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Separation Technologies for Whey Protein Fractionation. FOOD ENGINEERING REVIEWS 2023. [DOI: 10.1007/s12393-022-09330-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
Abstract
Abstract
Whey is a by-product of cheese, casein, and yogurt manufacture. It contains a mixture of proteins that need to be isolated and purified to fully exploit their nutritional and functional characteristics. Protein-enriched fractions and highly purified proteins derived from whey have led to the production of valuable ingredients for many important food and pharmaceutical applications. This article provides a review on the separation principles behind both the commercial and emerging techniques used for whey protein fractionation, as well as the efficacy and limitations of these techniques in isolating and purifying individual whey proteins. The fractionation of whey proteins has mainly been achieved at commercial scale using membrane filtration, resin-based chromatography, and the integration of multiple technologies (e.g., precipitation, membrane filtration, and chromatography). Electromembrane separation and membrane chromatography are two main emerging techniques that have been developed substantially in recent years. Other new techniques such as aqueous two-phase separation and magnetic fishing are also discussed, but only a limited number of studies have reported their application in whey protein fractionation. This review offers useful insights into research directions and technology screening for academic researchers and dairy processors for the production of whey protein fractions with desired nutritional and functional properties.
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Aptamer-functionalized pH-responsive polymer-modified magnetic nanoparticles for specific enrichment and sensitive determination of lactoferrin. Mikrochim Acta 2022; 190:26. [PMID: 36517702 DOI: 10.1007/s00604-022-05589-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Accepted: 11/23/2022] [Indexed: 12/15/2022]
Abstract
A new type of aptamer-functionalized pH-responsive polymer-modified magnetic nanoparticles (ApMNPs) is introduced for specific enrichment and sensitive determination of lactoferrin (Lf) in complex matrixes. In the construction, Fe3O4@3-(Triethoxysilyl)propylmethacrylate@poly(4-Vinyl-1, 3-dioxolan-2-one-acrylic acid) (Fe3O4@MPS@p(VEC-AA)) were synthesized as pH-responsive polymer-modified magnetic nanoparticles (pMNPs) through free radical polymerization to increase the tunable interaction. Lf-binding aptamers were conjugated onto pMNPs through the reaction of amino-group in aptamer and epoxide-group in VEC, innovatively applied to prepare Lf-ApMNPs. On the basis of the synergistic effect of specific affinity of aptamer on Lf and tunable hydrophobic/hydrophilic property of pH-responsive polymer, Lf-ApMNPs presented good selectivity toward Lf, excellent adsorption capacity (as high as 233.9 mg g-1), as well as good recoveries in the range 93.6-99.6% in Lf-related nutrition samples. Significantly, the introduction of pH-responsive monomer (AA) effectively regulated the adsorption-desorption process of Lf, with the function similar to a switch. Moreover, the good performances of Ct-ApMNPs toward α-Chymotrypsin showed that ApMNPs exhibited universality to other proteins through easily changing the binding aptamer, thereby offering a facile and efficient approach for specific enrichment and sensitive determination of targets in real biological samples.
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Radosavljević J, Stanić-Vučinić D, Stojadinović M, Radomirović M, Simović A, Radibratović M, Veličković TĆ. Application of Ion Exchange and Adsorption Techniques for Separation of
Whey Proteins from Bovine Milk. CURR ANAL CHEM 2022. [DOI: 10.2174/1573411017666210108092338] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
The world production of whey was estimated to be more than 200 million tons per year.
Although whey is an important source of proteins with high nutritional value and biotechnological importance, it is still
considered as a by-product of the dairy industry with low economic value due to low industrial exploitation. There are
several challenges in the separation of whey proteins: low concentration, the complexity of the material and similar
properties (pI, molecular mass) of some proteins.
Methods:
A narrative review of all the relevant papers on the present methodologies based on ion-exchange and
adsorption principles for isolation of whey proteins, known to the authors, was conducted.
Results:
Traditional ion-exchange techniques are widely used for the separation and purification of the bovine whey
proteins. These methodologies, based on the anion or cation chromatographic procedures, as well as combination of
aforementioned techniques are still preferential methods for the isolation of the whey proteins on the laboratory scale.
However, more recent research on ion exchange membranes for this purpose has been introduced, with promising
potential to be applied on the pilot industrial scale. Newly developed methodologies based either on the ion-exchange
separation (for example: simulated moving bed chromatography, expanded bed adsorption, magnetic ion exchangers, etc.)
or adsorption (for example: adsorption on hydroxyapatite or activated carbon, or molecular imprinting) are promising
approaches for scaling up of the whey proteins’ purification processes.
Conclusion:
Many procedures based on ion exchange are successfully implemented for separation and purification of
whey proteins, providing protein preparations of moderate-to-high yield and satisfactory purity. However, the authors
anticipate further development of adsorption-based methodologies for separation of whey proteins by targeting the
differences in proteins’ structures rather than targeting the differences in molecular masses and pI. The complex
composite multilayered matrices, including also inorganic components, are promising materials for simultaneous
exploiting of the differences in the masses, pI and structures of whey proteins for the separation.
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Affiliation(s)
- Jelena Radosavljević
- Department of Biochemistry & Centre of Excellence for Molecular Food Sciences, Faculty of Chemistry, University of Belgrade, Studentski trg 12‑16, 11000 Belgrade,Serbia
| | - Dragana Stanić-Vučinić
- Department of Biochemistry & Centre of Excellence for Molecular Food Sciences, Faculty of Chemistry, University of Belgrade, Studentski trg 12‑16, 11000 Belgrade,Serbia
| | - Marija Stojadinović
- Department of Biochemistry & Centre of Excellence for Molecular Food Sciences, Faculty of Chemistry, University of Belgrade, Studentski trg 12‑16, 11000 Belgrade,Serbia
| | - Mirjana Radomirović
- Department of Biochemistry & Centre of Excellence for Molecular Food Sciences, Faculty of Chemistry, University of Belgrade, Studentski trg 12‑16, 11000 Belgrade,Serbia
| | - Ana Simović
- Department of Biochemistry & Centre of Excellence for Molecular Food Sciences, Faculty of Chemistry, University of Belgrade, Studentski trg 12‑16, 11000 Belgrade,Serbia
| | - Milica Radibratović
- Center for Chemistry, University of Belgrade - Institute of Chemistry, Technology and Metallurgy, Njegoševa 12, 11000 Belgrade,Serbia
| | - Tanja Ćirković Veličković
- Department of Biochemistry & Centre of Excellence for Molecular Food Sciences, Faculty of Chemistry, University of Belgrade, Studentski trg 12‑16, 11000 Belgrade,Serbia
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Maciel KS, Santos LS, Bonomo RCF, Verissimo LAA, Minim VPR, Minim LA. Purification of lactoferrin from sweet whey using ultrafiltration followed by expanded bed chromatography. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2020.117324] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Determination of Lactoferrin in Camel Milk by Ultrahigh-Performance Liquid Chromatography-Tandem Mass Spectrometry Using an Isotope-Labeled Winged Peptide as Internal Standard. Molecules 2019; 24:molecules24224199. [PMID: 31752401 PMCID: PMC6891602 DOI: 10.3390/molecules24224199] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Revised: 11/15/2019] [Accepted: 11/16/2019] [Indexed: 11/21/2022] Open
Abstract
An ultrahigh-performance liquid chromatography-tandem mass spectrometry method was developed and validated for the determination of lactoferrin in camel milk based on the signature peptide. The camel lactoferrin was purified by heparin affinity chromatography and then used to screen tryptic signature peptides. The signature peptide was selected on the basis of sequence database search and identified from the tryptic hydrolysates of purified camel lactoferrin by ultrahigh-performance liquid chromatography and quadrupole time-of-flight tandem mass spectrometry. The pretreatment procedures included the addition of isotope-labeled winged peptide and the disposal of lipids and caseins followed by an enzymatic digestion with trypsin. Analytes were separated on an Acquity UPLC BEH 300 C18 column and then detected on a triple-quadrupole mass spectrometer in 7 min. The limits of detection and quantification were 3.8 mg kg−1 and 11 mg kg−1, respectively. The recoveries ranged from 74.5% to 103.6%, with relative standard deviations below 7.7%. The validated method was applied to determine the lactoferrin in ten samples collected from Xinjiang Province.
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Experimental designs for optimizing the purification of immunoglobulin G by mixed-mode chromatography. J Chromatogr B Analyt Technol Biomed Life Sci 2019; 1125:121719. [DOI: 10.1016/j.jchromb.2019.121719] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 07/03/2019] [Accepted: 07/13/2019] [Indexed: 11/22/2022]
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Leitão ALODS, Caldas MCB, Eduardo de Araújo Padilha C, Nogueira da Costa C, Rocha PM, Canindé de Sousa Junior F, Ribeiro de Macedo G, Silvino dos Santos E. Recovery and purification of 503 antigen from Leishmania i. chagasi with simultaneous removal of lipopolysaccharides: Influence of immobilized metals and elution strategies during expanded bed adsorption (EBA). J LIQ CHROMATOGR R T 2019. [DOI: 10.1080/10826076.2019.1565829] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
| | | | | | | | - Patrícia Maria Rocha
- Departamento de Engenharia Química, Universidade Federal do Rio Grande do Norte, Natal, Brazil
| | - Francisco Canindé de Sousa Junior
- Departamento de Engenharia Química, Universidade Federal do Rio Grande do Norte, Natal, Brazil
- Departamento de Farmácia, Universidade Federal do Rio Grande do Norte, Natal, Brazil
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Gomes PF, Loureiro JM, Rodrigues AE. Expanded bed adsorption of albumin and immunoglobulin G from human serum onto a cation exchanger mixed mode adsorbent. ADSORPTION 2018. [DOI: 10.1007/s10450-018-9940-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Adsorption equilibrium and kinetics of Immunoglobulin G on a mixed-mode adsorbent in batch and packed bed configuration. J Chromatogr A 2017; 1524:143-152. [DOI: 10.1016/j.chroma.2017.10.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2017] [Revised: 09/26/2017] [Accepted: 10/02/2017] [Indexed: 11/22/2022]
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Abd El-Salam MH, El-Shibiny S. Separation of Bioactive Whey Proteins and Peptides. INGREDIENTS EXTRACTION BY PHYSICOCHEMICAL METHODS IN FOOD 2017:463-494. [DOI: 10.1016/b978-0-12-811521-3.00012-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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Voswinkel L, Vogel T, Kulozik U. Impact of the iron saturation of bovine lactoferrin on adsorption to a strong cation exchanger membrane. Int Dairy J 2016. [DOI: 10.1016/j.idairyj.2016.01.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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de Sousa Junior FC, de Araújo Padilha CE, Chibério AS, Ribeiro VT, Martins DRA, de Oliveira JA, de Macedo GR, dos Santos ES. Modeling and simulation of breakthrough curves of recombinant 503 antigen using immobilized metal affinity expanded bed adsorption chromatography. Sep Purif Technol 2016. [DOI: 10.1016/j.seppur.2016.03.019] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Pilbrow J, Bekhit AEDA, Carne A. Fractionation of sheep cheese whey by a scalable method to sequentially isolate bioactive proteins. Food Chem 2016; 203:165-174. [PMID: 26948602 DOI: 10.1016/j.foodchem.2016.02.065] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2015] [Revised: 01/11/2016] [Accepted: 02/09/2016] [Indexed: 01/30/2023]
Abstract
This study reports a procedure for the simultaneous purification of glyco(caseino)macropeptide, immunoglobulin, lactoperoxidase, lactoferrin, α-lactalbumin and β-lactoglobulin from sheep cheese sweet whey, an under-utilized by-product of cheese manufacture generated by an emerging sheep dairy industry in New Zealand. These proteins have recognized value in the nutrition, biomedical and health-promoting supplements industries. A sequential fractionation procedure using economical anion and cation exchange chromatography on HiTrap resins was evaluated. The whey protein fractionation is performed under mild conditions, requires only the adjustment of pH between ion exchange chromatography steps, does not require buffer exchange and uses minimal amounts of chemicals. The purity of the whey protein fractions generated were analyzed by reversed phase-high performance liquid chromatography and the identity of the proteins was confirmed by mass spectrometry. This scalable procedure demonstrates that several proteins of recognized value can be fractionated in reasonable yield and purity from sheep cheese whey in one streamlined process.
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Affiliation(s)
- Jodi Pilbrow
- Department of Biochemistry, University of Otago, Dunedin, New Zealand.
| | | | - Alan Carne
- Department of Biochemistry, University of Otago, Dunedin, New Zealand
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Araújo NKD, Pagnoncelli MGB, Pimentel VC, Xavier MLO, Padilha CEA, Macedo GRD, Santos ESD. Single-step purification of chitosanases from Bacillus cereus using expanded bed chromatography. Int J Biol Macromol 2016; 82:291-8. [DOI: 10.1016/j.ijbiomac.2015.09.063] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2015] [Revised: 09/25/2015] [Accepted: 09/28/2015] [Indexed: 01/19/2023]
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Yu L, Liu N, Hong Y, Sun Y. Protein adsorption and chromatography on novel mixed-mode resins fabricated from butyl-modified poly(ethylenimine)-grafted Sepharose. Chem Eng Sci 2015. [DOI: 10.1016/j.ces.2015.04.016] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Studies on recovery of lactoferrin from bovine colostrum whey using mercapto ethyl pyridine and phenyl propyl amine HyperCel™ mixed mode sorbents. BIOTECHNOL BIOPROC E 2015. [DOI: 10.1007/s12257-014-0408-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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