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Siddique MAB, Maresca P, Pataro G, Ferrari G. Influence of pulsed light treatment on the aggregation of whey protein isolate. Food Res Int 2017; 99:419-425. [DOI: 10.1016/j.foodres.2017.06.003] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2017] [Revised: 05/18/2017] [Accepted: 06/02/2017] [Indexed: 12/22/2022]
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2
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Tan ZQ, Liu JF, Guo XR, Yin YG, Byeon SK, Moon MH, Jiang GB. Toward Full Spectrum Speciation of Silver Nanoparticles and Ionic Silver by On-Line Coupling of Hollow Fiber Flow Field-Flow Fractionation and Minicolumn Concentration with Multiple Detectors. Anal Chem 2015. [DOI: 10.1021/acs.analchem.5b01827] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Zhi-Qiang Tan
- State
Key Laboratory of Environmental Chemistry and Ecotoxicology, Research
Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
| | - Jing-Fu Liu
- State
Key Laboratory of Environmental Chemistry and Ecotoxicology, Research
Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- Institute
of Environment and Health, Jianghan University, Wuhan 430056, China
| | - Xiao-Ru Guo
- State
Key Laboratory of Environmental Chemistry and Ecotoxicology, Research
Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
| | - Yong-Guang Yin
- State
Key Laboratory of Environmental Chemistry and Ecotoxicology, Research
Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
| | - Seul Kee Byeon
- Department
of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Myeong Hee Moon
- Department
of Chemistry, Yonsei University, Seoul 120-749, Korea
| | - Gui-Bin Jiang
- State
Key Laboratory of Environmental Chemistry and Ecotoxicology, Research
Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
- Institute
of Environment and Health, Jianghan University, Wuhan 430056, China
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3
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Wahlund KG. Flow field-flow fractionation: Critical overview. J Chromatogr A 2013; 1287:97-112. [DOI: 10.1016/j.chroma.2013.02.028] [Citation(s) in RCA: 97] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2012] [Revised: 02/08/2013] [Accepted: 02/09/2013] [Indexed: 10/27/2022]
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4
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Zattoni A, Rambaldi DC, Casolari S, Roda B, Reschiglian P. Tandem hollow-fiber flow field-flow fractionation. J Chromatogr A 2011; 1218:4132-7. [DOI: 10.1016/j.chroma.2011.02.051] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2010] [Revised: 02/17/2011] [Accepted: 02/21/2011] [Indexed: 11/28/2022]
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5
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Qureshi RN, Kok WT. Application of flow field-flow fractionation for the characterization of macromolecules of biological interest: a review. Anal Bioanal Chem 2010; 399:1401-11. [PMID: 20957473 PMCID: PMC3026709 DOI: 10.1007/s00216-010-4278-3] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2010] [Revised: 09/14/2010] [Accepted: 09/19/2010] [Indexed: 11/16/2022]
Abstract
An overview is given of the recent literature on (bio) analytical applications of flow field-flow fractionation (FlFFF). FlFFF is a liquid-phase separation technique that can separate macromolecules and particles according to size. The technique is increasingly used on a routine basis in a variety of application fields. In food analysis, FlFFF is applied to determine the molecular size distribution of starches and modified celluloses, or to study protein aggregation during food processing. In industrial analysis, it is applied for the characterization of polysaccharides that are used as thickeners and dispersing agents. In pharmaceutical and biomedical laboratories, FlFFF is used to monitor the refolding of recombinant proteins, to detect aggregates of antibodies, or to determine the size distribution of drug carrier particles. In environmental studies, FlFFF is used to characterize natural colloids in water streams, and especially to study trace metal distributions over colloidal particles. In this review, first a short discussion of the state of the art in instrumentation is given. Developments in the coupling of FlFFF to various detection modes are then highlighted. Finally, application studies are discussed and ordered according to the type of (bio) macromolecules or bioparticles that are fractionated.
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Affiliation(s)
- Rashid Nazir Qureshi
- Analytical Chemistry Group, van 't Hoff Institute for Molecular Sciences, University of Amsterdam, PO Box 94157, 1090 GD Amsterdam, The Netherlands.
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6
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Yohannes G, Wiedmer SK, Elomaa M, Jussila M, Aseyev V, Riekkola ML. Thermal aggregation of bovine serum albumin studied by asymmetrical flow field-flow fractionation. Anal Chim Acta 2010; 675:191-8. [DOI: 10.1016/j.aca.2010.07.016] [Citation(s) in RCA: 82] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2010] [Revised: 07/11/2010] [Accepted: 07/12/2010] [Indexed: 11/27/2022]
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7
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Carpenter JF, Randolph TW, Jiskoot W, Crommelin DJ, Middaugh C, Winter G. Potential inaccurate quantitation and sizing of protein aggregates by size exclusion chromatography: Essential need to use orthogonal methods to assure the quality of therapeutic protein products. J Pharm Sci 2010; 99:2200-8. [DOI: 10.1002/jps.21989] [Citation(s) in RCA: 175] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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8
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Qureshi RN, Kok WT, Schoenmakers PJ. Fractionation of human serum lipoproteins and simultaneous enzymatic determination of cholesterol and triglycerides. Anal Chim Acta 2009; 654:85-91. [DOI: 10.1016/j.aca.2009.06.060] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2009] [Revised: 06/24/2009] [Accepted: 06/25/2009] [Indexed: 11/27/2022]
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9
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Mahler HC, Friess W, Grauschopf U, Kiese S. Protein aggregation: pathways, induction factors and analysis. J Pharm Sci 2009; 98:2909-34. [PMID: 18823031 DOI: 10.1002/jps.21566] [Citation(s) in RCA: 622] [Impact Index Per Article: 41.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Control and analysis of protein aggregation is an increasing challenge to pharmaceutical research and development. Due to the nature of protein interactions, protein aggregation may occur at various points throughout the lifetime of a protein and may be of different quantity and quality such as size, shape, morphology. It is therefore important to understand the interactions, causes and analyses of such aggregates in order to control protein aggregation to enable successful products. This review gives a short outline of currently discussed pathways and induction methods for protein aggregation and describes currently employed set of analytical techniques and emerging technologies for aggregate detection, characterization and quantification. A major challenge for the analysis of protein aggregates is that no single analytical method exists to cover the entire size range or type of aggregates which may appear. Each analytical method not only shows its specific advantages but also has its limitations. The limits of detection and the possibility of creating artifacts through sample preparation by inducing or destroying aggregates need to be considered with each method used. Therefore, it may also be advisable to carefully compare analytical results of orthogonal methods for similar size ranges to evaluate method performance.
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Affiliation(s)
- Hanns-Christian Mahler
- Formulation R&D Biologics, Pharmaceutical and Analytical R&D, F. Hoffmann-La Roche Ltd., Basel, Switzerland.
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10
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Zhao W, Yang R, Tang Y, Zhang W, Hua X. Investigation of the protein-protein aggregation of egg white proteins under pulsed electric fields. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2009; 57:3571-3577. [PMID: 19309077 DOI: 10.1021/jf803900f] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Egg whites were exposed to pulsed electric fields (PEFs) to investigate the protein-protein aggregation. No insoluble protein aggregate was found when egg whites were exposed to PEFs at 25, 30, and 35 kV/cm for 400 micros. However, atomic force microscopy showed that the sizes of the protein particles increased. Native polyacrylamide gel electrophoresis (PAGE) demonstrated the existence of aggregates under PEFs at 35 kV/cm for 400 micros. Sodium dodecyl sulfate (SDS)-PAGE in the presence and absence of 2-mercaptoethanol further indicated that sulfhydryl-disulfide interchange reactions occurred under PEFs. Differential scanning calorimetry scans showed 400 micros of PEF treatment at 35 kV/cm denatured 16.5% proteins. Insoluble egg white protein aggregates were induced by PEF (35 kV/cm, 800 micros) and heat (60 degrees C, 3.5 min) treatments. Disulfide bonds were the dominant binding forces in the formation of protein aggregates. However, the weakly noncovalent bonds play a much more important role in the protein aggregation forming in heat treatment (60 degrees C, 3.5 min) than that in PEF treatment (35 kV/cm, 800 micros).
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Affiliation(s)
- Wei Zhao
- State Key Laboratory of Food Science and Technology, Jiangnan University, No. 1800 Lihu Road, Wuxi 214122, China
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11
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Field-flow fractionation in bioanalysis: A review of recent trends. Anal Chim Acta 2009; 635:132-43. [DOI: 10.1016/j.aca.2009.01.015] [Citation(s) in RCA: 147] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2008] [Revised: 01/08/2009] [Accepted: 01/09/2009] [Indexed: 11/23/2022]
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12
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Samontha A, Nipattamanon C, Shiowatana J, Siripinyanond A. Toward better understanding of salt-induced hen egg white protein aggregation using field-flow fractionation. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2008; 56:8809-8814. [PMID: 18788749 DOI: 10.1021/jf801458d] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Field-flow fractionation techniques including sedimentation field-flow fractionation (SdFFF) and flow field-flow fractionation (FlFFF) were applied to investigate hen egg white protein aggregation. The thermally induced aggregation of hen egg white protein was observed at temperatures of 60 degrees C and higher. Particle size and size distribution of hen egg white protein aggregates were characterized by SdFFF to investigate parameters affecting ZnCl 2-induced aggregation of hen egg white protein. At a fixed concentration of 1.0 M ZnCl 2 and an incubation time of 15 min, the mean particle diameters of the aggregates were determined to be 0.43, 0.67, and 0.80 mum for hen egg white protein contents of 5, 6.25, and 7.5% (w/v), respectively. With the incubation time of 15 min, increasing the concentration of ZnCl 2 from 0.5 to 1.0 and to 1.5 M caused the mean particle diameter of the aggregates to grow from 0.37 to 0.42 and to 0.68 mum, respectively at 5% (w/v) hen egg white protein. Upon prolonged contact time, larger aggregates were formed. Furthermore, FlFFF was employed as a novel approach to determine the efficiency of protein utilization for aggregation. The pH values as well as ZnCl 2 and protein concentrations influenced the efficiency of protein utilization for aggregation. With the optimum condition, that is, a protein concentration higher than 2% (w/v) and a pH greater than 5, the efficiency of protein utilization was approximately 65%.
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Affiliation(s)
- Atitaya Samontha
- Department of Chemistry and Center of Excellence for Innovation in Chemistry, Faculty of Science, Mahidol University, Rama VI Road, Bangkok 10400, Thailand
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13
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Flow field-flow fractionation: A pre-analytical method for proteomics. J Proteomics 2008; 71:265-76. [DOI: 10.1016/j.jprot.2008.06.002] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2008] [Revised: 06/02/2008] [Accepted: 06/05/2008] [Indexed: 02/05/2023]
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14
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Zattoni A, Rambaldi DC, Roda B, Parisi D, Roda A, Moon MH, Reschiglian P. Hollow-fiber flow field-flow fractionation of whole blood serum. J Chromatogr A 2008; 1183:135-42. [DOI: 10.1016/j.chroma.2008.01.022] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2007] [Revised: 01/08/2008] [Accepted: 01/10/2008] [Indexed: 11/25/2022]
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15
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Kim KH, Kang D, Koo HM, Moon MH. Molecular mass sorting of proteome using hollow fiber flow field-flow fractionation for proteomics. J Proteomics 2008; 71:123-31. [PMID: 18541480 DOI: 10.1016/j.jprot.2008.02.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2007] [Revised: 02/04/2008] [Accepted: 02/04/2008] [Indexed: 10/22/2022]
Abstract
Hollow fiber flow field-flow fractionation (HF FlFFF) has been demonstrated as a tool for pre-fractionating proteomes by differences in molecular mass (Mr), where the resulting protein fractions are subsequently digested and analyzed by shotgun proteomics using two-dimensional liquid chromatography-electrospray ionization-tandem mass spectrometry (2D-LC-ESI-MS/MS). HF FlFFF is a separation device capable of fractionating proteins or cells by hydrodynamic radius, and protein fraction can be readily collected as intact conditions in aqueous buffer solutions. In this study, HF FlFFF was applied to fractionate the proteome of Corynebacterium glutamicum, a well known soil bacterium that has been widely used in bioindustry due to its remarkable ability to secrete high amounts of glutamic acid. The collected HF FlFFF fractions of different MW intervals were enzymatically digested for protein identification by 2D-LC-ESI-MS/MS. Experiments showed improvements in protein identification when HF FlFFF pre-fractionation was applied, due to decreases in the ionization suppression effect and the MS exclusion effect by spectral congestion. Pre-fractionation of C. glutamicum proteome allowed us to find 90 additional proteins by 2D-LC-ESI-MS/MS that were not found by a direct shotgun analysis without pre-fractionation. A total of 415 proteins were found overall with 203 proteins commonly found from experiments with and without pre-fractionation.
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Affiliation(s)
- Ki Hun Kim
- Department of Chemistry, Yonsei University, Seoul, 120-749, South Korea
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16
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Rambaldi DC, Zattoni A, Casolari S, Reschiglian P, Roessner D, Johann C. An Analytical Method for Size and Shape Characterization of Blood Lipoproteins. Clin Chem 2007; 53:2026-9. [DOI: 10.1373/clinchem.2007.091942] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
| | - Andrea Zattoni
- ( Department of Chemistry “G. Ciamician”, Bologna, Italy
| | - Sonia Casolari
- ( Department of Chemistry “G. Ciamician”, Bologna, Italy
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17
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Abstract
Field-flow fractionation (FFF) represents a group of elution separation methods where external force fields act perpendicularly on analytes in a carrier liquid flows with nonuniform velocity profiles. It is an elution separation method that enables to separate analytes in relatively short times and collect fractions for further characterization or for investigation of their properties. Other advantages of FFF are small consumption of samples and gentle experimental conditions. These make FFF uniquely qualified for separation and purification of biological samples. The most promising are applications of different variants of flow FFF utilizing a cross flow through membrane channel walls to separate proteins. The separation is based on differences in protein diffusion coefficients, which allows calculating the size of macromolecules. Other FFF techniques (e.g., electrical, isoelectric, and sedimentation FFF) were also used for separation of biomolecules. FFF appears to be not only promising rapid technique for protein separation but it offers some other advantages in sample preparation, especially, focusing (hyperlayer) FFF techniques that enable preparation of homogeneous fractions of cells. Selected applications of FFF to protein analysis are described and future trends in application of FFF to proteomics are discussed.
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Affiliation(s)
- Josef Chmelik
- Institute of Analytical Chemistry, Veverí, Brno, Czech Republic.
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18
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Saeseaw S, Shiowatana J, Siripinyanond A. Observation of salt-induced β-lactoglobulin aggregation using sedimentation field-flow fractionation. Anal Bioanal Chem 2006; 386:1681-8. [PMID: 17031627 DOI: 10.1007/s00216-006-0783-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2006] [Revised: 08/13/2006] [Accepted: 08/16/2006] [Indexed: 10/24/2022]
Abstract
Sedimentation field-flow fractionation (SdFFF) was applied in order to characterize particle sizes of beta-lactoglobulin aggregates induced by Ca2+ or Zn2+. Aggregation induced by Zn2+ was faster than that induced by Ca2+. Effects of Zn2+ and beta-lactoglobulin concentrations, as well as contact time, on the aggregation of beta-lactoglobulin were examined. All factors exhibited a combined effect on the size of aggregates, whereby larger aggregates were obtained at increased concentrations of Zn2+ and beta-lactoglobulin. At fixed concentrations of 2% (w/v) beta-lactoglobulin and 10 mM Zn2+, the particle size of the aggregates increased from 0.19 microm (at 15 min) to 0.38 microm (at 2880 min). Further, a hyphenated technique of SdFFF and inductively coupled plasma-optical emission spectrometry (ICP-OES) was used to examine whether intermolecular ionic bridges take part in salt-induced beta-lactoglobulin aggregation. With SdFFF-ICP-OES, protein-cation-protein cross-linkages were observed for beta-lactoglobulin aggregation induced by Zn2+, but not for that induced by Ca2+.
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Affiliation(s)
- Sudarat Saeseaw
- Department of Chemistry, Faculty of Science, Mahidol University, Rama VI Rd, Bangkok, 10400, Thailand
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19
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Kozlowski S, Swann P. Current and future issues in the manufacturing and development of monoclonal antibodies. Adv Drug Deliv Rev 2006; 58:707-22. [PMID: 16828921 DOI: 10.1016/j.addr.2006.05.002] [Citation(s) in RCA: 106] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2005] [Accepted: 05/06/2006] [Indexed: 11/20/2022]
Abstract
Despite a slow beginning, monoclonal antibodies have had many successes over the past decade. It is important that these successes continue, bringing more products for more indications to market. Although manufacturing is not the most common cause of product failure, product quality issues can delay antibody development. Manufacturing has depended on the triad of process validation, process control and product testing. Applying product knowledge proactively to manufacturing (quality by design) may allow greater flexibility and maintain or improve product quality. An integrated approach to biological characterization is an important aspect of product knowledge. Greater product knowledge also facilitates development in other disciplines. Independent of manufacturing strategy, there are a number of regulatory hurdles in initial and ongoing antibody development. These are described to help prevent unnecessary delays.
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Affiliation(s)
- Steven Kozlowski
- Office of Biotechnology Products, Office of Pharmaceutical Science, Center for Drug Evaluation and Research, Food and Drug Administration, Bethesda, MD, USA.
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Williams SKR, Lee D. Field-flow fractionation of proteins, polysaccharides, synthetic polymers, and supramolecular assemblies. J Sep Sci 2006; 29:1720-32. [PMID: 16977714 DOI: 10.1002/jssc.200600151] [Citation(s) in RCA: 113] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
This review summarizes developments and applications of flow and thermal field-flow fractionation (FFF) in the areas of macromolecules and supramolecular assemblies. In the past 10 years, the use of these FFF techniques has extended beyond determining diffusion coefficients, hydrodynamic diameters, and molecular weights of standards. Complex samples as diverse as polysaccharides, prion particles, and block copolymers have been characterized and processes such as aggregation, stability, and infectivity have been monitored. The open channel design used in FFF makes it a gentle separation technique for high- and ultrahigh-molecular weight macromolecules, aggregates, and self-assembled complexes. Coupling FFF with other techniques such as multiangle light scattering and MS provides additional invaluable information about conformation, branching, and identity.
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