Mycoplasma hyorhinis infection levels in lungs of piglets with porcine reproductive and respiratory syndrome (PRRS)
The infection levels of Mycoplasma hyorhinis, M.hyopneumoniae and M.hyosynoviae in the lung of piglets were examined in relation to porcine reproductive and respiratory syndrome (PRRS). These animals consisted of 43 PRRS piglets with PRRS, 2 piglets infected with PRRS virus but symptom-free, and 10...
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Veröffentlicht in: | Journal of Veterinary Medical Science 1996/02/25, Vol.58(2), pp.109-113 |
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creator | Kobayashi, H. (National Inst. of Animal Health, Tsukuba, Ibaraki (Japan)) Morozumi, T Miyamoto, C Shimizu, M Yamada, S Ohashi, S Kubo, M Kimura, K Mitani, K Ito, N Yamamoto, K |
description | The infection levels of Mycoplasma hyorhinis, M.hyopneumoniae and M.hyosynoviae in the lung of piglets were examined in relation to porcine reproductive and respiratory syndrome (PRRS). These animals consisted of 43 PRRS piglets with PRRS, 2 piglets infected with PRRS virus but symptom-free, and 10 control piglets free of PRRS virus and its antibody. M.hyorhinis was isolated from 40 of the 43 PRRS piglets, from 1 of the 2 latent infected piglets and from 3 of the 10 control piglets. The number of M.hyorhinis isolated from the lungs of PRRS piglets was more than 105 CFU/g, but those isolated from the latent infected piglets and the control piglets were less than 103 CFU/g. In addition to this, Haemophilus parasuis and Pasteurella spp. were frequently isolated from the piglets with PRRS (51.2% and 25.6%, respectively). On the other hand, M.hyopneumoniae was isolated from only 4 of 55 piglets tested, and M.hyosynoviae was not isolated. M.hyorhinis was also detected directly in the lung emulsion samples from almost all the PRRS piglets using a polymerase chain reaction-based method. |
doi_str_mv | 10.1292/jvms.58.109 |
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(National Inst. of Animal Health, Tsukuba, Ibaraki (Japan)) ; Morozumi, T ; Miyamoto, C ; Shimizu, M ; Yamada, S ; Ohashi, S ; Kubo, M ; Kimura, K ; Mitani, K ; Ito, N ; Yamamoto, K</creator><creatorcontrib>Kobayashi, H. (National Inst. of Animal Health, Tsukuba, Ibaraki (Japan)) ; Morozumi, T ; Miyamoto, C ; Shimizu, M ; Yamada, S ; Ohashi, S ; Kubo, M ; Kimura, K ; Mitani, K ; Ito, N ; Yamamoto, K</creatorcontrib><description>The infection levels of Mycoplasma hyorhinis, M.hyopneumoniae and M.hyosynoviae in the lung of piglets were examined in relation to porcine reproductive and respiratory syndrome (PRRS). These animals consisted of 43 PRRS piglets with PRRS, 2 piglets infected with PRRS virus but symptom-free, and 10 control piglets free of PRRS virus and its antibody. M.hyorhinis was isolated from 40 of the 43 PRRS piglets, from 1 of the 2 latent infected piglets and from 3 of the 10 control piglets. The number of M.hyorhinis isolated from the lungs of PRRS piglets was more than 105 CFU/g, but those isolated from the latent infected piglets and the control piglets were less than 103 CFU/g. In addition to this, Haemophilus parasuis and Pasteurella spp. were frequently isolated from the piglets with PRRS (51.2% and 25.6%, respectively). On the other hand, M.hyopneumoniae was isolated from only 4 of 55 piglets tested, and M.hyosynoviae was not isolated. M.hyorhinis was also detected directly in the lung emulsion samples from almost all the PRRS piglets using a polymerase chain reaction-based method.</description><identifier>ISSN: 0916-7250</identifier><identifier>EISSN: 1347-7439</identifier><identifier>DOI: 10.1292/jvms.58.109</identifier><identifier>PMID: 8672579</identifier><language>eng</language><publisher>Japan: JAPANESE SOCIETY OF VETERINARY SCIENCE</publisher><subject>Animals ; Antibodies, Bacterial - analysis ; Antibodies, Bacterial - immunology ; Antibodies, Viral - blood ; Arterivirus - immunology ; Arterivirus - isolation & purification ; Arterivirus Infections - complications ; Arterivirus Infections - epidemiology ; Arterivirus Infections - veterinary ; Base Sequence ; DNA Primers - chemistry ; DNA, Bacterial - analysis ; DNA, Bacterial - chemistry ; DNA, Bacterial - genetics ; Haemophilus - genetics ; Haemophilus - immunology ; Haemophilus - isolation & purification ; LECHON ; Lung - microbiology ; Lung - virology ; LUNGS ; Molecular Sequence Data ; MYCOPLASMA ; Mycoplasma - genetics ; Mycoplasma - immunology ; Mycoplasma - isolation & purification ; MYCOPLASMA HYORHINIS ; Mycoplasma Infections - complications ; Mycoplasma Infections - epidemiology ; Mycoplasma Infections - veterinary ; Palatine Tonsil - virology ; Pasteurella - genetics ; Pasteurella - immunology ; Pasteurella - isolation & purification ; PCR ; PIGLETS ; Polymerase Chain Reaction - veterinary ; PORCELET ; POUMON ; PRRS ; PULMONES ; SDRP ; SRRP ; Swine ; Swine Diseases - epidemiology ; Swine Diseases - microbiology ; Syndrome ; VIROSE ; VIROSES ; VIROSIS</subject><ispartof>Journal of Veterinary Medical Science, 1996/02/25, Vol.58(2), pp.109-113</ispartof><rights>The Japanese Society of Veterinary Science</rights><rights>Copyright Japan Science and Technology Agency 1996</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c429t-dbdd8d965a270b29eb2eacd2ff727a14d83ce5a05f7341a15531b510543c62483</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,1877,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/8672579$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Kobayashi, H. (National Inst. of Animal Health, Tsukuba, Ibaraki (Japan))</creatorcontrib><creatorcontrib>Morozumi, T</creatorcontrib><creatorcontrib>Miyamoto, C</creatorcontrib><creatorcontrib>Shimizu, M</creatorcontrib><creatorcontrib>Yamada, S</creatorcontrib><creatorcontrib>Ohashi, S</creatorcontrib><creatorcontrib>Kubo, M</creatorcontrib><creatorcontrib>Kimura, K</creatorcontrib><creatorcontrib>Mitani, K</creatorcontrib><creatorcontrib>Ito, N</creatorcontrib><creatorcontrib>Yamamoto, K</creatorcontrib><title>Mycoplasma hyorhinis infection levels in lungs of piglets with porcine reproductive and respiratory syndrome (PRRS)</title><title>Journal of Veterinary Medical Science</title><addtitle>J. Vet. Med. Sci.</addtitle><description>The infection levels of Mycoplasma hyorhinis, M.hyopneumoniae and M.hyosynoviae in the lung of piglets were examined in relation to porcine reproductive and respiratory syndrome (PRRS). These animals consisted of 43 PRRS piglets with PRRS, 2 piglets infected with PRRS virus but symptom-free, and 10 control piglets free of PRRS virus and its antibody. M.hyorhinis was isolated from 40 of the 43 PRRS piglets, from 1 of the 2 latent infected piglets and from 3 of the 10 control piglets. The number of M.hyorhinis isolated from the lungs of PRRS piglets was more than 105 CFU/g, but those isolated from the latent infected piglets and the control piglets were less than 103 CFU/g. In addition to this, Haemophilus parasuis and Pasteurella spp. were frequently isolated from the piglets with PRRS (51.2% and 25.6%, respectively). On the other hand, M.hyopneumoniae was isolated from only 4 of 55 piglets tested, and M.hyosynoviae was not isolated. M.hyorhinis was also detected directly in the lung emulsion samples from almost all the PRRS piglets using a polymerase chain reaction-based method.</description><subject>Animals</subject><subject>Antibodies, Bacterial - analysis</subject><subject>Antibodies, Bacterial - immunology</subject><subject>Antibodies, Viral - blood</subject><subject>Arterivirus - immunology</subject><subject>Arterivirus - isolation & purification</subject><subject>Arterivirus Infections - complications</subject><subject>Arterivirus Infections - epidemiology</subject><subject>Arterivirus Infections - veterinary</subject><subject>Base Sequence</subject><subject>DNA Primers - chemistry</subject><subject>DNA, Bacterial - analysis</subject><subject>DNA, Bacterial - chemistry</subject><subject>DNA, Bacterial - genetics</subject><subject>Haemophilus - genetics</subject><subject>Haemophilus - immunology</subject><subject>Haemophilus - isolation & purification</subject><subject>LECHON</subject><subject>Lung - microbiology</subject><subject>Lung - virology</subject><subject>LUNGS</subject><subject>Molecular Sequence Data</subject><subject>MYCOPLASMA</subject><subject>Mycoplasma - genetics</subject><subject>Mycoplasma - immunology</subject><subject>Mycoplasma - isolation & purification</subject><subject>MYCOPLASMA HYORHINIS</subject><subject>Mycoplasma Infections - complications</subject><subject>Mycoplasma Infections - epidemiology</subject><subject>Mycoplasma Infections - veterinary</subject><subject>Palatine Tonsil - virology</subject><subject>Pasteurella - genetics</subject><subject>Pasteurella - immunology</subject><subject>Pasteurella - isolation & purification</subject><subject>PCR</subject><subject>PIGLETS</subject><subject>Polymerase Chain Reaction - veterinary</subject><subject>PORCELET</subject><subject>POUMON</subject><subject>PRRS</subject><subject>PULMONES</subject><subject>SDRP</subject><subject>SRRP</subject><subject>Swine</subject><subject>Swine Diseases - epidemiology</subject><subject>Swine Diseases - microbiology</subject><subject>Syndrome</subject><subject>VIROSE</subject><subject>VIROSES</subject><subject>VIROSIS</subject><issn>0916-7250</issn><issn>1347-7439</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1996</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNpdkc2L1DAYxoMo6-zqyZsgBARRpGOSNk1zlF0_WXFZ9RzS5O1MhjapSTvS_96MM8zBS0Ke58mP9wOhZ5SsKZPs3W4_pDVv1pTIB2hFy0oUoirlQ7QiktaFYJw8Rpcp7QhhtKrlBbpo6qwKuULp22LC2Os0aLxdQtw67xJ2vgMzueBxD3voDwLuZ79JOHR4dJsepoT_uGmLxxCN84AjjDHYOX_aA9beZiGNLuopxAWnxdsYBsCv7-7vf7x5gh51uk_w9HRfoV8fP_y8_lzcfv_05fr9bWEqJqfCttY2VtZcM0FaJqFloI1lXSeY0LSyTWmAa8I7UVZUU85L2nJKeFWamlVNeYVeHbm5tN8zpEkNLhnoe-0hzEmJhghRM5qDL_8L7sIcfa5N5Xk1dd0QXufU22PKxJBShE6N0Q06LooSdViEOixC8Sa_ZU6_ODHndgB7zp4mn_2bo79Lk97A2ddxcqaHfywqJT3w2PHI2LNttjoq8Bnz_IjpdFB6E11SX-9knRsjtPwLwKymJQ</recordid><startdate>19960201</startdate><enddate>19960201</enddate><creator>Kobayashi, H. (National Inst. of Animal Health, Tsukuba, Ibaraki (Japan))</creator><creator>Morozumi, T</creator><creator>Miyamoto, C</creator><creator>Shimizu, M</creator><creator>Yamada, S</creator><creator>Ohashi, S</creator><creator>Kubo, M</creator><creator>Kimura, K</creator><creator>Mitani, K</creator><creator>Ito, N</creator><creator>Yamamoto, K</creator><general>JAPANESE SOCIETY OF VETERINARY SCIENCE</general><general>Japan Science and Technology Agency</general><scope>FBQ</scope><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>7QR</scope><scope>7U9</scope><scope>8FD</scope><scope>FR3</scope><scope>H94</scope><scope>M7N</scope><scope>P64</scope><scope>7X8</scope></search><sort><creationdate>19960201</creationdate><title>Mycoplasma hyorhinis infection levels in lungs of piglets with porcine reproductive and respiratory syndrome (PRRS)</title><author>Kobayashi, H. (National Inst. of Animal Health, Tsukuba, Ibaraki (Japan)) ; Morozumi, T ; Miyamoto, C ; Shimizu, M ; Yamada, S ; Ohashi, S ; Kubo, M ; Kimura, K ; Mitani, K ; Ito, N ; Yamamoto, K</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c429t-dbdd8d965a270b29eb2eacd2ff727a14d83ce5a05f7341a15531b510543c62483</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1996</creationdate><topic>Animals</topic><topic>Antibodies, Bacterial - analysis</topic><topic>Antibodies, Bacterial - immunology</topic><topic>Antibodies, Viral - blood</topic><topic>Arterivirus - immunology</topic><topic>Arterivirus - isolation & purification</topic><topic>Arterivirus Infections - complications</topic><topic>Arterivirus Infections - epidemiology</topic><topic>Arterivirus Infections - veterinary</topic><topic>Base Sequence</topic><topic>DNA Primers - chemistry</topic><topic>DNA, Bacterial - analysis</topic><topic>DNA, Bacterial - chemistry</topic><topic>DNA, Bacterial - genetics</topic><topic>Haemophilus - genetics</topic><topic>Haemophilus - immunology</topic><topic>Haemophilus - isolation & purification</topic><topic>LECHON</topic><topic>Lung - microbiology</topic><topic>Lung - virology</topic><topic>LUNGS</topic><topic>Molecular Sequence Data</topic><topic>MYCOPLASMA</topic><topic>Mycoplasma - genetics</topic><topic>Mycoplasma - immunology</topic><topic>Mycoplasma - isolation & purification</topic><topic>MYCOPLASMA HYORHINIS</topic><topic>Mycoplasma Infections - complications</topic><topic>Mycoplasma Infections - epidemiology</topic><topic>Mycoplasma Infections - veterinary</topic><topic>Palatine Tonsil - virology</topic><topic>Pasteurella - genetics</topic><topic>Pasteurella - immunology</topic><topic>Pasteurella - isolation & purification</topic><topic>PCR</topic><topic>PIGLETS</topic><topic>Polymerase Chain Reaction - veterinary</topic><topic>PORCELET</topic><topic>POUMON</topic><topic>PRRS</topic><topic>PULMONES</topic><topic>SDRP</topic><topic>SRRP</topic><topic>Swine</topic><topic>Swine Diseases - epidemiology</topic><topic>Swine Diseases - microbiology</topic><topic>Syndrome</topic><topic>VIROSE</topic><topic>VIROSES</topic><topic>VIROSIS</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kobayashi, H. (National Inst. of Animal Health, Tsukuba, Ibaraki (Japan))</creatorcontrib><creatorcontrib>Morozumi, T</creatorcontrib><creatorcontrib>Miyamoto, C</creatorcontrib><creatorcontrib>Shimizu, M</creatorcontrib><creatorcontrib>Yamada, S</creatorcontrib><creatorcontrib>Ohashi, S</creatorcontrib><creatorcontrib>Kubo, M</creatorcontrib><creatorcontrib>Kimura, K</creatorcontrib><creatorcontrib>Mitani, K</creatorcontrib><creatorcontrib>Ito, N</creatorcontrib><creatorcontrib>Yamamoto, K</creatorcontrib><collection>AGRIS</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Chemoreception Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of Veterinary Medical Science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kobayashi, H. (National Inst. of Animal Health, Tsukuba, Ibaraki (Japan))</au><au>Morozumi, T</au><au>Miyamoto, C</au><au>Shimizu, M</au><au>Yamada, S</au><au>Ohashi, S</au><au>Kubo, M</au><au>Kimura, K</au><au>Mitani, K</au><au>Ito, N</au><au>Yamamoto, K</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Mycoplasma hyorhinis infection levels in lungs of piglets with porcine reproductive and respiratory syndrome (PRRS)</atitle><jtitle>Journal of Veterinary Medical Science</jtitle><addtitle>J. Vet. Med. Sci.</addtitle><date>1996-02-01</date><risdate>1996</risdate><volume>58</volume><issue>2</issue><spage>109</spage><epage>113</epage><pages>109-113</pages><issn>0916-7250</issn><eissn>1347-7439</eissn><abstract>The infection levels of Mycoplasma hyorhinis, M.hyopneumoniae and M.hyosynoviae in the lung of piglets were examined in relation to porcine reproductive and respiratory syndrome (PRRS). These animals consisted of 43 PRRS piglets with PRRS, 2 piglets infected with PRRS virus but symptom-free, and 10 control piglets free of PRRS virus and its antibody. M.hyorhinis was isolated from 40 of the 43 PRRS piglets, from 1 of the 2 latent infected piglets and from 3 of the 10 control piglets. The number of M.hyorhinis isolated from the lungs of PRRS piglets was more than 105 CFU/g, but those isolated from the latent infected piglets and the control piglets were less than 103 CFU/g. In addition to this, Haemophilus parasuis and Pasteurella spp. were frequently isolated from the piglets with PRRS (51.2% and 25.6%, respectively). On the other hand, M.hyopneumoniae was isolated from only 4 of 55 piglets tested, and M.hyosynoviae was not isolated. M.hyorhinis was also detected directly in the lung emulsion samples from almost all the PRRS piglets using a polymerase chain reaction-based method.</abstract><cop>Japan</cop><pub>JAPANESE SOCIETY OF VETERINARY SCIENCE</pub><pmid>8672579</pmid><doi>10.1292/jvms.58.109</doi><tpages>5</tpages><oa>free_for_read</oa></addata></record> |
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subjects | Animals Antibodies, Bacterial - analysis Antibodies, Bacterial - immunology Antibodies, Viral - blood Arterivirus - immunology Arterivirus - isolation & purification Arterivirus Infections - complications Arterivirus Infections - epidemiology Arterivirus Infections - veterinary Base Sequence DNA Primers - chemistry DNA, Bacterial - analysis DNA, Bacterial - chemistry DNA, Bacterial - genetics Haemophilus - genetics Haemophilus - immunology Haemophilus - isolation & purification LECHON Lung - microbiology Lung - virology LUNGS Molecular Sequence Data MYCOPLASMA Mycoplasma - genetics Mycoplasma - immunology Mycoplasma - isolation & purification MYCOPLASMA HYORHINIS Mycoplasma Infections - complications Mycoplasma Infections - epidemiology Mycoplasma Infections - veterinary Palatine Tonsil - virology Pasteurella - genetics Pasteurella - immunology Pasteurella - isolation & purification PCR PIGLETS Polymerase Chain Reaction - veterinary PORCELET POUMON PRRS PULMONES SDRP SRRP Swine Swine Diseases - epidemiology Swine Diseases - microbiology Syndrome VIROSE VIROSES VIROSIS |
title | Mycoplasma hyorhinis infection levels in lungs of piglets with porcine reproductive and respiratory syndrome (PRRS) |
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