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Guo HH, Wu L, Mi D, Zhang XY, He FM, Lei T, Wang FS. Polysaccharide fraction from Triplostegia glandulifera Wall and its renoprotective effect in streptozotocin-induced diabetic mice by attenuating oxidative stress. NATURAL PRODUCTS AND BIOPROSPECTING 2024; 14:47. [PMID: 39158797 PMCID: PMC11333391 DOI: 10.1007/s13659-024-00467-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2024] [Accepted: 07/31/2024] [Indexed: 08/20/2024]
Abstract
Triplostegia glandulifera Wall (T. glandulifera) is an ethnomedicine commonly used by ethnic minorities in Yunnan, China, to treat kidney disease. However, there are few reports on the renoprotective effects of this substance, and the active ingredients remain unclear. In this study, we extracted the polysaccharide fractions TGB and TGC using the water extraction-alcohol precipitation method and determined their molecular weight (Mw) and monosaccharide composition. The study investigated the protective effects of TGB and TGC fractions against diabetic nephropathy (DN) using an in vitro high glucose-induced HRMCs model and an in vivo STZ-induced diabetic mouse model. HPLC analysis revealed that TGB contained D-galacturonic acid, D-glucose, D-galactose, and D-arabinose, and had a lower Mw than TGC. In vitro, TGB showed concentration-dependent antioxidant activity and effectively reduced abnormal proliferation and while attenuating oxidative stress in HRMCs. In mice with diabetes, TGB corrected the dysregulation of glucose-lipid metabolism and alleviated oxidative stress in the kidneys. Additionally, it improved renal function and reduced renal tissue damage. The study suggests that the low Mw polysaccharides (TGB) have better activity against DN through the antioxidative stress mechanism.
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Affiliation(s)
- Hai-Hui Guo
- College of Pharmacy, Dali University, Xueren Road 2, Xiaguan, Dali, 671000, Yunnan Province, People's Republic of China
| | - Lei Wu
- College of Pharmacy, Dali University, Xueren Road 2, Xiaguan, Dali, 671000, Yunnan Province, People's Republic of China
| | - Dan Mi
- College of Pharmacy, Dali University, Xueren Road 2, Xiaguan, Dali, 671000, Yunnan Province, People's Republic of China
| | - Xing-Yu Zhang
- College of Pharmacy, Dali University, Xueren Road 2, Xiaguan, Dali, 671000, Yunnan Province, People's Republic of China
| | - Fu-Mei He
- College of Pharmacy, Dali University, Xueren Road 2, Xiaguan, Dali, 671000, Yunnan Province, People's Republic of China
| | - Ting Lei
- College of Pharmacy, Dali University, Xueren Road 2, Xiaguan, Dali, 671000, Yunnan Province, People's Republic of China.
- Yunnan Key Laboratory of Screening and Research On Anti-Pathogenic Plant Resources From Western Yunnan, Dali, 671000, People's Republic of China.
| | - Fu-Sheng Wang
- College of Pharmacy, Dali University, Xueren Road 2, Xiaguan, Dali, 671000, Yunnan Province, People's Republic of China.
- Yunnan Key Laboratory of Screening and Research On Anti-Pathogenic Plant Resources From Western Yunnan, Dali, 671000, People's Republic of China.
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Chang SKC, Tan Y. Mass Yields, Antioxidant and Anti-DU145 Prostate Cancer Cell Proliferation Properties of ProSoy Soymilk as Affected by Extraction Methods and Cooking. Antioxidants (Basel) 2024; 13:755. [PMID: 39061824 PMCID: PMC11273802 DOI: 10.3390/antiox13070755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2024] [Revised: 06/14/2024] [Accepted: 06/16/2024] [Indexed: 07/28/2024] Open
Abstract
Both the soybean variety and processing method affect the end soybean product's characteristics. This study's objective was to characterize the effects of four extraction methods (variations of soaking and grinding) combined with cooking on the content and composition of phenolic substances and the antioxidant and anti-DU145 prostate cancer cell proliferation properties of soymilks prepared from a yellow soybean of the ProSoy variety, which is a high-protein variety. The results showed that the soymilk processing yield was the greatest using method 4, although method 2 gave the highest solid and protein yields by about 14 and 12%, respectively. Method 4, a two-step grinding method, also gave increased yields (8 and 7% for solids and proteins, respectively), and in all but one instance produced higher total phenolic content (TPC), total flavonoid content (TFC), condensed tannin content (CTC), and total isoflavone content values in both raw and cooked soymilks as compared to method 1. Cooking the soymilks reduced 14-17% of their total phenolic substances. Cooking reduced the anti-cancer capacity of the phenolic extracts from the soymilk prepared using method 4 by increasing the IC50 value from about 4.9 mg/mL to 6.8 mg/mL. The increases in phenolic compounds and antioxidants produced in the Prosoy soymilks using methods 2 and 4, with simultaneous increases in product and solid yields, are of significant benefit to the soymilk industry and consumer health.
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Affiliation(s)
- Sam K. C. Chang
- Department of Food Science, Nutrition and Health Promotion, Mississippi State University, Mississippi State, MS 39762, USA
- Experimental Seafood Processing Laboratory, Coastal Research and Extension Center, Biloxi, MS 39567, USA
| | - Yingying Tan
- Department of Chinese Medicine, Shaanxi University of Chinese Medicine, Xianyang 712046, China;
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3
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Deng Z, Kim SW. Opportunities and Challenges of Soy Proteins with Different Processing Applications. Antioxidants (Basel) 2024; 13:569. [PMID: 38790674 PMCID: PMC11117726 DOI: 10.3390/antiox13050569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2024] [Revised: 04/26/2024] [Accepted: 05/02/2024] [Indexed: 05/26/2024] Open
Abstract
Soybean meal (SBM) is a prevailing plant protein supplement in animal diets because of its nutritional value and availability. This review paper explores the significance of SBM and processed soy products, emphasizing their nutritional and bioactive components, such as isoflavones and soyasaponins. These compounds are known for their antioxidant and anti-inflammatory properties and are associated with a reduced prevalence of chronic diseases. However, the presence of antinutritional compounds in SBM presents a significant challenge. The paper evaluates various processing methods, including ethanol/acid wash, enzyme treatment, and fermentation, which are aimed at enhancing the nutritional value of soy products. It highlights the significance to maintain a balance between nutritional enhancement and the preservation of beneficial bioactive compounds, emphasizing the importance of different processing techniques to fully exploit the health benefits of soy-based products. Therefore, this review illuminates the complex balance between nutritional improvement, bioactive compound preservation, and the overall health implications of soy products.
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Affiliation(s)
| | - Sung Woo Kim
- Department of Animal Science, North Carolina State University, Raleigh, NC 27695, USA;
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4
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Rahimi D, Sadeghi A, Kashaninejad M, Ebrahimi M. Postbiotic characterization of a potential probiotic yeast isolate, and its microencapsulation in alginate beads coated layer-by-layer with chitosan. Heliyon 2024; 10:e28452. [PMID: 38560170 PMCID: PMC10979270 DOI: 10.1016/j.heliyon.2024.e28452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 03/17/2024] [Accepted: 03/19/2024] [Indexed: 04/04/2024] Open
Abstract
Considering biosafety concerns and survivability limitations of probiotics (PRO) under different stresses, application of postbiotics and encapsulated PRO has received considerable attentions. Accordingly, the objective of the present study was to investigate the postbiotic capabilities of a potential PRO yeast isolate and the effect of encapsulation with alginate (Alg) and chitosan (Ch) on its survival under SGI conditions. Sequencing results of the PCR products led to the identification of Saccharomyces cerevisiae as the selected potential PRO yeast isolated from wheat germ sourdough. High survival of the isolate under simulated gastrointestinal (SGI) conditions (95.74%), its proper adhesion abilities, as well as its potent inhibitory activity against Listeria monocytogenes (75.84%) and Aspergillus niger (77.35%) were approved. Interestingly, the yeast cell-free supernatant (CFS) showed the highest antioxidant (84.35%) and phytate-degrading (56.19%) activities compared to the viable and heat-dead cells of the isolate. According to the results of the HPLC-based assay, anti-ochratoxin A (OTA) capability of the dead cells was also significantly (P < 0.05) higher than that of the viable cell. Meanwhile, the yeast CFS had no anti-OTA and antimicrobial activities against the foodborne bacteria and fungi tested. Further, microencapsulation of the yeast isolate in Alg beads coated layer-by-layer with Ch (with 77.02% encapsulation efficacy and diameter of 1059 μm based on the field emission scanning electron microscopy analysis) significantly enhanced its survivability under SGI conditions in comparison with the free cells. In addition, electrostatic cross-linking between negatively charged carboxylic groups of Alg and positively charged amino groups of Ch was verified in accordance with Fourier transform infrared and zeta potential data. Human and/or industrial food trials in future are needed for practical applications of these emerging ingredients.
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Affiliation(s)
- Delasa Rahimi
- Department of Food Science and Technology, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Alireza Sadeghi
- Department of Food Science and Technology, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Mahdi Kashaninejad
- Department of Food Science and Technology, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Maryam Ebrahimi
- Food, Drug and Natural Products Health Research Center, Golestan University of Medical Science, Gorgan, Iran
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Rizzo J, Min M, Adnan S, Afzal N, Maloh J, Chambers CJ, Fam V, Sivamani RK. Soy Protein Containing Isoflavones Improves Facial Signs of Photoaging and Skin Hydration in Postmenopausal Women: Results of a Prospective Randomized Double-Blind Controlled Trial. Nutrients 2023; 15:4113. [PMID: 37836398 PMCID: PMC10574417 DOI: 10.3390/nu15194113] [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: 08/15/2023] [Revised: 09/18/2023] [Accepted: 09/22/2023] [Indexed: 10/15/2023] Open
Abstract
Preliminary findings from multiple studies indicate that dietary intake of soy-derived isoflavones exert beneficial effects on the skin including defense against oxidant damage, stimulation of collagen synthesis, and increased hydration. This study aims to investigate how oral supplementation of a soy protein isolate with added isoflavones (SPII) affects components of photoaging such as facial wrinkles and dyspigmentation, and skin biophysical measures such as skin hydration and sebum excretion in postmenopausal women. This 6-month prospective, randomized double-blind controlled study was conducted on 44 postmenopausal women with Fitzpatrick skin types I, II, and III who were randomized to receive either casein protein or SPII. A high-resolution facial photography system was used to measure wrinkle severity and pigmentation at 0, 8, 16, and 24 weeks. Skin biophysical measurements included skin hydration and sebum production. The average wrinkle severity was decreased in the SPII intervention group at week 16 and week 24 by 5.9% and 7.1%, respectively, compared to the baseline. Compared to the casein group, average wrinkle severity was significantly decreased at week 16 (p < 0.05) and week 24 (p < 0.0001). Facial pigment intensity was decreased by -2.5% (p < 0.05) at week 24, whereas there was no significant change in the casein group. Compared to baseline, skin hydration in the SPII group was significantly increased by 39% and 68% on the left and right cheeks (p < 0.05), respectively, at 24 weeks. There were no significant differences in sebum production. Dietary soy protein supplementation with isoflavones may improve skin photoaging, including wrinkles and dyspigmentation, and increase skin hydration in postmenopausal women with Fitzpatrick skin types I, II, and III.
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Affiliation(s)
- Julianne Rizzo
- Integrative Skin Science and Research, Sacramento, CA 95815, USA
- School of Medicine, University of California-Davis, Sacramento, CA 95817, USA
| | - Mildred Min
- Integrative Skin Science and Research, Sacramento, CA 95815, USA
- Zen Dermatology, Sacramento, CA 95819, USA
| | - Sarah Adnan
- Integrative Skin Science and Research, Sacramento, CA 95815, USA
| | - Nasima Afzal
- Integrative Skin Science and Research, Sacramento, CA 95815, USA
| | - Jessica Maloh
- Integrative Skin Science and Research, Sacramento, CA 95815, USA
| | - Cindy J. Chambers
- Integrative Skin Science and Research, Sacramento, CA 95815, USA
- Zen Dermatology, Sacramento, CA 95819, USA
- Pacific Skin Institute, Sacramento, CA 95815, USA
- College of Medicine, California Northstate University, Elk Grove, CA 95757, USA
| | - Vivien Fam
- Integrative Skin Science and Research, Sacramento, CA 95815, USA
| | - Raja K. Sivamani
- Integrative Skin Science and Research, Sacramento, CA 95815, USA
- Zen Dermatology, Sacramento, CA 95819, USA
- Pacific Skin Institute, Sacramento, CA 95815, USA
- College of Medicine, California Northstate University, Elk Grove, CA 95757, USA
- Department of Dermatology, University of California-Davis, Sacramento, CA 95616, USA
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Lukova P, Apostolova E, Baldzhieva A, Murdjeva M, Kokova V. Fucoidan from Ericaria crinita Alleviates Inflammation in Rat Paw Edema, Downregulates Pro-Inflammatory Cytokine Levels, and Shows Antioxidant Activity. Biomedicines 2023; 11:2511. [PMID: 37760952 PMCID: PMC10526391 DOI: 10.3390/biomedicines11092511] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 09/06/2023] [Accepted: 09/07/2023] [Indexed: 09/29/2023] Open
Abstract
Fucoidans are sulfated polysaccharides detected mainly in the cell walls of brown seaweeds. Here, we examined the effects of single doses of fucoidan derived from Ericaria crinita (formerly Cystoseira crinita) on carrageenan-induced paw inflammation in rats. The serum levels of TNF-α, IL-1β, IL-6, and IL-10 of rats with LPS-induced systemic inflammation after 14 days of treatment were also evaluated. Subchronic treatment with fucoidan from E. crinita attenuated the inflammation during the late phase of the degraded carrageenan-induced paw edema (3rd to 5th hour after carrageenan injection) with peak activity at the 3rd hour after the application. Both doses of fucoidan from E. crinita (25 and 50 mg/kg bw) significantly decreased the levels of all tested pro-inflammatory cytokines (IL-1β, TNF-α, and IL-6) in the serum of rats with a model of system inflammation but had no effect on the anti-inflammatory cytokine IL-10. The results showed that the repeated application of fucoidan has a more prominent effect on the levels of some pro-inflammatory cytokines in serum in comparison to a single dose of the sulfated polysaccharide. This reveals the potential of E. crinita fucoidan as an anti-inflammatory agent. Furthermore, E. crinita fucoidan exhibited in vitro antioxidant capacity, determined by 2,2-diphenyl-1-picryl-hydrazyl radical scavenging and ferric reducing antioxidant power assays as follows: IC50 = 412 µg/mL and 118.72 μM Trolox equivalent/g, respectively.
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Affiliation(s)
- Paolina Lukova
- Department of Pharmacognosy and Pharmaceutical Chemistry, Faculty of Pharmacy, Medical University-Plovdiv, 4002 Plovdiv, Bulgaria
| | - Elisaveta Apostolova
- Department of Pharmacology, Toxicology, and Pharmacotherapy, Faculty of Pharmacy, Medical University-Plovdiv, Vasil Aprilov Str. 15A, 4002 Plovdiv, Bulgaria
| | - Alexandra Baldzhieva
- Department of Medical Microbiology and Immunology “Prof. Dr. Elissay Yanev”, Faculty of Pharmacy, Medical University-Plovdiv, Vasil Aprilov Str. 15A, 4002 Plovdiv, Bulgaria
- Research Institute at Medical University-Plovdiv, Vasil Aprilov Str. 15A, 4002 Plovdiv, Bulgaria
| | - Marianna Murdjeva
- Department of Medical Microbiology and Immunology “Prof. Dr. Elissay Yanev”, Faculty of Pharmacy, Medical University-Plovdiv, Vasil Aprilov Str. 15A, 4002 Plovdiv, Bulgaria
- Research Institute at Medical University-Plovdiv, Vasil Aprilov Str. 15A, 4002 Plovdiv, Bulgaria
| | - Vesela Kokova
- Department of Pharmacology, Toxicology, and Pharmacotherapy, Faculty of Pharmacy, Medical University-Plovdiv, Vasil Aprilov Str. 15A, 4002 Plovdiv, Bulgaria
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7
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Goncharuk EA, Zagoskina NV. Heavy Metals, Their Phytotoxicity, and the Role of Phenolic Antioxidants in Plant Stress Responses with Focus on Cadmium: Review. Molecules 2023; 28:molecules28093921. [PMID: 37175331 PMCID: PMC10180413 DOI: 10.3390/molecules28093921] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 04/24/2023] [Accepted: 05/02/2023] [Indexed: 05/15/2023] Open
Abstract
The current state of heavy metal (HM) environmental pollution problems was considered in the review: the effects of HMs on the vital activity of plants and the functioning of their antioxidant system, including phenolic antioxidants. The latter performs an important function in the distribution and binding of metals, as well as HM detoxification in the plant organism. Much attention was focused on cadmium (Cd) ions as one of the most toxic elements for plants. The data on the accumulation of HMs, including Cd in the soil, the entry into plants, and the effect on their various physiological and biochemical processes (photosynthesis, respiration, transpiration, and water regime) were analyzed. Some aspects of HMs, including Cd, inactivation in plant tissues, and cell compartments, are considered, as well as the functioning of various metabolic pathways at the stage of the stress reaction of plant cells under the action of pollutants. The data on the effect of HMs on the antioxidant system of plants, the accumulation of low molecular weight phenolic bioantioxidants, and their role as ligand inactivators were summarized. The issues of polyphenol biosynthesis regulation under cadmium stress were considered. Understanding the physiological and biochemical role of low molecular antioxidants of phenolic nature under metal-induced stress is important in assessing the effect/aftereffect of Cd on various plant objects-the producers of these secondary metabolites are widely used for the health saving of the world's population. This review reflects the latest achievements in the field of studying the influence of HMs, including Cd, on various physiological and biochemical processes of the plant organism and enriches our knowledge about the multifunctional role of polyphenols, as one of the most common secondary metabolites, in the formation of plant resistance and adaptation.
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Affiliation(s)
- Evgenia A Goncharuk
- K.A. Timiryazev Institute of Plant Physiology, Russian Academy of Sciences, 127276 Moscow, Russia
| | - Natalia V Zagoskina
- K.A. Timiryazev Institute of Plant Physiology, Russian Academy of Sciences, 127276 Moscow, Russia
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Anagha K, Sreejit V, Preetha R. Probiotic with gluten reduction property and its encapsulation in synbiotic aloe vera gel-alginate capsules with banana powder as prebiotic. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2023; 60:1125-1135. [PMID: 36908335 PMCID: PMC9998746 DOI: 10.1007/s13197-022-05639-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 07/12/2022] [Accepted: 10/12/2022] [Indexed: 12/13/2022]
Abstract
This study aims to hydrolyze the immunogenic gluten peptides by probiotic bacteria, Lactococcus lactis G01. It was isolated from curd and isolation was done based on ability to hydrolyze gluten. It was also tested for probiotic properties such as survival in gastric juice, bile salts, acid resistance, antibiotic sensitivity, antioxidant potential, sodium chloride tolerance, and antimicrobial activity. Lactococcus lactis G01 exhibited potential probiotic properties also, hence it was selected for microencapsulation. Probiotic was encapsulated in sodium alginate beads using banana powder as prebiotic and aloe vera as the adsorbent. The bead morphology was studied using scanning electron microscopy and transmission electron microscopy. The chemical composition of the bead was confirmed by FTIR. It was observed that 99% of the encapsulated probiotic cells were released into the simulated intestinal fluid in 90 min. Storage study was conducted for encapsulated probiotic and after four weeks of storage, the probiotic count in microcapsules was 7.82 log10 CFU/g. The formulated synbiotic capsules are suggested to incorporate in porridge for celiac patients since the probiotic has gluten reduction property. Graphical abstract
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Affiliation(s)
- K. Anagha
- Department of Food Process Engineering, School of Bioengineering, The College of Engineering and Technology, SRM Institute of Science and Technology, SRM Nagar, Kattankulathur, Chengalpattu District, Chennai, Tamil Nadu 603203 India
| | - V. Sreejit
- Department of Food Process Engineering, School of Bioengineering, The College of Engineering and Technology, SRM Institute of Science and Technology, SRM Nagar, Kattankulathur, Chengalpattu District, Chennai, Tamil Nadu 603203 India
| | - R. Preetha
- Department of Food Process Engineering, School of Bioengineering, The College of Engineering and Technology, SRM Institute of Science and Technology, SRM Nagar, Kattankulathur, Chengalpattu District, Chennai, Tamil Nadu 603203 India
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In Vitro Characterisation of Potential Probiotic Bacteria Isolated from a Naturally Fermented Carrot and Ginger Brine. FERMENTATION-BASEL 2022. [DOI: 10.3390/fermentation8100534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Unhealthy dietary patterns have been associated with an increase in mortality rate as well as the high occurrence of nontransmissible chronic degenerative diseases. Subsequently, the development of new functional foods has been proposed to reduce the incidence of nontransmissible chronic degenerative diseases. Probiotics represent a group of functional foods, defined as live microbial feeds, which provide the host with intestinal health benefits. The present study focused on the identification and characterisation of the probiotic potential of lactic acid bacteria isolated from a fermented carrot and ginger brine. Sixteen isolates were identified as Leuconostoc mesenteroides subsp. mesenteroides species, following preliminary screening based on 16S rDNA gene sequencing, and were further characterised for probiotic candidature. The probiotic properties tested included resistance towards gastrointestinal conditions (bile, acid, lysozyme tolerance), cell surface hydrophobicity, antioxidant activity, and antagonistic activity against intestinal pathogens. In general, all the isolated Leuconostoc mesenteroides subsp. mesenteroides strains exhibited high acid, bile, and lysozyme tolerance. They also showed strong antibacterial activity against common intestinal pathogens, i.e., Staphylococcus aureus and Escherichia coli, as well as antioxidant activity such as hydroxyl radical-scavenging ability and hydrogen peroxide resistance. Overall, Leuconostoc mesenteroides subsp. mesenteroides possesses a great potential as a beneficial strain for functional food.
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An Approach to Processing More Bioavailable Chickpea Milk by Combining Enzymolysis and Probiotics Fermentation. J FOOD QUALITY 2022. [DOI: 10.1155/2022/1665524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
This research aimed to investigate an approach to processing more bioavailable chickpea milk by combining enzymolysis and probiotic bacterial fermentation. The regression model of three factors was established using Box–Behnken design (BBD), and the optimum technology of enzymolysis of isoflavone in specimens was determined. Moreover, the variations in isoflavone concentrations in chickpea milk processed with different enzymolysis conditions were explored during fermentation. The isoflavone content was the highest (246.18 mg/kg) when the doses of papain, α-amylase, and β-glucosidase were 75.0 U/g protein, 69.0 U/g starch, and 11.0 U/g chickpea flour. In addition, the contents of isoflavone glucosides decreased and aglycones increased with the prolongation of fermentation. Compared with group C0 (unhydrolyzed specimens), the isoflavone aglycone contents in groups treated with enzymolysis increased to varying degree. Particularly, the isoflavone aglycone contents in group C6 (hydrolyzed with three compound enzymes) were the highest after 24 h fermentation, reaching 56.93 ± 1.61 mg/kg (genistein), 92.37 ± 3.21 mg/kg (formononetin), and 246.18 ± 2.98 mg/kg (biochanin A). The data above indicated that compound enzymolysis coupled probiotic bacterial fermentation could promote the biotransformation of chickpea isoflavone glucosides into aglycones, which might be used as an effective approach to enhance the bioactivity and nutraceutical properties of chickpea milk.
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Cheng Y, Luo S, Huang F, Yang X, Chen M, Jiao Y, Wen L, Xu Z. Separation of soy isoflavones from soy sauce residue by MIL-100(Fe). J Chromatogr B Analyt Technol Biomed Life Sci 2022; 1209:123431. [PMID: 36041349 DOI: 10.1016/j.jchromb.2022.123431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Revised: 08/01/2022] [Accepted: 08/15/2022] [Indexed: 11/26/2022]
Abstract
Soy sauce residue (SSR) is a valuable biological resource, which contains soy isoflavones (SIs) with antioxidant activity and can be used to scavenge radicals. Herein, MIL-100(Fe) was synthesized for the extraction of SIs from SSR. Under the optimal adsorption conditions, the adsorption capacity of MIL-100(Fe) for SIs was 51.81 mg/g, which could achieve a purity of 56.17% and a recovery of 93.8%. These results demonstrated MIL-100(Fe) possessed effective properties of adsorption and purification for SIs. The content of SIs in the purified product was 167 times than that of SSR. The purified total SIs had a good antioxidant activity. The established method had a good scavenging ability toward 2, 2-diphenyl-1-picrylhydrazyl, superoxide and hydroxyl radicals, with IC50 values of 0.177, 0.116 and 0.082 mg/mL, respectively. Besides, the ferrous ion chelating potency was better than others, with IC50 values of 0.63 ± 0.0044 mg/mL. The established method was suitable for large-scale separation of purified total SIs and provided a reference for purification of bioactive factors from complex substrates.
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Affiliation(s)
- Yunhui Cheng
- Hunan Provincial Key Laboratory of Cytochemistry, School of Food and Bioengineering, Changsha University of Science & Technology, Changsha 410114, China; School of Food Science and Engineering, Qilu University of Technology, Jinan 250353, China
| | - Shihua Luo
- Hunan Provincial Key Laboratory of Cytochemistry, School of Food and Bioengineering, Changsha University of Science & Technology, Changsha 410114, China
| | - Fuqi Huang
- Hunan Provincial Key Laboratory of Cytochemistry, School of Food and Bioengineering, Changsha University of Science & Technology, Changsha 410114, China
| | - Xiangyi Yang
- Hunan Provincial Key Laboratory of Cytochemistry, School of Food and Bioengineering, Changsha University of Science & Technology, Changsha 410114, China
| | - Maolong Chen
- Hunan Provincial Key Laboratory of Cytochemistry, School of Food and Bioengineering, Changsha University of Science & Technology, Changsha 410114, China
| | - Ye Jiao
- Hunan Provincial Key Laboratory of Cytochemistry, School of Food and Bioengineering, Changsha University of Science & Technology, Changsha 410114, China
| | - Li Wen
- Hunan Provincial Key Laboratory of Cytochemistry, School of Food and Bioengineering, Changsha University of Science & Technology, Changsha 410114, China
| | - Zhou Xu
- Hunan Provincial Key Laboratory of Cytochemistry, School of Food and Bioengineering, Changsha University of Science & Technology, Changsha 410114, China.
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Khalil MA, Sonbol FI, Al-Madboly LA, Aboshady TA, Alqurashi AS, Ali SS. Exploring the Therapeutic Potentials of Exopolysaccharides Derived From Lactic Acid Bacteria and Bifidobacteria: Antioxidant, Antitumor, and Periodontal Regeneration. Front Microbiol 2022; 13:803688. [PMID: 35547125 PMCID: PMC9082500 DOI: 10.3389/fmicb.2022.803688] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 02/16/2022] [Indexed: 12/24/2022] Open
Abstract
The metabolites of lactic acid bacteria (LAB) and bifidobacteria (Bb) have recently received a lot of attention due to their ability to protect interactions in blood and tissues, as well as their biodegradability and biocompatibility in human tissue. Exopolysaccharides (EPS) derived from bacteria have a long history of use in therapeutic and other industrial applications with no adverse effects. In this regard, EPSs were isolated and characterized from LAB and Bb culture supernatants to determine their antioxidant, antitumor, and periodontal regeneration properties. The antioxidant capacity of the EPSs varied with concentration (0.625-20 mg/ml). The highest antioxidant activity was found in LAB: Streptococcus thermophiles DSM 24731-EPS1, Lactobacillus delbrueckii ssp. bulgaricus DSM 20081T-EPS5, Limosilactobacillus fermentum DSM 20049-EPS6, and Bb; Bifidobacterium longum ssp. longum DSM 200707-EPS10. Human breast cancer cells (MCF7), human colon cancer cells (CaCo2), human liver cancer cells (HepG2), and human embryonic kidney 293 (HEK 293) cells were used as controls to assess the antitumor properties of the selected EPSs. According to the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium-bromide (MTT) assay, EPS5 had the highest cytotoxicity against MCF7, CaCo2, and HepG2, with IC50 values of 7.91, 10.69, and 9.12 mg/ml, respectively. Lactate dehydrogenase (LDH) activity was significantly higher in cell lines treated with EPS5-IC50 values compared to other EPSs-IC50 values (p < 0.05). Real time (RT)-PCR results showed that EPS5 treatment increased Bax, Caspase 8, Caspase 3, and p53 gene expression. The expression of the BCL2, MCL1, and Vimentin genes, on the other hand, was reduced. The MTT test was used to examine the effect of EPS5 on the viability of human periodontal ligament fibroblast cells (hPDLFCs), and it was discovered that EPS5 increased hPDLFC viability. According to high-performance liquid chromatography (HPLC) analysis, galactose made up 12.5% of EPS5. The findings of this study pave the way for the use of EPS, which hold great promise for a variety of therapeutic purposes such as antioxidant, antitumor, and periodontal regeneration.
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Affiliation(s)
- Maha A. Khalil
- Biology Department, College of Science, Taif University, Taif, Saudi Arabia
- Botany and Microbiology Department, Faculty of Science, Tanta University, Tanta, Egypt
| | - Fatma I. Sonbol
- Pharmaceutical Microbiology Department, Faculty of Pharmacy, Tanta University, Tanta, Egypt
| | - Lamiaa A. Al-Madboly
- Pharmaceutical Microbiology Department, Faculty of Pharmacy, Tanta University, Tanta, Egypt
| | - Tamer A. Aboshady
- Periodontology, Oral Medicine, Diagnosis and Radiology Department, Faculty of Dentistry, Tanta University, Tanta, Egypt
- Oral and Maxillofacial Surgery and Diagnostic Sciences, Faculty of Dentistry, Taif University, Taif, Saudi Arabia
| | - Abeer S. Alqurashi
- Biology Department, College of Science, Taif University, Taif, Saudi Arabia
| | - Sameh S. Ali
- Botany and Microbiology Department, Faculty of Science, Tanta University, Tanta, Egypt
- Biofuels Institute, School of the Environment and Safety Engineering, Jiangsu University, Zhenjiang, China
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Kouighat M, Nabloussi A, Adiba A, Fechtali ME, Hanine H. First Study of Improved Nutritional Properties and Anti-Oxidant Activity in Novel Sesame Mutant Lines as Compared to Their Wild-Types. PLANTS 2022; 11:plants11091099. [PMID: 35567100 PMCID: PMC9105725 DOI: 10.3390/plants11091099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/12/2021] [Revised: 01/18/2022] [Accepted: 01/19/2022] [Indexed: 11/16/2022]
Abstract
Sesame seed represents a reservoir of nutritional components with many medicinal properties. With the current trend to increase both seed yield and nutritional quality, the cultivation of new high-quality sesame varieties is a necessity to improve human health and promote the economic efficiency of this crop. However, research efforts for the development of cultivars of high nutritional quality are too scarce. In this study, we evaluated the nutritional value and antioxidant activity of seeds of selected M3 sesame mutants, in comparison with their two wild-type cultivars. The measurements included ash, proteins, crude fibers, sugars, total phenolic content (TPC), total flavonoid content (TFC), total anthocyanin content (TAC), lignans and free radical scavenging activity (FRSA). The results show higher FRSA, TPC, TAC and lignans in the mutant “US2-6”, compared to the wild type “US06”. Besides this, seeds of the mutant “US1-DL” are rich in ash and sugars, while high protein and fiber contents were found in the mutants “ML2-5” and “US2-7”, respectively. This work highlights the possibility of improving the nutritional value of sesame germplasm through mutagenesis. The valuable germplasm obtained will be used in the sesame breeding program to develop cultivars with high nutritional quality and antioxidant activity, which could contribute to the prevention of diseases related to free radicals and nutritional deficiencies.
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Affiliation(s)
- Mohamed Kouighat
- Research Unit of Plant Breeding and Plant Genetic Resources Conservation, Regional Agricultural Research Center of Meknes, National Institute of Agricultural Research, Avenue Ennasr, P.O. Box 415, Rabat 10090, Morocco; (M.K.); (A.A.); (M.E.F.)
- Laboratory of Bioprocess and Biointerfaces, Department of Biology, Faculty of Sciences and Technics, University Moulay Slimane, P.O. Box 523, Beni-Mellal 23000, Morocco
| | - Abdelghani Nabloussi
- Research Unit of Plant Breeding and Plant Genetic Resources Conservation, Regional Agricultural Research Center of Meknes, National Institute of Agricultural Research, Avenue Ennasr, P.O. Box 415, Rabat 10090, Morocco; (M.K.); (A.A.); (M.E.F.)
- Correspondence: (A.N.); (H.H.)
| | - Atman Adiba
- Research Unit of Plant Breeding and Plant Genetic Resources Conservation, Regional Agricultural Research Center of Meknes, National Institute of Agricultural Research, Avenue Ennasr, P.O. Box 415, Rabat 10090, Morocco; (M.K.); (A.A.); (M.E.F.)
- Laboratory of Bioprocess and Biointerfaces, Department of Biology, Faculty of Sciences and Technics, University Moulay Slimane, P.O. Box 523, Beni-Mellal 23000, Morocco
| | - Mohamed El Fechtali
- Research Unit of Plant Breeding and Plant Genetic Resources Conservation, Regional Agricultural Research Center of Meknes, National Institute of Agricultural Research, Avenue Ennasr, P.O. Box 415, Rabat 10090, Morocco; (M.K.); (A.A.); (M.E.F.)
| | - Hafida Hanine
- Laboratory of Bioprocess and Biointerfaces, Department of Biology, Faculty of Sciences and Technics, University Moulay Slimane, P.O. Box 523, Beni-Mellal 23000, Morocco
- Correspondence: (A.N.); (H.H.)
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Improvement of nutritional value, molecular weight patterns (soluble peptides), free amino acid patterns, total phenolics and antioxidant activity of fermented extrusion pretreatment rapeseed meal with Bacillus subtilis YY-1 and Saccharomyces cerevisiae YY-2. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113280] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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15
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Liu DM, Huang YY, Liang MH. Analysis of the probiotic characteristics and adaptability of Lactiplantibacillus plantarum DMDL 9010 to gastrointestinal environment by complete genome sequencing and corresponding phenotypes. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113129] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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16
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Yeh KC, Hung CF, Lee HL, Hsieh TY, Wang SJ. Soybean Meal Extract Preserves Memory Ability by Increasing Presynaptic Function and Modulating Gut Microbiota in Rats. Mol Neurobiol 2022; 59:1649-1664. [PMID: 35001354 DOI: 10.1007/s12035-021-02669-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 11/25/2021] [Indexed: 12/12/2022]
Abstract
Age-related degenerative brain diseases frequently manifest as memory deficits. Dietary interventions or nutraceuticals may provide efficacious treatments through prevention and cure. Soybean meal, a byproduct of soy oil refining, has health benefits, but its effect on memory function is unknown. Therefore, we evaluated the effect of the oral administration of soybean meal extract (SME) for 2 weeks on memory function using the Morris water maze (MWM) test in healthy rats and investigated the possible underlying mechanisms. First, analysis of the composition revealed that SME is rich in isoflavones; SME did not exhibit hepatotoxicity or renal toxicity at the different doses tested. The MWM results revealed that the escape latency and movement distance of rats were significantly shorter in the SME group than in the control group, indicating that SME can help in memory preservation. In addition, SME increased the levels of presynaptic proteins such as synaptophysin, synaptobrevin, synaptotagmin, syntaxin, synapsin I, and 25-kDa synaptosome-associated protein as well as protein kinases and their phosphorylated expression, including extracellular signal-regulated kinases 1 and 2 (ERK1/2), protein kinase C (PKC), and Ca2+/calmodulin-dependent protein kinase II (CaMKII) in the hippocampal nerve terminals (synaptosomes). Transmission electron microscopy also indicated that SME increased the number of synaptic vesicles in hippocampal synaptosomes. Furthermore, SME rats exhibited altered microbiota composition compared with control rats. Therefore, our data suggest that SME can increase presynaptic function and modulate gut microbiota, thus aiding in memory preservation in rats.
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Affiliation(s)
- Kun-Chieh Yeh
- School of Medicine, Fu Jen Catholic University, No.510, Zhongzheng Rd., Xinzhuang Dist, New Taipei City, 24205, Taiwan
- Department of Surgery, Taoyuan Armed Forces General Hospital, Taoyuan, Taiwan
- Department of Surgery, Fu Jen Catholic University Hospital, Fu Jen Catholic University, New Taipei City, Taiwan
| | - Chi-Feng Hung
- School of Medicine, Fu Jen Catholic University, No.510, Zhongzheng Rd., Xinzhuang Dist, New Taipei City, 24205, Taiwan
| | - Hui-Ling Lee
- Department of Chemistry, Fu Jen Catholic University, New Taipei City, Taiwan
| | - Ting-Yang Hsieh
- P.H.D. Program in Neutrition & Food Science, Fu Jen Catholic University, New Taipei City, Taiwan
| | - Su-Jane Wang
- School of Medicine, Fu Jen Catholic University, No.510, Zhongzheng Rd., Xinzhuang Dist, New Taipei City, 24205, Taiwan.
- Research Center for Chinese Herbal Medicine, College of Human Ecology, Chang Gung University of Science and Technology, Taoyuan City, Taiwan.
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Assessing the safety and probiotic characteristics of Bacillus coagulans 13002 based on complete genome and phenotype analysis. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2021.112847] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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18
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Microencapsulation of a potential probiotic Lactiplantibacillus pentosus and its impregnation onto table olives. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2021.112975] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Wang J, Li H, Meng X, Tong P, Liu X. Biosynthesis of c9,t11-conjugated linoleic acid and the effect on characteristics in fermented soy milk. Food Chem 2022; 368:130866. [PMID: 34438178 DOI: 10.1016/j.foodchem.2021.130866] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 07/13/2021] [Accepted: 08/12/2021] [Indexed: 01/27/2023]
Abstract
The objective of this work was to investigate the effect of fermentation conditions on c9,t11-conjugated linoleic acid (CLA) synthesized by Lactobacillus casei and the variation of physicochemical characteristics, including pH, viable cell number, syneresis and texture profile, of fermented soy milk (FSM) during storage at 4 °C for 28 days. Fermentation in 7°Brix of soy milk (SM) supplemented with 0.1% linoleic acid and incubated at 37 °C for 72 h was found to be the optimal conditions for c9,t11-CLA biosynthesis. Within the storage of 14 days, viable cell number, total flavonoid content, water-holding capacity, spontaneous syneresis and texture profile in FSM remained stable. During the storage of 28 days, the viable cell number and c9,t11-CLA level were higher than 6.58 log CFU/mL and 816.33 μg/g, respectively.
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Affiliation(s)
- Junkai Wang
- Sino-German Joint Research Institute, Nanchang University, Nanchang, China
| | - Haixing Li
- Sino-German Joint Research Institute, Nanchang University, Nanchang, China; State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, China
| | - Xuanyi Meng
- Sino-German Joint Research Institute, Nanchang University, Nanchang, China
| | - Ping Tong
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, China
| | - Xiaohua Liu
- Sino-German Joint Research Institute, Nanchang University, Nanchang, China.
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20
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A new sight on soy isoflavones during the whole soy sauce fermentation process by UPLC-MS/MS. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112249] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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21
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Wang X, Yu C, Lv J, Li L, Hu Y, Liu K, Shirai K, Iso H, Dong JY. Consumption of soy products and cardiovascular mortality in people with and without cardiovascular disease: a prospective cohort study of 0.5 million individuals. Eur J Nutr 2021; 60:4429-4438. [PMID: 34076716 DOI: 10.1007/s00394-021-02602-3] [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: 01/08/2021] [Accepted: 05/26/2021] [Indexed: 11/28/2022]
Abstract
PURPOSE We sought to examine the association of soy product consumption with risk of cardiovascular death in Chinese individuals with and without a history of cardiovascular disease (CVD). METHODS The current analysis included 487,034 individuals free of CVD and 22,923 individuals with a history of CVD at study baseline. Data on consumption of soy products were collected by a food frequency questionnaire. The Cox regression was used to obtain the hazard ratios (HRs) of cardiovascular mortality associated with soy product consumption among people with and without a history of CVD at baseline. RESULTS During the period of follow-up, 12,582 and 2860 cardiovascular deaths were recorded among people without and with a history of CVD. Compared with those who never or rarely ate soy products, the multivariable HRs (95% CIs) were 1.02 (0.96, 1.08) for those who ate soy products monthly, 1.01 (0.95, 1.07) for those who ate soy products 1-3 days per week, 0.95 (0.88, 1.04) for those who ate soy products ≥ 4 days per week. For cause-specific mortality, soy product consumption was inversely associated with mortality from acute myocardial infarction (HR [95% CI] = 0.75 [0.61, 0.92]). Among people with a history of CVD, higher soy product consumption was not associated with cardiovascular mortality. CONCLUSIONS Soy consumption ≥ 4 days per week was associated with a significantly lower risk of mortality from acute myocardial infarction in comparison with never or rarely consumption among people without a history of CVD. Among people with a history of CVD, higher soy product consumption was not associated with cardiovascular mortality.
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Affiliation(s)
- Xiaowen Wang
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, 100191, China
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, Osaka, 5650871, Japan
| | - Canqing Yu
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, 100191, China
| | - Jun Lv
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, 100191, China
| | - Liming Li
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, 100191, China
| | - Yonghua Hu
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University Health Science Center, Beijing, 100191, China
| | - Keyang Liu
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, Osaka, 5650871, Japan
| | - Kokoro Shirai
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, Osaka, 5650871, Japan
| | - Hiroyasu Iso
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, Osaka, 5650871, Japan
| | - Jia-Yi Dong
- Public Health, Department of Social Medicine, Osaka University Graduate School of Medicine, Osaka, 5650871, Japan.
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22
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Dini I, Laneri S. The New Challenge of Green Cosmetics: Natural Food Ingredients for Cosmetic Formulations. Molecules 2021; 26:molecules26133921. [PMID: 34206931 PMCID: PMC8271805 DOI: 10.3390/molecules26133921] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 06/21/2021] [Accepted: 06/25/2021] [Indexed: 01/18/2023] Open
Abstract
Nowadays, much attention is paid to issues such as ecology and sustainability. Many consumers choose “green cosmetics”, which are environmentally friendly creams, makeup, and beauty products, hoping that they are not harmful to health and reduce pollution. Moreover, the repeated mini-lock downs during the COVID-19 pandemic have fueled the awareness that body beauty is linked to well-being, both external and internal. As a result, consumer preferences for makeup have declined, while those for skincare products have increased. Nutricosmetics, which combines the benefits derived from food supplementation with the advantages of cosmetic treatments to improve the beauty of our body, respond to the new market demands. Food chemistry and cosmetic chemistry come together to promote both inside and outside well-being. A nutricosmetic optimizes the intake of nutritional microelements to meet the needs of the skin and skin appendages, improving their conditions and delaying aging, thus helping to protect the skin from the aging action of environmental factors. Numerous studies in the literature show a significant correlation between the adequate intake of these supplements, improved skin quality (both aesthetic and histological), and the acceleration of wound-healing. This review revised the main foods and bioactive molecules used in nutricosmetic formulations, their cosmetic effects, and the analytical techniques that allow the dosage of the active ingredients in the food.
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Zhang H, Wang Q, Liu H, Kong B, Chen Q. In vitro growth performance, antioxidant activity and cell surface physiological characteristics of Pediococcus pentosaceus R1 and Lactobacillus fermentum R6 stressed at different NaCl concentrations. Food Funct 2021; 11:6376-6386. [PMID: 32613220 DOI: 10.1039/c9fo02309g] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
This study investigated the impact of NaCl concentrations on the growth performance, antioxidant activity, and cell surface physiological characteristics of Pediococcus pentosaceus R1 and Lactobacillus fermentum R6. The growth of the two strains was significantly inhibited by 4 and 6% NaCl and stagnated at 8% NaCl (P < 0.05). Compared with the control, both strains showed higher acid-producing activity, antioxidant activity and autoaggregation ability at 2 or 4% NaCl. A lower cell surface hydrophobicity of the two strains was observed with increased NaCl concentrations. High NaCl concentrations resulted in cell surface damage and deformation and even slowed the proliferation of the strains, and led to significant shifts in amide A and amide III groups in proteins and the C-H stretching of >CH2 in fatty acids (P < 0.05). In summary, appropriate NaCl concentrations (2 and 4%) improved the antioxidant activity of the two strains, while the higher NaCl concentrations (6%) decreased their antioxidant activity, which may be due to the associated changes in the cell surface structural properties of the two strains.
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Affiliation(s)
- Huan Zhang
- College of Food Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.
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Hung YC, Hsiao YH, Hsieh JF. Catechin content and free radical scavenging activity of Camellia sinensis twig extracts. INTERNATIONAL FOOD RESEARCH JOURNAL 2021. [DOI: 10.47836/ifrj.28.2.03] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The catechin content and antioxidant properties of various Camellia sinensis twig extracts, including a water extract (WE), 10% ethanol extract (10% EE), 50% ethanol extract (50% EE), and 95% ethanol extract (95% EE) were investigated. The 50% EE had the highest total phenolic content (161.3 ± 8.5 mg gallic acid equivalents/L) and total flavonoid content (278.9 ± 12.2 mg quercetin equivalents/L). High-performance liquid chromatography analysis suggested that epigallocatechin gallate and epigallocatechin were the predominant catechins in the twig extracts. The relative concentrations of six catechins isolated from the extracts were: 50% EE > 10% EE > WE > 95% EE. The 50% EE showed free radical-scavenging activity. The concentration of dry matter of 50% EE required to scavenge 50% of ABTS radicals was 102.8 ± 4.2 μg/mL. These results suggest that 50% EE can potentially be used as a source of catechins.
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DÜz MÜ, DoĞan YNİ, DoĞan İ. Antioxidant activitiy of Lactobacillus plantarum , Lactobacillus sake and Lactobacillus curvatus strains isolated from fermented Turkish Sucuk. AN ACAD BRAS CIENC 2020; 92:e20200105. [PMID: 33295577 DOI: 10.1590/0001-3765202020200105] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Accepted: 06/15/2020] [Indexed: 12/17/2022] Open
Abstract
In recent years, it is very important to find more safe and natural antioxidants than biological sources to replace synthetic antioxidants. The antioxidant properties of 22 lactic acid bacteria were investigated in vitro in the present study. The conducted in vitro antioxidant assays included scavenging the 2,2-diphenyl-1-picrylhydrazil (DPPH) free radical, metal (Fe+2) ion chelation, hydroxyl radical and superoxide radical scavenging properties, and anti-lipid peroxidation. Analysis of DPPH free radical scavenging property of microorganisms demonstrated that Lactobacillus plantarum IH14L (90.34 ± 0.40%) strain exhibited the highest activity. The highest Fe+2 chelation activity was observed with Lactobacillus curvatus GH5L (75.98 ± 5.35%), while the lowest chelation activity was observed with L. plantarum IH14L (19.80 ± 0,05). The highest and lowest hydroxyl radical scavenging strains were L. plantarum IH16L (82.25 ± 1.60%) and L. plantarum IH26L (35.60 ± 4.50) strains, respectively. Comparison of superoxide radical scavenging activities of the microorganisms demonstrated that these activities ranged between 21.63 ± 1.32% and 7.22 ± 0.04%. A positive correlation was identified between the hydroxyl radical scavenging activity of the microorganisms and the anti-lipid peroxidation property. It was found that they had the potential for use in nutritional and probiotic applications as protective and natural antioxidants.
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Affiliation(s)
- MÜrÜvvet DÜz
- Department of Chemistry, Faculty of Arts and Sciences, Afyon Kocatepe University, 03200, Afyonkarahisar, Turkey
| | - YaĞmur Nİl DoĞan
- Gaziantep University Islahiye Vocational School, 27800, Gaziantep, Turkey
| | - İlkay DoĞan
- Department of Biostatistics, Faculty of Medicine, Gaziantep University, 27310, Gaziantep, Turkey
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Chu T, Wu NL, Hsiao CY, Li HJ, Lin TY, Ku CH, Hung CF. An isoflavone extract from soybean cake suppresses 2,4-dinitrochlorobenzene-induced contact dermatitis. JOURNAL OF ETHNOPHARMACOLOGY 2020; 263:113037. [PMID: 32485302 DOI: 10.1016/j.jep.2020.113037] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Revised: 02/12/2020] [Accepted: 05/26/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Numerous epidemiological and clinical studies have demonstrated the protective role of dietary isoflavones against development of several chronic diseases. ISO-1, one fraction of isoflavone powders derived from soybean cake, is reported to attenuate inflammation and photodamage. AIM OF THE STUDY Contact dermatitis is a common inflammatory skin disease, which accounts for most occupational skin disorders. Instead of oral administration, we aimed to explore the effects of topical ISO-1 application on contact dermatitis by using 2,4-dinitrochlorobenzene (DNCB)-stimulated HaCaT keratinocytes and DNCB-induced mouse dermatitis as models. MATERIALS AND METHODS In the in vitro study, we first evaluated the biologic effects of DNCB on HaCaT keratinocytes. HaCaT keratinocytes were treated with 2,4-dinitrochlorobenzene (DNCB), and cell viability was measured by MTT assay. Then, we detect the prominent induction of IL-8 mRNA expression after DNCB and ISO-1 treatment by reverse transcription polymerase chain reaction (RT-PCR), and release of IL-8 from HaCaT keratinocytes was measured by ELISA assay. HaCaT keratinocytes were pretreated with ISO-1 and then treated with DNCB, phosphorylation of JNK, p38, ERK and IκBα was analyzed by western blot. In the in vivo study, the hairless mice were used for an induced contact dermatitis model. The surface changes in the dorsal skin after DNCB and ISO-1 treatment were recorded using photography, and TEWL, erythema were measured using an MPA-580 cutometer. Blood was also collected from mice for measurement of white blood cell counts. RESULTS Results showed ISO-1 inhibited DNCB-induced IL-8 production and also suppressed DNCB-induced phosphorylation of JNK and p38, and IκBα in HaCaT. In the animal model of DNCB-induced contact dermatitis, topical ISO-1 treatment significantly decreased DNCB-induced erythema and transepidermal water loss (TEWL) in mouse skin. ISO-1 also reduced DNCB-induced skin thickening and increase of white blood cell count. CONCLUSIONS ISO-1 is promising for improvement of DNCB-induced inflammation and skin barrier impairment, suggesting the potential application of topical ISO-1 for inflammatory dermatoses.
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Affiliation(s)
- Thomas Chu
- Department of Dermatology, Far Eastern Memorial Hospital, New Taipei City, 22060, Taiwan; School of Medicine, Wayne State University, Detroit, 48201, USA.
| | - Nan-Lin Wu
- Department of Medicine, Mackay Medical College, New Taipei City, 25245, Taiwan; Department of Dermatology, MacKay Memorial Hospital, Taipei, 10491, Taiwan; Mackay Junior College of Medicine, Nursing, and Management, New Taipei City, 11260, Taiwan.
| | - Chien-Yu Hsiao
- Department of Nutrition and Health Science, Chang Guang University of Science and Technology, Taoyuan, 33303, Taiwan; Research Center for Industry of Human Ecology, Chang Gung University of Science and Technology, Taoyuan, 33303, Taiwan.
| | - Hsin-Ju Li
- Graduate Institute of Biomedical and Pharmaceutical Science, Fu Jen Catholic University, New Taipei City, 24205, Taiwan.
| | - Tung-Yi Lin
- Department of Chinese Internal Medicine, Keelung Chang Gung Memorial Hospital, Keelung, 20401, Taiwan.
| | - Cheng-Hung Ku
- Graduate Institute of Biomedical and Pharmaceutical Science, Fu Jen Catholic University, New Taipei City, 24205, Taiwan.
| | - Chi-Feng Hung
- Graduate Institute of Biomedical and Pharmaceutical Science, Fu Jen Catholic University, New Taipei City, 24205, Taiwan; MS Program Transdisciplinary Long Term Care, Fu Jen Catholic University, New Taipei City, 24205, Taiwan; Department of Fragrance and Cosmetic Science, Kaohsiung Medical University, Kaohsiung, 80708, Taiwan; Pharmacy Department, Cathay General Hospital, Taipei, 10630, Taiwan; Ph.D. Program in Pharmaceutical Biotechnology, Fu Jen Catholic University, New Taipei City, 24205, Taiwan.
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Back PI, Balestrin LA, Fachel FNS, Nemitz MC, Falkembach M, Soares G, Marques MDS, Silveira T, Dal Prá M, Horn AP, Braganhol E, von Poser GL, Dora CL, Teixeira HF. Hydrogels containing soybean isoflavone aglycones-rich fraction-loaded nanoemulsions for wound healing treatment - in vitro and in vivo studies. Colloids Surf B Biointerfaces 2020; 196:111301. [PMID: 32871442 DOI: 10.1016/j.colsurfb.2020.111301] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 07/21/2020] [Accepted: 07/30/2020] [Indexed: 11/23/2022]
Abstract
Soybean isoflavone aglycones have been investigated as potential wound healing compounds for topical application. The aim of this study was to evaluate the wound healing properties of a soybean isoflavone aglycones-rich fraction (IAF) when incorporated into lipid nanoemulsions dispersed in acrylic-acid hydrogels. Formulations exhibited a mean droplet size in the sub 200 nm range, negative ζ-potential (-60 mV), and displayed non-Newtonian pseudoplastic behavior. The addition of a gelling agent decreased the IAF release from formulations and improved the retention of these compounds in intact porcine ear skin when compared with a control propylene glycol solution. No IAF were detected in receptor fluid of Franz-type diffusion cells. However, increasing amounts of IAF were noticed in both skin layers and the receptor fluid when the tissue was partially injured (tape stripping), or when the epidermis was completely removed. In vitro studies showed that IAF elicits an increased proliferation and migration of keratinocytes (HaCaT cell line). Subsequently, the healing effect of the formulations was evaluated in a model of dorsal wounds in rats, by assessing the size of the lesions, histology, inflammatory markers, and antioxidant activity. Overall findings demonstrated the potential of IAF-loaded formulations to promote wound healing by increasing angiogenesis by ∼200 %, reducing the lipid oxidation (TBARS) by ∼52 % and the inflammation (TNFα) by ∼35 %, while increasing re-epithelialization by ∼500 %, visualized by the epithelium thickness.
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Affiliation(s)
- Patricia Inês Back
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
| | - Lucélia Albarello Balestrin
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
| | | | | | - Mariana Falkembach
- Programa de Pós-Graduação em Ciências da Saúde, Laboratório de Nanotecnologia, Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
| | - Gabriela Soares
- Programa de Pós-Graduação em Ciências da Saúde, Laboratório de Nanotecnologia, Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
| | - Magno da Silva Marques
- Programa de Pós-Graduação em Ciências Fisiológicas, Laboratório de Histologia, Instituto de Ciências Biológicas, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
| | - Tony Silveira
- Programa de Pós-Graduação em Ciências da Saúde, Laboratório de Nanotecnologia, Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
| | - Morgana Dal Prá
- Programa de Pós-Graduação em Biociências, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, RS, Brazil
| | - Ana Paula Horn
- Programa de Pós-Graduação em Ciências Fisiológicas, Laboratório de Histologia, Instituto de Ciências Biológicas, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
| | - Elizandra Braganhol
- Programa de Pós-Graduação em Biociências, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, RS, Brazil
| | - Gilsane Lino von Poser
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
| | - Cristiana Lima Dora
- Programa de Pós-Graduação em Ciências da Saúde, Laboratório de Nanotecnologia, Faculdade de Medicina, Universidade Federal do Rio Grande, Rio Grande, RS, Brazil
| | - Helder Ferreira Teixeira
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil.
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Lee DPS, Gan AX, Kim JE. Incorporation of biovalorised okara in biscuits: Improvements of nutritional, antioxidant, physical, and sensory properties. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.109902] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Biopreservative potential of Lactobacillus strains in yoghurt dessert. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2020. [DOI: 10.1007/s11694-020-00755-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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Li R, Zhu C, Bian X, Jia X, Tang N, Cheng Y. An antioxidative galactomannan extracted from Chinese Sesbania cannabina enhances immune activation of macrophage cells. Food Funct 2020; 11:10635-10644. [PMID: 33211044 DOI: 10.1039/d0fo02131h] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
In the present study, the antioxidant activities and immunostimulatory ability of a polysaccharide extracted from Chinese Sesbania cannabina, which was identified to be a galactomannan in our previous study, were investigated. The extracted polysaccharide exhibited strong DPPH, ABTS and hydroxyl radical scavenging activities and ferrous ion chelating activity in a concentration-dependent manner. The immune-enhancing effect of our polysaccharide on RAW 264.7 macrophage cells was investigated by determining the cell viability, phagocytic activity, NO and intracellular ROS production and mRNA expression of cytokines. The results indicated that the polysaccharide could increase the production of NO and intracellular ROS, as well as effectively trigger transcriptional activation of TLR-2/4, NF-κB, IL-10/1β/6, IFN-γ, Ik-Bα, iNOS, COX-2 and TNF-α. These findings provide useful information for potential application of the polysaccharide extracted from Chinese Sesbania cannabina in the food industry.
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Affiliation(s)
- Rui Li
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing Key Laboratory of Functional Food from Plant Resources, Beijing, 100083, China.
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Optimization of Liquid Culture Condition of a Novel Fungus Hygrophoropsis sp. and Antioxidant Activity of Extracts. Biochem Res Int 2020; 2020:7403257. [PMID: 32832157 PMCID: PMC7422926 DOI: 10.1155/2020/7403257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Revised: 06/21/2020] [Accepted: 06/30/2020] [Indexed: 11/18/2022] Open
Abstract
To evaluate pharmacological activities of a novel fungus Hygrophoropsis sp., the influence of aeration rate on the production of mycelial biomass, exopolysaccharides (EPS), and intrapolysaccharides (IPS) in the fungus Hygrophoropsis sp. was investigated. And the water extracts of cultured Hygrophoropsis sp. mycelia and the fermentation broth were analyzed for their antioxidation activity by using four different assay methods such as hydroxyl radical scavenging, superoxide radical scavenging, hydrogen peroxide scavenging, and reducing power. The Hygrophoropsis sp. was cultivated under various aeration rates in a 7 l bioreactor. The highest mycelial biomass (3.98 mg/mL) and IPS production (19.63 mg/g) were obtained at aeration rate 4.5 v.v.m. The results showed that Hygrophoropsis sp., in general, possesses a strong antioxidation activity in all assays tested. The deproteinized extracts had stronger antioxidation activity as compared to the un-deproteinized extracts by using superoxide radical scavenging, hydrogen peroxide scavenging, and reducing power. Besides, the un-deproteinized extracts had stronger antioxidation activity as compared to the deproteinized extracts by using hydroxyl radical scavenging. Thus, the polysaccharide extractions from the Hygrophoropsis sp. studied have antioxidant activities in vitro, which may be a good source of natural antioxidants or further investigation as potential natural antioxidants.
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Kim YT, Jo ZD, Pang HM, Paek CO, Mun CS. Manufacture of the Functional Noodle and its Effects on Postprandial 2h-blood Glucose and Serum Lipid Levels of Subjects with IGT. CURRENT NUTRITION & FOOD SCIENCE 2020. [DOI: 10.2174/1573401313666170920154311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
The earliest determinant of progression to type 2 diabetes is a loss of early
insulin secretion, a defect which results in postprandial hyperglycemia and is often believed to reflect
insulin resistance. In Asian countries including our country, noodle is the traditional food which has
been eaten from ancient times and is taken one or two times a day. The functional noodle is a staple
meeting nutritional requirements for the prevention and treatment of Impaired Glucose Tolerance (IGT).
Methods:
FNs were prepared using the noodle making machine according to Barak et al. with slight
modifications. After giving FNs prepared by three mixing ratios of main materials to the IGT-induced
rats for 30 days, the levels of postprandial 2h-blood glucose in all experimental groups and control
group were measured to determinate the optimal mixing ratio of FN. After the IGT subjects in experimental
group ate 200g of FN (dried weight) in exchange for a lunch for 60 days, the levels of postprandial
2h-blood glucose and of TG and TC in serum were measured to compare with that in the control
group who had not undergone control in their diet.
Results:
After 30 days of experiment, the levels of postprandial 2h-blood glucose in rats of pl group 4
were lowest. The levels of postprandial 2h-blood glucose in the control group that most of them had
not undergone control in their diet were increased, but that in experimental group who had taken FN
decreased from 30 days of experiment to be significantly different after 60 days. The concentrations of
serum TC and TG of IGT subjects in the experimental group were decreased compared with that in the
control group, but significance among two groups was achieved only in the concentration of serum
TC.
Conclusion:
FN made in the 4:3:3 ratio of powder of corn, powder of bean cake defatted and powder
of peeled whole potato is more effective to decrease the levels of postprandial 2h-blood glucose. FN is
a staple type of functional food that could be used for the treatment of IGT.
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Affiliation(s)
- Yong-Taek Kim
- Department of Nutrition Management Science, Pyongyang Medical College in Kim Il Sung University, Pyongyang, Korea
| | - Zong-Do Jo
- Health Food Laboratory, Pyongyang Medical College in Kim Il Sung University, Pyongyang, Korea
| | - Hung-Mun Pang
- Health Food Laboratory, Pyongyang Medical College in Kim Il Sung University, Pyongyang, Korea
| | - Chan-Ok Paek
- Health Food Laboratory, Pyongyang Medical College in Kim Il Sung University, Pyongyang, Korea
| | - Chang-Sok Mun
- Health Food Laboratory, Pyongyang Medical College in Kim Il Sung University, Pyongyang, Korea
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Wang M, Lei M, Samina N, Chen L, Liu C, Yin T, Yan X, Wu C, He H, Yi C. Impact of Lactobacillus plantarum 423 fermentation on the antioxidant activity and flavor properties of rice bran and wheat bran. Food Chem 2020; 330:127156. [PMID: 32531631 DOI: 10.1016/j.foodchem.2020.127156] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 05/14/2020] [Accepted: 05/24/2020] [Indexed: 12/14/2022]
Abstract
Rice bran (RB) and wheat bran (WB) fermented with L. plantarum 423 had enhanced odor intensity, especially for sulfides and aromatics. The hydroxyl radical-scavenging activity (73.28 ± 3.18%) and oxygen radical-scavenging activity (2.12 ± 0.08 mmol·TE/g) of RB fermentation broth were better than those of WB fermentation broth. Even at 2 μg/ml, the purified antioxidant fractions from the WB fermentation broth showed strong intracellular ROS-scavenging activity in human umbilical vein endothelial cells (HUVECs), and the purified antioxidant fractions (200 μg/ml) from the RB fermentation broth had a good antiaging effect. The dominant antioxidant components in the RB and WB fermentation broths were acids (70.21%) and ketones (10.64%), these components jointly give the RB and WB fermentation broths a variety of antioxidant properties. These results are beneficial for developing RB and WB deep-processing technology and laid the foundation for the preparation of antioxidant fractions with L. plantarum 423.
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Affiliation(s)
- Meng Wang
- School of Life Science, Central South University, Changsha 410013, China
| | - Ming Lei
- School of Life Science, Central South University, Changsha 410013, China
| | - Noor Samina
- School of Life Science, Central South University, Changsha 410013, China
| | - LeiLei Chen
- Institute of Agro-Food Science and Technology & Shandong Provincial Key Laboratory of Agro-Products Processing Technology, Shandong Academy of Agricultural Sciences, Jinan 250100, China; Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100037, China
| | - CongLing Liu
- School of Life Science, Central South University, Changsha 410013, China
| | - TingTing Yin
- School of Life Science, Central South University, Changsha 410013, China
| | - XiaoTao Yan
- School of Life Science, Central South University, Changsha 410013, China
| | - Cuiling Wu
- Changzhi Medical College, Changzhi, Shanxi 046000, China
| | - Hailun He
- School of Life Science, Central South University, Changsha 410013, China.
| | - CuiPing Yi
- School of Chemistry and Biology Engineering, Changsha University of Science and Technology, Changsha, Hunan 410114, China.
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Colletti A, Attrovio A, Boffa L, Mantegna S, Cravotto G. Valorisation of By-Products from Soybean ( Glycine max (L.) Merr.) Processing. Molecules 2020; 25:E2129. [PMID: 32370073 PMCID: PMC7248727 DOI: 10.3390/molecules25092129] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2020] [Revised: 04/29/2020] [Accepted: 04/30/2020] [Indexed: 12/31/2022] Open
Abstract
In recent years, increased awareness of the health benefits associated with consuming soy-based foods, knowledge of milk-related allergies and a move towards more sustainable food production have led to an increase in the number of available soy-based products. The biggest producers in the world, the USA, South America and China, are from the Pacific region. This enormous production is accompanied by the accumulation of related by-products, in particular, a substance that is known as okara. Okara is a paste that is rich in fibre (50%), protein (25%), fat (10%), vitamins and trace elements. Its proper use would lead to economic advantages and a reduction in the potential for polluting the environment. Its high fibre content and low production costs mean that it could also be used as a dietary supplement to prevent diabetes, obesity and hyperlipidaemia. Chemical or enzymatic treatment, fermentation, extrusion, high pressure and micronisation can all increase the soluble fibre content, and thus improve nutritional quality and processing properties. However, the product also degrades rapidly due to its high moisture content (70-80%), which makes it difficult to handle and expensive to dry by conventional means. The aim of this paper is therefore to thoroughly study the existing literature on this subject in order to develop a general protocol for okara exploitation and valorisation. A cost/benefit analysis could drive the design of eco-friendly, sustainable protocols for the preparation of high-value nutritional products.
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Affiliation(s)
- Alessandro Colletti
- Department of Drug Science and Technology, University of Turin, Via P. Giuria 9, 10125 Turin, Italy; (A.C.); (A.A.); (L.B.); (S.M.)
| | - Andrea Attrovio
- Department of Drug Science and Technology, University of Turin, Via P. Giuria 9, 10125 Turin, Italy; (A.C.); (A.A.); (L.B.); (S.M.)
| | - Luisa Boffa
- Department of Drug Science and Technology, University of Turin, Via P. Giuria 9, 10125 Turin, Italy; (A.C.); (A.A.); (L.B.); (S.M.)
| | - Stefano Mantegna
- Department of Drug Science and Technology, University of Turin, Via P. Giuria 9, 10125 Turin, Italy; (A.C.); (A.A.); (L.B.); (S.M.)
| | - Giancarlo Cravotto
- Department of Drug Science and Technology, University of Turin, Via P. Giuria 9, 10125 Turin, Italy; (A.C.); (A.A.); (L.B.); (S.M.)
- Centre of Bioanalytical Research and Molecular Design, Sechenov First Moscow State Medical University, 8 Trubetskaya ul, 119991 Moscow, Russia
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Kanjan P, Sakpetch P. Functional and safety assessment of Staphylococcus simulans PMRS35 with high lipase activity isolated from high salt-fermented fish (Budu) for starter development. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.109183] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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Costa LPM, De Lima LS, Damasceno JC, De Marchi FE, Granzotto F, Dos Santos FS, Santos ALD, Dos Santos GT. Combination of pelleting and monensin does not affect antioxidant properties and fatty acids in milk of grazing dairy cows supplemented with a concentrate containing soybean seeds. Trop Anim Health Prod 2020; 52:573-581. [PMID: 31446587 DOI: 10.1007/s11250-019-02044-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Accepted: 08/19/2019] [Indexed: 11/25/2022]
Abstract
This study was performed with the main objective of evaluating the effect of the combination of pelleting and monensin on fatty acids (FA) composition, the concentration of total polyphenols and flavonoids, and the oxidative stability of milk in cows fed a concentrate containing soybean seeds. Eight Holstein multiparous cows were distributed in a replicated Latin square design. The four supplement treatments consisted of the combination of two factors (pelleting and monensin) and one concentrate as follows: (1) unpelleted concentrate with no monensin (CO); (2) pelleted concentrate with no monensin (PE); (3) unpelleted concentrate with 96 mg of monensin/kg of dry matter, DM (MO); and (4) pelleted concentrate with 96 mg of monensin/kg of DM (PM). There was no interaction between pelleting and monensin for milk production and concentration of milk protein, lactose, total polyphenols, flavonoids, conjugated dienes (CD), and reducing power. Fat and total solids concentration in milk were decreased when cows were fed pelleted (PE and PM) concentrates. Feeding cows with PE and PM concentrates increased the CD concentration in milk. Regarding milk FA concentration, there was no difference among treatments for total saturated, monounsaturated, and polyunsaturated FA. The most prominent result was that pelleting increased the milk concentration of omega-3 FA. Altogether, the present study suggests that the pelleting process can improve the milk fat quality by increasing the omega-3 FA, while the combination of pelleting and monensin in the diet of grazing dairy cows fed soybean-based concentrate adds no further improvements to FA profiles and oxidative stability of milk.
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Affiliation(s)
- Luiza Pozzi Marins Costa
- Departamento de Zootecnia, Universidade Estadual de Maringá, Av. Colombo, 5790, Maringá, Paraná, 87020900, Brazil
| | - Luciano Soares De Lima
- Departamento de Zootecnia, Universidade Federal de Minas Gerais, Av. Antônio Carlos, 6627-Pampulha, Belo Horizonte, Minas Gerais, 31270-901, Brazil
| | - Júlio Cesar Damasceno
- Departamento de Zootecnia, Universidade Estadual de Maringá, Av. Colombo, 5790, Maringá, Paraná, 87020900, Brazil
| | - Francilaine Eloise De Marchi
- Departamento de Zootecnia, Universidade Estadual de Maringá, Av. Colombo, 5790, Maringá, Paraná, 87020900, Brazil
| | - Fernanda Granzotto
- Instituto de Biodiversidade e Florestas, Universidade Federal do Oeste do Pará, Rua Vera Paz, Maracanã, Pará, 68035-110, Brazil
| | - Fabio Seiji Dos Santos
- Departamento de Zootecnia, Universidade Estadual de Maringá, Av. Colombo, 5790, Maringá, Paraná, 87020900, Brazil
| | - Alexandre Leseur Dos Santos
- Departamento de Agronomia, Universidade Federal do Paraná, Rua Pioneiro, 2153, Palotina, Paraná, 85950-000, Brazil
| | - Geraldo Tadeu Dos Santos
- Departamento de Zootecnia, Universidade Estadual de Maringá, Av. Colombo, 5790, Maringá, Paraná, 87020900, Brazil.
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Bhat AA, Ahamad B, Rehman MU, Ahmad P. Impact of ethanolic extract of Equisetum arvense (EA1) on pancreatic carcinoma AsPC-1 cells. Saudi J Biol Sci 2020; 27:1260-1264. [PMID: 32346333 PMCID: PMC7183007 DOI: 10.1016/j.sjbs.2020.01.029] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2019] [Revised: 01/22/2020] [Accepted: 01/23/2020] [Indexed: 12/15/2022] Open
Abstract
The current research was focused on evaluation of the cytotoxic and suppressive action of ethanolic extract of Equisetum arvense (EA1) against human pancreatic carcinoma cell line ASPC-1 after treatment with 25 µg/mL, 50 µg/mL, 100 µg/mL and 200 µg/mL EA1, using MTT assay and Antioxidant activity. Detailed investigations led to reveal the ability of cell patronage through the dreadful upshot of free radicals. The current approach followed MTT assays to examine the long-lasting ability and growth of cells as EA1 restrained the cell viability and growth of ASPC-1. At the end, EA1 showed its potential cytotoxicity and reduced the cellular proliferation of ASPC-1 cells through a pattern, which appeared to be concentration dependent. Our results can form the basis to explore the molecular mechanisms underlying Ethanolic Extract of Equisetum arvense induced cell death in pancreatic cancer cell lines and may serve as an alternative anticancer agent for the treatment of pancreatic carcinoma (PC) with no or least side effects to the patient.
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Affiliation(s)
- Ajaz Ali Bhat
- Government Degree College for Women, Baramulla 193101, Jammu and Kashmir, India
| | - Bilal Ahamad
- Zoology Department, College of Science, King Saud University, PO Box 2455, Riyadh 11451, Saudi Arabia
| | - Muneeb U Rehman
- Department of Biochemistry, Government Medical College (GMC) Srinagar, Karan Nagar, Srinagar, India.,Departnment of Clinical Pharmacy, College of Pharmacy, King Saud University, PO Box 2455, Riyadh 11451, Saudi Arabia
| | - Parvaiz Ahmad
- Botany and Microbiology Department, College of Science, King Saud University, PO Box 2455, Riyadh 11451, Saudi Arabia
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Khusro A, Aarti C, Salem AZM, Barbabosa-Pilego A. Techno-functional traits and safety aspects of coagulase-negative Staphylococcus saprophyticus isolated from traditional fermented food. FOOD BIOTECHNOL 2020. [DOI: 10.1080/08905436.2019.1711114] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Ameer Khusro
- Research Department of Plant Biology and Biotechnology, Loyola College, Chennai, India
| | - Chirom Aarti
- Research Department of Plant Biology and Biotechnology, Loyola College, Chennai, India
| | - Abdelfattah Z. M. Salem
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma del Estado de México, Toluca, Mexico
| | - Alberto Barbabosa-Pilego
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma del Estado de México, Toluca, Mexico
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Extraction Optimization and Evaluation of the Antioxidant and α-Glucosidase Inhibitory Activity of Polysaccharides from Chrysanthemum morifolium cv. Hangju. Antioxidants (Basel) 2020; 9:antiox9010059. [PMID: 31936550 PMCID: PMC7023348 DOI: 10.3390/antiox9010059] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Revised: 12/31/2019] [Accepted: 01/07/2020] [Indexed: 01/11/2023] Open
Abstract
In order to evaluate the antioxidant and α-glucosidase activities of polysaccharides from Chrysanthemum morifolium cv. Hangju (CMPs), the response surface methodology was applied to optimize the parameters for extraction progress of CMPs by ultrasound, with heat reflex extraction (HRE) performed as the control. The difference in the physicochemical properties of polysaccharides obtained by the two methods were also investigated. The maximum yields (8.29 ± 0.18%) of polysaccharides extracted by ultrasonic assisted extraction (UAE) were obtained under the optimized conditions of ultrasonic power 501 W, extraction time 19 min, and ratio of liquid-to-raw material 41 mL/g. Polysaccharides extracted by UAE possessed lower protein contents (2.56%) and higher uronic acids contents (7.08%) and low molecular weight fractions than that by HRE. No significant differences were found in monosaccharide composition and Fourier transform infrared (FT-IR) spectra of polysaccharides extracted by UAE and HRE, while polysaccharides by UAE possessed stronger antioxidant and α-glucosidase inhibitory activities. Therefore, UAE was an efficient way to obtain CMPs.
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Smeriglio A, Calderaro A, Denaro M, Laganà G, Bellocco E. Effects of Isolated Isoflavones Intake on Health. Curr Med Chem 2019; 26:5094-5107. [PMID: 28990503 DOI: 10.2174/0929867324666171006143047] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Revised: 09/16/2017] [Accepted: 09/21/2017] [Indexed: 12/15/2022]
Abstract
BACKGROUND Isoflavones are naturally occurring flavonoids, commonly found in the food consumed for centuries in the East-Asian population, characterized by a structure able to exert nonsteroidal estrogen-like activity on human cells. They have attracted researcher interest all around the word, following the results obtained in epidemiological and clinical studies. The involvement of isoflavones and their metabolites in various biological processes suggests that they can influence several metabolic pathways and can influence the gene expression at epigenetic level, involving effects that probably are due to early life exposure. They show positive health effects on several diseases, especially in the prevention of coronary heart and neurological diseases, hormone-related cancers, osteoporosis, and postmenopausal symptoms. METHODS We have performed a critical evaluation of available literature trough a structured search of bibliographic databases about isoflavones health promoting properties, risk assessment and mechanisms of action. In addition, we supplied useful information on their biochemical properties, sources and bioavailability. RESULTS Although these molecules have been the subjects of numerous researches, their role for the wellness of the human organism remains controversial. Moreover, there are substantial inconsistencies between the results obtained by epidemiologic studies conducted on Eastern population, which found high health promoting properties, and Western clinical trials, which found much less positive effects. CONCLUSION Further epidemiologic studies and well-designed prospective human studies are to determine the beneficial effects of isoflavones exposure, as well as establishing its safe therapeutic.
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Affiliation(s)
- Antonella Smeriglio
- Department of Chemical, University of Messina, Biological, Pharmaceutical and Environmental Sciences, Viale F. Stagno d'Alcontres 31, Messina, Italy
| | - Antonella Calderaro
- Department of Chemical, University of Messina, Biological, Pharmaceutical and Environmental Sciences, Viale F. Stagno d'Alcontres 31, Messina, Italy
| | - Marcella Denaro
- Department of Chemical, University of Messina, Biological, Pharmaceutical and Environmental Sciences, Viale F. Stagno d'Alcontres 31, Messina, Italy
| | - Giuseppina Laganà
- Department of Chemical, University of Messina, Biological, Pharmaceutical and Environmental Sciences, Viale F. Stagno d'Alcontres 31, Messina, Italy
| | - Ersilia Bellocco
- Department of Chemical, University of Messina, Biological, Pharmaceutical and Environmental Sciences, Viale F. Stagno d'Alcontres 31, Messina, Italy
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Amaral AL, Mendonça AM, Giolo JS, Costa JG, Mariano IM, de Souza TCF, Batista JP, Rodrigues ML, de Souza AV, Caixeta DC, Peixoto LG, de Oliveira EP, Espindola FS, Puga GM. The effects of isoflavone supplementation plus combined exercise on salivary markers of oxidative stress in postmenopausal women. J Clin Biochem Nutr 2019; 66:43-48. [PMID: 32001955 PMCID: PMC6983439 DOI: 10.3164/jcbn.19-44] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Accepted: 07/17/2019] [Indexed: 01/22/2023] Open
Abstract
This study tested the effect of isoflavone supplementation in addition to combined exercise training in salivary oxidative stress markers in non-obese postmenopausal women. Thirty-two postmenopausal women without hormone therapy were randomly assigned to exercise + placebo (n = 15) or exercise + isoflavone supplementation (n = 17) groups. They performed 30 sessions of combined exercises (aerobic plus resistance) over ten weeks and consumed 100 mg of isoflavone supplementation or placebo. Saliva samples were collected after an overnight fast. Superoxide dismutase, total antioxidant capacity, thiobarbituric acid reactive substances, catalase, total protein and nitrite were determined before and after ten weeks of the intervention. The ANOVA two-way analysis of variance was applied with α of 5%. Both groups increase (p<0.05) superoxide dismutase activity and decrease catalase levels. There was interaction (time × group) in both nitrite and thiobarbituric acid reactive substances results, with increase (p<0.05) in placebo group and decrease (p<0.05) in isoflavone group. No difference was found for total antioxidant capacity or total protein. The combination of isoflavone supplementation and exercise training can promote an antioxidant effect through reduction of lipid peroxidation and concentrations of salivary nitrite.
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Affiliation(s)
- Ana Luiza Amaral
- Laboratory of Cardiorespiratory and Metabolic Physiology, Federal University of Uberlândia,Uberlândia-MG 38400-678, Brazil
| | - Anne M Mendonça
- Laboratory of Cardiorespiratory and Metabolic Physiology, Federal University of Uberlândia,Uberlândia-MG 38400-678, Brazil.,Department of Food and Human Nutritional Sciences, University of Manitoba, Winnipeg-MB, R3T 2N2, Canada.,Canadian Centre for Agri-Food Research in Health and Medicine, Winnipeg-MB, R2H 2A6, Canada
| | - Jéssica S Giolo
- Laboratory of Cardiorespiratory and Metabolic Physiology, Federal University of Uberlândia,Uberlândia-MG 38400-678, Brazil
| | - Juliene G Costa
- Laboratory of Cardiorespiratory and Metabolic Physiology, Federal University of Uberlândia,Uberlândia-MG 38400-678, Brazil
| | - Igor M Mariano
- Laboratory of Cardiorespiratory and Metabolic Physiology, Federal University of Uberlândia,Uberlândia-MG 38400-678, Brazil
| | - Tállita C F de Souza
- Laboratory of Cardiorespiratory and Metabolic Physiology, Federal University of Uberlândia,Uberlândia-MG 38400-678, Brazil
| | - Jaqueline Pontes Batista
- Laboratory of Cardiorespiratory and Metabolic Physiology, Federal University of Uberlândia,Uberlândia-MG 38400-678, Brazil
| | - Mateus L Rodrigues
- Laboratory of Cardiorespiratory and Metabolic Physiology, Federal University of Uberlândia,Uberlândia-MG 38400-678, Brazil
| | - Adriele V de Souza
- Laboratory of Biochemistry and Molecular Biology, Institute of Biotechnology, Federal University of Uberlândia, Uberlândia-MG 38400-902, Brazil
| | - Douglas C Caixeta
- Laboratory of Biochemistry and Molecular Biology, Institute of Biotechnology, Federal University of Uberlândia, Uberlândia-MG 38400-902, Brazil
| | - Leonardo G Peixoto
- Laboratory of Biochemistry and Molecular Biology, Institute of Biotechnology, Federal University of Uberlândia, Uberlândia-MG 38400-902, Brazil
| | - Erick P de Oliveira
- School of Medicine, Federal University of Uberlândia, Uberlândia-MG 38400-902, Brazil
| | - Foued S Espindola
- Laboratory of Biochemistry and Molecular Biology, Institute of Biotechnology, Federal University of Uberlândia, Uberlândia-MG 38400-902, Brazil
| | - Guilherme M Puga
- Laboratory of Cardiorespiratory and Metabolic Physiology, Federal University of Uberlândia,Uberlândia-MG 38400-678, Brazil
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Nkurunziza D, Pendleton P, Chun BS. Optimization and kinetics modeling of okara isoflavones extraction using subcritical water. Food Chem 2019; 295:613-621. [PMID: 31174803 DOI: 10.1016/j.foodchem.2019.05.129] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Revised: 05/19/2019] [Accepted: 05/19/2019] [Indexed: 01/27/2023]
Abstract
In this study, the soybean milk and tofu byproduct okara was subjected to subcritical water extraction with the intention of recovering isoflavones with minimal degradation. Response Surface Methodology (RSM) of the extraction variables indicated that optimized conditions would be T = 146.23 °C, P = 3.98 MPa, and α = 20 mg (solid)/mL (extractant). Mathematical models for the conversion and degradation of isoflavones were solved as a set of simultaneous equations leading to rate constants and time-dependent concentration profiles for each genistein- and daidzein-based compound. These kinetic analyses suggested that an optimum extraction time, under RSM-optimized conditions, would be 213.5 ± 8.7 min. The results of our study suggest that okara byproducts could be valorized efficiently, as a source of bioactive isoflavone aglycones, using subcritical water. The mathematical models and optimized extraction conditions that we established in this study could be employed, as process control-optimized variables, in the exploitation of okara, specifically in the isolation of genistein and daidzein.
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Affiliation(s)
- David Nkurunziza
- Department of Food Science and Technology, Pukyong National University, 45 Yongso-ro, Nam-Gu, Busan 48513, Republic of Korea
| | - Phillip Pendleton
- School of Chemical Engineering, The University of Adelaide, Adelaide, SA 5000, Australia
| | - Byung Soo Chun
- Department of Food Science and Technology, Pukyong National University, 45 Yongso-ro, Nam-Gu, Busan 48513, Republic of Korea.
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Shehata MG, Abu-Serie MM, Abd El-Azi NM, El-Sohaimy SA. In vitro Assessment of Antioxidant, Antimicrobial and Anticancer Properties of Lactic Acid Bacteria. INT J PHARMACOL 2019. [DOI: 10.3923/ijp.2019.651.663] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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44
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Improving the antioxidant capacity of bread rolls by controlled fermentation of rice bran and addition of pumpkin (Cucurbita pepo) puree. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2019. [DOI: 10.1007/s11694-019-00204-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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45
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Nemitz MC, von Poser GL, Teixeira HF. In vitro skin permeation/retention of daidzein, genistein and glycitein from a soybean isoflavone rich fraction-loaded nanoemulsions and derived hydrogels. J Drug Deliv Sci Technol 2019. [DOI: 10.1016/j.jddst.2019.02.034] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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46
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Thambiraj SR, Reddy N, Phillips M, Koyyalamudi SR. Biological activities and characterization of polysaccharides from the three Australian Sweet Lupins. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2019. [DOI: 10.1080/10942912.2019.1588298] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
| | - Narsimha Reddy
- School of Science and Health, University of Western Sydney, Penrith, NSW, Australia
| | - Michael Phillips
- School of Science and Health, University of Western Sydney, Penrith, NSW, Australia
| | - Sundar Rao Koyyalamudi
- Institute of Endocrinology and Diabetes, The Children’s Hospital, Westmead, NSW, Australia
- Discipline of Child and Adolescent Health, The Children’s Hospital at Westmead, The University of Sydney, Sydney, NSW, Australia
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Photoprotective Effects of Soybean Extract against UV-Induced Damage in Human Fibroblast and Hairless Mouse Model. JOURNAL OF ANIMAL REPRODUCTION AND BIOTECHNOLOGY 2019. [DOI: 10.12750/jarb.34.1.20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
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48
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Yang J, Wu XB, Chen HL, Sun-Waterhouse D, Zhong HB, Cui C. A value-added approach to improve the nutritional quality of soybean meal byproduct: Enhancing its antioxidant activity through fermentation by Bacillus amyloliquefaciens SWJS22. Food Chem 2019; 272:396-403. [PMID: 30309561 DOI: 10.1016/j.foodchem.2018.08.037] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2018] [Revised: 07/25/2018] [Accepted: 08/08/2018] [Indexed: 10/28/2022]
Abstract
The action of β-glucosidase and protease of Bacillus amyloliquefaciens SWJS22 in the fermentation of soybean meal caused a significant increase 1): in total phenolic and flavonoid contents with two-fold or higher, largely associated with daidzein, glycitein, genistein, protocatechuic, and p-hydroxybenzoic, gallic acids; 2): the amount of peptides <3 kDa, maillard reaction intermediate and maillard reaction product with five-, three- and twenty-one-fold, respectively. The significant increase in the amount of antioxidant components in the lyophilised fermented soybean meal supernatant (LFSMS) was associated with the improved antioxidant activity. Namely, the DPPH radical scavenging activity, reducing power, and oxygen radical absorbance capacity of the LFSMS generally increased, and LFSMS (at doses >250 mg/kg body weight) improved the activities of superoxide dismutase, glutathione peroxidase, catalase and total antioxidant capacity, and inhibited the formation of malondialdehyde in mouse serum and liver (p < 0.05). Therefore, LFSMS could be used as functional food ingredients.
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Affiliation(s)
- Juan Yang
- School of Light Industry and Food Science and Engineering, South China University of Technology, Guangzhou 510640, PR China
| | - Xiao-Bin Wu
- Department of Gastrointestinal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, No. 26 Yuancun Er Heng Rd, Tianhe District, Guangzhou, Guangdong Province 510655, PR China
| | - Hong-Lei Chen
- Department of Gastrointestinal Surgery, The Sixth Affiliated Hospital, Sun Yat-sen University, No. 26 Yuancun Er Heng Rd, Tianhe District, Guangzhou, Guangdong Province 510655, PR China; Gastrointestinal Endoscopy Center, The Sixth Affiliated Hospital, Sun Yat-sen University, No. 26 Yuancun Er Heng Rd, Tianhe District, Guangzhou, Guangdong Province 510655, PR China
| | - Dongxiao Sun-Waterhouse
- School of Light Industry and Food Science and Engineering, South China University of Technology, Guangzhou 510640, PR China
| | - Hong-Bo Zhong
- School of Light Industry and Food Science and Engineering, South China University of Technology, Guangzhou 510640, PR China
| | - Chun Cui
- School of Light Industry and Food Science and Engineering, South China University of Technology, Guangzhou 510640, PR China.
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Mu G, Gao Y, Tuo Y, Li H, Zhang Y, Qian F, Jiang S. Assessing and comparing antioxidant activities of lactobacilli strains by using different chemical and cellular antioxidant methods. J Dairy Sci 2018; 101:10792-10806. [DOI: 10.3168/jds.2018-14989] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2018] [Accepted: 08/02/2018] [Indexed: 01/10/2023]
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50
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An J, Yang C, Li Z, Finn PW, Perkins DL, Sun J, Bai Z, Gao L, Zhang M, Ren D. In vitro antioxidant activities of Rhodobacter sphaeroides and protective effect on Caco-2 cell line model. Appl Microbiol Biotechnol 2018; 103:917-927. [DOI: 10.1007/s00253-018-9497-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Revised: 10/30/2018] [Accepted: 10/31/2018] [Indexed: 12/20/2022]
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