Photocatalytic Inactivation of Co-Culture of E. coli and S. epidermidis Using APTES-Modified TiO 2
The presented work shows the antibacterial activity of TiO photocatalysts modified by 3-aminopropyltriethoxysilane (APTES). The APTES-functionalized TiO samples were obtained by the solvothermal process followed by calcination. The antibacterial activity of APTES/TiO samples was evaluated with two s...
Gespeichert in:
| Veröffentlicht in: | Molecules (Basel, Switzerland) Switzerland), 2023-02, Vol.28 (4) |
|---|---|
| Hauptverfasser: | , , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | 4 |
| container_start_page | |
| container_title | Molecules (Basel, Switzerland) |
| container_volume | 28 |
| creator | Rokicka-Konieczna, Paulina Wanag, Agnieszka Sienkiewicz, Agnieszka Izuma, Dylan Shun Ekiert, Ewa Kusiak-Nejman, Ewelina Terashima, Chiaki Yasumori, Atsuo Fujishima, Akira Morawski, Antoni W |
| description | The presented work shows the antibacterial activity of TiO
photocatalysts modified by 3-aminopropyltriethoxysilane (APTES). The APTES-functionalized TiO
samples were obtained by the solvothermal process followed by calcination. The antibacterial activity of APTES/TiO
samples was evaluated with two species of bacteria,
and
, under artificial solar light (ASL) irradiation. The used bacteria are model organisms characterized by negative zeta potential (approx. -44.2 mV for
and -42.3 mV for
). For the first time, the antibacterial properties of APTES-functionalized TiO
were evaluated against mono- and co-cultured bacteria. The high antibacterial properties characterized the obtained APTES-modified nanomaterials. The best antibacterial properties were presented in the TiO
-4 h-120 °C-300 mM-Ar-300 °C sample (modified with 300 mM of APTES and calcined at 300 °C). The improvement of the antibacterial properties was attributed to a positive value of zeta potential, high surface area, and porous volume. |
| format | Article |
| fullrecord | <record><control><sourceid>pubmed</sourceid><recordid>TN_cdi_pubmed_primary_36838643</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>36838643</sourcerecordid><originalsourceid>FETCH-pubmed_primary_368386433</originalsourceid><addsrcrecordid>eNqFjs0KgkAYAJcg0n5eIb4XUNQ1sWOIUYdI0M6y7q71hbriroFvH0GdOw0Dc5gZsf0w8BzqhXuLLLV-el7gh_5uQSwaxTSOQmqTKnsoozgzrJkMcjh3jBt8MYOqA1VDopxkbMw4yI-lLnDVILBOQO6C7FHIoUWBGm4auzscsiLNnYsSWKMUUOAVgjWZ16zRcvPlimyPaZGcnH6sWinKfsCWDVP5m6J_gzfKEkDL</addsrcrecordid><sourcetype>Index Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Photocatalytic Inactivation of Co-Culture of E. coli and S. epidermidis Using APTES-Modified TiO 2</title><source>MEDLINE</source><source>DOAJ Directory of Open Access Journals</source><source>Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals</source><source>MDPI - Multidisciplinary Digital Publishing Institute</source><source>PubMed Central</source><source>Free Full-Text Journals in Chemistry</source><creator>Rokicka-Konieczna, Paulina ; Wanag, Agnieszka ; Sienkiewicz, Agnieszka ; Izuma, Dylan Shun ; Ekiert, Ewa ; Kusiak-Nejman, Ewelina ; Terashima, Chiaki ; Yasumori, Atsuo ; Fujishima, Akira ; Morawski, Antoni W</creator><creatorcontrib>Rokicka-Konieczna, Paulina ; Wanag, Agnieszka ; Sienkiewicz, Agnieszka ; Izuma, Dylan Shun ; Ekiert, Ewa ; Kusiak-Nejman, Ewelina ; Terashima, Chiaki ; Yasumori, Atsuo ; Fujishima, Akira ; Morawski, Antoni W</creatorcontrib><description>The presented work shows the antibacterial activity of TiO
photocatalysts modified by 3-aminopropyltriethoxysilane (APTES). The APTES-functionalized TiO
samples were obtained by the solvothermal process followed by calcination. The antibacterial activity of APTES/TiO
samples was evaluated with two species of bacteria,
and
, under artificial solar light (ASL) irradiation. The used bacteria are model organisms characterized by negative zeta potential (approx. -44.2 mV for
and -42.3 mV for
). For the first time, the antibacterial properties of APTES-functionalized TiO
were evaluated against mono- and co-cultured bacteria. The high antibacterial properties characterized the obtained APTES-modified nanomaterials. The best antibacterial properties were presented in the TiO
-4 h-120 °C-300 mM-Ar-300 °C sample (modified with 300 mM of APTES and calcined at 300 °C). The improvement of the antibacterial properties was attributed to a positive value of zeta potential, high surface area, and porous volume.</description><identifier>EISSN: 1420-3049</identifier><identifier>PMID: 36838643</identifier><language>eng</language><publisher>Switzerland</publisher><subject>Anti-Bacterial Agents ; Catalysis ; Coculture Techniques ; Escherichia coli - radiation effects ; Staphylococcus epidermidis ; Titanium - radiation effects</subject><ispartof>Molecules (Basel, Switzerland), 2023-02, Vol.28 (4)</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><orcidid>0000-0002-7240-4499 ; 0000-0003-0498-1275 ; 0000-0001-5021-5673 ; 0000-0002-2606-4104 ; 0000-0002-8874-1481</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/36838643$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Rokicka-Konieczna, Paulina</creatorcontrib><creatorcontrib>Wanag, Agnieszka</creatorcontrib><creatorcontrib>Sienkiewicz, Agnieszka</creatorcontrib><creatorcontrib>Izuma, Dylan Shun</creatorcontrib><creatorcontrib>Ekiert, Ewa</creatorcontrib><creatorcontrib>Kusiak-Nejman, Ewelina</creatorcontrib><creatorcontrib>Terashima, Chiaki</creatorcontrib><creatorcontrib>Yasumori, Atsuo</creatorcontrib><creatorcontrib>Fujishima, Akira</creatorcontrib><creatorcontrib>Morawski, Antoni W</creatorcontrib><title>Photocatalytic Inactivation of Co-Culture of E. coli and S. epidermidis Using APTES-Modified TiO 2</title><title>Molecules (Basel, Switzerland)</title><addtitle>Molecules</addtitle><description>The presented work shows the antibacterial activity of TiO
photocatalysts modified by 3-aminopropyltriethoxysilane (APTES). The APTES-functionalized TiO
samples were obtained by the solvothermal process followed by calcination. The antibacterial activity of APTES/TiO
samples was evaluated with two species of bacteria,
and
, under artificial solar light (ASL) irradiation. The used bacteria are model organisms characterized by negative zeta potential (approx. -44.2 mV for
and -42.3 mV for
). For the first time, the antibacterial properties of APTES-functionalized TiO
were evaluated against mono- and co-cultured bacteria. The high antibacterial properties characterized the obtained APTES-modified nanomaterials. The best antibacterial properties were presented in the TiO
-4 h-120 °C-300 mM-Ar-300 °C sample (modified with 300 mM of APTES and calcined at 300 °C). The improvement of the antibacterial properties was attributed to a positive value of zeta potential, high surface area, and porous volume.</description><subject>Anti-Bacterial Agents</subject><subject>Catalysis</subject><subject>Coculture Techniques</subject><subject>Escherichia coli - radiation effects</subject><subject>Staphylococcus epidermidis</subject><subject>Titanium - radiation effects</subject><issn>1420-3049</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFjs0KgkAYAJcg0n5eIb4XUNQ1sWOIUYdI0M6y7q71hbriroFvH0GdOw0Dc5gZsf0w8BzqhXuLLLV-el7gh_5uQSwaxTSOQmqTKnsoozgzrJkMcjh3jBt8MYOqA1VDopxkbMw4yI-lLnDVILBOQO6C7FHIoUWBGm4auzscsiLNnYsSWKMUUOAVgjWZ16zRcvPlimyPaZGcnH6sWinKfsCWDVP5m6J_gzfKEkDL</recordid><startdate>20230209</startdate><enddate>20230209</enddate><creator>Rokicka-Konieczna, Paulina</creator><creator>Wanag, Agnieszka</creator><creator>Sienkiewicz, Agnieszka</creator><creator>Izuma, Dylan Shun</creator><creator>Ekiert, Ewa</creator><creator>Kusiak-Nejman, Ewelina</creator><creator>Terashima, Chiaki</creator><creator>Yasumori, Atsuo</creator><creator>Fujishima, Akira</creator><creator>Morawski, Antoni W</creator><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><orcidid>https://orcid.org/0000-0002-7240-4499</orcidid><orcidid>https://orcid.org/0000-0003-0498-1275</orcidid><orcidid>https://orcid.org/0000-0001-5021-5673</orcidid><orcidid>https://orcid.org/0000-0002-2606-4104</orcidid><orcidid>https://orcid.org/0000-0002-8874-1481</orcidid></search><sort><creationdate>20230209</creationdate><title>Photocatalytic Inactivation of Co-Culture of E. coli and S. epidermidis Using APTES-Modified TiO 2</title><author>Rokicka-Konieczna, Paulina ; Wanag, Agnieszka ; Sienkiewicz, Agnieszka ; Izuma, Dylan Shun ; Ekiert, Ewa ; Kusiak-Nejman, Ewelina ; Terashima, Chiaki ; Yasumori, Atsuo ; Fujishima, Akira ; Morawski, Antoni W</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-pubmed_primary_368386433</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Anti-Bacterial Agents</topic><topic>Catalysis</topic><topic>Coculture Techniques</topic><topic>Escherichia coli - radiation effects</topic><topic>Staphylococcus epidermidis</topic><topic>Titanium - radiation effects</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rokicka-Konieczna, Paulina</creatorcontrib><creatorcontrib>Wanag, Agnieszka</creatorcontrib><creatorcontrib>Sienkiewicz, Agnieszka</creatorcontrib><creatorcontrib>Izuma, Dylan Shun</creatorcontrib><creatorcontrib>Ekiert, Ewa</creatorcontrib><creatorcontrib>Kusiak-Nejman, Ewelina</creatorcontrib><creatorcontrib>Terashima, Chiaki</creatorcontrib><creatorcontrib>Yasumori, Atsuo</creatorcontrib><creatorcontrib>Fujishima, Akira</creatorcontrib><creatorcontrib>Morawski, Antoni W</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><jtitle>Molecules (Basel, Switzerland)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Rokicka-Konieczna, Paulina</au><au>Wanag, Agnieszka</au><au>Sienkiewicz, Agnieszka</au><au>Izuma, Dylan Shun</au><au>Ekiert, Ewa</au><au>Kusiak-Nejman, Ewelina</au><au>Terashima, Chiaki</au><au>Yasumori, Atsuo</au><au>Fujishima, Akira</au><au>Morawski, Antoni W</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Photocatalytic Inactivation of Co-Culture of E. coli and S. epidermidis Using APTES-Modified TiO 2</atitle><jtitle>Molecules (Basel, Switzerland)</jtitle><addtitle>Molecules</addtitle><date>2023-02-09</date><risdate>2023</risdate><volume>28</volume><issue>4</issue><eissn>1420-3049</eissn><abstract>The presented work shows the antibacterial activity of TiO
photocatalysts modified by 3-aminopropyltriethoxysilane (APTES). The APTES-functionalized TiO
samples were obtained by the solvothermal process followed by calcination. The antibacterial activity of APTES/TiO
samples was evaluated with two species of bacteria,
and
, under artificial solar light (ASL) irradiation. The used bacteria are model organisms characterized by negative zeta potential (approx. -44.2 mV for
and -42.3 mV for
). For the first time, the antibacterial properties of APTES-functionalized TiO
were evaluated against mono- and co-cultured bacteria. The high antibacterial properties characterized the obtained APTES-modified nanomaterials. The best antibacterial properties were presented in the TiO
-4 h-120 °C-300 mM-Ar-300 °C sample (modified with 300 mM of APTES and calcined at 300 °C). The improvement of the antibacterial properties was attributed to a positive value of zeta potential, high surface area, and porous volume.</abstract><cop>Switzerland</cop><pmid>36838643</pmid><orcidid>https://orcid.org/0000-0002-7240-4499</orcidid><orcidid>https://orcid.org/0000-0003-0498-1275</orcidid><orcidid>https://orcid.org/0000-0001-5021-5673</orcidid><orcidid>https://orcid.org/0000-0002-2606-4104</orcidid><orcidid>https://orcid.org/0000-0002-8874-1481</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | EISSN: 1420-3049 |
| ispartof | Molecules (Basel, Switzerland), 2023-02, Vol.28 (4) |
| issn | 1420-3049 |
| language | eng |
| recordid | cdi_pubmed_primary_36838643 |
| source | MEDLINE; DOAJ Directory of Open Access Journals; Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; MDPI - Multidisciplinary Digital Publishing Institute; PubMed Central; Free Full-Text Journals in Chemistry |
| subjects | Anti-Bacterial Agents Catalysis Coculture Techniques Escherichia coli - radiation effects Staphylococcus epidermidis Titanium - radiation effects |
| title | Photocatalytic Inactivation of Co-Culture of E. coli and S. epidermidis Using APTES-Modified TiO 2 |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-05T08%3A09%3A54IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-pubmed&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Photocatalytic%20Inactivation%20of%20Co-Culture%20of%20E.%20coli%20and%20S.%20epidermidis%20Using%20APTES-Modified%20TiO%202&rft.jtitle=Molecules%20(Basel,%20Switzerland)&rft.au=Rokicka-Konieczna,%20Paulina&rft.date=2023-02-09&rft.volume=28&rft.issue=4&rft.eissn=1420-3049&rft_id=info:doi/&rft_dat=%3Cpubmed%3E36838643%3C/pubmed%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/36838643&rfr_iscdi=true |