An antifungal role of hydrogen sulfide on the postharvest pathogens Aspergillus niger and Penicillium italicum
In this research, the antifungal role of hydrogen sulfide (H2S) on the postharvest pathogens Aspergillus niger and Penicillium italicum growing on fruits and under culture conditions on defined media was investigated. Our results show that H2S, released by sodium hydrosulfide (NaHS) effectively redu...
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| creator | Fu, Liu-Hui Hu, Kang-Di Hu, Lan-Ying Li, Yan-Hong Hu, Liang-Bin Yan, Hong Liu, Yong-Sheng Zhang, Hua |
| description | In this research, the antifungal role of hydrogen sulfide (H2S) on the postharvest pathogens Aspergillus niger and Penicillium italicum growing on fruits and under culture conditions on defined media was investigated. Our results show that H2S, released by sodium hydrosulfide (NaHS) effectively reduced the postharvest decay of fruits induced by A. niger and P. italicum. Furthermore, H2S inhibited spore germination, germ tube elongation, mycelial growth, and produced abnormal mycelial contractions when the fungi were grown on defined media in Petri plates. Further studies showed that H2S could cause an increase in intracellular reactive oxygen species (ROS) in A. niger. In accordance with this observation we show that enzyme activities and the expression of superoxide dismutase (SOD) and catalase (CAT) genes in A. niger treated with H2S were lower than those in control. Moreover, H2S also significantly inhibited the growth of Saccharomyces cerevisiae, Rhizopus oryzae, the human pathogen Candida albicans, and several food-borne bacteria. We also found that short time exposure of H2S showed a microbicidal role rather than just inhibiting the growth of microbes. Taken together, this study suggests the potential value of H2S in reducing postharvest loss and food spoilage caused by microbe propagation. |
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Our results show that H2S, released by sodium hydrosulfide (NaHS) effectively reduced the postharvest decay of fruits induced by A. niger and P. italicum. Furthermore, H2S inhibited spore germination, germ tube elongation, mycelial growth, and produced abnormal mycelial contractions when the fungi were grown on defined media in Petri plates. Further studies showed that H2S could cause an increase in intracellular reactive oxygen species (ROS) in A. niger. In accordance with this observation we show that enzyme activities and the expression of superoxide dismutase (SOD) and catalase (CAT) genes in A. niger treated with H2S were lower than those in control. Moreover, H2S also significantly inhibited the growth of Saccharomyces cerevisiae, Rhizopus oryzae, the human pathogen Candida albicans, and several food-borne bacteria. We also found that short time exposure of H2S showed a microbicidal role rather than just inhibiting the growth of microbes. Taken together, this study suggests the potential value of H2S in reducing postharvest loss and food spoilage caused by microbe propagation.</description><identifier>ISSN: 1932-6203</identifier><identifier>EISSN: 1932-6203</identifier><identifier>DOI: 10.1371/journal.pone.0104206</identifier><identifier>PMID: 25101960</identifier><language>eng</language><publisher>United States: Public Library of Science</publisher><subject>Antifungal agents ; Antifungal Agents - pharmacology ; Aspergillus niger ; Aspergillus niger - growth & development ; Bacillus subtilis ; Bacillus thuringiensis ; Bacteria ; Biology and Life Sciences ; Biotechnology ; Candida albicans ; Candida albicans - growth & development ; Catalase ; Citrus fruits ; E coli ; Elongation ; Engineering ; Enterobacter aerogenes ; Enzymatic activity ; Escherichia coli ; Food contamination & poisoning ; Food Microbiology ; Food spoilage ; Fruits ; Fungi ; Fungicides ; Gene expression ; Germination ; Hostages ; Humans ; Hydrogen ; Hydrogen sulfide ; Hydrogen Sulfide - pharmacology ; Listeria ; Listeria monocytogenes ; Microbicides ; Mold ; Mycelia ; Nitric oxide ; Oxygen ; Pathogenic microorganisms ; Pathogens ; Penicillium ; Penicillium - growth & development ; Plant diseases ; Post-harvest decay ; Propagation ; Reactive oxygen species ; Reactive Oxygen Species - metabolism ; Rhizopus oryzae ; Saccharomyces cerevisiae ; Saccharomyces cerevisiae - growth & development ; Salmonella ; Salmonella Typhimurium ; Science ; Senescence ; Sodium ; Spoilage ; Spore germination ; Sulfide ; Sulfides ; Sulfur ; Superoxide dismutase ; Superoxides</subject><ispartof>PloS one, 2014-08, Vol.9 (8), p.e104206</ispartof><rights>COPYRIGHT 2014 Public Library of Science</rights><rights>2014 Fu et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License: http://creativecommons.org/licenses/by/4.0/ (the “License”), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2014 Fu et al 2014 Fu et al</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c692t-e0b447b1220fc37fb698492d6ff72bac31921d79cb66eb52b1cd2447c7ccfec33</citedby><cites>FETCH-LOGICAL-c692t-e0b447b1220fc37fb698492d6ff72bac31921d79cb66eb52b1cd2447c7ccfec33</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC4125178/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC4125178/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,860,881,2096,2915,23845,27901,27902,53766,53768,79343,79344</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/25101960$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><contributor>Calvert, John</contributor><creatorcontrib>Fu, Liu-Hui</creatorcontrib><creatorcontrib>Hu, Kang-Di</creatorcontrib><creatorcontrib>Hu, Lan-Ying</creatorcontrib><creatorcontrib>Li, Yan-Hong</creatorcontrib><creatorcontrib>Hu, Liang-Bin</creatorcontrib><creatorcontrib>Yan, Hong</creatorcontrib><creatorcontrib>Liu, Yong-Sheng</creatorcontrib><creatorcontrib>Zhang, Hua</creatorcontrib><title>An antifungal role of hydrogen sulfide on the postharvest pathogens Aspergillus niger and Penicillium italicum</title><title>PloS one</title><addtitle>PLoS One</addtitle><description>In this research, the antifungal role of hydrogen sulfide (H2S) on the postharvest pathogens Aspergillus niger and Penicillium italicum growing on fruits and under culture conditions on defined media was investigated. Our results show that H2S, released by sodium hydrosulfide (NaHS) effectively reduced the postharvest decay of fruits induced by A. niger and P. italicum. Furthermore, H2S inhibited spore germination, germ tube elongation, mycelial growth, and produced abnormal mycelial contractions when the fungi were grown on defined media in Petri plates. Further studies showed that H2S could cause an increase in intracellular reactive oxygen species (ROS) in A. niger. In accordance with this observation we show that enzyme activities and the expression of superoxide dismutase (SOD) and catalase (CAT) genes in A. niger treated with H2S were lower than those in control. Moreover, H2S also significantly inhibited the growth of Saccharomyces cerevisiae, Rhizopus oryzae, the human pathogen Candida albicans, and several food-borne bacteria. We also found that short time exposure of H2S showed a microbicidal role rather than just inhibiting the growth of microbes. Taken together, this study suggests the potential value of H2S in reducing postharvest loss and food spoilage caused by microbe propagation.</description><subject>Antifungal agents</subject><subject>Antifungal Agents - pharmacology</subject><subject>Aspergillus niger</subject><subject>Aspergillus niger - growth & development</subject><subject>Bacillus subtilis</subject><subject>Bacillus thuringiensis</subject><subject>Bacteria</subject><subject>Biology and Life Sciences</subject><subject>Biotechnology</subject><subject>Candida albicans</subject><subject>Candida albicans - growth & development</subject><subject>Catalase</subject><subject>Citrus fruits</subject><subject>E coli</subject><subject>Elongation</subject><subject>Engineering</subject><subject>Enterobacter aerogenes</subject><subject>Enzymatic activity</subject><subject>Escherichia coli</subject><subject>Food contamination & poisoning</subject><subject>Food Microbiology</subject><subject>Food spoilage</subject><subject>Fruits</subject><subject>Fungi</subject><subject>Fungicides</subject><subject>Gene expression</subject><subject>Germination</subject><subject>Hostages</subject><subject>Humans</subject><subject>Hydrogen</subject><subject>Hydrogen sulfide</subject><subject>Hydrogen Sulfide - pharmacology</subject><subject>Listeria</subject><subject>Listeria monocytogenes</subject><subject>Microbicides</subject><subject>Mold</subject><subject>Mycelia</subject><subject>Nitric oxide</subject><subject>Oxygen</subject><subject>Pathogenic microorganisms</subject><subject>Pathogens</subject><subject>Penicillium</subject><subject>Penicillium - growth & development</subject><subject>Plant diseases</subject><subject>Post-harvest decay</subject><subject>Propagation</subject><subject>Reactive oxygen species</subject><subject>Reactive Oxygen Species - metabolism</subject><subject>Rhizopus oryzae</subject><subject>Saccharomyces cerevisiae</subject><subject>Saccharomyces cerevisiae - growth & development</subject><subject>Salmonella</subject><subject>Salmonella Typhimurium</subject><subject>Science</subject><subject>Senescence</subject><subject>Sodium</subject><subject>Spoilage</subject><subject>Spore germination</subject><subject>Sulfide</subject><subject>Sulfides</subject><subject>Sulfur</subject><subject>Superoxide dismutase</subject><subject>Superoxides</subject><issn>1932-6203</issn><issn>1932-6203</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>BENPR</sourceid><sourceid>DOA</sourceid><recordid>eNqNkluL1DAcxYso7rr6DUQDguDDjLm0SfsiDIuXgYUVb68hTZM2Q5qMSbq4396M012moCB5aPj3d07CySmK5wiuEWHo7c5PwQm73nun1hDBEkP6oDhHDcEriiF5eLI_K57EuIOwIjWlj4szXCGIGgrPC7dxQLhk9OR6YUHwVgGvwXDbBd8rB-JktenyzIE0KLD3MQ0i3KiYwF6k4cBEsIl7FXpj7RSBM70K2bIDn5UzMg_NNAKThDVyGp8Wj7SwUT2bvxfF9w_vv11-Wl1df9xebq5WkjY4rRRsy5K1CGOoJWG6pU1dNrijWjPcCklQg1HHGtlSqtoKt0h2OCskk1IrSchF8fLou7c-8jmqyDFEpKkYrnAmtkei82LH98GMItxyLwz_M_Ch5yIkI63iULS0xrLriCRlvkDdwIpWiLUNFJC2MHu9m0-b2lF1UrkUhF2YLv84M_De3_AS5ZdgdTZ4NRsE_3PK4f7jyjOVX0px47TPZnI0UfJNiWoG64qyTK3_QuXVqdHIXBZt8nwheLMQZCapX6kXU4x8-_XL_7PXP5bs6xN2UMKmIXo7JeNdXILlEZTBxxiUvk8OQX7o-l0a_NB1Pnc9y16cpn4vuis3-Q3NifsY</recordid><startdate>20140807</startdate><enddate>20140807</enddate><creator>Fu, Liu-Hui</creator><creator>Hu, Kang-Di</creator><creator>Hu, Lan-Ying</creator><creator>Li, Yan-Hong</creator><creator>Hu, Liang-Bin</creator><creator>Yan, Hong</creator><creator>Liu, Yong-Sheng</creator><creator>Zhang, Hua</creator><general>Public Library of Science</general><general>Public Library of Science (PLoS)</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>IOV</scope><scope>ISR</scope><scope>3V.</scope><scope>7QG</scope><scope>7QL</scope><scope>7QO</scope><scope>7RV</scope><scope>7SN</scope><scope>7SS</scope><scope>7T5</scope><scope>7TG</scope><scope>7TM</scope><scope>7U9</scope><scope>7X2</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8AO</scope><scope>8C1</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>H94</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>KB.</scope><scope>KB0</scope><scope>KL.</scope><scope>L6V</scope><scope>LK8</scope><scope>M0K</scope><scope>M0S</scope><scope>M1P</scope><scope>M7N</scope><scope>M7P</scope><scope>M7S</scope><scope>NAPCQ</scope><scope>P5Z</scope><scope>P62</scope><scope>P64</scope><scope>PATMY</scope><scope>PDBOC</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>PYCSY</scope><scope>RC3</scope><scope>5PM</scope><scope>DOA</scope></search><sort><creationdate>20140807</creationdate><title>An antifungal role of hydrogen sulfide on the postharvest pathogens Aspergillus niger and Penicillium italicum</title><author>Fu, Liu-Hui ; Hu, Kang-Di ; Hu, Lan-Ying ; Li, Yan-Hong ; Hu, Liang-Bin ; Yan, Hong ; Liu, Yong-Sheng ; Zhang, Hua</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c692t-e0b447b1220fc37fb698492d6ff72bac31921d79cb66eb52b1cd2447c7ccfec33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Antifungal agents</topic><topic>Antifungal Agents - pharmacology</topic><topic>Aspergillus niger</topic><topic>Aspergillus niger - growth & development</topic><topic>Bacillus subtilis</topic><topic>Bacillus thuringiensis</topic><topic>Bacteria</topic><topic>Biology and Life Sciences</topic><topic>Biotechnology</topic><topic>Candida albicans</topic><topic>Candida albicans - growth & development</topic><topic>Catalase</topic><topic>Citrus fruits</topic><topic>E coli</topic><topic>Elongation</topic><topic>Engineering</topic><topic>Enterobacter aerogenes</topic><topic>Enzymatic activity</topic><topic>Escherichia coli</topic><topic>Food contamination & poisoning</topic><topic>Food Microbiology</topic><topic>Food spoilage</topic><topic>Fruits</topic><topic>Fungi</topic><topic>Fungicides</topic><topic>Gene expression</topic><topic>Germination</topic><topic>Hostages</topic><topic>Humans</topic><topic>Hydrogen</topic><topic>Hydrogen sulfide</topic><topic>Hydrogen Sulfide - pharmacology</topic><topic>Listeria</topic><topic>Listeria monocytogenes</topic><topic>Microbicides</topic><topic>Mold</topic><topic>Mycelia</topic><topic>Nitric oxide</topic><topic>Oxygen</topic><topic>Pathogenic microorganisms</topic><topic>Pathogens</topic><topic>Penicillium</topic><topic>Penicillium - 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Our results show that H2S, released by sodium hydrosulfide (NaHS) effectively reduced the postharvest decay of fruits induced by A. niger and P. italicum. Furthermore, H2S inhibited spore germination, germ tube elongation, mycelial growth, and produced abnormal mycelial contractions when the fungi were grown on defined media in Petri plates. Further studies showed that H2S could cause an increase in intracellular reactive oxygen species (ROS) in A. niger. In accordance with this observation we show that enzyme activities and the expression of superoxide dismutase (SOD) and catalase (CAT) genes in A. niger treated with H2S were lower than those in control. Moreover, H2S also significantly inhibited the growth of Saccharomyces cerevisiae, Rhizopus oryzae, the human pathogen Candida albicans, and several food-borne bacteria. We also found that short time exposure of H2S showed a microbicidal role rather than just inhibiting the growth of microbes. Taken together, this study suggests the potential value of H2S in reducing postharvest loss and food spoilage caused by microbe propagation.</abstract><cop>United States</cop><pub>Public Library of Science</pub><pmid>25101960</pmid><doi>10.1371/journal.pone.0104206</doi><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1932-6203 |
| ispartof | PloS one, 2014-08, Vol.9 (8), p.e104206 |
| issn | 1932-6203 1932-6203 |
| language | eng |
| recordid | cdi_plos_journals_2013957252 |
| source | MEDLINE; DOAJ Directory of Open Access Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; PubMed Central; Free Full-Text Journals in Chemistry; Public Library of Science (PLoS) |
| subjects | Antifungal agents Antifungal Agents - pharmacology Aspergillus niger Aspergillus niger - growth & development Bacillus subtilis Bacillus thuringiensis Bacteria Biology and Life Sciences Biotechnology Candida albicans Candida albicans - growth & development Catalase Citrus fruits E coli Elongation Engineering Enterobacter aerogenes Enzymatic activity Escherichia coli Food contamination & poisoning Food Microbiology Food spoilage Fruits Fungi Fungicides Gene expression Germination Hostages Humans Hydrogen Hydrogen sulfide Hydrogen Sulfide - pharmacology Listeria Listeria monocytogenes Microbicides Mold Mycelia Nitric oxide Oxygen Pathogenic microorganisms Pathogens Penicillium Penicillium - growth & development Plant diseases Post-harvest decay Propagation Reactive oxygen species Reactive Oxygen Species - metabolism Rhizopus oryzae Saccharomyces cerevisiae Saccharomyces cerevisiae - growth & development Salmonella Salmonella Typhimurium Science Senescence Sodium Spoilage Spore germination Sulfide Sulfides Sulfur Superoxide dismutase Superoxides |
| title | An antifungal role of hydrogen sulfide on the postharvest pathogens Aspergillus niger and Penicillium italicum |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-31T11%3A03%3A29IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-gale_plos_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=An%20antifungal%20role%20of%20hydrogen%20sulfide%20on%20the%20postharvest%20pathogens%20Aspergillus%20niger%20and%20Penicillium%20italicum&rft.jtitle=PloS%20one&rft.au=Fu,%20Liu-Hui&rft.date=2014-08-07&rft.volume=9&rft.issue=8&rft.spage=e104206&rft.pages=e104206-&rft.issn=1932-6203&rft.eissn=1932-6203&rft_id=info:doi/10.1371/journal.pone.0104206&rft_dat=%3Cgale_plos_%3EA418708567%3C/gale_plos_%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2013957252&rft_id=info:pmid/25101960&rft_galeid=A418708567&rft_doaj_id=oai_doaj_org_article_0ab682cdd3c34f7289056517b90a06b0&rfr_iscdi=true |