Matches in SemOpenAlex for { <https://semopenalex.org/work/W2969570006> ?p ?o ?g. }
- W2969570006 abstract "Exopolysaccharides (EPSs) belong to a family of organic thickeners or alternative hydrocolloids of microbial origin. Because the chemical structure offers beneficial bioactive functions, biocompatibility and biodegradability, EPSs are used in the chemical, food, pharmaceutical, cosmetics, and packaging industries as well as in agriculture and medicine. In this study, new bacterial strains were selected on the basis of their ability to synthesize EPS from substrate containing vinasse as a nutrient source to identify the best candidate for bio-based polymer production. Among the 99 newly identified bacterial strains isolated from different natural ecosystem, the strain Azotobacter chroococcum 76A was selected as the best biopolymer producer since it synthesized the highest concentration of EPS in all media containing vinasse. The maximum EPS concentration (44.6 ± 0.63 mg/50 mL) was observed at 24 h, corresponding to its sub-stationary growth phase (7 × 108 ± 0.29 CFU/mL). Chemical characterization of the EPS produced showed that carbohydrates representing the principal component, followed by uronic acids and proteins. Interestingly, comparing the IR spectrum of the EPS with alginate by FTIR-ATR analysis revealed an overlap of a peak identified as guluronic acid, a component of alginate. The potential biotechnological capacity of A. chroococcum 76A to synthetize biopolymer from vinasse, inexpensive starting materials, represents a possible alternative to expensive disposal of agri-food waste through its transformation into high value-added products." @default.
- W2969570006 created "2019-08-29" @default.
- W2969570006 creator A5014222320 @default.
- W2969570006 creator A5016722152 @default.
- W2969570006 creator A5029392258 @default.
- W2969570006 creator A5040155505 @default.
- W2969570006 creator A5042874190 @default.
- W2969570006 creator A5051434853 @default.
- W2969570006 creator A5058297984 @default.
- W2969570006 creator A5073890140 @default.
- W2969570006 date "2019-08-23" @default.
- W2969570006 modified "2023-10-18" @default.
- W2969570006 title "Bioprospecting of exopolysaccharide-producing bacteria from different natural ecosystems for biopolymer synthesis from vinasse" @default.
- W2969570006 cites W1967470264 @default.
- W2969570006 cites W1967747922 @default.
- W2969570006 cites W1968834637 @default.
- W2969570006 cites W1977752554 @default.
- W2969570006 cites W1983023193 @default.
- W2969570006 cites W1984214033 @default.
- W2969570006 cites W1992744083 @default.
- W2969570006 cites W1995439697 @default.
- W2969570006 cites W1995724554 @default.
- W2969570006 cites W2005502347 @default.
- W2969570006 cites W2007880099 @default.
- W2969570006 cites W2012509861 @default.
- W2969570006 cites W2013031875 @default.
- W2969570006 cites W2013510138 @default.
- W2969570006 cites W2016403782 @default.
- W2969570006 cites W2018081101 @default.
- W2969570006 cites W2019278559 @default.
- W2969570006 cites W2029641065 @default.
- W2969570006 cites W2034298355 @default.
- W2969570006 cites W2036386258 @default.
- W2969570006 cites W2040326155 @default.
- W2969570006 cites W2042469165 @default.
- W2969570006 cites W2043291480 @default.
- W2969570006 cites W2046763292 @default.
- W2969570006 cites W2060979661 @default.
- W2969570006 cites W2065705036 @default.
- W2969570006 cites W2072029917 @default.
- W2969570006 cites W2075783233 @default.
- W2969570006 cites W2078751179 @default.
- W2969570006 cites W2083139785 @default.
- W2969570006 cites W2083471388 @default.
- W2969570006 cites W2085019631 @default.
- W2969570006 cites W2090284140 @default.
- W2969570006 cites W2092536323 @default.
- W2969570006 cites W2093975944 @default.
- W2969570006 cites W2112156275 @default.
- W2969570006 cites W2136515820 @default.
- W2969570006 cites W2138656965 @default.
- W2969570006 cites W2149787911 @default.
- W2969570006 cites W2156598376 @default.
- W2969570006 cites W2193299388 @default.
- W2969570006 cites W2472275677 @default.
- W2969570006 cites W2527706394 @default.
- W2969570006 cites W2554349519 @default.
- W2969570006 cites W2563274228 @default.
- W2969570006 cites W2576012676 @default.
- W2969570006 cites W2588494416 @default.
- W2969570006 cites W2611622469 @default.
- W2969570006 cites W2767747599 @default.
- W2969570006 cites W2771546161 @default.
- W2969570006 cites W2786498766 @default.
- W2969570006 cites W2791723139 @default.
- W2969570006 cites W2796403361 @default.
- W2969570006 cites W2891763860 @default.
- W2969570006 cites W2902580142 @default.
- W2969570006 cites W2909349339 @default.
- W2969570006 cites W4241258458 @default.
- W2969570006 cites W4293247451 @default.
- W2969570006 cites W640855856 @default.
- W2969570006 cites W2182216176 @default.
- W2969570006 doi "https://doi.org/10.1186/s40538-019-0154-3" @default.
- W2969570006 hasPublicationYear "2019" @default.
- W2969570006 type Work @default.
- W2969570006 sameAs 2969570006 @default.
- W2969570006 citedByCount "25" @default.
- W2969570006 countsByYear W29695700062020 @default.
- W2969570006 countsByYear W29695700062021 @default.
- W2969570006 countsByYear W29695700062022 @default.
- W2969570006 countsByYear W29695700062023 @default.
- W2969570006 crossrefType "journal-article" @default.
- W2969570006 hasAuthorship W2969570006A5014222320 @default.
- W2969570006 hasAuthorship W2969570006A5016722152 @default.
- W2969570006 hasAuthorship W2969570006A5029392258 @default.
- W2969570006 hasAuthorship W2969570006A5040155505 @default.
- W2969570006 hasAuthorship W2969570006A5042874190 @default.
- W2969570006 hasAuthorship W2969570006A5051434853 @default.
- W2969570006 hasAuthorship W2969570006A5058297984 @default.
- W2969570006 hasAuthorship W2969570006A5073890140 @default.
- W2969570006 hasBestOaLocation W29695700061 @default.
- W2969570006 hasConcept C100544194 @default.
- W2969570006 hasConcept C150903083 @default.
- W2969570006 hasConcept C178790620 @default.
- W2969570006 hasConcept C185592680 @default.
- W2969570006 hasConcept C18903297 @default.
- W2969570006 hasConcept C2776180452 @default.
- W2969570006 hasConcept C2777533868 @default.
- W2969570006 hasConcept C2778636629 @default.