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Mardal F, Parjikolaei BR, Corredig M. Impact of Diafiltration Media and Filtration Modes on Fouling and Performance in Skim Milk Microfiltration: A Comparative Study. J Dairy Sci 2024:S0022-0302(24)01053-1. [PMID: 39098495 DOI: 10.3168/jds.2024-25107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Accepted: 07/10/2024] [Indexed: 08/06/2024]
Abstract
This research utilized a customized laboratory setup to compare the filtration performance and fouling buildup during microfiltration with polymeric membranes of skim milk using 2 diafiltration media: ultrafiltration permeate and ultrapure water. Two filtration modes were evaluated: in stage 1, the diafiltration media was added in a 1:1 ratio, with the collection of permeate continuing until the initial protein concentration was restored. In stage 2, retentates and permeates were recycled to simulate fouling accumulation in a steady-state without altering the retentate composition. Utilizing water as the diafiltration medium resulted in higher flux and lower resistance values compared with using ultrafiltration permeate, irrespective of the filtration mode. The concentration had a significant impact on membrane resistance, with no noticeable time-dependent effect on fouling layer development after 60 min of filtration when the retentate composition remained constant. The protein composition of the permeate and extracted foulants were comparable between the 2 media, with caseins predominating in the fouling layer.
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Affiliation(s)
- F Mardal
- Aarhus University, Department of Food Science, Agro Food Park 48, 8200 Aarhus N, Denmark; Arla Foods Ingredients P/S, Soenderupvej 26, 6920 Videbaek, Denmark.
| | - B R Parjikolaei
- Arla Foods Ingredients P/S, Soenderupvej 26, 6920 Videbaek, Denmark
| | - M Corredig
- Aarhus University, Department of Food Science, Agro Food Park 48, 8200 Aarhus N, Denmark
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Intiquilla A, Arazo M, Gamboa A, Caro N, Gotteland M, Palomino-Calderón A, Abugoch L, Tapia C. Nanoemulsions Based on Soluble Chenopodin/Alginate Complex for Colonic Delivery of Quercetin. Antioxidants (Basel) 2024; 13:658. [PMID: 38929097 PMCID: PMC11200757 DOI: 10.3390/antiox13060658] [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: 04/19/2024] [Revised: 05/09/2024] [Accepted: 05/13/2024] [Indexed: 06/28/2024] Open
Abstract
Inflammatory bowel disease (IBD) is an autoimmune disorder caused by uncontrolled immune activation and the subsequent destruction of the colon tissue. Quercetin (Qt) is a natural antioxidant and anti-inflammatory agent proposed as an alternative to mitigate IBD. However, its use is limited by its low oral bioavailability. This study aimed to develop nanoemulsions (NEs) based on a soluble chenopodin/alginate (QPA) complex and Tween 80 (T80), intended for the colonic release of Qt, activated by the pH (5.4) and bacteria present in the human colonic microbiota. NEs with different ratios of QPA/Tw80 (F1-F6) were prepared, where F4Qt (60/40) and F5Qt (70/30) showed sizes smaller than 260 nm, PDI < 0.27, and high encapsulation efficiency (>85%). The stability was evaluated under different conditions (time, temperature, pH, and NaCl). The DSC and FTIR analyses indicated hydrophobic and hydrogen bonding interactions between QPA and Qt. F4Qt and F5Qt showed the greater release of Qt in PBS1X and Krebs buffer at pH 5.4 (diseased condition), compared to the release at pH 7.4 (healthy condition) at 8 h of study. In the presence of E. coli and B. thetaiotaomicron, they triggered the more significant release of Qt (ƒ2 < 50) compared to the control (without bacteria). The NEs (without Qt) did not show cytotoxicity in HT-29 cells (cell viability > 80%) and increased the antioxidant capacity of encapsulated Qt. Therefore, these NEs are promising nanocarriers for the delivery of flavonoids to the colon to treat IBD.
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Affiliation(s)
- Arturo Intiquilla
- Laboratorio de Biología Molecular, Facultad de Farmacia y Bioquímica, Universidad Nacional Mayor de San Marcos, Jirón Puno 1002, Lima 15081, Peru;
- Departamento de Ciencia de los Alimentos y Tecnología Química, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Santos Dumont 964, Santiago 8330015, Chile;
| | - Migdalia Arazo
- Departamento de Ingeniería Química y Bioprocesos, Facultad de Ingeniería, Pontificia Universidad Católica de Chile, Avda. Vicuña Mackenna 4860, Macul, Santiago 8330015, Chile;
| | - Alexander Gamboa
- Facultad de Química y Biología, Universidad de Santiago de Chile, Av. Libertador Bernardo O’Higgins 3363, Estación Central, Santiago 9170022, Chile;
- Centro de Investigación Austral Biotech, Facultad de Ciencias, Universidad Santo Tomás, Avenida Ejército 146, Santiago 8370003, Chile;
| | - Nelson Caro
- Centro de Investigación Austral Biotech, Facultad de Ciencias, Universidad Santo Tomás, Avenida Ejército 146, Santiago 8370003, Chile;
| | - Martin Gotteland
- Departamento de Nutrición, Facultad de Medicina, Universidad de Chile, Santiago 8330015, Chile;
- Laboratorio de Microbiología y Probióticos, Instituto de Nutrición y Tecnología de Alimentos (INTA), Universidad de Chile, Santiago 8330015, Chile
| | - Alan Palomino-Calderón
- Departamento de Ciencia de los Alimentos y Tecnología Química, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Santos Dumont 964, Santiago 8330015, Chile;
| | - Lilian Abugoch
- Departamento de Ciencia de los Alimentos y Tecnología Química, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Santos Dumont 964, Santiago 8330015, Chile;
| | - Cristian Tapia
- Departamento de Ciencia de los Alimentos y Tecnología Química, Facultad de Ciencias Químicas y Farmacéuticas, Universidad de Chile, Santos Dumont 964, Santiago 8330015, Chile;
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Granger-Delacroix M, Leconte N, Grassin C, Le Goff F, Garnier-Lambrouin F, Van Audenhaege M, Gésan-Guiziou G. Skimmed milk microfiltration in diafiltration mode: Impact of solvent nature and concentration factor on spiral-wound membrane performance operated at low temperature. Sep Purif Technol 2023. [DOI: 10.1016/j.seppur.2022.122326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Reitmaier M, Kulozik U. Compositional analysis of dairy side streams and assessment of their applicability as diafiltration media. INT J DAIRY TECHNOL 2022. [DOI: 10.1111/1471-0307.12860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Michael Reitmaier
- Chair of Food and Bioprocess Engineering TUM School of Life Sciences Technical University of Munich Weihenstephaner Berg 1 Freising Germany
| | - Ulrich Kulozik
- Chair of Food and Bioprocess Engineering TUM School of Life Sciences Technical University of Munich Weihenstephaner Berg 1 Freising Germany
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Galarza U, Iturmendi N, García A, Fernández T, Maté JI. Evolution of microbial and protein qualities of fractions of milk protein processed by microfiltration. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2021.113064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Baldasso C, Silvestre WP, Silveira N, Vanin AP, Cardozo NSM, Tessaro IC. Ultrafiltration and diafiltration modeling for improved whey protein purification. SEP SCI TECHNOL 2022. [DOI: 10.1080/01496395.2021.2021424] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Camila Baldasso
- Postgraduate Program University of Caxias do Sul, Caxias do Sul, Brazil
| | | | - Nauro Silveira
- Membrane Separation Laboratory and Postgraduate Program Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Ana Paula Vanin
- Postgraduate Program University of Caxias do Sul, Caxias do Sul, Brazil
| | - Nilo Sérgio Medeiros Cardozo
- Membrane Separation Laboratory and Postgraduate Program Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Isabel Cristina Tessaro
- Membrane Separation Laboratory and Postgraduate Program Federal University of Rio Grande do Sul, Porto Alegre, Brazil
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Rama GR, Timmers LFSM, Volken de Souza CF. Ultrafiltration of cheese whey: Achieving high protein rejection and sustaining membrane efficiency. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15908] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Gabriela Rabaioli Rama
- Postgraduation Program in Biotechnology University of Vale do Taquari—Univates Lajeado Brazil
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Reitmaier M, Bachmann I, Heidebrecht HJ, Kulozik U. Effect of changes in ionic composition induced by different diafiltration media on deposited layer properties and separation efficiency in milk protein fractionation by microfiltration. Int Dairy J 2021. [DOI: 10.1016/j.idairyj.2021.105089] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Transmission of Major and Minor Serum Proteins during Microfiltration of Skim Milk: Effects of Pore Diameters, Concentration Factors and Processing Stages. Foods 2021; 10:foods10040888. [PMID: 33919616 PMCID: PMC8073037 DOI: 10.3390/foods10040888] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 03/31/2021] [Accepted: 04/15/2021] [Indexed: 11/17/2022] Open
Abstract
Effects of pore diameters (100, 50, and 20 nm), concentration factors (1-8) and processing stages (1-5) on the transmission of major serum proteins (β-lactoglobulin and α-lactalbumin) and minor serum proteins (immunoglobulin (Ig) G, IgA, IgM, lactoferrin (LF), lactoperoxidase (LPO), xanthine oxidase (XO)) during ceramic microfiltration (MF) of skim milk were studied. Holstein skim milk was microfiltered at a temperature of 50 °C, a transmembrane pressure of 110 kPa and a crossflow velocity of 6.7 m/s, using a tubular single stainless steel module that consisted of three ceramic tubes, each with 19 channels (3.5 mm inner diameter) and a length of 0.5 m. For MF with 100 nm and 50 nm pore diameters, the recovery yield of major serum proteins in permeate was 44.3% and 44.1%, while the recovery yield of minor serum proteins was slightly less by 0%-8% than 50 nm MF. MF with 20 nm pore diameters showed a markedly lower (by 12%-45%) recovery yield for both major and minor serum proteins, corresponding with its lower membrane flux. Flux sharply decreased with an increasing concentration factor (CF) up to four, and thereafter remained almost unchanged. Compared to the decrease (88%) of flux, the transmission of major and minor serum proteins was decreased by 4%-15% from CF = one to CF = eight. With increasing processing stages, the flux gradually increased, and the recovery yield of both major and minor proteins in the permeate gradually decreased and reached a considerably low value at stage five. After four stages of MF with 100 nm pore diameter and a CF of four for each stage, the cumulative recovery yield of major serum proteins, IgG, IgA, IgM, LF, LPO, and XO reached 95.7%, 90.8%, 68.5%, 34.1%, 15.3%, 39.1% and 81.2% respectively.
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Zhang H, Tao Y, He Y, Pan J, Yang K, Shen J, Gao C. Preparation of Low-Lactose Milk Powder by Coupling Membrane Technology. ACS OMEGA 2020; 5:8543-8550. [PMID: 32337415 PMCID: PMC7178344 DOI: 10.1021/acsomega.9b04252] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Accepted: 01/24/2020] [Indexed: 06/11/2023]
Abstract
Due to lactose intolerance, there is a growing need for lactose-free or low-lactose dairy products. Herein, a combination of three membrane technologies (UF, electrodialysis (ED), and nanofiltration (NF)) was used as a novel green technology to replace the enzymatic preparation of low-lactose milk powder in the traditional industry. In which, large molecules such as proteins and fats are first retained using UF, mineral salt was intercepted and re-added into milk by electrodialysis, and finally, lactose is recovered by NF. Finally, low-lactose milk powder with a lactose content of less than 0.2% was obtained; meanwhile, the high purity (95.7%) of lactose powder could be effectively reclaimed from the NF concentrate (lactose concentrate). The whole membrane process is based on the physical pore size screening mechanism, without adding any chemical reagents with minimal impact on the physical and chemical properties of milk. These results indicate that process development and optimization coupling of three membrane technologies is very promising in preparing low-lactose milk powder and recovering lactose.
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Affiliation(s)
- Hongjie Zhang
- Center
for Membrane Separation and Water Science & Technology, College
of Chemical Engineering, Zhejiang University
of Technology, Hangzhou 310014, P. R. China
| | - Yanyao Tao
- Center
for Membrane Separation and Water Science & Technology, College
of Chemical Engineering, Zhejiang University
of Technology, Hangzhou 310014, P. R. China
| | - Yubin He
- Center
for Membrane Separation and Water Science & Technology, College
of Chemical Engineering, Zhejiang University
of Technology, Hangzhou 310014, P. R. China
| | - Jiefeng Pan
- Center
for Membrane Separation and Water Science & Technology, College
of Chemical Engineering, Zhejiang University
of Technology, Hangzhou 310014, P. R. China
| | - Kai Yang
- Center
for Membrane Separation and Water Science & Technology, College
of Chemical Engineering, Zhejiang University
of Technology, Hangzhou 310014, P. R. China
| | - Jiangnan Shen
- Center
for Membrane Separation and Water Science & Technology, College
of Chemical Engineering, Zhejiang University
of Technology, Hangzhou 310014, P. R. China
| | - Congjie Gao
- Center
for Membrane Separation and Water Science & Technology, College
of Chemical Engineering, Zhejiang University
of Technology, Hangzhou 310014, P. R. China
- Huzhou
Institute of Collaborative Innovation Center for Membrane Separation
and Water Treatment, Zhejiang University
of Technology, 1366 Hongfeng Road, Huzhou, Zhejiang 313000, P. R. China
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