Genetic Differentiation and Biochemical Polymorphism among Trichomonads
Isoenzyme electrophoresis was used to study levels of genetic differentiation among strains and clones of Trichomonas gallinae, Trichomonas vaginalis, Tritrichomonas foetus, Tetratrichomonas gallinarum, and Pentatrichomonas hominis. Strain variation was found within T. gallinae, T. vaginalis, and T....
Gespeichert in:
| Veröffentlicht in: | The Journal of parasitology 1988-10, Vol.74 (5), p.797-804 |
|---|---|
| Hauptverfasser: | , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 804 |
|---|---|
| container_issue | 5 |
| container_start_page | 797 |
| container_title | The Journal of parasitology |
| container_volume | 74 |
| creator | Nadler, Steven A. Honigberg, B. M. |
| description | Isoenzyme electrophoresis was used to study levels of genetic differentiation among strains and clones of Trichomonas gallinae, Trichomonas vaginalis, Tritrichomonas foetus, Tetratrichomonas gallinarum, and Pentatrichomonas hominis. Strain variation was found within T. gallinae, T. vaginalis, and T. foetus, however, levels of enzyme polymorphism were greater in T. gallinae than in T. vaginalis or T. foetus. Isoenzyme genotypes were not a stable property of T. gallinae clones cultivated in vitro. Retrospective studies of T. gallinae SG and JB6 clones revealed that mutation occurred during in vitro cultivation. Heterozygotes of hexokinase-1 and phosphoglucomutase displayed 2 allomorphs in equal dosage, indicating that trichomonads are diploid for these protein loci. Phenetic clustering of the biochemical data suggests that levels of genetic divergence among the species studied are extensive. |
| doi_str_mv | 10.2307/3282257 |
| format | Article |
| fullrecord | <record><control><sourceid>jstor_proqu</sourceid><recordid>TN_cdi_proquest_miscellaneous_78411190</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><jstor_id>3282257</jstor_id><sourcerecordid>3282257</sourcerecordid><originalsourceid>FETCH-LOGICAL-c305t-f9ca00f258bcdaaae43350ef865c0cee487a5865006a7e9d586fe2c12b6631b33</originalsourceid><addsrcrecordid>eNp1kDFPwzAUhC0EKqUgfgFSBgRT4NmOE2eEAgWpEgxljhznmbpK4mKnQ_89Ro3YGJ7ene7TDUfIJYU7xqG450wyJoojMqUlL1LGM3FMpgCMpZyX4pSchbABABFvQiY8ozITckoWC-xxsDp5ssagx36warCuT1TfJI_W6TV2Vqs2-XDtvnN-u7ahS1Tn-q9k5a1euyhVE87JiVFtwIvxz8jny_Nq_pou3xdv84dlqjmIITWlVgCGCVnrRimFGecC0MhcaNCImSyUiAYgVwWWTdQGmaasznNOa85n5ObQu_Xue4dhqDobNLat6tHtQlXIjFJaQgRvD6D2LgSPptp62ym_ryhUv5NV42SRvBord3WHzR83bhTz60O-CYPz_9b8ABt5cR8</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>78411190</pqid></control><display><type>article</type><title>Genetic Differentiation and Biochemical Polymorphism among Trichomonads</title><source>Jstor Complete Legacy</source><source>MEDLINE</source><creator>Nadler, Steven A. ; Honigberg, B. M.</creator><creatorcontrib>Nadler, Steven A. ; Honigberg, B. M.</creatorcontrib><description>Isoenzyme electrophoresis was used to study levels of genetic differentiation among strains and clones of Trichomonas gallinae, Trichomonas vaginalis, Tritrichomonas foetus, Tetratrichomonas gallinarum, and Pentatrichomonas hominis. Strain variation was found within T. gallinae, T. vaginalis, and T. foetus, however, levels of enzyme polymorphism were greater in T. gallinae than in T. vaginalis or T. foetus. Isoenzyme genotypes were not a stable property of T. gallinae clones cultivated in vitro. Retrospective studies of T. gallinae SG and JB6 clones revealed that mutation occurred during in vitro cultivation. Heterozygotes of hexokinase-1 and phosphoglucomutase displayed 2 allomorphs in equal dosage, indicating that trichomonads are diploid for these protein loci. Phenetic clustering of the biochemical data suggests that levels of genetic divergence among the species studied are extensive.</description><identifier>ISSN: 0022-3395</identifier><identifier>EISSN: 1937-2345</identifier><identifier>DOI: 10.2307/3282257</identifier><identifier>PMID: 3418458</identifier><language>eng</language><publisher>United States: American Society of Parasitologists</publisher><subject>Allomorphs ; Animal genetics ; Animals ; Culture Media ; Electrophoresis ; Electrophoresis, Starch Gel ; Enzymes ; Genetic loci ; Genetic variation ; Genetics ; Genotype ; Genotypes ; Isoenzymes - genetics ; Parasitology ; Phenotype ; Phenotypes ; Polymorphism, Genetic ; Taxa ; Trichomonas - classification ; Trichomonas - enzymology ; Trichomonas - genetics</subject><ispartof>The Journal of parasitology, 1988-10, Vol.74 (5), p.797-804</ispartof><rights>Copyright 1988 American Society of Parasitologists</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c305t-f9ca00f258bcdaaae43350ef865c0cee487a5865006a7e9d586fe2c12b6631b33</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/3282257$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/3282257$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,776,780,799,27901,27902,57992,58225</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/3418458$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Nadler, Steven A.</creatorcontrib><creatorcontrib>Honigberg, B. M.</creatorcontrib><title>Genetic Differentiation and Biochemical Polymorphism among Trichomonads</title><title>The Journal of parasitology</title><addtitle>J Parasitol</addtitle><description>Isoenzyme electrophoresis was used to study levels of genetic differentiation among strains and clones of Trichomonas gallinae, Trichomonas vaginalis, Tritrichomonas foetus, Tetratrichomonas gallinarum, and Pentatrichomonas hominis. Strain variation was found within T. gallinae, T. vaginalis, and T. foetus, however, levels of enzyme polymorphism were greater in T. gallinae than in T. vaginalis or T. foetus. Isoenzyme genotypes were not a stable property of T. gallinae clones cultivated in vitro. Retrospective studies of T. gallinae SG and JB6 clones revealed that mutation occurred during in vitro cultivation. Heterozygotes of hexokinase-1 and phosphoglucomutase displayed 2 allomorphs in equal dosage, indicating that trichomonads are diploid for these protein loci. Phenetic clustering of the biochemical data suggests that levels of genetic divergence among the species studied are extensive.</description><subject>Allomorphs</subject><subject>Animal genetics</subject><subject>Animals</subject><subject>Culture Media</subject><subject>Electrophoresis</subject><subject>Electrophoresis, Starch Gel</subject><subject>Enzymes</subject><subject>Genetic loci</subject><subject>Genetic variation</subject><subject>Genetics</subject><subject>Genotype</subject><subject>Genotypes</subject><subject>Isoenzymes - genetics</subject><subject>Parasitology</subject><subject>Phenotype</subject><subject>Phenotypes</subject><subject>Polymorphism, Genetic</subject><subject>Taxa</subject><subject>Trichomonas - classification</subject><subject>Trichomonas - enzymology</subject><subject>Trichomonas - genetics</subject><issn>0022-3395</issn><issn>1937-2345</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1988</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp1kDFPwzAUhC0EKqUgfgFSBgRT4NmOE2eEAgWpEgxljhznmbpK4mKnQ_89Ro3YGJ7ene7TDUfIJYU7xqG450wyJoojMqUlL1LGM3FMpgCMpZyX4pSchbABABFvQiY8ozITckoWC-xxsDp5ssagx36warCuT1TfJI_W6TV2Vqs2-XDtvnN-u7ahS1Tn-q9k5a1euyhVE87JiVFtwIvxz8jny_Nq_pou3xdv84dlqjmIITWlVgCGCVnrRimFGecC0MhcaNCImSyUiAYgVwWWTdQGmaasznNOa85n5ObQu_Xue4dhqDobNLat6tHtQlXIjFJaQgRvD6D2LgSPptp62ym_ryhUv5NV42SRvBord3WHzR83bhTz60O-CYPz_9b8ABt5cR8</recordid><startdate>19881001</startdate><enddate>19881001</enddate><creator>Nadler, Steven A.</creator><creator>Honigberg, B. M.</creator><general>American Society of Parasitologists</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></search><sort><creationdate>19881001</creationdate><title>Genetic Differentiation and Biochemical Polymorphism among Trichomonads</title><author>Nadler, Steven A. ; Honigberg, B. M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c305t-f9ca00f258bcdaaae43350ef865c0cee487a5865006a7e9d586fe2c12b6631b33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1988</creationdate><topic>Allomorphs</topic><topic>Animal genetics</topic><topic>Animals</topic><topic>Culture Media</topic><topic>Electrophoresis</topic><topic>Electrophoresis, Starch Gel</topic><topic>Enzymes</topic><topic>Genetic loci</topic><topic>Genetic variation</topic><topic>Genetics</topic><topic>Genotype</topic><topic>Genotypes</topic><topic>Isoenzymes - genetics</topic><topic>Parasitology</topic><topic>Phenotype</topic><topic>Phenotypes</topic><topic>Polymorphism, Genetic</topic><topic>Taxa</topic><topic>Trichomonas - classification</topic><topic>Trichomonas - enzymology</topic><topic>Trichomonas - genetics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Nadler, Steven A.</creatorcontrib><creatorcontrib>Honigberg, B. M.</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><jtitle>The Journal of parasitology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Nadler, Steven A.</au><au>Honigberg, B. M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Genetic Differentiation and Biochemical Polymorphism among Trichomonads</atitle><jtitle>The Journal of parasitology</jtitle><addtitle>J Parasitol</addtitle><date>1988-10-01</date><risdate>1988</risdate><volume>74</volume><issue>5</issue><spage>797</spage><epage>804</epage><pages>797-804</pages><issn>0022-3395</issn><eissn>1937-2345</eissn><abstract>Isoenzyme electrophoresis was used to study levels of genetic differentiation among strains and clones of Trichomonas gallinae, Trichomonas vaginalis, Tritrichomonas foetus, Tetratrichomonas gallinarum, and Pentatrichomonas hominis. Strain variation was found within T. gallinae, T. vaginalis, and T. foetus, however, levels of enzyme polymorphism were greater in T. gallinae than in T. vaginalis or T. foetus. Isoenzyme genotypes were not a stable property of T. gallinae clones cultivated in vitro. Retrospective studies of T. gallinae SG and JB6 clones revealed that mutation occurred during in vitro cultivation. Heterozygotes of hexokinase-1 and phosphoglucomutase displayed 2 allomorphs in equal dosage, indicating that trichomonads are diploid for these protein loci. Phenetic clustering of the biochemical data suggests that levels of genetic divergence among the species studied are extensive.</abstract><cop>United States</cop><pub>American Society of Parasitologists</pub><pmid>3418458</pmid><doi>10.2307/3282257</doi><tpages>8</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0022-3395 |
| ispartof | The Journal of parasitology, 1988-10, Vol.74 (5), p.797-804 |
| issn | 0022-3395 1937-2345 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_78411190 |
| source | Jstor Complete Legacy; MEDLINE |
| subjects | Allomorphs Animal genetics Animals Culture Media Electrophoresis Electrophoresis, Starch Gel Enzymes Genetic loci Genetic variation Genetics Genotype Genotypes Isoenzymes - genetics Parasitology Phenotype Phenotypes Polymorphism, Genetic Taxa Trichomonas - classification Trichomonas - enzymology Trichomonas - genetics |
| title | Genetic Differentiation and Biochemical Polymorphism among Trichomonads |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-01T02%3A26%3A50IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-jstor_proqu&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Genetic%20Differentiation%20and%20Biochemical%20Polymorphism%20among%20Trichomonads&rft.jtitle=The%20Journal%20of%20parasitology&rft.au=Nadler,%20Steven%20A.&rft.date=1988-10-01&rft.volume=74&rft.issue=5&rft.spage=797&rft.epage=804&rft.pages=797-804&rft.issn=0022-3395&rft.eissn=1937-2345&rft_id=info:doi/10.2307/3282257&rft_dat=%3Cjstor_proqu%3E3282257%3C/jstor_proqu%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=78411190&rft_id=info:pmid/3418458&rft_jstor_id=3282257&rfr_iscdi=true |