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Shang W, Li X, Du J, Guo Y, Fu D, He Y, Pan F, Zhang W, Zhou Z. Study on multiscale structures and digestibility of cassava starch and medium-chain fatty acids complexes using molecular simulation techniques. Food Res Int 2024; 187:114373. [PMID: 38763649 DOI: 10.1016/j.foodres.2024.114373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Revised: 04/15/2024] [Accepted: 04/17/2024] [Indexed: 05/21/2024]
Abstract
Effect of complexation of three medium-chain fatty acids (octanoic, decylic and lauric acid, OA, DA and LA, respectively) on structural characteristics, physicochemical properties and digestion behaviors of cassava starch (CS) was investigated. Current study indicated that LA was more easily to combine with CS (complex index 88.9%), followed by DA (80.9%), which was also consistent with their corresponding complexed lipids content. Following the investigation of morphology, short-range ordered structure, helical structure, crystalline/amorphous region and fractal dimension of the various complexes, all cassava starch-fatty acids complexes (CS-FAs) were characterized with a flaked morphology rather than a round morphology in native starch (control CS). X-ray diffraction demonstrated that all CS-FAs had a V-type crystalline structure, and nuclear magnetic resonance spectroscopy confirmed that the complexes made from different fatty acids displayed similar V6 or V7 type polymorphs. Interestingly, small-angle X-ray scattering analysis revealed that α value became greater following increased carbon chain length of fatty acids, indicating the formation of a more ordered fractal structure in the aggregates. Changes in rheological parameters G' and G'' indicated that starch complexed with fatty acids was more likely to form a gel network, but difference among three CS-FAs complexes was significant, which might be contributed to their corresponding hydrophobicity and hydrophilicity raised from individual fatty acids. Importantly, digestion indicated that CS-LA complexes had the lowest hydrolysis degree, followed by the greatest RS content, indicating the importance of chain length of fatty acids for manipulating the fine structure and functionality of the complexes.
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Affiliation(s)
- Wenting Shang
- School of Food Science and Engineering, Hainan University, Haikou, Hainan, 570228, China; Engineering Research Center of Utilization of Tropical Polysaccharide Resources, Ministry of Education, Haikou, Hainan, 570228, China; Key Laboratory of Food Nutrition and Functional Food of Hainan Province, Haikou, Hainan, 570228, China
| | - Xin Li
- School of Food Science and Engineering, Hainan University, Haikou, Hainan, 570228, China; Engineering Research Center of Utilization of Tropical Polysaccharide Resources, Ministry of Education, Haikou, Hainan, 570228, China; Key Laboratory of Food Nutrition and Functional Food of Hainan Province, Haikou, Hainan, 570228, China
| | - Jinyu Du
- School of Food Science and Engineering, Hainan University, Haikou, Hainan, 570228, China; Engineering Research Center of Utilization of Tropical Polysaccharide Resources, Ministry of Education, Haikou, Hainan, 570228, China; Key Laboratory of Food Nutrition and Functional Food of Hainan Province, Haikou, Hainan, 570228, China
| | - Yuxin Guo
- School of Food Science and Engineering, Hainan University, Haikou, Hainan, 570228, China; Engineering Research Center of Utilization of Tropical Polysaccharide Resources, Ministry of Education, Haikou, Hainan, 570228, China; Key Laboratory of Food Nutrition and Functional Food of Hainan Province, Haikou, Hainan, 570228, China
| | - Dekun Fu
- School of Food Science and Engineering, Hainan University, Haikou, Hainan, 570228, China; Engineering Research Center of Utilization of Tropical Polysaccharide Resources, Ministry of Education, Haikou, Hainan, 570228, China; Key Laboratory of Food Nutrition and Functional Food of Hainan Province, Haikou, Hainan, 570228, China
| | - Yanfu He
- School of Food Science and Engineering, Hainan University, Haikou, Hainan, 570228, China; Engineering Research Center of Utilization of Tropical Polysaccharide Resources, Ministry of Education, Haikou, Hainan, 570228, China; Key Laboratory of Food Nutrition and Functional Food of Hainan Province, Haikou, Hainan, 570228, China
| | - Fei Pan
- Chinese Academy of Agricultural Sciences, Haidian, Beijing, 100080, China
| | - Weimin Zhang
- School of Food Science and Engineering, Hainan University, Haikou, Hainan, 570228, China; Engineering Research Center of Utilization of Tropical Polysaccharide Resources, Ministry of Education, Haikou, Hainan, 570228, China; Key Laboratory of Food Nutrition and Functional Food of Hainan Province, Haikou, Hainan, 570228, China.
| | - Zhongkai Zhou
- College of Food Science, Shihezi University, Shihezi 832003, China.
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2
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Guo H, Cai Y, Ogawa Y, Shiraga K, Kondo N, Ogawa Y. Quantification of resistant starch content in rice after hydrothermal treatments using terahertz spectroscopy. Food Res Int 2024; 186:114400. [PMID: 38729703 DOI: 10.1016/j.foodres.2024.114400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Revised: 04/17/2024] [Accepted: 04/20/2024] [Indexed: 05/12/2024]
Abstract
Since hydrothermal treatments can enhance resistant starch (RS) content in rice and provide health benefits when consumed, a less laborious and non-destructive method to determine RS content is needed. Terahertz (THz) spectroscopy is hypothesized as a suitable method to quantify RS content in rice after hydrothermal treatment with its sensitivity for the intermolecular forces increase in the formation of RS. In this study, we first used the traditional in vitro hydrolysis method to determine the content of RS in rice. Then, the potential of starch absorbance peaks to quantify RS content after three commonly used hydrothermal methods, soaking, mild heat-moisture treatment, and parboiling, was investigated. The second derivative intensities of the peak at 9.0, 10.5, 12.1, and 13.1 THz were confirmed as being correlated with RS content and showed the high accuracy to predict RS content in samples (R2 > 0.96). Our results indicate the RS content of hydrothermally treated rice can be accurately quantified using these peaks.
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Affiliation(s)
- Han Guo
- Graduate School of Agriculture, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan
| | - Yidi Cai
- College of Food Science and Engineering, Dalian Ocean University, Dalian 116023, China
| | - Yukiharu Ogawa
- Graduate School of Horticulture, Chiba University, 648, Matsudo, Matsudo 271-8501, Japan
| | - Keiichiro Shiraga
- Graduate School of Agriculture, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan; PRESTO, Japan Science and Technology Agency, Kawaguchi 332-0012, Japan
| | - Naoshi Kondo
- Graduate School of Agriculture, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan
| | - Yuichi Ogawa
- Graduate School of Agriculture, Kyoto University, Kitashirakawa-Oiwakecho, Sakyo-ku, Kyoto 606-8502, Japan.
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3
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Li Y, Zhu J, Liu C, Wang Y, Su C, Gao Y, Li Q, Yu X. Effect of pre-treatments and frying conditions on the formation of starch-lipid complex in potato starch chips during deep-frying process. Int J Biol Macromol 2024; 267:131355. [PMID: 38604433 DOI: 10.1016/j.ijbiomac.2024.131355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Revised: 03/18/2024] [Accepted: 04/01/2024] [Indexed: 04/13/2024]
Abstract
This study examined the influence of various pretreatment methods, frying durations, and temperatures, as well as the type of frying oil, on the formation and structure of starch-lipid complexes in fried potato chips. Potato starch was processed into dough, sliced, and subjected to deep frying following various pretreatments. Structural analysis showed that steaming as a pretreatment facilitated the generation of V-type starch-lipid complexes, whereas resistant starch type III (RS3) materialized in the desiccated samples instead of the anticipated complexes. The rate of starch-lipid complex formation initially surged but subsequently declined as treatment time increased. A reduction in treatment temperature from 190 °C to 170 °C was conducive to complex formation. Moreover, the maximum relative crystallinity (19.74 %) and ΔH value (7.76 J/g) were recorded for potato starch slices pretreated by steaming and frying in palm oil. Rapeseed oil, which is rich in unsaturated fatty acids (89.98 %), inhibits complex formation. The study concludes that pretreatment methods exert a substantial effect on the formation of starch-lipid complexes and that extended frying duration and elevated temperature may reduce this formation. Oils with longer-chain fatty acids and a lower degree of unsaturation were favorable for complex formation.
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Affiliation(s)
- Yancai Li
- Shaanxi Union Research Center of University and Enterprise for Functional Oil Engineering Technology, College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road Yangling, 712100, Shaanxi, China
| | - Jiabin Zhu
- Shaanxi Union Research Center of University and Enterprise for Functional Oil Engineering Technology, College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road Yangling, 712100, Shaanxi, China
| | - Changnian Liu
- Shaanxi Union Research Center of University and Enterprise for Functional Oil Engineering Technology, College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road Yangling, 712100, Shaanxi, China
| | - Yuanyuan Wang
- Shaanxi Union Research Center of University and Enterprise for Functional Oil Engineering Technology, College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road Yangling, 712100, Shaanxi, China
| | - Caihong Su
- Shaanxi Union Research Center of University and Enterprise for Functional Oil Engineering Technology, College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road Yangling, 712100, Shaanxi, China
| | - Yuan Gao
- Shaanxi Union Research Center of University and Enterprise for Functional Oil Engineering Technology, College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road Yangling, 712100, Shaanxi, China
| | - Qi Li
- Shaanxi Union Research Center of University and Enterprise for Functional Oil Engineering Technology, College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road Yangling, 712100, Shaanxi, China.
| | - Xiuzhu Yu
- Shaanxi Union Research Center of University and Enterprise for Functional Oil Engineering Technology, College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road Yangling, 712100, Shaanxi, China.
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4
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Shen M, Huang K, Cao H, Zhang Y, Sun Z, Yu Z, Guan X. Rheological, thermal, and in vitro starch digestibility properties of oat starch-lipid complexes. Int J Biol Macromol 2024; 268:131550. [PMID: 38631591 DOI: 10.1016/j.ijbiomac.2024.131550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2023] [Revised: 04/01/2024] [Accepted: 04/10/2024] [Indexed: 04/19/2024]
Abstract
The influence of oat lipids on the structural, thermal, rheological, and in vitro digestibility properties of oat starch under heat processing conditions was investigated. X-ray diffraction, fourier infrared spectroscopy, and differential scanning calorimetry revealed the formation of a V-shaped crystal structure between starch and lipid, resulting in enhanced orderliness and enthalpy. Oat lipids decreased the final viscosity and gel strength of oat starch while weakening the trend towards gel network formation. Additionally, oat lipids exhibited enhanced resistance to starch hydrolase, leading to elevated contents of slowly digestible starch and resistant starch. Consequently, this leads to an augmentation in the rate constants for the rapid digestion fraction (k1) and the slow digestion fraction (k2). When the lipid content reached 7.50 %, a significant increase of 42.20 % was observed in the maximum digestibility of slow digestion fraction (C∞2), while a notable decrease of 44.06 % was noted in the maximum digestibility of rapid digestion fraction (C∞1). The correlation analysis revealed that lipid content, final viscosity, and enthalpy exerted significant influences on in vitro starch digestion. These results demonstrate the substantial impact of lipid content on oat starch structure, subsequently affecting its thermal, rheological, and digestive properties.
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Affiliation(s)
- Meng Shen
- School of Health Science and Engineering, the University of Shanghai for Science and Technology, Shanghai 200093, China; National Grain Industry (Urban Grain and Oil Security) Technology Innovation Center, Shanghai 200093, China
| | - Kai Huang
- School of Health Science and Engineering, the University of Shanghai for Science and Technology, Shanghai 200093, China; National Grain Industry (Urban Grain and Oil Security) Technology Innovation Center, Shanghai 200093, China
| | - Hongwei Cao
- School of Health Science and Engineering, the University of Shanghai for Science and Technology, Shanghai 200093, China; National Grain Industry (Urban Grain and Oil Security) Technology Innovation Center, Shanghai 200093, China
| | - Yu Zhang
- School of Health Science and Engineering, the University of Shanghai for Science and Technology, Shanghai 200093, China; National Grain Industry (Urban Grain and Oil Security) Technology Innovation Center, Shanghai 200093, China
| | - Zhu Sun
- Inner Mongolia Yangufang Ecological Agricultural Science and Technology (Group) Co., Ltd, Inner Mongolia, PR China
| | - Zhiquan Yu
- Inner Mongolia Yangufang Ecological Agricultural Science and Technology (Group) Co., Ltd, Inner Mongolia, PR China
| | - Xiao Guan
- School of Health Science and Engineering, the University of Shanghai for Science and Technology, Shanghai 200093, China; National Grain Industry (Urban Grain and Oil Security) Technology Innovation Center, Shanghai 200093, China.
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5
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Chinma CE, Ezeocha VC, Adebo OA, Adebo JA, Sonibare AO, Abbah JN, Danbaba N, Makinde FM, Wilkin J, Bamidele OP. Physicochemical properties, anti-nutritional and bioactive constituents, in vitro digestibility, and techno-functional properties of bioprocessed whole wheat flour. J Food Sci 2024; 89:2202-2217. [PMID: 38389444 DOI: 10.1111/1750-3841.16984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 01/25/2024] [Accepted: 01/31/2024] [Indexed: 02/24/2024]
Abstract
This study investigated the impact of bioprocessing techniques (germination, solid-state fermentation, the combination of germination, and solid-state fermentation) on the physicochemical properties, anti-nutritional and bioactive constituents, in vitro digestibility, and techno-functional properties of whole wheat grains were investigated. Bioprocessed whole wheat flour (WWF) samples and the raw flour (control) were prepared using standard procedures. Proximate, anti-nutritional, mineral and amino acid (AA) compositions, protein digestibility, antioxidant activities, starch characteristics, and techno-functional properties were studied using standard methods. The bioprocessing methods increased (p ≤ 0.05) the protein (13.37-16.84 g/100 g), total dietary fiber, mineral constituents, resistant starch (7.19-9.87 g/100 g), slowly digestible starch, phenolic content, antioxidant activities (ferric reducing antioxidant power (FRAP) and 2,2-diphenyl-1-picrylhydrazyl radical scavenging activity), most AAs, and protein digestibility. Also observed were decreases (p ≤ 0.05) in rapidly digestible starch, phytic acid, tannin, and trypsin inhibitor activity. The adopted bioprocessing techniques modified the thermal, functional, color, and pasting properties of the WWF and resulted in molecular interactions in some functional groups, as revealed by Fourier transform infrared spectroscopy, compared to the raw flour. The combination of germination and fermentation improved the physicochemical (titratable acidity = 4.93%), protein (16.84/100 g) and starch digestibility (resistant starch = 9.87%), antioxidant (FRAP = 78.90 mg/GAE/100 g), and mineral contents (calcium = 195.28 mg/100 g), modified the pasting (peak viscosity = 90.34 RVU), thermal (peak temperature = 64.82°C), and color properties of WWF with reduced anti-nutritional factors. The combination of these processing techniques could serve as a natural and low-cost technique for the modification of whole wheat functionality and subsequently as an improved functional ingredient during food product development.
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Affiliation(s)
- Chiemela Enyinnaya Chinma
- Department of Food Science and Technology, Federal University of Technology, Minna, Nigeria
- Food Innovation Research Group, Department of Biotechnology and Food Technology, Faculty of Science, University of Johannesburg, Doornfontein Campus, Johannesburg, Gauteng, South Africa
- Africa Center of Excellence for Mycotoxin and Food Safety, Federal University of Technology Minna, Minna, Nigeria
| | - Vanessa Chinelo Ezeocha
- Department of Food Science and Technology, Michael Okpara University of Agriculture, Umudike, Nigeria
| | - Oluwafemi Ayodeji Adebo
- Food Innovation Research Group, Department of Biotechnology and Food Technology, Faculty of Science, University of Johannesburg, Doornfontein Campus, Johannesburg, Gauteng, South Africa
| | - Janet Adeyinka Adebo
- Food Evolution Research Laboratory, Bunting Campus, School of Tourism and Hospitality, College of Business and Economics, University of Johannesburg, Johannesburg, South Africa
| | | | - Jessica Nevan Abbah
- Department of Food Science and Technology, Federal University of Technology, Minna, Nigeria
| | - Nahemiah Danbaba
- Food Technology and Value Addition Research Program, National Cereals Research Institute, Badeggi, Bida, Nigeria
| | | | - Jon Wilkin
- Division of Engineering and Food Science, School of Applied Sciences, Abertay University, Dundee, UK
| | - Oluwaseun Peter Bamidele
- Department of Food Science and Technology, University of Venda, Thohoyandou, Limpopo, South Africa
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6
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Ouyang J, Wang C, Huang Q, Guan Y, Zhu Z, He Y, Jiang G, Xiong Y, Li X. Correlation between in vitro starch digestibility and starch structure/physicochemical properties in rice. Int J Biol Macromol 2024; 263:130316. [PMID: 38382778 DOI: 10.1016/j.ijbiomac.2024.130316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Revised: 01/18/2024] [Accepted: 02/18/2024] [Indexed: 02/23/2024]
Abstract
Natural resistant starch (RS) in rice provides human health benefits, and its concentration in rice is influenced by the structure and physicochemical properties of starch. The native starch structures and physicochemical properties of three rice varieties, QR, BR58, and BR50, and their relationships to in vitro digestibility were studied. The starch granules in all three varieties were irregular or polyhedral in shape. There were a few oval granules and a few pinhole structures in QR, no oval granules but a higher number of pinholes in BR58, and no oval granules and pinholes in BR50. QR is a low-amylose (13.8 %), low-RS (0.2 %) variety. BR58 is a low-amylose (15.3 %), high-RS (6.5 %) variety. BR50 is a high-amylose (26.7 %), high-RS (8.3 %) variety. All three starches exhibited typical A-type diffraction patterns. Starch molecular weight, chain length distribution, starch branching degree, pasting capabilities, and thermal properties differed considerably between the rice starches. The RS contents of the rice starch varieties were positively correlated with AAC, Mw/Mn, Mz/Mn, peak 3, B, PTime, and Tp and negatively correlated with Mn, peak 2, DB, PV, and BD, according to Pearson's correlation analysis. These findings may be helpful for the breeding and development of high-RS rice varieties.
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Affiliation(s)
- Jie Ouyang
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Chutao Wang
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Qianlong Huang
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Yusheng Guan
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Zichao Zhu
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Yongxin He
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Gang Jiang
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Ying Xiong
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China
| | - Xianyong Li
- Chongqing Academy of Agricultural Sciences, Chongqing 401329, China; Chongqing Zhongyi Seed Industry Co., Ltd, Chongqing 400060, China; Chongqing Key Laboratory of Hybrid Rice Breeding, Chongqing 400060, China.
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7
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Guo Y, Fang R, Wu Z, Xi G, Qiao D, Wang G, Cui T, Zhang L, Zhao S, Zhang B. Incorporating edible oil during cooking tailors the microstructure and quality features of brown rice following heat moisture treatment. Food Res Int 2024; 180:114069. [PMID: 38395558 DOI: 10.1016/j.foodres.2024.114069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 01/16/2024] [Accepted: 01/25/2024] [Indexed: 02/25/2024]
Abstract
While brown rice (BR) has numerous nutritional properties, the consumption potential of which is seriously restricted since the poor cooking quality and undesirable flavor. Here, edible oils (pork lard and corn oil, 1-5 wt%) were incorporated during the cooking of BR following heat moisture treatment. Incorporating corn oil rather than lard significantly ameliorated the texture properties (e.g. hardness, cohesiveness, and chewiness) and sensory properties of cooked BR. Both lard- and corn oil-incorporated cooked BR showed obvious structural changes accompanied by the formation of amylose-lipid complexes during cooking. It was confirmed that the incorporation of lard and corn oil allowed a higher degree of short-range molecular order, more V-type starch crystallites, and elevated nano-structural arrangements. Additionally, a decreased hardness (from 559.04 g to 424.18 g and 385.91 g, respectively) and enriched resistant starch (RS) were also observed, the highest RS content (15.95 % and 16.32 %, respectively) was observed when 1 wt% of lard and corn oil were incorporated.
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Affiliation(s)
- Yabin Guo
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, College of Food Science, Southwest University, Chongqing 400715, China
| | - Ruolan Fang
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China; Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, College of Food Science, Southwest University, Chongqing 400715, China
| | - Zhuoting Wu
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Gaolei Xi
- Technology Center for China Tobacco Henan Industrial Limited Company, Zhengzhou 450000, China
| | - Dongling Qiao
- Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, College of Food Science, Southwest University, Chongqing 400715, China
| | - Genfa Wang
- Technology Center for China Tobacco Henan Industrial Limited Company, Zhengzhou 450000, China
| | - Ting Cui
- Technology Center for China Tobacco Henan Industrial Limited Company, Zhengzhou 450000, China
| | - Liang Zhang
- School of Food Science and Engineering, Yangzhou University, Huayang Xilu 196, Yangzhou, Jiangsu 225127, China
| | - Siming Zhao
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Binjia Zhang
- Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, College of Food Science, Southwest University, Chongqing 400715, China.
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8
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He X, Zhou L, Gunness P, Solah VA, Sun Q. Lecithin enhances the complexation between pea starch and fatty acids in aqueous system, and affects the starch's structure and enzymatic hydrolysis. Food Chem 2024; 433:137326. [PMID: 37683491 DOI: 10.1016/j.foodchem.2023.137326] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 08/12/2023] [Accepted: 08/28/2023] [Indexed: 09/10/2023]
Abstract
This paper investigates a newly found effect of lecithin on the complexation between starch and saturated fatty acids. Rapid visco analysis showed that adding lecithin to the pea starch-fatty acid mixtures resulted in a viscosity peak during the setback stage of the pasting curve. Subsequent differential scanning calorimetry showed that pea starch-fatty acid-lecithin systems formed more V-type structures than pea starch-fatty acid complexes. X-ray diffraction and Fourier transform infrared spectroscopy indicated the addition of lecithin developed the long-range and short-range order of the V-complexes. Small-angle X-ray scattering showed the ternary system had a more compact stack in nano-scale and smaller D bragg than the binary complex. In vitro enzymatic hydrolysis revealed higher hydrolysis resistance of ternary systems compared to binary complexes. The results of this research provide a mechanism for modifying starch-lipid complexes and contribute to scientific understanding of food ingredient interactions.
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Affiliation(s)
- Xiaoyang He
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province 266109, China; School of Medical, Molecular & Forensic Sciences, College of Environmental & Life Sciences, Murdoch 6150, Western Australia, Australia
| | - Liyang Zhou
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province 266109, China; Qingdao Special Food Research Institution, Qingdao 266109, China
| | - Purnima Gunness
- School of Medical, Molecular & Forensic Sciences, College of Environmental & Life Sciences, Murdoch 6150, Western Australia, Australia
| | - Vicky A Solah
- School of Medical, Molecular & Forensic Sciences, College of Environmental & Life Sciences, Murdoch 6150, Western Australia, Australia.
| | - Qingjie Sun
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province 266109, China; School of Medical, Molecular & Forensic Sciences, College of Environmental & Life Sciences, Murdoch 6150, Western Australia, Australia; Qingdao Special Food Research Institution, Qingdao 266109, China.
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9
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Almushawah MA, Athinarayanan J, Periasamy VS, Alshatwi AA. Fabrication of myristic acid-potato starch complex nanostructures and assessment of their cytotoxic behavior. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024; 104:1813-1823. [PMID: 37872732 DOI: 10.1002/jsfa.13071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 08/09/2023] [Accepted: 10/24/2023] [Indexed: 10/25/2023]
Abstract
BACKGROUND Lipids and carbohydrates perform essential functions in foods. In recent decades, food scientists have studied the effects of carbohydrate-lipid interactions on the functional properties of food. However, the ways in which carbohydrate-lipid complex-derived materials affect the biological system are unknown. In this study, a myristic acid-potato starch complex was created using a simple cooking approach. The complex was employed as a precursor for the fabrication of myristic acid-potato starch complex-based nanostructured materials (MPS-NMs) through a liquid-liquid extraction approach. A study was conducted on the structural and cytotoxic features of the fabricated MPS-NMs. RESULTS Transmission electron microscopy images confirmed the formation of spherical nanostructures, 3-60 nm in size. After 24 h exposure, the chloroform fraction-based and n-hexane fraction-based MPS-NMs increased cell death by ~90% and ~ 82%, respectively. Chloroform fraction-based MPS-NMs (CMPS-NMs) triggers apoptotic cell death in human mesenchymal stem cells (hMSCs). n-Hexane fraction-based MPS-NMs (HMPS-NMs) treated cells have red color-intact nuclei, attributed to necrotic cell death. The CMPS-NMs and HMPS-NMs significantly decreased the mitochondria membrane potential and increased the intracellular reactive oxygen species (ROS) levels. We observed significant downregulation in flavin-containing monooxygenase (FMO), Ataxia Telangiectasia Mutated (ATM), and uridine diphosphate glucuronosyltransferases (UGT) gene expression levels in the exposed cells of CMPS-NMs and HMPS- NMs. In addition, we found upregulation of glutathione-disulfide reductase (GSR) and glutathione S-transferase A4 (GSTA4) genes in CMPS-NMs, and HMPS-NMs exposure. CONCLUSION The cooking process may lead to the formation of nanostructured material in food systems. Chloroform fraction-based MPS-NMs and HMPS-NMs may contribute to cell metabolic disorders. © 2023 Society of Chemical Industry.
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Affiliation(s)
- Mushawah Abdullah Almushawah
- Nanobiotechnology and Molecular Biology Research Laboratory, Department of Food Science and Nutrition, College of Food Science and Agriculture, King Saud University, Riyadh, Saudi Arabia
| | - Jegan Athinarayanan
- Nanobiotechnology and Molecular Biology Research Laboratory, Department of Food Science and Nutrition, College of Food Science and Agriculture, King Saud University, Riyadh, Saudi Arabia
| | - Vaiyapuri Subbarayan Periasamy
- Nanobiotechnology and Molecular Biology Research Laboratory, Department of Food Science and Nutrition, College of Food Science and Agriculture, King Saud University, Riyadh, Saudi Arabia
| | - Ali A Alshatwi
- Nanobiotechnology and Molecular Biology Research Laboratory, Department of Food Science and Nutrition, College of Food Science and Agriculture, King Saud University, Riyadh, Saudi Arabia
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10
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Zhu R, Chen J, Chen L. The ratio of choline lysine ionic liquid determines the structure and digestion of starch-oleic acid complex. Int J Biol Macromol 2023; 252:126522. [PMID: 37633544 DOI: 10.1016/j.ijbiomac.2023.126522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 07/29/2023] [Accepted: 08/23/2023] [Indexed: 08/28/2023]
Abstract
Fully green choline lysine ([Cho][Lys]) ionic liquid (IL) was explored as the solvent to prepare starch-fatty acid complex, and the regulation of water: [Cho][Lys] (W:IL) ratio on the structure and digestion of starch-oleic acid (OA) complex was illuminated. Compared with pure water (W:IL-10:0), high (W:IL-0:10) or low concentration (W:IL-8:2, 6:4) of [Cho][Lys] IL would inhibit the disaggregation behaviors of starch. This inhibition led to the preservation of more original ordered multi-structures of starch (indicated as more double helix, type A crystalline structures, denser aggregate structure and ΔH values of gelatinization peak) and less complexion of starch with OA (indicated as less single helix, type V crystalline structures). While in W:IL-4:6, 2:8 mixtures, the disaggregation behaviors of starch were much promoted, and the original multi-structures of starch were much destroyed, which would enhance the complexion of starch with OA to form higher contents of single helix and type II V crystalline structures. As results, the anti-digestibility of starch-OA complexes prepared in W:IL-4:6, 2:8 mixtures were much improved in paste form. These results provide a new way of using [Cho][Lys] solvents to improve the complexion of starch with fatty acid and to create starch-based functional foods.
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Affiliation(s)
- Ruoduan Zhu
- Ministry of Education Engineering Research Center of Starch & Protein Processing, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China
| | - Jin Chen
- Ministry of Education Engineering Research Center of Starch & Protein Processing, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China.
| | - Ling Chen
- Ministry of Education Engineering Research Center of Starch & Protein Processing, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, China.
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11
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Subroto E, Cahyana Y, Indiarto R, Rahmah TA. Modification of Starches and Flours by Acetylation and Its Dual Modifications: A Review of Impact on Physicochemical Properties and Their Applications. Polymers (Basel) 2023; 15:2990. [PMID: 37514380 PMCID: PMC10385776 DOI: 10.3390/polym15142990] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 07/06/2023] [Accepted: 07/07/2023] [Indexed: 07/30/2023] Open
Abstract
Various modification treatments have been carried out to improve the physicochemical and functional properties of various types of starch and flour. Modification by acetylation has been widely used to improve the quality and stability of starch. This review describes the effects of acetylation modification and its dual modifications on the physicochemical properties of starch/flour and their applications. Acetylation can increase swelling power, swelling volume, water/oil absorption capacity, and retrogradation stability. The dual modification of acetylation with cross-linking or hydrothermal treatment can improve the thermal stability of starch/flour. However, the results of the modifications may vary depending on the type of starch, reagents, and processing methods. Acetylated starch can be used as an encapsulant for nanoparticles, biofilms, adhesives, fat replacers, and other products with better paste stability and clarity. A comparison of various characteristics of acetylated starches and their dual modifications is expected to be a reference for developing and applying acetylated starches/flours in various fields and products.
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Affiliation(s)
- Edy Subroto
- Department of Food Industrial Technology, Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Bandung 45363, Indonesia
| | - Yana Cahyana
- Department of Food Industrial Technology, Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Bandung 45363, Indonesia
| | - Rossi Indiarto
- Department of Food Industrial Technology, Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Bandung 45363, Indonesia
| | - Tiara Aray Rahmah
- Department of Food Industrial Technology, Faculty of Agro-Industrial Technology, Universitas Padjadjaran, Bandung 45363, Indonesia
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12
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Li B, Wang S, Zhang Y, Huang C, Zhao Y, Wu G, Tan L. Effect of the Amylose Nanoscale Polymerization Index on the Digestion Kinetics and Mechanism of Recombinant Chinese Seedless Breadfruit Starch Triadic Complexes. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2023. [PMID: 37024427 DOI: 10.1021/acs.jafc.2c08746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
The demand for multicomponent foods to meet human energy and nutritional needs has been increasing; however, few studies have addressed the theoretical basis for their preparation. We investigated the effect of the nanoscale polymerization index (DPw) of amylose on the logarithm of slope plot-based kinetics and the mechanism of digestion of starch-lauric acid-β-lactoglobulin protein complexes. Amylose from each of the five Chinese seedless breadfruit species was mixed with breadfruit amylopectin with the highest resistant starch (RS) content to form starch ternary complexes with various amylose DPws. All five complexes exhibited V-type crystalline diffraction and rod-like molecular configuration. Characteristic X-ray diffraction peaks and Fourier transform-infrared spectra of the ternary complexes revealed similar molecular configurations. As the amylose DPw increased, the complexing index, relative crystallinity, short-range order, weight-average molar mass, molecular density index, gelatinization temperature, decomposition temperature, RS, slowly digestible starch (SDS), and speed rate constants at the second hydrolysis stage (k2) increased, whereas the semicrystalline lamellae thickness, mass fractal structure parameter, average characteristic crystallite unit length, radius of gyration, fractal dimension and cavities of granule surface microstructure, final viscosity, interval speed rate from SDS to RS, equilibrium concentration, and glycemic index decreased. The digestion kinetics exhibited highly significant variation according to the physiochemical properties and multiscale supramolecular structure (r > 0.99 or r < -0.99, p < 0.01). Together, these results identify amylose DPw as an important structural factor that markedly affects the kinetics and mechanism of ternary complex digestion and provide a new theoretical direction for the production of starch-based multicomponent foods.
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Affiliation(s)
- Bo Li
- College of Light Industry and Food Engineering, Guangxi University, Nanning, Guangxi 530003, China
- Spice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences (CATAS), Wanning, Hainan 571533, China
- Key Laboratory of Processing Suitability and Quality Control of the Special Tropical Crops of Hainan Province, Wanning, Hainan 571533, China
| | - Shuangfei Wang
- College of Light Industry and Food Engineering, Guangxi University, Nanning, Guangxi 530003, China
| | - Yanjun Zhang
- Spice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences (CATAS), Wanning, Hainan 571533, China
- Key Laboratory of Processing Suitability and Quality Control of the Special Tropical Crops of Hainan Province, Wanning, Hainan 571533, China
| | - Chongxing Huang
- College of Light Industry and Food Engineering, Guangxi University, Nanning, Guangxi 530003, China
| | - Yuan Zhao
- College of Light Industry and Food Engineering, Guangxi University, Nanning, Guangxi 530003, China
| | - Gang Wu
- Spice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences (CATAS), Wanning, Hainan 571533, China
- Key Laboratory of Processing Suitability and Quality Control of the Special Tropical Crops of Hainan Province, Wanning, Hainan 571533, China
| | - Lehe Tan
- Spice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences (CATAS), Wanning, Hainan 571533, China
- Key Laboratory of Processing Suitability and Quality Control of the Special Tropical Crops of Hainan Province, Wanning, Hainan 571533, China
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13
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Zhou Z, Liang Z, Zhang Y, Hu H, Gan T, Huang Z. Facile solid-phase synthesis of starch-fatty acid complexes via mechanical activation for stabilizing curcumin-loaded Pickering emulsions. Food Res Int 2023; 166:112625. [PMID: 36914331 DOI: 10.1016/j.foodres.2023.112625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 02/01/2023] [Accepted: 02/17/2023] [Indexed: 02/23/2023]
Abstract
Starch-fatty acid complexes used as emulsifiers have caught great attention because of their renewability and excellent emulsifying property, the development of a simple and efficient synthesis method for the fabrication of starch-fatty acid complexes is still greatly challenging. Herein, the rice starch-fatty acid complexes (NRS-FA) were successfully prepared by mechanical activation method using different long chain fatty acids (myristic acid, palmitic acid, and stearic acid) and native rice starch (NRS) as the raw materials. The results showed that the prepared NRS-FA with a V-shaped crystalline structure exhibited a higher digestion resistance than NRS. Moreover, when the chain length of fatty acids increased from 14 to 18 carbons, the contact angle of the complexes was much closer to 90°, and the average particle size was smaller, deriving the better emulsifying property of NRS-FA18 complexes, which were suitable to be used as an emulsifier to stabilize curcumin-loaded Pickering emulsions. The results of storage stability and in vitro digestion showed that the curcumin retention could reach 79.4 % after 28 days of storage and 80.8 % of curcumin was retained in the system after simulated gastric digestion, showing good encapsulation and delivery performance of prepared Pickering emulsions, which attributed to the enhancement of the coverage of particles at the oil-water interface.
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Affiliation(s)
- Zan Zhou
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, PR China
| | - Zirong Liang
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, PR China
| | - Yanjuan Zhang
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, PR China
| | - Huayu Hu
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, PR China
| | - Tao Gan
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, PR China.
| | - Zuqiang Huang
- School of Chemistry and Chemical Engineering, Guangxi University, Nanning 530004, PR China.
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14
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Sun Y, Jia X, Tan CP, Zhang B, Fu X, Huang Q. High hydrostatic pressure (HHP) reinforces solid encapsulation of d-limonene into V-type starch and its application in strawberry storage. Int J Biol Macromol 2023; 235:123886. [PMID: 36870635 DOI: 10.1016/j.ijbiomac.2023.123886] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2022] [Revised: 02/24/2023] [Accepted: 02/26/2023] [Indexed: 03/06/2023]
Abstract
The formation of inclusion complexes (ICs) between V-type starch and flavors is traditionally conducted in an aqueous system. In this study, limonene was solid encapsulated into V6-starch under ambient pressure (AP) and high hydrostatic pressure (HHP). The maximum loading capacity reached 639.0 mg/g after HHP treatment, and the highest encapsulation efficiency was 79.9 %. X-ray Diffraction (XRD) results showed that the ordered structure of V6-starch was ameliorated with limonene, which avoided the reduction of the space between adjacent helices within V6-starch generated by HHP treatment. Notably, HHP treatment may force molecular permeation of limonene from amorphous regions into inter-crystalline amorphous regions and crystalline regions as the Small-angle X-ray scattering (SAXS) patterns indicated, leading to better controlled-release behavior. Thermogravimetry analysis (TGA) revealed that the solid encapsulation of V-type starch improved the thermal stability of limonene. Further, the release kinetics study showed that a complex prepared with a mass ratio of 2:1 under HHP treatment sustainably released limonene over 96 h and exhibited a preferable antimicrobial effect, which could extend the shelf life of strawberries.
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Affiliation(s)
- Yanan Sun
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, South China University of Technology, Guangzhou 510640, China
| | - Xiangze Jia
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, South China University of Technology, Guangzhou 510640, China
| | - Chin Ping Tan
- Department of Food Technology, Faculty of Food Science and Technology, University Putra Malaysia, Serdang 43400, Selangor, Malaysia
| | - Bin Zhang
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, South China University of Technology, Guangzhou 510640, China; Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center), Guangzhou 510640, China; China-Singapore International Joint Research Institute, Guangzhou 511363, China
| | - Xiong Fu
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, South China University of Technology, Guangzhou 510640, China; Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center), Guangzhou 510640, China
| | - Qiang Huang
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, South China University of Technology, Guangzhou 510640, China; Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center), Guangzhou 510640, China; China-Singapore International Joint Research Institute, Guangzhou 511363, China.
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15
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Wang S, Jiang C, Jing H, Du X, Zhu S, Wang H, Ma C. Synthesis of ECG ((−)-epicatechin gallate) acylated derivatives as new inhibitors of α-amylase and their mechanism on delaying starch digestion. FOOD BIOSCI 2023. [DOI: 10.1016/j.fbio.2023.102466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
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16
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Chen J, Cai H, Yang S, Zhang M, Wang J, Chen Z. The formation of starch-lipid complexes in instant rice noodles incorporated with different fatty acids: Effect on the structure, in vitro enzymatic digestibility and retrogradation properties during storage. Food Res Int 2022; 162:111933. [DOI: 10.1016/j.foodres.2022.111933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Revised: 09/08/2022] [Accepted: 09/09/2022] [Indexed: 11/04/2022]
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17
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Wu X, Jiang Y, Wang X, Fang Y, Lin Q, Ding Y. Structural and in vitro starch digestion properties of starch-fatty acid nanocomplexes: effect of chain lengths and degree of unsaturation of fatty acids. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:7239-7248. [PMID: 35730731 DOI: 10.1002/jsfa.12089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 06/22/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND The structural and digestion properties of starch-lipid complexes are closely related to the properties of lipids. The chain length and degree of unsaturation of fatty acids (FAs), which can affect the structural and digestion properties of starch-lipid nanocomplexes, therefore need to be examined in detail to gain a better understanding of this. In this study, the effects of chain length (10-18 carbons) and degree of unsaturation (0-2) of FA on the structural and in vitro starch digestion properties of high amylose corn starch (HAS)-FA nanocomplexes were investigated, as was the correlation between their structural alterations and digestibility. RESULTS This study showed that HAS-FA nanocomplexes with 10-carbon (38.55%) and 12-carbon (44.56%) FAs displayed high-resistant starch (RS) and slowly digestible starch (SDS) content, whereas those with 18-carbon FAs with two double bonds exhibited low RS + SDS content (23.41%). The complexing index, R1047/1022 , relative crystallinity, and enthalpy change in the HAS-FA nanocomplexes also increased with the reduction in the chain length (except for 10-carbon FA) and the degree of unsaturation of FAs, whereas the equilibrium hydrolysis percentage, kinetic constant and apparent amylose content showed an opposite trend. CONCLUSION Chain length and degree of unsaturation of FAs affected the digestibility of HAS-FA nanocomplexes. The HAS-FA nanocomplexes with 12-carbon FAs displayed high RS + SDS content with higher degrees of molecular order at long-range and short-range levels. Results provided guidelines to regulate the digestibility of starch-fatty acid nanocomplexes by varying the FA structures. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Xiaonian Wu
- National Engineering Research Center of Rice and Byproduct Deep Processing, Hunan Key Laboratory of Processed Food For Special Medical Purpose, Hunan Key Laboratory of Forestry Edible Sources Safety and Processing, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, China
| | - Yuling Jiang
- National Engineering Research Center of Rice and Byproduct Deep Processing, Hunan Key Laboratory of Processed Food For Special Medical Purpose, Hunan Key Laboratory of Forestry Edible Sources Safety and Processing, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, China
| | - Xiaoyan Wang
- Technology Institute of Silk and Mulberry, Chongqing Academy of Animal Sciences, Rongchang, China
| | - Yong Fang
- College of Food Science and Engineering, Nanjing University of Finance and Economics/Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing, China
| | - Qinlu Lin
- National Engineering Research Center of Rice and Byproduct Deep Processing, Hunan Key Laboratory of Processed Food For Special Medical Purpose, Hunan Key Laboratory of Forestry Edible Sources Safety and Processing, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, China
| | - Yongbo Ding
- National Engineering Research Center of Rice and Byproduct Deep Processing, Hunan Key Laboratory of Processed Food For Special Medical Purpose, Hunan Key Laboratory of Forestry Edible Sources Safety and Processing, College of Food Science and Engineering, Central South University of Forestry and Technology, Changsha, China
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18
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Tan H, Zhou H, Guo T, Zhou Y, Wang S, Liu X, Zhang Y, Ma L. Matrix-associated mycotoxins in foods, cereals and feedstuffs: A review on occurrence, detection, transformation and future challenges. Crit Rev Food Sci Nutr 2022; 64:3206-3219. [PMID: 36205056 DOI: 10.1080/10408398.2022.2131724] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Matrix-associated mycotoxins that bind with macromolecular components through covalent or non-covalent interactions easily occur in various cereals, cereal-based products, and cereal-based feedstuff. They are "masked" by macro-components, causing the underestimation of total exposure risk of mycotoxins. Most of the current reports focus on the free and modified mycotoxins, while the matrix-associated forms are ignored but still can exert toxic effects after ingestion. In this paper, current researches and future prospects of matrix-associated mycotoxins are reviewed. Especially, a focus is set on the transformation of matrix-associated mycotoxins with their free forms during metabolism and food processing. Enzymes, temperature and pH levels during food processing can induce the interconversion of matrix-associated mycotoxins with free mycotoxins. Furthermore, the analytical methods targeted on matrix-associated mycotoxins are discussed. Due to the lack of efficient methods releasing the mycotoxins from matrix, the standard analytical methods has not developed so far. Also, we further analyzed the challenges of matrix-associated mycotoxins about variety, occurrence, toxicity and transformation, exposure assessment, which contributes to establish preventive measures to control their hazards for consumers. Overall, this overview is significant for perfecting risk assessment, as well as developing effective prevention and control actions to matrix-associated mycotoxins.
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Affiliation(s)
- Hongxia Tan
- College of Food Science, Southwest University, Chongqing, P.R. China
| | - Hongyuan Zhou
- College of Food Science, Southwest University, Chongqing, P.R. China
- Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, Chongqing, P.R. China
- Key Laboratory of Quality and Safety Control of Citrus Fruits, Ministry of Agriculture and Rural Affairs, Southwest University, Chongqing, P.R. China
| | - Ting Guo
- College of Food Science, Southwest University, Chongqing, P.R. China
- Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, Chongqing, P.R. China
- Key Laboratory of Quality and Safety Control of Citrus Fruits, Ministry of Agriculture and Rural Affairs, Southwest University, Chongqing, P.R. China
| | - Ying Zhou
- College of Food Science, Southwest University, Chongqing, P.R. China
- Key Laboratory of Quality and Safety Control of Citrus Fruits, Ministry of Agriculture and Rural Affairs, Southwest University, Chongqing, P.R. China
| | - Shuo Wang
- College of Food Science, Southwest University, Chongqing, P.R. China
- School of Medicine, Tianjin Key Lab Food Science and Health, Nankai University, Tianjin, P.R. China
| | - Xiaozhu Liu
- Foshan Micro Wonders Biotechnology Co., Ltd, Guangdong, P.R. China
| | - Yuhao Zhang
- College of Food Science, Southwest University, Chongqing, P.R. China
- Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, Chongqing, P.R. China
- Key Laboratory of Luminescence Analysis and Molecular Sensing (Southwest University), Ministry of Education, Chongqing, P.R. China
| | - Liang Ma
- College of Food Science, Southwest University, Chongqing, P.R. China
- Chongqing Key Laboratory of Speciality Food Co-Built by Sichuan and Chongqing, Chongqing, P.R. China
- Key Laboratory of Quality and Safety Control of Citrus Fruits, Ministry of Agriculture and Rural Affairs, Southwest University, Chongqing, P.R. China
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19
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Influences of feed moisture on the structure and physicochemical properties of high amylose corn starch-flax oil complexes during extrusion. J Cereal Sci 2022. [DOI: 10.1016/j.jcs.2022.103541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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20
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Karma V, Gupta AD, Yadav DK, Singh AA, Verma M, Singh H. Recent Developments in Starch Modification by Organic Acids: A Review. STARCH-STARKE 2022. [DOI: 10.1002/star.202200025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Vivek Karma
- Department of Chemical Engineering Motilal Nehru National Institute of Technology Allahabad Prayagraj 211004 India
| | - Arijit Dutta Gupta
- Department of Chemical Engineering Motilal Nehru National Institute of Technology Allahabad Prayagraj 211004 India
| | - Dev Kumar Yadav
- GST Division Defence Food Research Laboratory Mysuru 570011 India
| | - Apurva Anand Singh
- Institute of Bioscience and Technology Shri Ramswaroop Memorial University Lucknow Deva Road Barabanki 225003 India
| | - Manvi Verma
- Institute of Bioscience and Technology Shri Ramswaroop Memorial University Lucknow Deva Road Barabanki 225003 India
| | - Harinder Singh
- Department of Chemical Engineering Motilal Nehru National Institute of Technology Allahabad Prayagraj 211004 India
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21
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Li S, Wang S, Wang Y, Tian Y, Yu S, Hu X, Li T. Preparation, characterisation and
in vitro
digestibility of potato starch‐fatty acid complexes. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15903] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Suhong Li
- College of Food Science Shenyang Agricultural University Shenyang 110866 China
| | - Siyu Wang
- College of Food Science Shenyang Agricultural University Shenyang 110866 China
| | - Yanhua Wang
- Microbial Research Institute of Liaoning Province Chaoyang 122000 China
| | - Yuxuan Tian
- College of Food Science Shenyang Agricultural University Shenyang 110866 China
| | - Siqi Yu
- College of Food Science Shenyang Agricultural University Shenyang 110866 China
| | - Xiaopei Hu
- College of Food Science Shenyang Agricultural University Shenyang 110866 China
| | - Tuoping Li
- College of Food Science Shenyang Agricultural University Shenyang 110866 China
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22
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Oskaybaş-Emlek B, Özbey A, Aydemir LY, Kahraman K. Production of buckwheat starch-myristic acid complexes and effect of reaction conditions on the physicochemical properties, X-ray pattern and FT-IR spectra. Int J Biol Macromol 2022; 207:978-989. [PMID: 35378155 DOI: 10.1016/j.ijbiomac.2022.03.189] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 02/25/2022] [Accepted: 03/28/2022] [Indexed: 11/27/2022]
Abstract
In this study, the effect of reaction parameters on complex index (CI%) value of complexes formed between buckwheat starch (BS) and myristic acid (MA) was investigated. The temperature (60-90 °C) and MA to BS ratio (0.1-0.8 mmoL/g) were determined as the most effective parameters and their effect on CI% was evaluated using response surface methodology. The MA to BS ratio, temperature, and interaction between them had an influence on CI%. The CI% of BS-MA complexes increased with increasing MA ratio until a certain level of MA. Principal component analysis (PCA) was used for correlation analysis between parameters. Swelling power and paste clarity of BS decreased with complex formation while syneresis increased. Peak and final viscosity values of the BS-MA complexes were significantly lower than those of BS. FT-IR revealed the complex formation led to change in starch structure. The XRD confirmed the BS-MA complex formation but the BS-MA produced using 0.1 mmoL/g at 60 °C was not detected by XRD due to having low crystallinity, and expectedly, the lowest relative crystallinity value was achieved with this sample among complex samples. All results showed that the buckwheat might be an alternative starch source for starch-lipid complex formation.
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Affiliation(s)
| | - Ayşe Özbey
- Dept. of Food Eng., Niğde Ömer Halisdemir University, Niğde, Turkey
| | - Levent Yurdaer Aydemir
- Dept. of Food Eng., Adana Alparslan Türkeş Science and Technology University, Adana, Turkey
| | - Kevser Kahraman
- Dept. of Nanotechnology Eng., Abdullah Gül University, Kayseri, Turkey.
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23
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Li P, Zhu L, Li X, Wu G, Yang D, Qi X, Liu T, Zhang H. Insight into the effect of fatty acid composition on the texture of French fries. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:2090-2099. [PMID: 34596914 DOI: 10.1002/jsfa.11550] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 09/11/2021] [Accepted: 10/01/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Several researchers have reported that the texture of fries is affected by the fatty acid composition of oil, although the mechanism of this effect is not clear. In this regard, fries were fried in refined rapeseed oil and fully hydrogenated rapeseed oil with diverse proportions (0%, 20%, 40%, 60%, 80% and 100%) and were analyzed based on the content of moisture and oil, texture, thermal properties, crystalline properties and microstructure. RESULTS The outcomes presented that fries fried in fully hydrogenated oil had less oil absorption and moisture loss than those fried in refined oil. The results from the texture analyzer, differential scanning calorimetry and X-ray diffraction showed that hardness, enthalpy and relative crystallinity increased with an increase in the proportion of fully hydrogenated oil. However, the peaks of starch-lipid complexes were hardly observed during frying. Furthermore, scanning electron microscopy results displayed that some physically trapped fat was observed in fries fried in mixed hydrogenated oil. Stereomicroscope images showed that the crust thickness of the fries increased slightly with an increase in the proportion of fully hydrogenated oil. CONCLUSION Overall, the upsurge in crust thickness and oil crystals was responsible for an increase in the hardness of the fries. This indicated that the texture of fries can be manipulated by altering the fatty acid composition of the oil. © 2021 Society of Chemical Industry.
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Affiliation(s)
- Peiyan Li
- National Engineering Research Center for Functional Food, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Ling Zhu
- National Engineering Research Center for Functional Food, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Xiaojing Li
- College of Light Industry and Food Engineering, Nanjing Forestry University, Nanjing, China
| | - Gangcheng Wu
- National Engineering Research Center for Functional Food, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Dan Yang
- National Engineering Research Center for Functional Food, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Xiguang Qi
- National Engineering Research Center for Functional Food, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Tongtong Liu
- Binzhou Zhongyu Food Company Limited, Key Laboratory of Wheat Processing, Ministry of Agriculture and Rural Affairs, National Industry Technical Innovation Center for Wheat Processing, Bohai Advanced Technology Institute, Jiangyin, China
| | - Hui Zhang
- National Engineering Research Center for Functional Food, Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, School of Food Science and Technology, Jiangnan University, Wuxi, China
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24
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Wang Q, Li L, Wang T, Zheng X. A review of extrusion-modified underutilized cereal flour: chemical composition, functionality, and its modulation on starchy food quality. Food Chem 2022; 370:131361. [PMID: 34788965 DOI: 10.1016/j.foodchem.2021.131361] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 09/09/2021] [Accepted: 10/06/2021] [Indexed: 11/30/2022]
Abstract
Compared with three major cereals, underutilized cereals (UCs) are those with less use but having abundant bioactive components and better functionalities after proper processing. As a productive and energy-efficient technology, extrusion has been used for UC modification to improve its technological and nutritional quality. Extrusion could induce structural and quantitative changes in chemical components of UC flour, the degree of which is affected by extrusion intensity. Based on the predominant component (starch), functionalities of extruded underutilized cereal flour (EUCF) and potential mechanisms are reviewed. Considering bioactive compounds, it also summarizes the physiological functions of EUCF. EUCF incorporation could modulate the dough rheological behavior and starchy foods quality. Controlling extrusion intensity or incorporation level of EUCF is vital to achieve sensory-appealing and nutritious products. This paper gives comprehensive information of EUCF to promote its utilization in novel staple foods.
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Affiliation(s)
- Qingfa Wang
- College of Grain, Oil and Food Science, Henan University of Technology, No.100 Lianhua Street in Zhongyuan District, Zhengzhou, Henan 450001, China
| | - Limin Li
- College of Grain, Oil and Food Science, Henan University of Technology, No.100 Lianhua Street in Zhongyuan District, Zhengzhou, Henan 450001, China
| | - Ting Wang
- College of Grain, Oil and Food Science, Henan University of Technology, No.100 Lianhua Street in Zhongyuan District, Zhengzhou, Henan 450001, China
| | - Xueling Zheng
- College of Grain, Oil and Food Science, Henan University of Technology, No.100 Lianhua Street in Zhongyuan District, Zhengzhou, Henan 450001, China.
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25
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Wei H, Liang B, Wei K, Xue L, Zeng S, Yin X. Effects of high‐pressure cooking processing on the physicochemical properties, structure and digestibility of citric acid‐esterified starches. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Haixiang Wei
- Department of Life Science and Engineering Jining University 1 Xingtan Road Qufu 273155 China
| | - Baodong Liang
- Department of Life Science and Engineering Jining University 1 Xingtan Road Qufu 273155 China
| | - Keyi Wei
- Department of Life Science and Engineering Jining University 1 Xingtan Road Qufu 273155 China
| | - Liping Xue
- Department of Life Science and Engineering Jining University 1 Xingtan Road Qufu 273155 China
| | - Shunde Zeng
- Chongqing Academy of Agricultural Science Chongqing 401329 China
| | - Xumin Yin
- Chongqing Academy of Agricultural Science Chongqing 401329 China
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26
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Supermolecular structures of recrystallized starches with amylopectin side chains modified by amylosucrase to different chain lengths. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2021.106830] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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27
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Królikowska K, Pietrzyk S, Łabanowska M, Kurdziel M, Pająk P. The influence of acid hydrolysis on physicochemical properties of starch-oleic acid mixtures and generation of radicals. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2021.106780] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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28
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Rezler R. DMA Study of the Molecular Structure of Porcine Fat in-Water Emulsions Stabilised by Potato Starch. Int J Mol Sci 2021; 22:7276. [PMID: 34298901 PMCID: PMC8307950 DOI: 10.3390/ijms22147276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 06/25/2021] [Accepted: 07/01/2021] [Indexed: 11/17/2022] Open
Abstract
The aim of the study was to determine how the molecular structure of porcine fat-in-water type emulsions stabilised with potato starch affected their rheomechanical properties. Dynamic mechanical analysis (DMA) and instrumental analysis of the texture were the method used in experiments. Starch gels with concentrations corresponding to the water starch concentration of the examined emulsions were used as control systems. The analysis of the starch and starch-fat systems showed that the values characterising their rheomechanical and textural properties reflected the spatial reaction of the amylose matrix to dynamic mechanical interactions. Changes in their values resulted from conformational changes in the structure of segments and nodes of the lattice, conditioned by the concentration of starch and the presence of fat. As a result of these changes, starch-fat emulsions are distinguished by greater densities of network segments and nearly two times greater functionalities of nodes than starch gels. The instrumental analysis of the texture showed that the values of the texture parameters in the starch gels were greater than in the starch-fat emulsions. The high values of the correlation coefficients (R~0.9) between the texture determinants and the rheological parameters proved that there was a strong correlation between the textural properties of the tested systems and their rheomechanical properties.
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Affiliation(s)
- Ryszard Rezler
- Department of Physics and Biophysics, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 38/42, 60-637 Poznań, Poland
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29
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Mi H, Su Q, Chen J, Yi S, Li X, Li J. Starch-fatty acid complexes improve the gel properties and enhance the fatty acid content of Nemipterus virgatus surimi under high-temperature treatment. Food Chem 2021; 362:130253. [PMID: 34116429 DOI: 10.1016/j.foodchem.2021.130253] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 04/26/2021] [Accepted: 05/28/2021] [Indexed: 11/24/2022]
Abstract
The effect of high amylose corn starch (HAS)-fatty acid complexes on the gel properties, protein secondary structure, microstructure, fatty acid content, and sensory properties of surimi under high-temperature treatment were investigated. The formation of HAS-fatty acid complexes increased melting temperature and decreased average particle size of HAS. The addition of HAS-fatty acid complexes significantly improved the breaking force, deformation and whiteness of surimi gels. The water in surimi gels containing HAS or HAS-fatty acid complexes became increasingly immobilized. HAS or HAS-fatty acid complexes promoted protein conformational transition from α-helix structure to other three secondary structure. Surimi gels added with HAS-fatty acid complexes had more compact network structure and higher fatty acid content. Moreover, the better sensory properties were obtained in surimi gels containing HAS-fatty acid complexes. Therefore, starch-fatty acid complexes not only could improve the gel properties of surimi, but also enhance its fatty acid content.
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Affiliation(s)
- Hongbo Mi
- College of Food Science and Technology, Bohai University, National & Local Joint Engineering Research Center of Storage, Processing and Safety Control Technology for Fresh Agricultural and Aquatic Products, Jinzhou, Liaoning 121013, China
| | - Qing Su
- College of Food Science and Technology, Bohai University, National & Local Joint Engineering Research Center of Storage, Processing and Safety Control Technology for Fresh Agricultural and Aquatic Products, Jinzhou, Liaoning 121013, China
| | - Jingxin Chen
- College of Food Science and Technology, Bohai University, National & Local Joint Engineering Research Center of Storage, Processing and Safety Control Technology for Fresh Agricultural and Aquatic Products, Jinzhou, Liaoning 121013, China.
| | - Shumin Yi
- College of Food Science and Technology, Bohai University, National & Local Joint Engineering Research Center of Storage, Processing and Safety Control Technology for Fresh Agricultural and Aquatic Products, Jinzhou, Liaoning 121013, China
| | - Xuepeng Li
- College of Food Science and Technology, Bohai University, National & Local Joint Engineering Research Center of Storage, Processing and Safety Control Technology for Fresh Agricultural and Aquatic Products, Jinzhou, Liaoning 121013, China.
| | - Jianrong Li
- College of Food Science and Technology, Bohai University, National & Local Joint Engineering Research Center of Storage, Processing and Safety Control Technology for Fresh Agricultural and Aquatic Products, Jinzhou, Liaoning 121013, China
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30
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Characterization and Antibacterial Activity of Encapsulated Rosemary Essential Oil within Amylose Nanostructures as a Natural Antimicrobial in Food Applications. STARCH-STARKE 2021. [DOI: 10.1002/star.202100021] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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31
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Huang L, Li S, Tan CP, Feng Y, Zhang B, Fu X, Huang Q. Solid encapsulation of lauric acid into "empty" V-type starch: Structural characteristics and emulsifying properties. Carbohydr Polym 2021; 267:118181. [PMID: 34119149 DOI: 10.1016/j.carbpol.2021.118181] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 04/20/2021] [Accepted: 05/05/2021] [Indexed: 12/01/2022]
Abstract
Lauric acid was introduced into "Empty" V-type starch using a solid encapsulation method. The structural characteristics and emulsifying properties of the starch-fatty acid complex (SFAC) were explored as a function of the complexing temperature. X-ray diffraction and differential scanning calorimetry confirmed that SFAC was mainly composed of type-I amylose inclusion complexes. Contact angle measurements revealed that the hydrophobic properties of SFAC were closely related to the temperature-regulated complex index. The particle size range of SFAC gradually increased as the complexing temperature increased. The SFAC-stabilized Pickering emulsion at c of 5% and Φ of 40-60% possessed a small droplet size and long-term storage stability for up to 30 days, resulting from the formation of a gel-like network. This study provides new insight into the design of hydrophobic modified starch as a novel and multifunctional emulsifier and is of great help in the development of starch-based Pickering emulsion gels.
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Affiliation(s)
- Liang Huang
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, South China University of Technology, Guangzhou 510640, China
| | - Songnan Li
- Joint International Research Laboratory of Agriculture and Agri-Product Safety, the Ministry of Education of China, Institutes of Agricultural Science and Technology Development, Yangzhou University, Yangzhou 225009, Jiangsu, China
| | - Chin Ping Tan
- Department of Food Technology, Faculty of Food Science and Technology, University Putra Malaysia, Serdang 43400, Selangor, Malaysia
| | - Yinong Feng
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, South China University of Technology, Guangzhou 510640, China
| | - Bin Zhang
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, South China University of Technology, Guangzhou 510640, China; Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center), Guangzhou 510640, China
| | - Xiong Fu
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, South China University of Technology, Guangzhou 510640, China; Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center), Guangzhou 510640, China
| | - Qiang Huang
- School of Food Science and Engineering, Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety, South China University of Technology, Guangzhou 510640, China; Overseas Expertise Introduction Center for Discipline Innovation of Food Nutrition and Human Health (111 Center), Guangzhou 510640, China.
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32
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Xue W, Zhang C, Wang K, Guang M, Chen Z, Lu H, Feng X, Xu Z, Wang L. Understanding the deterioration of fresh brown rice noodles from the macro and micro perspectives. Food Chem 2021; 342:128321. [PMID: 33069530 PMCID: PMC7737563 DOI: 10.1016/j.foodchem.2020.128321] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Revised: 10/02/2020] [Accepted: 10/04/2020] [Indexed: 10/23/2022]
Abstract
The microbial compositions, quality characteristics, and structural changes in fresh brown rice noodles (FBRN) during storage were investigated. Total plate count and mold and yeast counts increased while the pH decreased during storage. Metagenomic sequencing revealed that the microbial composition of FBRN changed throughout storage. A comprehensive investigation of the variation in lipid content demonstrated that hydrolytic rancidity was responsible for lipid deterioration. LF-NMR showed an increase in the proportion of bound water and a decrease in the proportion of free water in FBRN. Moreover, significant changes in edible qualities were observed. The cooking loss increased three-fold and noodles hardness reduced by approximately 23%. Further, the high initial aldehyde content of FBRN diminished almost completely, while that of alcohols and esters increased, leading to significant flavor deterioration. The correlation and factor analysis suggested that the TPC and MY counts could be used as key indicators of FBRN deterioration.
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Affiliation(s)
- Wei Xue
- The Key Laboratory of Industrial Biotechnology, Ministry of Education, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; National Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; Jiangsu Provincial Research Center for Bioactive Product Processing Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China
| | - Congnan Zhang
- The Key Laboratory of Industrial Biotechnology, Ministry of Education, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; National Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; Jiangsu Provincial Research Center for Bioactive Product Processing Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; Jiangsu Nongken Agricultural Development Co., Ltd., Hengshan Road 136, Nanjing 210019, China
| | - Kang Wang
- The Key Laboratory of Industrial Biotechnology, Ministry of Education, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; National Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; Jiangsu Provincial Research Center for Bioactive Product Processing Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; Jiangsu Nongken Agricultural Development Co., Ltd., Hengshan Road 136, Nanjing 210019, China
| | - Min Guang
- Grain and Oil Food Inspection Center of Wuhan, Jianghan Road 7, Wuhani 430000, China
| | - Zhengxing Chen
- The Key Laboratory of Industrial Biotechnology, Ministry of Education, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; National Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; Jiangsu Provincial Research Center for Bioactive Product Processing Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China
| | - Hui Lu
- Jiangsu Nongken Agricultural Development Co., Ltd., Hengshan Road 136, Nanjing 210019, China
| | - Xiaoyu Feng
- Jiangsu Nongken Agricultural Development Co., Ltd., Hengshan Road 136, Nanjing 210019, China
| | - Zhicun Xu
- Jiangsu Nongken Agricultural Development Co., Ltd., Hengshan Road 136, Nanjing 210019, China
| | - Li Wang
- The Key Laboratory of Industrial Biotechnology, Ministry of Education, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; National Engineering Laboratory for Cereal Fermentation Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China; Jiangsu Provincial Research Center for Bioactive Product Processing Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122, China.
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33
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Formation and characterization of debranched starch–alcohol complexes with six aliphatic alcohols. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2020.110805] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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34
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Tu D, Ou Y, Zheng Y, Zhang Y, Zheng B, Zeng H. Effects of freeze-thaw treatment and pullulanase debranching on the structural properties and digestibility of lotus seed starch-glycerin monostearin complexes. Int J Biol Macromol 2021; 177:447-454. [PMID: 33636260 DOI: 10.1016/j.ijbiomac.2021.02.168] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Revised: 02/20/2021] [Accepted: 02/21/2021] [Indexed: 11/19/2022]
Abstract
The effects of multiple cycles of freeze-thaw treatment, combined with pullulanase debranching, on the structural properties and digestibility of lotus seed starch-glycerin monostearin complexes were investigated. The formation and melting of ice crystals during freeze-thaw treatment disrupted the crystalline structure of the starch granules, creating pores which facilitated access of pullulanase to the interior of the granules. Pullulanase debranching increased the free amylose content of the starch, which promoted the formation of starch-lipid complexes, which, in turn, increased the proportion of resistant starch and the overall resistance of the starch to digestive enzyme action. These effects increased with the number of freeze-thaw cycles, because more cycles increased both the disruption of the granule structure and the extent of pullulanase debranching. These findings provide a basis for the preparation of functional foods with low glycemic indices, which have strong potential for management of type II diabetes.
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Affiliation(s)
- Dongkun Tu
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Yujia Ou
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Fujian Provincial Key Laboratory of Quality Science and Processing Technology in Special Starch, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Yixin Zheng
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Fujian Provincial Key Laboratory of Quality Science and Processing Technology in Special Starch, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Yi Zhang
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Fujian Provincial Key Laboratory of Quality Science and Processing Technology in Special Starch, Fujian Agriculture and Forestry University, Fuzhou 350002, China; China-Ireland International Cooperation Centre for Food Material Science and Structure Design, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Baodong Zheng
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Fujian Provincial Key Laboratory of Quality Science and Processing Technology in Special Starch, Fujian Agriculture and Forestry University, Fuzhou 350002, China; China-Ireland International Cooperation Centre for Food Material Science and Structure Design, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Hongliang Zeng
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Fujian Provincial Key Laboratory of Quality Science and Processing Technology in Special Starch, Fujian Agriculture and Forestry University, Fuzhou 350002, China; China-Ireland International Cooperation Centre for Food Material Science and Structure Design, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
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35
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Sun S, Jin Y, Hong Y, Gu Z, Cheng L, Li Z, Li C. Effects of fatty acids with various chain lengths and degrees of unsaturation on the structure, physicochemical properties and digestibility of maize starch-fatty acid complexes. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2020.106224] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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36
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Molecular Properties of Flammulina velutipes Polysaccharide-Whey Protein Isolate (WPI) Complexes via Noncovalent Interactions. Foods 2020; 10:foods10010001. [PMID: 33374899 PMCID: PMC7821936 DOI: 10.3390/foods10010001] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 12/16/2020] [Accepted: 12/18/2020] [Indexed: 12/17/2022] Open
Abstract
Whey protein isolate (WPI) has a variety of nutritional benefits. The stability of WPI beverages has attracted a large amount of attention. In this study, Flammulina velutipes polysaccharides (FVPs) interacted with WPI to improve the stability via noncovalent interactions. Multiple light scattering studies showed that FVPs can improve the stability of WPI solutions, with results of radical scavenging activity assays demonstrating that the solutions of the complex had antioxidant activity. The addition of FVPs significantly altered the secondary structures of WPI, including its α-helix and random coil. The results of bio-layer interferometry (BLI) analysis indicated that FVPs interacted with the WPI, and the equilibrium dissociation constant (KD) was calculated as 1.736 × 10-4 M in this study. The in vitro digestibility studies showed that the FVPs protected WPI from pepsin digestion, increasing the satiety. Therefore, FVPs effectively interact with WPI through noncovalent interactions and improve the stability of WPI, with this method expected to be used in protein-enriched and functional beverages.
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37
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Lu H, Yang Z, Yu M, Ji N, Dai L, Dong X, Xiong L, Sun Q. Characterization of complexes formed between debranched starch and fatty acids having different carbon chain lengths. Int J Biol Macromol 2020; 167:595-604. [PMID: 33278451 DOI: 10.1016/j.ijbiomac.2020.11.198] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 11/09/2020] [Accepted: 11/29/2020] [Indexed: 12/31/2022]
Abstract
Recently, amylose-lipid complexes have attracted widespread attention because of their various applications. However, DBS complexed with fatty acids of different carbon chain length are rarely studied. This study aimed to probe the complexation of DBS with saturated fatty acids having different carbon chain lengths (C6-C18). The results revealed that DBS was able to form V-type complexes with all the fatty acids considered. Compared to DBS, the relative crystallinity of the complexes increased 2-3 times. DBS with lauric acid and myristic acid formed three types V-type complexes (type I, type IIa, and type IIb). The complexing index followed the order of hexanoic acid > octanoic acid > capric acid > lauric acid > myristic acid > palmitic acid > stearic acid. Furthermore, lauric acid and myristic acid formed complexes with DBS more easily compared with other fatty acids.
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Affiliation(s)
- Hao Lu
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province, 266109, China
| | - Zhen Yang
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province, 266109, China
| | - Mengting Yu
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province, 266109, China
| | - Na Ji
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province, 266109, China
| | - Lei Dai
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province, 266109, China
| | - Xuyan Dong
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province, 266109, China
| | - Liu Xiong
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province, 266109, China
| | - Qingjie Sun
- College of Food Science and Engineering, Qingdao Agricultural University, Qingdao, Shandong Province, 266109, China.
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38
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Ou Y, Zheng Y, Zhang Y, Zeng S, Zheng B, Zeng H. Effects of exogenous V-type complexes on the structural properties and digestibility of autoclaved lotus seed starch after retrogradation. Int J Biol Macromol 2020; 165:231-238. [DOI: 10.1016/j.ijbiomac.2020.09.153] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2020] [Revised: 08/27/2020] [Accepted: 09/20/2020] [Indexed: 12/14/2022]
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39
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Zheng Y, Ou Y, Zhang Y, Zheng B, Zeng H, Zeng S. Physicochemical properties and in vitro digestibility of lotus seed starch-lecithin complexes prepared by dynamic high pressure homogenization. Int J Biol Macromol 2020; 156:196-203. [DOI: 10.1016/j.ijbiomac.2020.04.032] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 03/29/2020] [Accepted: 04/04/2020] [Indexed: 12/20/2022]
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40
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Insights into the supramolecular structure and techno-functional properties of starch isolated from oat rice kernels subjected to different processing treatments. Food Chem 2020; 317:126464. [DOI: 10.1016/j.foodchem.2020.126464] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 12/13/2019] [Accepted: 02/20/2020] [Indexed: 11/18/2022]
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41
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Zheng Y, Wang B, Guo Z, Zhang Y, Zheng B, Zeng S, Zeng H. Properties of lotus seed starch-glycerin monostearin V-complexes after long-term retrogradation. Food Chem 2020; 311:125887. [DOI: 10.1016/j.foodchem.2019.125887] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 11/10/2019] [Accepted: 11/10/2019] [Indexed: 12/27/2022]
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42
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Influencing factor of resistant starch formation and application in cereal products: A review. Int J Biol Macromol 2020; 149:424-431. [DOI: 10.1016/j.ijbiomac.2020.01.264] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Revised: 01/03/2020] [Accepted: 01/27/2020] [Indexed: 02/07/2023]
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43
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Sun S, Hong Y, Gu Z, Cheng L, Li Z, Li C. Effects of acid hydrolysis on the structure, physicochemical properties and digestibility of starch-myristic acid complexes. Lebensm Wiss Technol 2019. [DOI: 10.1016/j.lwt.2019.108274] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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44
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Sun S, Hong Y, Gu Z, Cheng L, Li Z, Li C. An investigation into the structure and digestibility of starch-oleic acid complexes prepared under various complexing temperatures. Int J Biol Macromol 2019; 138:966-974. [DOI: 10.1016/j.ijbiomac.2019.07.166] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Revised: 07/14/2019] [Accepted: 07/25/2019] [Indexed: 10/26/2022]
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45
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Lu X, Huang Q. Bioaccessibility of polymethoxyflavones encapsulated in resistant starch particle stabilized Pickering emulsions: role of fatty acid complexation and heat treatment. Food Funct 2019; 10:5969-5980. [DOI: 10.1039/c9fo01541h] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Digestion of Pickering emulsions stabilized by starch-fatty acid complexes.
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Affiliation(s)
- Xuanxuan Lu
- Department of Food Science
- Rutgers
- The State University of New Jersey
- New Brunswick
- USA
| | - Qingrong Huang
- Department of Food Science
- Rutgers
- The State University of New Jersey
- New Brunswick
- USA
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