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Priya, Singh B, Sharma JG, Giri B. Optimization of phytase production by Penicillium oxalicum in solid-state fermentation for potential as a feed additive. Prep Biochem Biotechnol 2024; 54:819-829. [PMID: 38152875 DOI: 10.1080/10826068.2023.2297688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2023]
Abstract
The study aims to statistically optimize the phytase production by Penicillium oxalicum PBG30 in solid-state fermentation using wheat bran as substrate. Variables viz. pH, incubation days, MgSO4, and Tween-80 were the significant parameters identified through the Plackett-Burman design (PBD) that majorly influenced the phytase production. Further, central composite design (CCD) method of response surface methodology (RSM) defined the optimum values for these factors i.e., pH 7.0, 5 days of incubation, 0.75% of MgSO4, and 3.5% of Tween-80 that leads to maximum phytase production of 475.42 U/g DMR. Phytase production was also sustainable in flasks and trays of different sizes with phytase levels ranging from 394.95 to 475.42 U/g DMR. Enhancement in phytase production is 5.6-fold as compared to unoptimized conditions. The in-vitro dephytinization of feed showed an amelioration in the nutritive value by releasing inorganic phosphate and other nutrients in a time-dependent manner. The highest amount of inorganic phosphate (33.986 mg/g feed), reducing sugar (134.4 mg/g feed), and soluble protein (115.52 mg/g feed) was achieved at 37 °C with 200 U of phytase in 0.5 g feed for 48 h. This study reports the economical and large-scale production of phytase with applicability in enhancing feed nutrition.
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Affiliation(s)
- Priya
- Environmental and Industrial Biotechnology Laboratory, Department of Biotechnology, Delhi Technological University, Delhi
| | - Bijender Singh
- Laboratory of Bioprocess Technology, Department of Microbiology, Maharshi Dayanand University, Rohtak, Haryana
- Department of Biotechnology, Central University of Haryana, Mahendargarh, Haryana
| | - Jai Gopal Sharma
- Environmental and Industrial Biotechnology Laboratory, Department of Biotechnology, Delhi Technological University, Delhi
| | - Bhoopander Giri
- Department of Botany, Swami Shraddhanand College, University of Delhi, Delhi
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Nunta R, Khemacheewakul J, Techapun C, Sommanee S, Feng J, Htike SL, Mahakuntha C, Porninta K, Phimolsiripol Y, Jantanasakulwong K, Moukamnerd C, Watanabe M, Kumar A, Leksawasdi N. Kinetics of Phosphate Ions and Phytase Activity Production for Lactic Acid-Producing Bacteria Utilizing Milling and Whitening Stages Rice Bran as Biopolymer Substrates. Biomolecules 2023; 13:1770. [PMID: 38136641 PMCID: PMC10741578 DOI: 10.3390/biom13121770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 12/07/2023] [Accepted: 12/08/2023] [Indexed: 12/24/2023] Open
Abstract
A study evaluated nine kinetic data and four kinetic parameters related to growth, production of various phytase activities (PEact), and released phosphate ion concentration ([Pi]) from five lactic acid bacteria (LAB) strains cultivated in three types of media: phytate (IP6), milling stage rice bran (MsRB), and whitening stage rice bran (WsRB). Score ranking techniques were used, combining these kinetic data and parameters to select the most suitable LAB strain for each medium across three cultivation time periods (24, 48, and 72 h). In the IP6 medium, Lacticaseibacillus casei TISTR 1500 exhibited statistically significant highest (p ≤ 0.05) normalized summation scores using a 2:1 weighting between kinetic and parameter data sets. This strain also had the statistically highest levels (p ≤ 0.05) of produced phosphate ion concentration ([Pi]) (0.55 g/L) at 72 h and produced extracellular specific phytase activity (ExSp-PEact) (0.278 U/mgprotein) at 48 h. For the MsRB and WsRB media, Lactiplantibacillus plantarum TISTR 877 performed exceptionally well after 72 h of cultivation. It produced ([Pi], ExSp-PEact) pairs of (0.53 g/L, 0.0790 U/mgprotein) in MsRB and (0.85 g/L, 0.0593 U/mgprotein) in WsRB, respectively. Overall, these findings indicate the most promising LAB strains for each medium and cultivation time based on their ability to produce phosphate ions and extracellular specific phytase activity. The selection process utilized a combination of kinetic data and parameter analysis.
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Affiliation(s)
- Rojarej Nunta
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG) & Bioprocess Research Cluster (BRC), School of Agro-Industry, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (R.N.); (J.K.); (S.S.); (J.F.); (S.L.H.); (C.M.); (K.P.); (Y.P.); (K.J.)
- Division of Food Innovation and Business, Faculty of Agricultural Technology, Lampang Rajabhat University, Lampang 52100, Thailand
| | - Julaluk Khemacheewakul
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG) & Bioprocess Research Cluster (BRC), School of Agro-Industry, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (R.N.); (J.K.); (S.S.); (J.F.); (S.L.H.); (C.M.); (K.P.); (Y.P.); (K.J.)
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand;
| | - Charin Techapun
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG) & Bioprocess Research Cluster (BRC), School of Agro-Industry, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (R.N.); (J.K.); (S.S.); (J.F.); (S.L.H.); (C.M.); (K.P.); (Y.P.); (K.J.)
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand;
| | - Sumeth Sommanee
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG) & Bioprocess Research Cluster (BRC), School of Agro-Industry, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (R.N.); (J.K.); (S.S.); (J.F.); (S.L.H.); (C.M.); (K.P.); (Y.P.); (K.J.)
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand;
| | - Juan Feng
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG) & Bioprocess Research Cluster (BRC), School of Agro-Industry, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (R.N.); (J.K.); (S.S.); (J.F.); (S.L.H.); (C.M.); (K.P.); (Y.P.); (K.J.)
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand;
| | - Su Lwin Htike
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG) & Bioprocess Research Cluster (BRC), School of Agro-Industry, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (R.N.); (J.K.); (S.S.); (J.F.); (S.L.H.); (C.M.); (K.P.); (Y.P.); (K.J.)
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand;
| | - Chatchadaporn Mahakuntha
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG) & Bioprocess Research Cluster (BRC), School of Agro-Industry, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (R.N.); (J.K.); (S.S.); (J.F.); (S.L.H.); (C.M.); (K.P.); (Y.P.); (K.J.)
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand;
| | - Kritsadaporn Porninta
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG) & Bioprocess Research Cluster (BRC), School of Agro-Industry, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (R.N.); (J.K.); (S.S.); (J.F.); (S.L.H.); (C.M.); (K.P.); (Y.P.); (K.J.)
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand;
| | - Yuthana Phimolsiripol
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG) & Bioprocess Research Cluster (BRC), School of Agro-Industry, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (R.N.); (J.K.); (S.S.); (J.F.); (S.L.H.); (C.M.); (K.P.); (Y.P.); (K.J.)
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand;
| | - Kittisak Jantanasakulwong
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG) & Bioprocess Research Cluster (BRC), School of Agro-Industry, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (R.N.); (J.K.); (S.S.); (J.F.); (S.L.H.); (C.M.); (K.P.); (Y.P.); (K.J.)
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand;
| | | | - Masanori Watanabe
- Graduate School of Agriculture, Yamagata University, 1-23 Wakada-Machi, Tsuruoka, Yamagata 997-8555, Japan;
| | - Anbarasu Kumar
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG) & Bioprocess Research Cluster (BRC), School of Agro-Industry, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (R.N.); (J.K.); (S.S.); (J.F.); (S.L.H.); (C.M.); (K.P.); (Y.P.); (K.J.)
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand;
- Department of Biotechnology, Periyar Maniammai Institute of Science & Technology (Deemed to be University), Thanjavur 613403, India
| | - Noppol Leksawasdi
- Center of Excellence in Agro Bio-Circular-Green Industry (Agro BCG) & Bioprocess Research Cluster (BRC), School of Agro-Industry, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (R.N.); (J.K.); (S.S.); (J.F.); (S.L.H.); (C.M.); (K.P.); (Y.P.); (K.J.)
- Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand;
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Longin CFH, Afzal M, Pfannstiel J, Bertsche U, Melzer T, Ruf A, Heger C, Pfaff T, Schollenberger M, Rodehutscord M. Mineral and Phytic Acid Content as Well as Phytase Activity in Flours and Breads Made from Different Wheat Species. Int J Mol Sci 2023; 24:ijms24032770. [PMID: 36769092 PMCID: PMC9916868 DOI: 10.3390/ijms24032770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 01/27/2023] [Accepted: 01/30/2023] [Indexed: 02/04/2023] Open
Abstract
Wheat is of high importance for a healthy and sustainable diet for the growing world population, partly due to its high mineral content. However, several minerals are bound in a phytate complex in the grain and unavailable to humans. We performed a series of trials to compare the contents of minerals and phytic acid as well as phytase activity in several varieties from alternative wheat species spelt, emmer and einkorn with common wheat. Additionally, we investigated the potential of recent popular bread making recipes in German bakeries to reduce phytic acid content, and thus increase mineral bioavailability in bread. For all studied ingredients, we found considerable variance both between varieties within a species and across wheat species. For example, whole grain flours, particularly from emmer and einkorn, appear to have higher mineral content than common wheat, but also a higher phytic acid content with similar phytase activity. Bread making recipes had a greater effect on phytic acid content in the final bread than the choice of species for whole grain flour production. Recipes with long yeast proofing or sourdough and the use of whole grain rye flour in a mixed wheat bread minimized the phytic acid content in the bread. Consequently, optimizing food to better nourish a growing world requires close collaboration between research organizations and practical stakeholders ensuring a streamlined sustainable process from farm to fork.
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Affiliation(s)
- C. Friedrich. H. Longin
- State Plant Breeding Institute, University of Hohenheim, 70599 Stuttgart, Germany
- Correspondence:
| | - Muhammad Afzal
- State Plant Breeding Institute, University of Hohenheim, 70599 Stuttgart, Germany
| | - Jens Pfannstiel
- Core Facility Hohenheim, University of Hohenheim, 70599 Stuttgart, Germany
| | - Ute Bertsche
- Core Facility Hohenheim, University of Hohenheim, 70599 Stuttgart, Germany
| | - Tanja Melzer
- Core Facility Hohenheim, University of Hohenheim, 70599 Stuttgart, Germany
| | - Andrea Ruf
- Core Facility Hohenheim, University of Hohenheim, 70599 Stuttgart, Germany
| | - Christoph Heger
- Consulting Firm “Einfach.Brot.machen”, 83620 Feldkirchen-Westerham, Germany
| | - Tobias Pfaff
- Academy of German Bakery South West e.V., 70182 Stuttgart, Germany
| | | | - Markus Rodehutscord
- Institute of Animal Science, University of Hohenheim, 70599 Stuttgart, Germany
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Kumar A, Shahul R, Singh R, Kumar S, Kumar A, Mehta PK. Geobacillus thermoleovorans MTCC 13131: An Amide-Hydrolyzing Thermophilic Bacterium Isolated from a Hot Spring of Manikaran. Indian J Microbiol 2022; 62:618-626. [PMID: 36458220 PMCID: PMC9705672 DOI: 10.1007/s12088-022-01042-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 10/07/2022] [Indexed: 11/05/2022] Open
Abstract
Geobacillus thermoleovorans MTCC 13131, an amide hydrolyzing bacteria was isolated from a hot spring in Himachal Pradesh and identified through 16S rRNA gene sequence analysis. The amidase derived from this bacterium exhibited hydrolyzing catalytic ability against aliphatic and aromatic amides. The isolate was characterized for morphological and biochemical properties. Further, the production of amidase enzyme from this isolate was evaluated using approach of one-variable-at-a-time and response surface method. The Response Surface Methodology based study indicated the importance of nitrogen sources and growth period for amidase production. Optimal production was achieved at a temperature 55 °C, and production pH 7.5 in the production medium comprising diammonium hydrogen phosphate (0.4%), peptone (0.45%) and yeast extract (0.3%). The wide substrate affinity of the strain suggests its potential role in biotransformation of amides to corresponding acids of industrial significance along with its strong capacity to degrade the toxic amide in polluted environmental samples. Supplementary Information The online version contains supplementary material available at 10.1007/s12088-022-01042-9.
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Affiliation(s)
- Arun Kumar
- Center for Molecular Biology, Central University of Jammu, Bagla, Rahya Suchani, Jammu, Jammu and Kashmir 181143 India
| | - Refana Shahul
- Center for Molecular Biology, Central University of Jammu, Bagla, Rahya Suchani, Jammu, Jammu and Kashmir 181143 India
| | - Rajendra Singh
- Environmental Energy Engineering, College of Engineering, University of Suwon, Hwaseong, 18323 Republic of Korea
| | - Sanjay Kumar
- Department of Life Sciences, School of Basics Sciences and Research, Sharda University, Greater Noida, Uttar Pradesh 201310 India
| | - Ashok Kumar
- Center for Molecular Biology, Central University of Jammu, Bagla, Rahya Suchani, Jammu, Jammu and Kashmir 181143 India
| | - Praveen Kumar Mehta
- Center for Molecular Biology, Central University of Jammu, Bagla, Rahya Suchani, Jammu, Jammu and Kashmir 181143 India
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