Lactic acid production by loofah-immobilized Rhizopus oryzae through one-step fermentation process using starch substrate
Rhizopus oryzae PTCC 5263 capacity in synthesis of lactic acid (LA) from 10 g/l of soluble potato starch was determined using one-step fermentation process. Pellets were the favorable growing form of the free cells. The extent of the natural ability of the test fungus on biofilm formation on loofah...
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| Veröffentlicht in: | Bioprocess and biosystems engineering 2020-02, Vol.43 (2), p.333-345 |
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| creator | Shahri, Sahar Zandkhaneh Vahabzadeh, Farzaneh Mogharei, Azadeh |
| description | Rhizopus oryzae
PTCC 5263 capacity in synthesis of lactic acid (LA) from 10 g/l of soluble potato starch was determined using one-step fermentation process. Pellets were the favorable growing form of the free cells. The extent of the natural ability of the test fungus on biofilm formation on loofah sponge was examined by immobilizing
R. oryzae
(LIRO). The maximum LA concentration for the free cells and LIRO within 96 h was 3 and 4 g/l, respectively. In terms of specific starch utilization rate (
q
s
) and specific LA formation (
q
p
), LIRO performed more favorably compared to the free cells (
q
s
F
>
q
s
LIRO
and
q
p
F
<
q
p
LIRO
). Cell immobilization strategy was undertaken for the column reactor studies based on the statistically optimized levels of the inoculum size and temperature. Maximum production of the LA by the LIRO using an airlift reactor with net draft tube was 5 g/l obtainable within 48 h. |
| doi_str_mv | 10.1007/s00449-019-02231-5 |
| format | Article |
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PTCC 5263 capacity in synthesis of lactic acid (LA) from 10 g/l of soluble potato starch was determined using one-step fermentation process. Pellets were the favorable growing form of the free cells. The extent of the natural ability of the test fungus on biofilm formation on loofah sponge was examined by immobilizing
R. oryzae
(LIRO). The maximum LA concentration for the free cells and LIRO within 96 h was 3 and 4 g/l, respectively. In terms of specific starch utilization rate (
q
s
) and specific LA formation (
q
p
), LIRO performed more favorably compared to the free cells (
q
s
F
>
q
s
LIRO
and
q
p
F
<
q
p
LIRO
). Cell immobilization strategy was undertaken for the column reactor studies based on the statistically optimized levels of the inoculum size and temperature. Maximum production of the LA by the LIRO using an airlift reactor with net draft tube was 5 g/l obtainable within 48 h.</description><identifier>ISSN: 1615-7591</identifier><identifier>EISSN: 1615-7605</identifier><identifier>DOI: 10.1007/s00449-019-02231-5</identifier><identifier>PMID: 31686196</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Acid production ; Biofilms ; Biotechnology ; Chemistry ; Chemistry and Materials Science ; Draft tubes ; Environmental Engineering/Biotechnology ; Fermentation ; Food Science ; Fungi ; Immobilization ; Industrial and Production Engineering ; Industrial Chemistry/Chemical Engineering ; Inoculum ; Lactic acid ; Potatoes ; Reactors ; Research Paper ; Rhizopus oryzae ; Starch ; Substrates</subject><ispartof>Bioprocess and biosystems engineering, 2020-02, Vol.43 (2), p.333-345</ispartof><rights>Springer-Verlag GmbH Germany, part of Springer Nature 2019</rights><rights>Bioprocess and Biosystems Engineering is a copyright of Springer, (2019). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c412t-43622f94fe4009a4b15ff8ef65c73812cef783d2d960fe84e01bf2249e4d84b33</citedby><cites>FETCH-LOGICAL-c412t-43622f94fe4009a4b15ff8ef65c73812cef783d2d960fe84e01bf2249e4d84b33</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s00449-019-02231-5$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00449-019-02231-5$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27923,27924,41487,42556,51318</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/31686196$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Shahri, Sahar Zandkhaneh</creatorcontrib><creatorcontrib>Vahabzadeh, Farzaneh</creatorcontrib><creatorcontrib>Mogharei, Azadeh</creatorcontrib><title>Lactic acid production by loofah-immobilized Rhizopus oryzae through one-step fermentation process using starch substrate</title><title>Bioprocess and biosystems engineering</title><addtitle>Bioprocess Biosyst Eng</addtitle><addtitle>Bioprocess Biosyst Eng</addtitle><description>Rhizopus oryzae
PTCC 5263 capacity in synthesis of lactic acid (LA) from 10 g/l of soluble potato starch was determined using one-step fermentation process. Pellets were the favorable growing form of the free cells. The extent of the natural ability of the test fungus on biofilm formation on loofah sponge was examined by immobilizing
R. oryzae
(LIRO). The maximum LA concentration for the free cells and LIRO within 96 h was 3 and 4 g/l, respectively. In terms of specific starch utilization rate (
q
s
) and specific LA formation (
q
p
), LIRO performed more favorably compared to the free cells (
q
s
F
>
q
s
LIRO
and
q
p
F
<
q
p
LIRO
). Cell immobilization strategy was undertaken for the column reactor studies based on the statistically optimized levels of the inoculum size and temperature. Maximum production of the LA by the LIRO using an airlift reactor with net draft tube was 5 g/l obtainable within 48 h.</description><subject>Acid production</subject><subject>Biofilms</subject><subject>Biotechnology</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Draft tubes</subject><subject>Environmental Engineering/Biotechnology</subject><subject>Fermentation</subject><subject>Food Science</subject><subject>Fungi</subject><subject>Immobilization</subject><subject>Industrial and Production Engineering</subject><subject>Industrial Chemistry/Chemical Engineering</subject><subject>Inoculum</subject><subject>Lactic acid</subject><subject>Potatoes</subject><subject>Reactors</subject><subject>Research Paper</subject><subject>Rhizopus oryzae</subject><subject>Starch</subject><subject>Substrates</subject><issn>1615-7591</issn><issn>1615-7605</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><recordid>eNp9kUuLFDEURoMozjj6B1xIwI2b0rwrtZTBx0CDILoOqdRNV4aqSpvHovvXG6dnFFzMIiQh5373koPQa0reU0L6D5kQIYaO0LYY47STT9AlVVR2vSLy6cNZDvQCvcj5lhAqNSPP0QWnSis6qEt03FlXgsPWhQkfUpxqu8YNj0e8xOjt3IV1jWNYwgkm_H0Op3ioGcd0PFnAZU6x7mccN-hygQP2kFbYir3LaHEOcsY1h22Pc7HJzTjXMZdkC7xEz7xdMry636_Qz8-fflx_7Xbfvtxcf9x1TlBWOsEVY34QHgQhgxUjld5r8Eq6nmvKHPhe84lNgyIetABCR8-YGEBMWoycX6F359w2zq8KuZg1ZAfLYjeINZv2cYz1XBHd0Lf_obexpq1N1yjBudRqoI1iZ8qlmHMCbw4prDYdDSXmjxhzFmOaGHMnxshW9OY-uo4rTH9LHkw0gJ-B3J62PaR_vR-J_Q2wgJrI</recordid><startdate>20200201</startdate><enddate>20200201</enddate><creator>Shahri, Sahar Zandkhaneh</creator><creator>Vahabzadeh, Farzaneh</creator><creator>Mogharei, Azadeh</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>3V.</scope><scope>7QL</scope><scope>7T7</scope><scope>7X7</scope><scope>7XB</scope><scope>88A</scope><scope>88E</scope><scope>88I</scope><scope>8AO</scope><scope>8FD</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AEUYN</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M2P</scope><scope>M7N</scope><scope>M7P</scope><scope>P64</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>Q9U</scope><scope>7X8</scope></search><sort><creationdate>20200201</creationdate><title>Lactic acid production by loofah-immobilized Rhizopus oryzae through one-step fermentation process using starch substrate</title><author>Shahri, Sahar Zandkhaneh ; Vahabzadeh, Farzaneh ; Mogharei, Azadeh</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c412t-43622f94fe4009a4b15ff8ef65c73812cef783d2d960fe84e01bf2249e4d84b33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Acid production</topic><topic>Biofilms</topic><topic>Biotechnology</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Draft tubes</topic><topic>Environmental Engineering/Biotechnology</topic><topic>Fermentation</topic><topic>Food Science</topic><topic>Fungi</topic><topic>Immobilization</topic><topic>Industrial and Production Engineering</topic><topic>Industrial Chemistry/Chemical Engineering</topic><topic>Inoculum</topic><topic>Lactic acid</topic><topic>Potatoes</topic><topic>Reactors</topic><topic>Research Paper</topic><topic>Rhizopus oryzae</topic><topic>Starch</topic><topic>Substrates</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Shahri, Sahar Zandkhaneh</creatorcontrib><creatorcontrib>Vahabzadeh, Farzaneh</creatorcontrib><creatorcontrib>Mogharei, Azadeh</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Central (Corporate)</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Biology Database (Alumni Edition)</collection><collection>Medical Database (Alumni Edition)</collection><collection>Science Database (Alumni Edition)</collection><collection>ProQuest Pharma Collection</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest One Sustainability</collection><collection>ProQuest Central</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>ProQuest Natural Science Collection</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>Engineering Research Database</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Biological Sciences</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>Medical Database</collection><collection>Science Database</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biological Science Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central Basic</collection><collection>MEDLINE - Academic</collection><jtitle>Bioprocess and biosystems engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Shahri, Sahar Zandkhaneh</au><au>Vahabzadeh, Farzaneh</au><au>Mogharei, Azadeh</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Lactic acid production by loofah-immobilized Rhizopus oryzae through one-step fermentation process using starch substrate</atitle><jtitle>Bioprocess and biosystems engineering</jtitle><stitle>Bioprocess Biosyst Eng</stitle><addtitle>Bioprocess Biosyst Eng</addtitle><date>2020-02-01</date><risdate>2020</risdate><volume>43</volume><issue>2</issue><spage>333</spage><epage>345</epage><pages>333-345</pages><issn>1615-7591</issn><eissn>1615-7605</eissn><abstract>Rhizopus oryzae
PTCC 5263 capacity in synthesis of lactic acid (LA) from 10 g/l of soluble potato starch was determined using one-step fermentation process. Pellets were the favorable growing form of the free cells. The extent of the natural ability of the test fungus on biofilm formation on loofah sponge was examined by immobilizing
R. oryzae
(LIRO). The maximum LA concentration for the free cells and LIRO within 96 h was 3 and 4 g/l, respectively. In terms of specific starch utilization rate (
q
s
) and specific LA formation (
q
p
), LIRO performed more favorably compared to the free cells (
q
s
F
>
q
s
LIRO
and
q
p
F
<
q
p
LIRO
). Cell immobilization strategy was undertaken for the column reactor studies based on the statistically optimized levels of the inoculum size and temperature. Maximum production of the LA by the LIRO using an airlift reactor with net draft tube was 5 g/l obtainable within 48 h.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><pmid>31686196</pmid><doi>10.1007/s00449-019-02231-5</doi><tpages>13</tpages></addata></record> |
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| ispartof | Bioprocess and biosystems engineering, 2020-02, Vol.43 (2), p.333-345 |
| issn | 1615-7591 1615-7605 |
| language | eng |
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| source | Springer journals |
| subjects | Acid production Biofilms Biotechnology Chemistry Chemistry and Materials Science Draft tubes Environmental Engineering/Biotechnology Fermentation Food Science Fungi Immobilization Industrial and Production Engineering Industrial Chemistry/Chemical Engineering Inoculum Lactic acid Potatoes Reactors Research Paper Rhizopus oryzae Starch Substrates |
| title | Lactic acid production by loofah-immobilized Rhizopus oryzae through one-step fermentation process using starch substrate |
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