInfo></mods></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
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