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Niechoda A, Roslan J, Maciorowska K, Rosłan M, Ejsmont K, Holownia A. Oxidative stress and activation of H2A.X in lung alveolar epithelial cells (A549) by nanoparticulate carbon black. Respir Physiol Neurobiol 2023; 316:104140. [PMID: 37586603 DOI: 10.1016/j.resp.2023.104140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Revised: 08/06/2023] [Accepted: 08/13/2023] [Indexed: 08/18/2023]
Abstract
Fine airborne particulate matter enter the respiratory system, induce oxidative stress and initiate DNA damage. The aim of our study was the estimation of cell viability, oxidative stress, DNA damage, cell cycle alterations and activation of histone H2A.X. Experiments were done on lung alveolar epithelial (A549) cells grown for 24 h with 200 µg mL-1 coarse carbon black (CB), or nanoparticulate CB (NPCB). Neither CB nor glutathione depletion altered cell viability, growth rates, and H2A.X expression while NPCB decreased cell viability, increased oxidative stress and DNA damage. The cell cycle was blocked at G0/G1. NPCB but not CB increased expression and activation of H2A.X at mRNA and protein levels. Co-expression data point to γH2A.X as a major NPCB target, and show the interdependence of γH2A.X and oxidative stress. We conclude, that NPCB increases γ-H2A.X expression in A549 cells at mRNA and protein levels and stimulates H2A.X (Ser139), phosphorylation, associated with oxidative stress, the DNA damage response and G1 cell cycle arrest.
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Affiliation(s)
- A Niechoda
- Department of Pharmacology, Medical University of Bialystok, Mickiewicza 2c, Bialystok 15-222, Poland
| | - J Roslan
- Department of Pharmacology, Medical University of Bialystok, Mickiewicza 2c, Bialystok 15-222, Poland
| | - K Maciorowska
- Department of Pharmacology, Medical University of Bialystok, Mickiewicza 2c, Bialystok 15-222, Poland
| | - M Rosłan
- Department of Pharmacology, Medical University of Bialystok, Mickiewicza 2c, Bialystok 15-222, Poland
| | - K Ejsmont
- Department of Pharmacology, Medical University of Bialystok, Mickiewicza 2c, Bialystok 15-222, Poland
| | - A Holownia
- Department of Pharmacology, Medical University of Bialystok, Mickiewicza 2c, Bialystok 15-222, Poland.
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Zaini HM, Saallah S, Roslan J, Sulaiman NS, Munsu E, Wahab NA, Pindi W. Banana biomass waste: A prospective nanocellulose source and its potential application in food industry - A review. Heliyon 2023; 9:e18734. [PMID: 37554779 PMCID: PMC10404743 DOI: 10.1016/j.heliyon.2023.e18734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 06/21/2023] [Accepted: 07/25/2023] [Indexed: 08/10/2023] Open
Abstract
Bananas are among the most produced and consumed fruit all over the world. However, a vast amount of banana biomass is generated because banana trees bear fruit only once in their lifetime. This massive amount of biomass waste is either disposed of in agricultural fields, combusted, or dumped at plantations, thus posing environmental concerns. Nanocellulose (NC) extraction from this source can be one approach to improve the value of banana biomass. Owing to its superb properties, such as high surface area and aspect ratio, good tensile strength, and high thermal stability, this has facilitated nanocellulose application in the food industry either as a functional ingredient, an additive or in food packaging. In this review, two different applications of banana biomass NC were identified: (i) food packaging and (ii) food stabilizers. Relevant publications were reviewed, focusing on the nanocellulose extraction from several banana biomass applications as food additives, as well as on the safety and regulatory aspects. Ultimately, further research is required to prompt a perspicuous conclusion about banana biomass NC safety, its potential hazards in food applications, as well as its validated standards for future commercialization.
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Affiliation(s)
- Hana Mohd Zaini
- Universiti Malaysia Sabah, Jalan UMS, 88400, Kota Kinabalu, Sabah, Malaysia
| | - Suryani Saallah
- Biotechnology Research Institute, Universiti Malaysia Sabah, Jalan UMS, 88400, Kota Kinabalu, Sabah, Malaysia
| | - Jumardi Roslan
- Universiti Malaysia Sabah, Jalan UMS, 88400, Kota Kinabalu, Sabah, Malaysia
| | | | - Elisha Munsu
- Universiti Malaysia Sabah, Jalan UMS, 88400, Kota Kinabalu, Sabah, Malaysia
| | - Noorakmar A. Wahab
- Universiti Malaysia Sabah, Jalan UMS, 88400, Kota Kinabalu, Sabah, Malaysia
| | - Wolyna Pindi
- Functional Foods Research Group, Universiti Malaysia Sabah, Jalan UMS, 88400, Kota Kinabalu, Sabah, Malaysia
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Abd-Talib N, Shaharuddin AS, Yaji ELA, Wahab NSA, Razali N, Len KYT, Roslan J, Wong FWF, Saari N, Paée KF. Alternative Processes for the Production of Bioactive Peptides. Materials Innovations and Solutions in Science and Technology 2023:83-93. [DOI: 10.1007/978-3-031-26636-2_8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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Mohd Jamil NA, Jaffar SS, Saallah S, Misson M, Siddiquee S, Roslan J, Lenggoro W. Isolation of Cellulose Nanocrystals from Banana Peel Using One-Pot Microwave and Mild Oxidative Hydrolysis System. Nanomaterials (Basel) 2022; 12:3537. [PMID: 36234664 PMCID: PMC9565709 DOI: 10.3390/nano12193537] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 10/05/2022] [Accepted: 10/06/2022] [Indexed: 06/16/2023]
Abstract
The current investigation deals with the application of a one-pot system to facilitate the production of cellulose nanocrystals (CNCs) from banana peel by a combination of microwave pre-treatment and mild oxidative hydrolysis with hydrogen peroxide (H2O2, 0-30 wt%) and sulfuric acid (H2SO4, 0-10%). H2O2 causes decolorization of the banana peel suspension from dark brown to light yellow, while further treatment with H2SO4 produces a white suspension, indicating successful removal of the non-cellulosic components from the banana peel. This finding was further supported by Fourier Transform Infrared (FTIR) spectroscopic analysis, which showed the gradual disappearance of lignin and hemicellulose peaks with increasing H2O2 and H2SO4 concentrations. The CNCs has considerably high crystallinity, with the highest crystallinity (~85%) being obtained at 6% H2SO4. Therefore, CNCs obtained at 6% H2SO4 were selected for further characterization. Scanning Electron Microscope (SEM) analysis confirmed the disintegration of the cellulose fibres into small fragments after hydrolysis. Transmission Electron Microscope (TEM) and Atomic Force Microscope (AFM) analyses revealed the spherical shape of the CNCs with an average size of approximately 20 nm. The CNCs have good stability with zeta potential of -42.9 mV. Findings from this study suggest that the combination of microwave pre-treatment and oxidative hydrolysis with 30 wt% H2O2 and 6% H2SO4, which is about 11 times lower than the commonly used H2SO4 concentration, is proven effective for the isolation of CNCs from banana peel. These observations are expected to provide insight into a facile and environmentally benign alternative to the conventional CNCs isolation method, using abundant and underutilized agricultural waste as feedstock.
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Affiliation(s)
- Nurhidayah Azmirah Mohd Jamil
- Biotechnology Research Institute, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia
- Marine Aquaculture Development Centre Menggatal, Department of Fisheries Sabah, Jalan Sepanggar, Kota Kinabalu 88450, Sabah, Malaysia
| | - Syafiqah Syazwani Jaffar
- Biotechnology Research Institute, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia
| | - Suryani Saallah
- Biotechnology Research Institute, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia
| | - Mailin Misson
- Biotechnology Research Institute, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia
| | - Shafiquzzaman Siddiquee
- Biotechnology Research Institute, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia
| | - Jumardi Roslan
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia
| | - Wuled Lenggoro
- Institute of Engineering, Tokyo University of Agriculture and Technology, 2-24-16 Nakacho, Koganei, Tokyo 184-8588, Japan
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Abd-Talib N, Yaji ELA, Wahab NSA, Razali N, Len KYT, Roslan J, Saari N, Pa’ee KF. Bioactive Peptides and Its Alternative Processes: A Review. BIOTECHNOL BIOPROC E 2022. [DOI: 10.1007/s12257-021-0160-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Mohd Zaini H, Roslan J, Saallah S, Munsu E, Sulaiman NS, Pindi W. Banana peels as a bioactive ingredient and its potential application in the food industry. J Funct Foods 2022. [DOI: 10.1016/j.jff.2022.105054] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
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Jaffar SS, Saallah S, Misson M, Siddiquee S, Roslan J, Saalah S, Lenggoro W. Recent Development and Environmental Applications of Nanocellulose-Based Membranes. Membranes (Basel) 2022; 12:287. [PMID: 35323762 PMCID: PMC8950644 DOI: 10.3390/membranes12030287] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 02/22/2022] [Accepted: 02/24/2022] [Indexed: 12/10/2022]
Abstract
Extensive research and development in the production of nanocellulose production, a green, bio-based, and renewable biomaterial has paved the way for the development of advanced functional materials for a multitude of applications. From a membrane technology perspective, the exceptional mechanical strength, high crystallinity, tunable surface chemistry, and anti-fouling behavior of nanocellulose, manifested from its structural and nanodimensional properties are particularly attractive. Thus, an opportunity has emerged to exploit these features to develop nanocellulose-based membranes for environmental applications. This review provides insights into the prospect of nanocellulose as a matrix or as an additive to enhance membrane performance in water filtration, environmental remediation, and the development of pollutant sensors and energy devices, focusing on the most recent progress from 2017 to 2022. A brief overview of the strategies to tailor the nanocellulose surface chemistry for the effective removal of specific pollutants and nanocellulose-based membrane fabrication approaches are also presented. The major challenges and future directions associated with the environmental applications of nanocellulose-based membranes are put into perspective, with primary emphasis on advanced multifunctional membranes.
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Affiliation(s)
- Syafiqah Syazwani Jaffar
- Biotechnology Research Institute, Universiti Malaysia Sabah, Kota Kinabalu 88400, Malaysia; (S.S.J.); (M.M.); (S.S.)
| | - Suryani Saallah
- Biotechnology Research Institute, Universiti Malaysia Sabah, Kota Kinabalu 88400, Malaysia; (S.S.J.); (M.M.); (S.S.)
| | - Mailin Misson
- Biotechnology Research Institute, Universiti Malaysia Sabah, Kota Kinabalu 88400, Malaysia; (S.S.J.); (M.M.); (S.S.)
| | - Shafiquzzaman Siddiquee
- Biotechnology Research Institute, Universiti Malaysia Sabah, Kota Kinabalu 88400, Malaysia; (S.S.J.); (M.M.); (S.S.)
| | - Jumardi Roslan
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu 88400, Malaysia;
| | - Sariah Saalah
- Faculty of Engineering, Universiti Malaysia Sabah, Kota Kinabalu 88400, Malaysia;
| | - Wuled Lenggoro
- Institute of Engineering, Tokyo University of Agriculture and Technology, Tokyo 184-8588, Japan;
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Waqas S, Harun NY, Bilad MR, Samsuri T, Nordin NAHM, Shamsuddin N, Nandiyanto ABD, Huda N, Roslan J. Response Surface Methodology for Optimization of Rotating Biological Contactor Combined with External Membrane Filtration for Wastewater Treatment. Membranes 2022; 12:membranes12030271. [PMID: 35323746 PMCID: PMC8950539 DOI: 10.3390/membranes12030271] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 02/20/2022] [Accepted: 02/22/2022] [Indexed: 11/16/2022]
Abstract
A large amount of wastewater is directly discharged into water bodies without treatment, causing surface water contamination. A rotating biological contactor (RBC) is an attached biological wastewater treatment process that offers a low energy footprint. However, its unstable removal efficiency makes it less popular. This study optimized operating parameters in RBC combined with external membrane filtration (RBC-ME), in which the latter acted as a post-treatment step to stabilize the biological performance. Response surface methodology (RSM) was employed to optimize the biological and filtration performance by exploiting three parameters, namely disk rotation, hydraulic retention time (HRT), and sludge retention time (SRT). Results show that the RBC-ME exhibited superior biological treatment capacity and higher effluent quality compared to stand-alone RBC. It attained 87.9 ± 3.2% of chemical oxygen demand, 45.2 ± 0.7% total nitrogen, 97.9 ± 0.1% turbidity, and 98.9 ± 1.1% ammonia removals. The RSM showed a good agreement between the model and the experimental data. The maximum permeability of 144.6 L/m2 h bar could be achieved under the optimum parameters of 36.1 rpm disk rotation, 18 h HRT, and 14.9 d SRT. This work demonstrated the effective use of statistical modeling to enhance RBC-ME system performance to obtain a sustainable and energy-efficient condition.
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Affiliation(s)
- Sharjeel Waqas
- Chemical Engineering Department, Universiti Teknologi PETRONAS, Seri Iskandar 32610, Perak, Malaysia; (S.W.); (N.Y.H.); (N.A.H.M.N.)
| | - Noorfidza Yub Harun
- Chemical Engineering Department, Universiti Teknologi PETRONAS, Seri Iskandar 32610, Perak, Malaysia; (S.W.); (N.Y.H.); (N.A.H.M.N.)
| | - Muhammad Roil Bilad
- Faculty of Integrated Technologies, Universiti Brunei Darussalam, Gadong BE1410, Brunei;
- Correspondence: (M.R.B.); (N.H.)
| | - Taufik Samsuri
- Faculty of Applied Science and Technology, Universitas Pendidikan Mandalika (UNDIKMA), Jl. Pemuda No. 59A, Mataram 83126, Indonesia;
| | - Nik Abdul Hadi Md Nordin
- Chemical Engineering Department, Universiti Teknologi PETRONAS, Seri Iskandar 32610, Perak, Malaysia; (S.W.); (N.Y.H.); (N.A.H.M.N.)
| | - Norazanita Shamsuddin
- Faculty of Integrated Technologies, Universiti Brunei Darussalam, Gadong BE1410, Brunei;
| | | | - Nurul Huda
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu 88400, Sabah, Malaysia;
- Correspondence: (M.R.B.); (N.H.)
| | - Jumardi Roslan
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu 88400, Sabah, Malaysia;
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Fitriani F, Aprilia S, Arahman N, Bilad MR, Amin A, Huda N, Roslan J. Isolation and Characterization of Nanocrystalline Cellulose Isolated from Pineapple Crown Leaf Fiber Agricultural Wastes Using Acid Hydrolysis. Polymers (Basel) 2021; 13:polym13234188. [PMID: 34883691 PMCID: PMC8659882 DOI: 10.3390/polym13234188] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Revised: 11/25/2021] [Accepted: 11/26/2021] [Indexed: 11/24/2022] Open
Abstract
Pineapple crown leaf fiber (PCLF) is one of the major biomass wastes from pineapple processing plants. It consists mostly of carbohydrate polymers, such as cellulose, hemicellulose, and lignin. It can be further processed to form a more valuable and widely used nanocrystalline cellulose (NCC). This study investigates the effect of hydrolysis time on the properties of the produced NCC. The acid hydrolysis was conducted using 1 M of sulfuric acid at hydrolysis times of 1–3 h. The resulting NCCs were then characterized by their morphology, functional groups, crystallinity, thermal stability, elemental composition, and production yield. The results show that the NCC products had a rod-like particle structure and possessed a strong cellulose crystalline structure typically found in agricultural fiber-based cellulose. The highest NCC yield was obtained at 79.37% for one hour of hydrolysis. This NCC also displayed a higher decomposition temperature of 176.98 °C. The overall findings suggest that PCLF-derived NCC has attractive properties for a variety of applications.
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Affiliation(s)
- Fitriani Fitriani
- Doctoral Program, School of Engineering, Post Graduate Program, Universitas Syiah Kuala, Banda Aceh 23111, Indonesia;
- Department of Chemical Engineering, Universitas Syiah Kuala, Banda Aceh 23111, Indonesia;
| | - Sri Aprilia
- Department of Chemical Engineering, Universitas Syiah Kuala, Banda Aceh 23111, Indonesia;
- Correspondence: (S.A.); (N.H.)
| | - Nasrul Arahman
- Department of Chemical Engineering, Universitas Syiah Kuala, Banda Aceh 23111, Indonesia;
| | - Muhammad Roil Bilad
- Faculty of Integrated Technologies, Universiti Brunei Darussalam, Bandar Seri Begawan BE1410, Brunei;
| | - Amri Amin
- Department of Mechanical Engineering, Engineering Faculty, University of Abulyatama, Lampoh Keudee, Aceh Besar, Banda Aceh 23372, Indonesia;
| | - Nurul Huda
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Malaysia;
- Correspondence: (S.A.); (N.H.)
| | - Jumardi Roslan
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Malaysia;
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Saallah S, Roslan J, Julius FS, Saallah S, Mohamad Razali UH, Pindi W, Sulaiman MR, Pa’ee KF, Mustapa Kamal SM. Comparative Study of The Yield and Physicochemical Properties of Collagen from Sea Cucumber ( Holothuria scabra), Obtained through Dialysis and the Ultrafiltration Membrane. Molecules 2021; 26:molecules26092564. [PMID: 33924820 PMCID: PMC8124349 DOI: 10.3390/molecules26092564] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 04/10/2021] [Accepted: 04/13/2021] [Indexed: 11/16/2022] Open
Abstract
Collagen was extracted from the body wall of sea cucumber (Holothuria scabra) using the pepsin-solubilized collagen method followed by isolation using dialysis and the ultrafiltration membrane. The yield and physicochemical properties of the collagen obtained from both isolation methods, denoted as D-PSC and UF-PSC, were compared. The ultrafiltration method affords a higher yield of collagen (11.39%) than that of the dialysis (5.15%). The isolated collagens have almost the same amino acid composition, while their functional groups, referred to as amide A, B, I, II, and III bands, were in accordance with commercial collagen, as verified by Fourier Transform Infrared (FT-IR) spectroscopy. The UV-Vis absorption peaks at 240 nm and 220 nm, respectively, indicated that the collagens produced are type-I collagen. The D-PSC showed interconnecting sheet-like fibrils, while the UF-PSC exhibited a flaky structure with flat-sheets arranged very close to each other. The higher yield and comparable physicochemical properties of the collagen obtained by ultrafiltration as compared with dialysis indicate that the membrane process has high potential to be used in large-scale collagen production for food and pharmaceutical applications.
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Affiliation(s)
- Suryani Saallah
- Biotechnology Research Institute, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia;
| | - Jumardi Roslan
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia; (F.S.J.); (S.S.); (U.H.M.R.); (W.P.); (M.R.S.)
- Correspondence: ; Tel.: +60-088-320-000 (ext. 102680)
| | - Flavian Sheryl Julius
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia; (F.S.J.); (S.S.); (U.H.M.R.); (W.P.); (M.R.S.)
| | - Sharinee Saallah
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia; (F.S.J.); (S.S.); (U.H.M.R.); (W.P.); (M.R.S.)
| | - Umi Hartina Mohamad Razali
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia; (F.S.J.); (S.S.); (U.H.M.R.); (W.P.); (M.R.S.)
| | - Wolyna Pindi
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia; (F.S.J.); (S.S.); (U.H.M.R.); (W.P.); (M.R.S.)
| | - Mohd Rosni Sulaiman
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia; (F.S.J.); (S.S.); (U.H.M.R.); (W.P.); (M.R.S.)
| | - Khairul Faizal Pa’ee
- Section of Food Engineering Technology, Malaysian Institute of Chemical and Bioengineering Technology, Universiti Kuala Lumpur, Alor Gajah 78000, Malacca, Malaysia;
| | - Siti Mazlina Mustapa Kamal
- Department of Process and Food Engineering, Faculty of Engineering, Universiti Putra Malaysia, UPM Serdang, Shah Alam 43400, Selangor, Malaysia;
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Yee W, Nor M, Basri M, Roslan J. Membrane-based clarification of banana juice: pre-treatment effect on the flux behaviour, fouling mechanism and juice quality attributes. Food Res 2021. [DOI: 10.26656/fr.2017.5(s1).046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
The processing of banana into clarified juice provides an alternative in the beverages
market, but further exploration of the related processing is required. Hence, this study
investigated the pre-treatment effect during the membrane-based process on the flux
behaviour, fouling mechanism and banana juice quality attributes. Observation on juice
viscosity was done after the crude banana juice was pre-treated with 0.1 – 0.5% pectinase.
Both pectinase-treated and untreated banana juices were then subjected to an ultrafiltration
process using a 100 kDa dead-end polyethersulfone membrane to clarify the juice. This
study found a 50-55% viscosity reduction of the banana juice after the pre-treatment, with
no significant difference in terms of the pectinase concentrations. Pre-treatment of the
banana juice prior to ultrafiltration also have improved the permeate flux by 65.5%
compared to the untreated sample. Based on the fitting of several fouling models, cake
layer formation on the entire surface of the membrane was identified as the main cause of
the membrane fouling and flux deterioration. The ultrafiltration process has significantly
improved the juice turbidity, total soluble solid and colour, at a stable pH, indicating the
success of the clarification process.
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Jahurul AH, Ru CY, Norazlina R, Hasmadi M, Sharifudin MS, Patricia M, Lee JS, Shihabul A, Shariff AH, Roslan J, Wahab NA, Karim R. Physicochemical properties of mango kernel fats extracted from different mango varieties cultivated in Sabah, Malaysia. J FOOD PROCESS PRES 2020. [DOI: 10.1111/jfpp.14772] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Aanada H. Jahurul
- Faculty of Food Science and Nutrition Universiti Malaysia Sabah Kota Kinabalu Sabah Malaysia
| | - Chan Y. Ru
- Faculty of Food Science and Nutrition Universiti Malaysia Sabah Kota Kinabalu Sabah Malaysia
| | - Ridhwan Norazlina
- Faculty of Food Science and Nutrition Universiti Malaysia Sabah Kota Kinabalu Sabah Malaysia
| | - Mamat Hasmadi
- Faculty of Food Science and Nutrition Universiti Malaysia Sabah Kota Kinabalu Sabah Malaysia
| | - Md Shaarani Sharifudin
- Faculty of Food Science and Nutrition Universiti Malaysia Sabah Kota Kinabalu Sabah Malaysia
| | - Matanjun Patricia
- Faculty of Food Science and Nutrition Universiti Malaysia Sabah Kota Kinabalu Sabah Malaysia
| | - Jau Shya Lee
- Faculty of Food Science and Nutrition Universiti Malaysia Sabah Kota Kinabalu Sabah Malaysia
| | - Awal Shihabul
- Department of Food Science and Nutrition Hajee Mohammad Danesh Science and Technology University Dinajpur Bangladesh
| | - Amir H.M. Shariff
- Faculty of Food Science and Nutrition Universiti Malaysia Sabah Kota Kinabalu Sabah Malaysia
| | - Jumardi Roslan
- Faculty of Food Science and Nutrition Universiti Malaysia Sabah Kota Kinabalu Sabah Malaysia
| | - Noorakmar Ab Wahab
- Faculty of Food Science and Nutrition Universiti Malaysia Sabah Kota Kinabalu Sabah Malaysia
| | - Rezaul Karim
- Department of Biochemistry and Molecular Biology University of Rajshahi Rajshahi Bangladesh
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Roslan J, Mustapa Kamal SM, Md. Yunos KF, Abdullah N. Assessment on multilayer ultrafiltration membrane for fractionation of tilapia by-product protein hydrolysate with angiotensin I-converting enzyme (ACE) inhibitory activity. Sep Purif Technol 2017. [DOI: 10.1016/j.seppur.2016.09.038] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Roslan J, Yunos KFM, Abdullah N, Kamal SMM. Characterization of Fish Protein Hydrolysate from Tilapia (Oreochromis Niloticus) by-Product. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.aaspro.2014.11.044] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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