1
|
Enrique SL, Ricardo A, Concepción A. Antioxidant and Emulsifying Activity of the Exopolymer Produced by Bacillus licheniformis. Int J Mol Sci 2024; 25:8249. [PMID: 39125818 PMCID: PMC11312135 DOI: 10.3390/ijms25158249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2024] [Revised: 07/26/2024] [Accepted: 07/27/2024] [Indexed: 08/12/2024] Open
Abstract
The exopolymer (ESPp) was obtained from Bacillus licheniformis IDN-EC, composed of a polyglutamic acid and polyglycerol phosphate chain O-substituted with αGal moieties (αGal/αGlcNH2 3:1 molar ratio) and with a 5000 Da molecular weight. The cytotoxicity activity of EPSp was determined by reducing the MTT (3-[4,5-dimethyl-thiazol-2-yl]-2,5-diphenyltetrazolium bromide) to formazan on HeLa cells. This EPS did not show cytotoxicity against the tested cell line. The ESPp presented great advantages as an antioxidant with free radical scavenging activities (1,1-diphenyl-2-picryl-hydrazyl radical (DPPH),hydroxyl radical (OH), and superoxide anion (O2-)) (65 ± 1.2%, 98.7 ± 1.9%, and 97 ± 1.7%), respectively. Moreover, EPSp increased the enzyme activity for catalase (CAT) and glutathione peroxidase (GSH-Px) in HeLa cells (CAT, 2.6 ± 0.24 U/mL; and GSH-Px, 0.75 ± 0.3 U/L). The presence of ESPp showed a significant protective effect against H2O2 in the cell line studied, showing great viability (91.8 ± 2.8, 89.9 ± 2.9, and 93.5 ± 3.6%). The EPSp presented good emulsifying activity, only for vegetable oils, olive oil (50 ± 2.1%) and sesame (72 ± 3%). Sesame was effective compared to commercials products, Triton X-100 (52.38 ± 1.6%), Tween 20 (14.29 ± 1.1%), and sodium dodecyl sulphate (SDS) (52.63 ± 1.6%). Furthermore, the EPS produced at 0.6 M has potential for environmental applications, such as the removal of hazardous materials by emulsification whilst resulting in positive health effects such as antioxidant activity and non-toxicity. EPSp is presented as a good exopolysaccharide for various applications.
Collapse
Affiliation(s)
- Sánchez-León Enrique
- Departamento de Biología Molecular, Facultad de Ciencias, Universidad Autónoma de Madrid, UAM, Cantoblanco, 28049 Madrid, Spain
| | - Amils Ricardo
- Departamento de Biología Molecular, Facultad de Ciencias, Universidad Autónoma de Madrid, UAM, Cantoblanco, 28049 Madrid, Spain
- Centro de Biología Molecular Severo Ochoa, CSIC-UAM, 28049 Madrid, Spain
| | - Abrusci Concepción
- Departamento de Biología Molecular, Facultad de Ciencias, Universidad Autónoma de Madrid, UAM, Cantoblanco, 28049 Madrid, Spain
- Centro de Biología Molecular Severo Ochoa, CSIC-UAM, 28049 Madrid, Spain
| |
Collapse
|
2
|
Zhang X, Nan S, Zhang L, Chen C, Zhang W, Nie C. Cottonseed meal protein hydrolysate influences growth performance, carcass characteristics, serum biochemical indices, and intestinal morphology in yellow-feather broilers. J Anim Physiol Anim Nutr (Berl) 2024. [PMID: 38825860 DOI: 10.1111/jpn.13995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 05/15/2024] [Accepted: 05/20/2024] [Indexed: 06/04/2024]
Abstract
This study investigated the effects of cottonseed meal protein hydrolysate (CPH) on the growth performance, carcass characteristics, serum biochemical indices, intestinal morphology, and enzyme activities of yellow-feather broilers. We randomly divided 240 chicks into four groups, each with six replicates: a basal diet with 0% (CON), 1% (LCPH), 3% (MCPH), or 5% (HCPH) CPH. The trail spanned 63 days and included three phases: Days 1-21, 22-42, and 43-63. Increased average daily gain (ADG) and decreased ratio of feed to gain (F/G) with LCPH were observed in 21-day-old broilers (P < 0.05). MCPH led to higher ADG and average daily feed intake (ADFI) in 42-day-old broilers (P < 0.05). Additionally, CPH supplementation resulted in increased dressing percentage, percentage of half-eviscerated yield, percentage of eviscerated yield, breast muscle rate, and leg muscle rate were observed (P < 0.05) with diet. The serum levels of total protein (TP), high-density lipoprotein cholesterol (HDL-C), calcium (Ca), and phosphorus (P) were enhanced, and blood urea nitrogen (BUN) and triglyceride (TG) levels decreased with diet and CPH (P < 0.05). CPH increased the length of the jejunum and ileum and the weight of the duodenum, jejunum, and ileum in 21-day-old broilers (P < 0.05). Alterations in the duodenal villus structure in broilers occurred on Days 21 and 42, and the CPH groups performed better; however, a similar change occurred in the jejunum on Days 42 and 63 (P < 0.05). MCPH and HCPH enhanced trypsin activity in the duodenum of 21-day-old and 63-day-old broilers (p < 0.05). Chymotrypsin activity increased (P > 0.05) in the duodenum of 63-day-old broilers fed MCPH. Lipase activity increased (P < 0.05) in the jejuna of 21-day-old broilers treated with HCPH. CPH increased trypsin activity in the ilea of 21-day-old broilers (P < 0.05). These results showed that CPH influenced the growth performance, carcass characteristics, serum biochemical indices, and intestinal morphology of yellow-feather broilers, which are related to growth stage. The recommended CPH level in broilers is 1% before 21 days of age and 3% after 21 days of age.
Collapse
Affiliation(s)
- Xiaoyang Zhang
- College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Shanshan Nan
- College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Li Zhang
- College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Cheng Chen
- College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Wenju Zhang
- College of Animal Science and Technology, Shihezi University, Shihezi, China
| | - Cunxi Nie
- College of Animal Science and Technology, Shihezi University, Shihezi, China
| |
Collapse
|
3
|
Jeong S, Jung JH, Jung KW, Ryu S, Lim S. From microbes to molecules: a review of microbial-driven antioxidant peptide generation. World J Microbiol Biotechnol 2023; 40:29. [PMID: 38057638 DOI: 10.1007/s11274-023-03826-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 11/01/2023] [Indexed: 12/08/2023]
Abstract
Oxidative stress, arising from excess reactive oxygen species (ROS) or insufficient antioxidant defenses, can damage cellular components, such as lipids, proteins, and nucleic acids, resulting in cellular dysfunction. The relationship between oxidative stress and various health disorders has prompted investigations into potent antioxidants that counteract ROS's detrimental impacts. In this context, antioxidant peptides, composed of two to twenty amino acids, have emerged as a unique group of antioxidants and have found applications in food, nutraceuticals, and pharmaceuticals. Antioxidant peptides are sourced from natural ingredients, mainly proteins derived from foods like milk, eggs, meat, fish, and plants. These peptides can be freed from their precursor proteins through enzymatic hydrolysis, fermentation, or gastrointestinal digestion. Previously published studies focused on the origin and production methods of antioxidant peptides, describing their structure-activity relationship and the mechanisms of food-derived antioxidant peptides. Yet, the role of microorganisms hasn't been sufficiently explored, even though the production of antioxidant peptides frequently employs a variety of microorganisms, such as bacteria, fungi, and yeasts, which are recognized for producing specific proteases. This review aims to provide a comprehensive overview of microorganisms and their proteases participating in enzymatic hydrolysis and microbial fermentation to produce antioxidant peptides. This review also covers endogenous peptides originating from microorganisms. The information obtained from this review might guide the discovery of novel organisms adept at generating antioxidant peptides.
Collapse
Affiliation(s)
- Soyoung Jeong
- Radiation Biotechnology Division, Korea Atomic Energy Research Institute, Jeongeup, 56212, Republic of Korea
- Department of Food and Animal Biotechnology, Seoul National University, Seoul, 08826, Republic of Korea
- Department of Agricultural Biotechnology, Seoul National University, Seoul, 08826, Republic of Korea
| | - Jong-Hyun Jung
- Radiation Biotechnology Division, Korea Atomic Energy Research Institute, Jeongeup, 56212, Republic of Korea
| | - Kwang-Woo Jung
- Radiation Biotechnology Division, Korea Atomic Energy Research Institute, Jeongeup, 56212, Republic of Korea
| | - Sangryeol Ryu
- Department of Food and Animal Biotechnology, Seoul National University, Seoul, 08826, Republic of Korea
- Department of Agricultural Biotechnology, Seoul National University, Seoul, 08826, Republic of Korea
| | - Sangyong Lim
- Radiation Biotechnology Division, Korea Atomic Energy Research Institute, Jeongeup, 56212, Republic of Korea.
- Department of Radiation Science, University of Science and Technology, Daejeon, 34113, Republic of Korea.
| |
Collapse
|
4
|
Sánchez-León E, Huang-Lin E, Amils R, Abrusci C. Production and Characterisation of an Exopolysaccharide by Bacillus amyloliquefaciens: Biotechnological Applications. Polymers (Basel) 2023; 15:polym15061550. [PMID: 36987330 PMCID: PMC10056187 DOI: 10.3390/polym15061550] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 03/17/2023] [Accepted: 03/18/2023] [Indexed: 03/30/2023] Open
Abstract
The Bacillus amyloliquefaciens RT7 strain was isolated from an extreme acidic environment and identified. The biodegradation capabilities of the strain using different carbon sources (glucose, oleic acid, Tween 80, PEG 200, and the combination of glucose-Tween 80) were evaluated via an indirect impedance technique. The glucose-Tween 80 combination was further studied using nuclear magnetic resonance (NMR). The exopolysaccharide (EPSRT7) that had been produced with the strain when biodegrading glucose-Tween 80 was isolated and characterised using different techniques (GC-MS, HPLC/MSMS, ATR-FTIR, TGA, and DSC), and its molecular weight was estimated. The results show that the average molecular weight of EPSRT7 was approximately 7.0794 × 104 Da and a heteropolysaccharide composed of mannose, glucose, galactose, and xylose (molar ratio, 1:0.5:0.1:0.1) with good thermostability. EPSRT7 showed good emulsifying activity against different natural oils and hydrocarbons at high concentrations (2 mg/mL) and at the studied pH range (3.1-7.2). It also presented good emulsifying activity compared to that of commercial emulsifiers. Lastly, EPSRT7 showed antioxidant capacity for different free radicals, a lack of cytotoxicity, and antioxidant activity at the cellular level. EPSRT7 has promising applications in bioremediation processes and other industrial applications.
Collapse
Affiliation(s)
- Enrique Sánchez-León
- Departamento de Biología Molecular, Facultad de Ciencias, Universidad Autónoma de Madrid, UAM, Cantoblanco, 28049 Madrid, Spain
| | - Elisa Huang-Lin
- Departamento de Biología Molecular, Facultad de Ciencias, Universidad Autónoma de Madrid, UAM, Cantoblanco, 28049 Madrid, Spain
| | - Ricardo Amils
- Departamento de Biología Molecular, Facultad de Ciencias, Universidad Autónoma de Madrid, UAM, Cantoblanco, 28049 Madrid, Spain
- Centro de Biología Molecular Severo Ochoa, CSIC-UAM, 28049 Madrid, Spain
| | - Concepción Abrusci
- Departamento de Biología Molecular, Facultad de Ciencias, Universidad Autónoma de Madrid, UAM, Cantoblanco, 28049 Madrid, Spain
- Centro de Biología Molecular Severo Ochoa, CSIC-UAM, 28049 Madrid, Spain
| |
Collapse
|
5
|
Potential Applications of an Exopolysaccharide Produced by Bacillus xiamenensis RT6 Isolated from an Acidic Environment. Polymers (Basel) 2022; 14:polym14183918. [PMID: 36146061 PMCID: PMC9505781 DOI: 10.3390/polym14183918] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 09/09/2022] [Accepted: 09/15/2022] [Indexed: 11/17/2022] Open
Abstract
The Bacillus xiamenensis RT6 strain was isolated and identified by morphological, biochemical and molecular tests from an extreme acidic environment, Rio Tinto (Huelva). Optimisation tests for exopolysaccharide (EPS) production in different culture media determined that the best medium was a minimal medium with glucose as the only carbon source. The exopolymer (EPSt) produced by the strain was isolated and characterised using different techniques (GC-MS, HPLC/MSMS, ATR-FTIR, TGA, DSC). The molecular weight of EPSt was estimated. The results showed that the average molecular weight of EPSt was approximately 2.71 × 104 Da and was made up of a heteropolysaccharide composed of glucose (60%), mannose (20%) and galactose (20%). The EPSt showed antioxidant capabilities that significantly improved cell viability. Metal chelation determined that EPSt could reduce the concentration of transition metals such as iron at the highest concentrations tested. Finally, the emulsification study showed that EPSt was able to emulsify different natural polysaccharide oils, reaching up to an 80% efficiency (olive and sesame oil), and was a good candidate for the substitution of the most polluting emulsifiers. The EPSt was found to be suitable for pharmaceutical and industrial applications.
Collapse
|
6
|
Fermentation of black soybean with Bacillus spp. for the production of kinema: changes in antioxidant potential on fermentation and gastrointestinal digestion. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2022; 59:1353-1361. [PMID: 35250060 PMCID: PMC8882489 DOI: 10.1007/s13197-021-05144-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 05/12/2021] [Accepted: 05/18/2021] [Indexed: 12/11/2022]
Abstract
Black soybean was fermented with four different potential Bacillus spp., including Bacillus licheniformis K1G, Bacillus subtilis K2B, Bacillus amyloliquefaciens K2G and Bacillus subtilis K2M, isolated from kinema, a traditionally fermented soybean product of Sikkim. Enhancement of antioxidant activity was observed with DPPH radical scavenging activity, reducing power potential and total antioxidant activity in methanolic as well as water extracts. Overall antioxidant activities were found to be higher in fermented black soybean in comparison to yellow soybean, showing its potential for production of kinema. Further, black soybean fermented using different starter was subjected to gastrointestinal digestion using pepsin and pancreatin. Upon gastrointestinal digestion of fermented black soybean changes in antioxidant activity was observed that was found to be reliant on the species and strains applied for fermentation as starter culture. Among different starters used for fermentation, black soybean fermented using B. subtilis K2M had higher DPPH radical scavenging and reducing power activity on gastrointestinal digestion. This study concludes that B. subtilis K2M can be applied for fermentation of black soybean for production of kinema as well as bioactive protein hydrolysates. SUPPLEMENTARY INFORMATION The online version contains supplementary material available at 10.1007/s13197-021-05144-y.
Collapse
|
7
|
Effect of milk-derived bioactive peptides on the lipid stability and functional properties of beef nuggets. Sci Rep 2022; 12:1242. [PMID: 35075149 PMCID: PMC8786938 DOI: 10.1038/s41598-021-04691-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2020] [Accepted: 11/09/2021] [Indexed: 12/22/2022] Open
Abstract
The present study was conducted to ascertain the beneficial effects of bioactive peptides on the oxidative stability and functional properties of beef nuggets. In this study, milk casein protein hydrolysates were extracted and incorporated into beef nuggets which were then subjected to different assessment parameters including oxidative stability, functional capability as well as microbial and physico-chemical quality tests were performed for determining the meat quality at different storage periods. The casein protein hydrolysate powder (CPH) was added at different concentrations in nuggets CPH 2%, 4%, 6% and 8%, with reference to storage period of 0, 5, 10 and 15 days at 4 °C. The results regarding total phenolic contents (TPC) and DPPH free radical scavenging assay showed a significant increased with respect to CPH powder and significantly decreased with respect to storage interval. The TVBN, TBARS and POV of the CPH powder incorporated raw beef nuggets also differed significantly within groups with storage time. Higher POV and TBARS were noticed in the CPH 8% incorporated beef nuggets. However, the raw beef nuggets that were made by the incorporation 8% CPH powder, maintained significantly lower level of TBARS at the end of the storage period in contrast with the levels of the control (CPH 0%). The results of the pH and Hunter color test also showed a significant difference with respect to different groups. The microbiological analysis of beef nuggets showed a significant decrease in the level of both the total aerobic and coliform counts and also indicated a decreasing trend in the level of contamination by these bacteria within the groups. This depicted that the casein protein hydrolysate powder (CPH) or simply, the peptide powder has the strong ability to decrease lipid oxidation and related shelf-life retarding natural processes occurring in the meat. It can also greatly enhance the functional properties of the raw meat (beef) and meat products. Thus, it is seen that the bioactive peptides (BAP’s) are a key factor in improving the oxidative stability and functional properties of beef nuggets.
Collapse
|
8
|
Johny LC, Vijaykumar M, Kudre TG, Suresh PV. Malabar sole ( Cynoglossus macrostomus) skin as promising source of type I acid and pepsin solubilized collagens with potential bioactivity. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2022; 59:157-167. [PMID: 35068560 PMCID: PMC8758872 DOI: 10.1007/s13197-021-04996-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 01/11/2021] [Accepted: 01/20/2021] [Indexed: 01/03/2023]
Abstract
Fish skin is one of the major non-edible by-products formed during fish processing. This investigation focused on the sustainable valorization of Malabar sole (MS) skin for collagen, which can be utilized as potential alternative of mammalian collagen. Acid and pepsin solubilized collagen (ASC and PSC) were successfully isolated from MS skin with a yield (%, dry weight basis) of 49.5 ± 0.6 and 67.6 ± 0.5, respectively. The isolated collagens were characterized by SDS-PAGE, UV-absorption, DSC, SEM, FTIR spectroscopy, etc., analysis. Both collagens were characterized as type I by SDS-PAGE and the well preserved triple helical structure by FTIR and UV absorption analysis. Denaturation temperature (°C) of the MS skin collagens confirmed by DSC analysis was 33.67 (ASC) and 33.38 (PSC). Both collagens showed high solubility in acidic pH and low NaCl level, and also exhibited a comparatively high degree of fibril-forming capacity. Antioxidant potential of the isolated collagens was confirmed by DPPH (31.4-34.6% at 1.5 mg) and peroxyl (64.6-68.3% at 0.3 mg) radical scavenging assays and observed a dose dependent manner activity. Overall, the results suggested the possibility of using the MS skin as a potential substitute source of realistic type I collagen and also help to reduce issues of fish processing discards. SUPPLEMENTARY INFORMATION The online version contains supplementary material available at (10.1007/s13197-021-04996-8).
Collapse
Affiliation(s)
- Lidiya C. Johny
- Meat and Marine Sciences Department, CSIR-Central Food Technological Research Institute, Mysuru, 570 020 India ,Academy of Scientific and Innovative Research, Gazhiabad, India
| | - M. Vijaykumar
- Meat and Marine Sciences Department, CSIR-Central Food Technological Research Institute, Mysuru, 570 020 India
| | - Tanaji G. Kudre
- Meat and Marine Sciences Department, CSIR-Central Food Technological Research Institute, Mysuru, 570 020 India
| | - P. V. Suresh
- Meat and Marine Sciences Department, CSIR-Central Food Technological Research Institute, Mysuru, 570 020 India ,Academy of Scientific and Innovative Research, Gazhiabad, India
| |
Collapse
|
9
|
Characterization of native lactic acid bacteria from traditionally fermented chhurpi of Sikkim Himalayan region for the production of chhurpi cheese with enhanced antioxidant effect. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2021.112801] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
|
10
|
Tarafdar A, Gaur VK, Rawat N, Wankhade PR, Gaur GK, Awasthi MK, Sagar NA, Sirohi R. Advances in biomaterial production from animal derived waste. Bioengineered 2021; 12:8247-8258. [PMID: 34814795 PMCID: PMC8806998 DOI: 10.1080/21655979.2021.1982321] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
Animal derived waste, if not disposed properly, could pose a threat to the environment and its inhabitants. Recent advancements in biotechnological and biomedical interventions have enabled us to bioengineer these valuable waste substrates into biomaterials with diversified applications. Rearing and processing of poultry, cattle, sheep, goat, pig, and slaughterhouse waste can aid in effective waste valorization for the fabrication of biopolymers, composites, heart valves, collagen, scaffolds, pigments and lipids, among other industrially important biomaterials. Feathers and eggshell waste from the poultry industry can be used for producing keratinous proteins and biocomposites, respectively. Cattle dung, hoofs and cattle hide can be used for producing hydroxyapatite for developing scaffolds and drug delivery systems. Porcine derived collagen can be used for developing skin grafts, while porcine urinary bladder has antiangiogenic, neurotrophic, tumor-suppressive and wound healing properties. Sheep teeth can be used for the production of low-cost hydroxyapatite while goat tissue is still underutilized and requires more in-depth investigation. However, hydrolyzed tannery fleshings show promising potential for antioxidant rich animal feed production. In this review, the recent developments in the production and application of biomaterials from animal waste have been critically analyzed. Standardized protocols for biomaterial synthesis on a pilot scale, and government policy framework for establishing an animal waste supply chain for end users seem to be lacking and require urgent attention. Moreover, circular bioeconomy concepts for animal derived biomaterial production need to be developed for creating a sustainable system.
Collapse
Affiliation(s)
- Ayon Tarafdar
- Livestock Production and Management Section, ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Vivek Kumar Gaur
- Environment Toxicology Division, CSIR-Indian Institute of Toxicology Research, Lucknow, India
| | - Neha Rawat
- Department of Food Science and Technology, College of Agriculture, G. B. Pant University of Agriculture and Technology, Pantnagar, Uttarakhand, India
| | - Pratik Ramesh Wankhade
- Livestock Production and Management Section, ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Gyanendra Kumar Gaur
- Livestock Production and Management Section, ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Mukesh Kumar Awasthi
- College of Natural Resources and Environment, Northwest A&f University, Yangling, Shaanxi Province, China
| | - Narashans Alok Sagar
- Division of Livestock Products Technology, ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Ranjna Sirohi
- Department of Chemical and Biological Engineering, Korea University, Seoul, South Korea
| |
Collapse
|
11
|
Production, characterization and molecular docking of antioxidant peptides from peptidome of kinema fermented with proteolytic Bacillus spp. Food Res Int 2021; 141:110161. [PMID: 33642021 DOI: 10.1016/j.foodres.2021.110161] [Citation(s) in RCA: 51] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Revised: 12/28/2020] [Accepted: 01/13/2021] [Indexed: 12/11/2022]
Abstract
Kinema is an alkaline traditionally fermented soybean product popularly consumed in Sikkim Himalayan region. Kinema was prepared by soybean fermented with different species of Bacillus and analyzed for peptide content, antioxidant activity and consequence of gastrointestinal enzymes (pepsin and pancreatin) on the antioxidant effect. Antioxidant effect was enhanced during soybean fermentation using different starters, which further increased during gastrointestinal digestion. The peptides formed during soybean fermentation were analyzed using LC-MS/MS. Soybean fermented using different starters resulted in the production of some common peptides and a large number of unique peptides, which may affect the functional property of kinema. Peptides having antioxidative amino acids (histidine, phenylalanine, methionine, tryptophan and tyrosine) and significant GRAVY value were selected for their molecular interaction with myeloperoxidase (MPO), a key enzyme responsible for elevated oxidative stress. A peptide SEDDVFVIPAAYPF produced in kinema fermented using Bacillus licheniformis 1G had interaction with four out of five catalytic residues identified in MPO. Kinema prepared using specific starter can produce unique peptides responsible for specific health benefits.
Collapse
|
12
|
Fachinello MR, Gasparino E, Monteiro ANTR, Sangali CP, Partyka AVS, Pozza PC. Effects of dietary lycopene on the protection against oxidation of muscle and hepatic tissue in finishing pigs. ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 2020; 33:1477-1486. [PMID: 31480156 PMCID: PMC7468172 DOI: 10.5713/ajas.19.0133] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/16/2019] [Revised: 04/28/2019] [Accepted: 07/31/2019] [Indexed: 11/27/2022]
Abstract
OBJECTIVE The objective of this study was to evaluate the effect of different levels of lycopene supplementation on the carcass traits, meat quality, concentration of lipid oxidation products and antioxidant potential in the meat and liver of finishing barrows and gilts. METHODS A total of 40 barrows and 40 gilts were allotted in a completely randomized block design, arranged in a 2×5 factorial scheme, consisting of two sexes (barrows and gilts) and five dietary levels of lycopene (0, 12.5, 25.0, 37.5, and 50.0 mg/kg). In addition, four storage times (0, 24, 48, and 72 h), at 4°C, were added to the model to evaluate the longissimus lumborum muscle. RESULTS An interaction (p = 0.010) was observed between storage periods and dietary lycopene levels. The unfolding of the interaction (lycopene×period) showed a decreasing concentration of malondialdehyde concentration as the dietary lycopene increased, at all storage periods. No interactions (p>0.050) were observed for the 2,2 diphenyl 1 picrylhydrazyl (DPPH) in the pork. However, the percentage of DPPH radical inhibition reduced (p = 0.001) up to 72 h. Additionally, there was a linear increase (p = 0.001) in the capture of DPPH radicals by antioxidants, as the dietary lycopene increased. No interactions were observed (p>0.05) between the evaluated factors in liver. However, lipid oxidation was reduced by supplementing lycopene in pig diets. The capture of the DPPH radical, resulted increase in the antioxidant power exerted by lycopene in the liver (p = 0.001). The concentrations of the thiobarbituric acid reactive substances and DPPH in the liver were affected by sex (p = 0.001). CONCLUSION Dietary supplementation of lycopene reduced the water loss during thawing and was effective in protecting against oxidation of the longissimus lumborum muscle and liver until 72 hours of storage, and the best results were obtained by supplementing with 50.0 mg of lycopene/kg of diet.
Collapse
Affiliation(s)
| | - Eliane Gasparino
- Department of Animal Science, State University of Maringa, Maringá, Paraná, 87020-900, Brazil
| | | | | | | | - Paulo Cesar Pozza
- Department of Animal Science, State University of Maringa, Maringá, Paraná, 87020-900, Brazil
| |
Collapse
|
13
|
Thazeem B, Umesh M, Mani VM, Beryl GP, Preethi K. Biotransformation of bovine tannery fleshing into utilizable product with multifunctionalities. BIOCATAL BIOTRANSFOR 2020. [DOI: 10.1080/10242422.2020.1786071] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Basheer Thazeem
- Vellalar Institutions (Maruthi Nagar Campus), Thindal, India
| | - Mridul Umesh
- Department of Life Sciences, CHRIST (Deemed to be University), Bengaluru, India
| | - Vellingiri Manon Mani
- Department of Biotechnology, Rathnavel Subramaniam College of Arts and Science, Coimbatore, India
| | - Goldy Primo Beryl
- Department of Microbial Biotechnology, Bharathiar University, Coimbatore, India
| | - Kathirvel Preethi
- Department of Microbial Biotechnology, Bharathiar University, Coimbatore, India
| |
Collapse
|
14
|
Fractionation of Protein Hydrolysates of Fish Waste Using Membrane Ultrafiltration: Investigation of Antibacterial and Antioxidant Activities. Probiotics Antimicrob Proteins 2020; 11:1015-1022. [PMID: 30415461 DOI: 10.1007/s12602-018-9483-y] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
In this study, yellowfin tuna (Thunnus albacores) viscera were hydrolyzed with protamex to obtain hydrolysate that is separated by a membrane ultrafiltration into four molecular size fractions (< 3, 3-10, 10-30, and 30 kDa <). Antibacterial and antioxidant properties of the resulting hydrolysates and membrane fractions were characterized, and results showed that the lowermost molecular weight fraction (< 3 kDa) had significantly the highest (P < 0.05) percentage of bacteria inhibition against Gram-positive (Listeria and Staphylococcus) and Gram-negative (E. coli and Pseudomonas) pathogenic and fish spoilage-associated microorganisms and scavenging activity against DPPH and ABTS radical and ferric reducing antioxidant power among the fractionated enzymatic hydrolysates. These results suggest that the protein hydrolysate derived from yellowfin tuna by-products and its peptide fractions could be used as an antimicrobial and antioxidant ingredient in both nutraceutical applications and functional food.
Collapse
|
15
|
Kang HK, Lee HH, Seo CH, Park Y. Antimicrobial and Immunomodulatory Properties and Applications of Marine-Derived Proteins and Peptides. Mar Drugs 2019; 17:md17060350. [PMID: 31212723 PMCID: PMC6628016 DOI: 10.3390/md17060350] [Citation(s) in RCA: 66] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2019] [Revised: 06/03/2019] [Accepted: 06/04/2019] [Indexed: 12/21/2022] Open
Abstract
Marine organisms provide an abundant source of potential medicines. Many of the marine-derived biomaterials have been shown to act as different mechanisms in immune responses, and in each case they can significantly control the immune system to produce effective reactions. Marine-derived proteins, peptides, and protein hydrolysates exhibit various physiologic functions, such as antimicrobial, anticancer, antioxidant, antihypertensive, and anti-inflammatory activities. Recently, the immunomodulatory properties of several antimicrobial peptides have been demonstrated. Some of these peptides directly kill bacteria and exhibit a variety of immunomodulatory activities that improve the host innate immune response and effectively eliminate infection. The properties of immunomodulatory proteins and peptides correlate with their amino acid composition, sequence, and length. Proteins and peptides with immunomodulatory properties have been tested in vitro and in vivo, and some of them have undergone different clinical and preclinical trials. This review provides a comprehensive overview of marine immunomodulatory proteins, peptides, and protein hydrolysates as well as their production, mechanisms of action, and applications in human therapy.
Collapse
Affiliation(s)
- Hee Kyoung Kang
- Department of Biomedical Science, Chosun University, Gwangju 501-759, Korea.
- Department of Convergences, Kongju National University, Kongju 314-701, Korea.
| | - Hyung Ho Lee
- Department of Convergences, Kongju National University, Kongju 314-701, Korea.
| | - Chang Ho Seo
- Department of Convergences, Kongju National University, Kongju 314-701, Korea.
| | - Yoonkyung Park
- Department of Biomedical Science, Chosun University, Gwangju 501-759, Korea.
- Research Center for Proteineous Materials, Chosun University, Gwangju 501-759, Korea.
| |
Collapse
|
16
|
Adesulu-Dahunsi AT, Jeyaram K, Sanni AI, Banwo K. Production of exopolysaccharide by strains of Lactobacillus plantarum YO175 and OF101 isolated from traditional fermented cereal beverage. PeerJ 2018; 6:e5326. [PMID: 30324007 PMCID: PMC6186159 DOI: 10.7717/peerj.5326] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2018] [Accepted: 07/03/2018] [Indexed: 01/23/2023] Open
Abstract
Lactobacillus plantarum YO175 and OF101 isolates from Nigerian traditional fermented cereal gruel 'ogi', were investigated on the basis of their capability to produce exopolysaccharide (EPS) on sucrose modified deMan Rogosa Sharpe medium (mMRS). Functional groups analysis of the EPSs produced (EPS-YO175 and EPS-OF101) by Fourier-transform infrared (FT-IR) spectroscopy revealed the presence of -OH, C=O and C-H groups. The chemical composition of EPS-YO175 and EPS-OF101 showed the presence of 87.1% and 80.62% carbohydrates and 1.21% and 1.47% protein. For maximum EPS yield, three significant factors were optimized using central composite design and response surface methodology, the predicted maximum EPS produced was 1.38 g/L and 2.19 g/L, while the experimental values were 1.36 g/L and 2.18 g/L for EPS-YO175 and EPS-OF101. The EPS samples showed strong antioxidant activities in-vitro. The scale-up of the production process of the EPS will find its potential application in food industries.
Collapse
Affiliation(s)
| | - Kumaraswamy Jeyaram
- Microbial Resource Division, Institute of Bioresources and Sustainable Development, Imphal, Manipur, India
| | | | - Kolawole Banwo
- Department of Microbiology, University of Ibadan, Ibadan, Oyo, Nigeria
| |
Collapse
|
17
|
Ali MW, Shahzad R, Bilal S, Adhikari B, Kim ID, Lee JD, Lee IJ, Kim BO, Shin DH. Comparison of antioxidants potential, metabolites, and nutritional profiles of Korean fermented soybean ( Cheonggukjang) with Bacillus subtilis KCTC 13241. Journal of Food Science and Technology 2018; 55:2871-2880. [PMID: 30065396 DOI: 10.1007/s13197-018-3202-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 12/19/2017] [Accepted: 05/09/2018] [Indexed: 12/29/2022]
Abstract
This study was carried out to determine the effect of different concentrations of Bacillus subtilis (0, 1, 3, 5, and 7%) on the antioxidant potential and biochemical constituents of traditional Korean fermented soybean, Cheonggukjang (CKJ). The antioxidant capacity was studied using the reducing power, 2,2-diphenyl-1-picrylhydrazyl (DPPH) and 2,2-azinobis (3-ethyl-benzothiazoline-6-sulfonic acid) (ABTS) assays and the total phenolic contents (TPC) were measured using the Folin-Ciocalteu method. CKJ prepared using 1% B. subtilis revealed the highest TPC (5.99 mg/g), total amino acids (7.43 mg/g), DPPH (94.24%), and ABTS (86.03%) radical-scavenging activity and had the highest value of palmitic acid (11.65%), stearic acid (2.87%), and linolenic acid (11.76%). Results showed that the calcium, iron, sodium, and zinc contents increased in the CKJ prepared using 7% B. subtilis from 1481.38 to 1667.32, 41.38 to 317.00, 48.01 to 310.07, and 32.82 to 37.18 mg/kg respectively. In conclusion, the present results indicate that the fermentation of soybean with B. subtilis (KCTC 13241) significantly augments the nutritional and antioxidant potential of CKJ and it can be recommended as a health-promoting food source.
Collapse
Affiliation(s)
- Muhammad Waqas Ali
- 1Plant Resource Development Laboratory, School of Applied Biosciences, Kyungpook National University, Daegu, 41566 Korea
| | - Raheem Shahzad
- 1Plant Resource Development Laboratory, School of Applied Biosciences, Kyungpook National University, Daegu, 41566 Korea
| | - Saqib Bilal
- 1Plant Resource Development Laboratory, School of Applied Biosciences, Kyungpook National University, Daegu, 41566 Korea
| | - Bishnu Adhikari
- 1Plant Resource Development Laboratory, School of Applied Biosciences, Kyungpook National University, Daegu, 41566 Korea
| | - Il-Doo Kim
- 2International Institute of Agriculture Research and Development, Kyungpook National University, Daegu, 41566 South Korea
| | - Jeong-Dong Lee
- 1Plant Resource Development Laboratory, School of Applied Biosciences, Kyungpook National University, Daegu, 41566 Korea
| | - In-Jung Lee
- 1Plant Resource Development Laboratory, School of Applied Biosciences, Kyungpook National University, Daegu, 41566 Korea
| | - Byung Oh Kim
- 3School of Food Science and Biotechnology, Kyungpook National University, Daegu, 41566 Korea
| | - Dong-Hyun Shin
- 1Plant Resource Development Laboratory, School of Applied Biosciences, Kyungpook National University, Daegu, 41566 Korea
| |
Collapse
|
18
|
Adesulu-Dahunsi A, Sanni A, Jeyaram K, Ojediran J, Ogunsakin A, Banwo K. Extracellular polysaccharide from Weissella confusa OF126: Production, optimization, and characterization. Int J Biol Macromol 2018; 111:514-525. [DOI: 10.1016/j.ijbiomac.2018.01.060] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2017] [Revised: 12/19/2017] [Accepted: 01/09/2018] [Indexed: 12/17/2022]
|
19
|
Verma AK, Chatli MK, Mehta N, Kumar P. Assessment of physico-chemical, antioxidant and antimicrobial activity of porcine blood protein hydrolysate in pork emulsion stored under aerobic packaging condition at 4 ± 1 °C. Lebensm Wiss Technol 2018. [DOI: 10.1016/j.lwt.2017.10.002] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
20
|
Recovery of Nutraceuticals from Agri-Food Industry Waste by Lactic Acid Fermentation. BIOSYNTHETIC TECHNOLOGY AND ENVIRONMENTAL CHALLENGES 2018. [DOI: 10.1007/978-981-10-7434-9_11] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
|
21
|
Adesulu-Dahunsi A, Sanni A, Jeyaram K. Production, characterization and In vitro antioxidant activities of exopolysaccharide from Weissella cibaria GA44. Lebensm Wiss Technol 2018. [DOI: 10.1016/j.lwt.2017.09.013] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
|
22
|
dos Santos Aguilar JG, Sato HH. Microbial proteases: Production and application in obtaining protein hydrolysates. Food Res Int 2018; 103:253-262. [DOI: 10.1016/j.foodres.2017.10.044] [Citation(s) in RCA: 91] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2017] [Revised: 10/23/2017] [Accepted: 10/26/2017] [Indexed: 01/26/2023]
|
23
|
Comparative assessment of physico-chemical characteristics and fibril formation capacity of thermostable carp scales collagen. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 70:32-40. [DOI: 10.1016/j.msec.2016.08.047] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Revised: 07/18/2016] [Accepted: 08/19/2016] [Indexed: 01/14/2023]
|
24
|
Nasri M. Protein Hydrolysates and Biopeptides: Production, Biological Activities, and Applications in Foods and Health Benefits. A Review. ADVANCES IN FOOD AND NUTRITION RESEARCH 2016; 81:109-159. [PMID: 28317603 DOI: 10.1016/bs.afnr.2016.10.003] [Citation(s) in RCA: 89] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
In recent years, a great deal of interest has been expressed regarding the production, characterization, and applications of protein hydrolysates and food-derived biopeptides due to their numerous beneficial health effects. In this regard, research is mainly focused on investigating the therapeutic potential of these natural compounds. Based on their amino acids composition, sequences, hydrophobicity, and length, peptides released from food proteins, beyond their nutritional properties, can exhibit various biological activities including antihypertensive, antioxidative, antithrombotic, hypoglycemic, hypocholesterolemic, and antibacterial activities among others. Protein hydrolysates are essentially produced by enzymatic hydrolysis of whole protein sources by appropriate proteolytic enzymes under controlled conditions, followed by posthydrolysis processing to isolate desired and potent bioactive peptides from a complex mixture of active and inactive peptides. Therefore, because of their human health potential and safety profiles, protein hydrolysates and biopeptides may be used as ingredients in functional foods and pharmaceuticals to improve human health and prevent diseases. In this review, we have focused on the major variables influencing the enzymatic process of protein hydrolysates production. The biological properties of protein hydrolysates will be described as well as their applications in foods and health benefits.
Collapse
Affiliation(s)
- M Nasri
- Laboratory of Enzyme Engineering and Microbiology, University of Sfax, National Engineering School of Sfax, B.P. 1173-3038, Sfax, Tunisia.
| |
Collapse
|
25
|
Peptidomic analysis of bioactive peptides in zebra blenny (Salaria basilisca) muscle protein hydrolysate exhibiting antimicrobial activity obtained by fermentation with Bacillus mojavensis A21. Process Biochem 2016. [DOI: 10.1016/j.procbio.2016.08.021] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
|
26
|
Rai AK, Kumari R, Sanjukta S, Sahoo D. Production of bioactive protein hydrolysate using the yeasts isolated from soft chhurpi. BIORESOURCE TECHNOLOGY 2016; 219:239-245. [PMID: 27494105 DOI: 10.1016/j.biortech.2016.07.129] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2016] [Revised: 07/28/2016] [Accepted: 07/29/2016] [Indexed: 06/06/2023]
Abstract
The aim of this work was to study the production of bioactive protein hydrolysates using yeasts isolated from chhurpi. For this, a total of 125 proteolytic yeasts were isolated and molecular identification was carried out by analysis of the restriction digestion pattern generated by digesting the PCR amplified internal transcribed spacer region and 5.8S rRNA gene (ITS1-5.8S-ITS2) using three endonucleases (HaeIII, CfoI and HinfI). The results obtained showed that different proteolytic yeasts were dominant in marketed products (Kluyveromyces marxianus and Issatchenkia orientalis) and samples from production centers (Trichosporon asahii, Saccharomyces cerevisiae and Exophiala dermatitidis). Proteolytic strains in individual groups showed their ability to hydrolyze milk protein and enhance antioxidant property. Among the isolates, fermentation using K. marxianus YMP45 and S. cerevisiae YAM14 resulted in higher antioxidant activity. This is the first report on application of yeast isolated from fermented food of North-East India for the production of bioactive protein hydrolysate.
Collapse
Affiliation(s)
- Amit Kumar Rai
- Institute of Bioresources and Sustainable Development, Sikkim Centre, Tadong 737102, Sikkim, India.
| | - Reena Kumari
- Institute of Bioresources and Sustainable Development, Sikkim Centre, Tadong 737102, Sikkim, India
| | - Samurailatpam Sanjukta
- Institute of Bioresources and Sustainable Development, Sikkim Centre, Tadong 737102, Sikkim, India
| | - Dinabandhu Sahoo
- Institute of Bioresources and Sustainable Development, Imphal 795001, Manipur, India
| |
Collapse
|
27
|
Zhan G, Pan L, Tu K, Jiao S. Antitumor, Antioxidant, and Nitrite Scavenging Effects of Chinese Water Chestnut (Eleocharis dulcis) Peel Flavonoids. J Food Sci 2016; 81:H2578-H2586. [PMID: 27603811 DOI: 10.1111/1750-3841.13434] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2016] [Revised: 06/21/2016] [Accepted: 07/29/2016] [Indexed: 12/14/2022]
Abstract
The preparation, quantification, and characterization of flavonoid compounds from Chinese water chestnut peel (CWCP) flavonoid extract and ethyl acetate fraction (EF), n-butanol fraction, and water fraction were studied. Among these, EF showed the maximum free radical levels (IC50 values of 0.36, 0.40, and 0.37 mg/mL for DPPH•, ABTS•+ , and •OH, respectively), nitrite scavenging effects (IC50 = 1.89 mg/mL), and A549 cell inhibitory activities (IC50 = 776.12 μg/mL) with the highest value of total flavonoid content (TFC, 421.32 mg/g). Moreover, the contents of 8 flavonoids in this fraction were quantified using high-performance liquid chromatography, and fisetin, diosmetin, luteolin, and tectorigenin were the 4 major flavonoids with levels of 31.66, 29.91, 13.69, and 12.41 mg/g, respectively. Luteolin produced a greater inhibition of human lung cancer A549 cells (IC50 = 59.60 μg/mL) than did fisetin, diosmetin, and tectorigenin. Flow cytometry revealed that the cellular mechanisms of luteolin inhibition of A549 cells were achieved via the induction of cell proliferation arrest at G1 phase and apoptosis/necrosis. Our findings suggest that flavonoids are closely associated with antitumor, antioxidant, and nitrite scavenging effects of CWCP.
Collapse
Affiliation(s)
- Ge Zhan
- College of Food Science and Technology, Nanjing Agricultural Univ, Nanjing, Jiangsu, China.,School of Biological and Food Engineering, Chuzhou Univ, Chuzhou, Anhui, China
| | - Leiqing Pan
- College of Food Science and Technology, Nanjing Agricultural Univ, Nanjing, Jiangsu, China
| | - Kang Tu
- College of Food Science and Technology, Nanjing Agricultural Univ, Nanjing, Jiangsu, China.
| | - Shunshan Jiao
- School of Agriculture and Biology, Shanghai Jiao Tong Univ, Shanghai, China
| |
Collapse
|
28
|
Moayedi A, Mora L, Aristoy MC, Hashemi M, Safari M, Toldrá F. ACE-Inhibitory and Antioxidant Activities of Peptide Fragments Obtained from Tomato Processing By-Products Fermented Using Bacillus subtilis: Effect of Amino Acid Composition and Peptides Molecular Mass Distribution. Appl Biochem Biotechnol 2016; 181:48-64. [PMID: 27461540 DOI: 10.1007/s12010-016-2198-1] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2016] [Accepted: 07/13/2016] [Indexed: 01/19/2023]
Abstract
The effects of amino acid composition and peptide molecular mass on ACE-inhibitory and antioxidant activities of protein fragments obtained from tomato waste fermented using Bacillus subtilis were evaluated. The addition of B. subtilis increased the relative amounts of aromatic and positively-charged amino acids which have been described to influence the biological activities of peptide fragments. IC50 values of hydrolysates for ACE-inhibitory and 2, 2'-diphenyl-1-picrylhydrazyl (DPPH) scavenging activities were found to be 1.5 and 8.2 mg/mL, respectively. Size-exclusion chromatography (SEC) pattern of the hydrolysate indicated the breakdown of parent proteins to smaller peptides with molecular weights mainly below 1400 Da. MALDI-TOF mass spectrometry analysis revealed that the highest ACE-inhibitory activity was due to peptides showing molecular mass range 500-800 Da, while the most active antioxidant peptides were found to be mainly at the two different peptide weight ranges 500-800 Da and 1200-1500 Da.
Collapse
Affiliation(s)
- Ali Moayedi
- Department of Food Science and Technology, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
| | - Leticia Mora
- Instituto de Agroquimica y Technologia de Alimentos (CSIC), Avenue Agustin Escardino, Paterna, Valencia, Spain
| | - M-Concepción Aristoy
- Instituto de Agroquimica y Technologia de Alimentos (CSIC), Avenue Agustin Escardino, Paterna, Valencia, Spain
| | - Maryam Hashemi
- Department of Microbial Biotechnology and Biosafety, Agricultural Biotechnology Research Institute of Iran (ABRII), Agricultural Research Education and Extension Organization (AREEO), Karaj, Iran
| | - Mohammad Safari
- Department of Food Science, Engineering and Technology, Faculty of Agricultural Engineering and Technology, University of Tehran, Karaj, Iran.,Center of Excellence for Application of Modern Technology for Producing Functional Foods and Drinks, University of Tehran, Karaj, Iran
| | - Fidel Toldrá
- Instituto de Agroquimica y Technologia de Alimentos (CSIC), Avenue Agustin Escardino, Paterna, Valencia, Spain.
| |
Collapse
|
29
|
Moayedi A, Hashemi M, Safari M. Valorization of tomato waste proteins through production of antioxidant and antibacterial hydrolysates by proteolytic Bacillus subtilis: optimization of fermentation conditions. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2016; 53:391-400. [PMID: 26787958 PMCID: PMC4711411 DOI: 10.1007/s13197-015-1965-2] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 07/08/2015] [Accepted: 07/14/2015] [Indexed: 10/23/2022]
Abstract
In this study, protein-rich waste of tomato processing industries was fermented by Bacillus subtilis A14h to produce hydrolysates with antioxidant and antibacterial activities. The effects of different levels of initial pH, incubation temperature, fermentation time, protein concentration and inoculum size on proteolytic activity, release of amino acids and peptides, antioxidant and antibacterial activities of hydrolysates were evaluated and optimized by using response surface methodology (RSM). Results showed that all the evaluated variables significantly influenced the hydrolysis and bioactivities of hydrolysates in polynomial models. Hydrolysates showed remarkable 2, 2'-diphenyl-1-picrylhydrazyl (DPPH) scavenging activity (up to 70 %), ferric ion reducing power, and inhibitory activity against B. cereus (up to 69.8 %) and E. coli (up to 29.8 %). Overall, good correlation between the concentration of amino acids and peptides, and antioxidant as well as antibacterial activities (in particular for B. cereus inhibition activity) was observed. Finally, optimum conditions for fermentative conversion of tomato waste proteins to antioxidant and antibacterial hydrolysates were established. Results of this study showed that tomato waste protein can be valorized to produce antioxidant and antibacterial hydrolysates in a fermentative system using B. subtilis A14h.
Collapse
Affiliation(s)
- Ali Moayedi
- />Department of Food Science, Engineering and Technology, University of Tehran, Karaj, Iran
| | - Maryam Hashemi
- />Department of Microbial Biotechnology and Biosafety, Agricultural Biotechnology Research Institute of Iran (ABRII), AREEO, P.O. Box 3135933151, Karaj, Iran
| | - Mohammad Safari
- />Department of Food Science, Engineering and Technology, University of Tehran, Karaj, Iran
- />Center of Excellence for Application of Modern Technology for Producing Functional Foods and Drinks, University of Tehran, Karaj, Iran P.O. Box 4111, 31587-77871
| |
Collapse
|
30
|
Antioxidant Properties of Fish Protein Hydrolysates Prepared from Cod Protein Hydrolysate by Bacillus sp. Appl Biochem Biotechnol 2015; 178:1095-112. [PMID: 26590847 DOI: 10.1007/s12010-015-1931-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2015] [Accepted: 11/15/2015] [Indexed: 10/22/2022]
Abstract
Fermentative protein hydrolysates (FPH) were prepared with a proteolytic bacterium, Bacillus strain exhibiting high proteolytic activity. Three FPH with 1, 2, and 4 % of cod protein hydrolysate (CPH) and 0.5 % of yeast extract in the culture were prepared. The yields achieved varied between 30 and 58 % based on protein content. A general decrease of leucine, isoleucine, valine, alanine, arginine, threonine, proline, and glutamic acid was observed. All FPHs showed higher reducing power and DPPH radical scavenging activity than CPH, but similar ABTS radical scavenging activity. However, FPHs exhibited lower Cu(+2)-chelating activity than CPH. The ACE inhibitory activity of FPHs was not improved relatively to that recorded in CPH. The fermentative process seems to have potential to obtaining hydrolysates with improved biological activities or even to produce protein hydrolysates from native fish proteins.
Collapse
|
31
|
Majumdar RK, Bejjanki SK, Roy D, Shitole S, Saha A, Narayan B. Biochemical and microbial characterization of Ngari and Hentaak - traditional fermented fish products of India. Journal of Food Science and Technology 2015; 52:8284-91. [PMID: 26604405 DOI: 10.1007/s13197-015-1978-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 07/13/2015] [Accepted: 07/21/2015] [Indexed: 10/23/2022]
Abstract
Ngari and hentaak are the two most preferred traditional salt-free fermented fish products of North-Eastern (NE) states of India. Chemical and microbial composition, antioxidative potential, fatty acid profile and electrophoretic pattern of protein in ngari and hentaak were studied. pH and total titratable acidity (TTA) of the products justified their stability at ambient temperature. Both ngari and hentaak showed higher contents of calcium (362.79 ± 26.89, 472.11 ± 62.7); sodium (199.66 ± 24.92, 94.0 ± 12.78); potassium (58.20 ± 7.36, 75.74 ± 6.62) and magnesium (16.056 ± 3.89, 21.125 ± 3.78) respectively. Iron, copper and zinc were found in lesser amount. DPPH (·) radical scavenging activity was close to 87 % in both the products and the ferric chloride reducing power assay was dose dependent in both the products. Both omega-3 and omega-6 fatty acids were found in ngari; whereas, only omega-3 fatty acids were observed in hentaak. Linoleic acid (11.68 %) and arachidonic acid (0.65 %) were the n-6 PUFA in ngari; while, in hentaak, it was only arachidonic acid (8.54 %). Apart from essential fatty acids, essential amino acids were also found in considerable quantity in both the products. Micrococcus sp. and Staphylococcus sp. were found to be the dominant bacterial genus in both the products; while Ngari also had lactic acid bacteria group. The nutritional properties afforded by these products justify their preference by the population.
Collapse
Affiliation(s)
| | - Sandeep K Bejjanki
- CSIR-Central Food Technological Research Institute, Mysore, 570 020 India
| | - Deepayan Roy
- College of Fisheries (CAU), Lembucherra, Agartala, Tripura 799210 India
| | - Snehal Shitole
- Central Institute of Fisheries Education, Versova, Mumbai, 400 061 India
| | - Apurba Saha
- College of Fisheries (CAU), Lembucherra, Agartala, Tripura 799210 India
| | - Bhaskar Narayan
- CSIR-Central Food Technological Research Institute, Mysore, 570 020 India
| |
Collapse
|
32
|
Enhancement of antioxidant properties of two soybean varieties of Sikkim Himalayan region by proteolytic Bacillus subtilis fermentation. J Funct Foods 2015. [DOI: 10.1016/j.jff.2015.02.033] [Citation(s) in RCA: 89] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
|
33
|
Antioxidant capacity of hydrolyzed animal by-products and relation to amino acid composition and peptide size distribution. Journal of Food Science and Technology 2015; 52:6511-9. [PMID: 26396396 DOI: 10.1007/s13197-015-1745-z] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 01/16/2015] [Accepted: 01/20/2015] [Indexed: 10/24/2022]
Abstract
The antioxidative capacity of six different tissue hydrolysates (porcine colon, heart and neck and bovine lung, kidney and pancreas) were tested by three different assays monitoring iron chelation, ABTS radical scavenging and inhibition of lipid oxidation in emulsions, respectively. The hydrolysates were also investigated with respect to amino acid composition and peptide size distribution. The hydrolysates contained peptides ranging from 20 kDa to below 100 Da with a predominance of peptides with low molecular weight (53.8 to 89.0 % below 3 kDa). All hydrolysates exhibited antioxidant activity as assessed with all three methods; inhibition of lipid oxidation ranging from 72 to 88 % (at a final protein concentration of 7 mg/mL), iron chelation capacity from 23 to 63 % (at 1.1 mg/mL), and ABTS radical scavenging from 38 to 50 % (at 10 μg /mL). The antioxidant activity did not correlate with the proportion of low molecular weight peptides in the hydrolysed tissues, but with the content of specific amino acid residues. The ABTS radical scavenging capacity of the tissues was found to correlate with the content of Trp, Tyr, Met and Arg, whereas the ability to inhibit the oxidation of lineoleic acid correlated with the content of Glu and His. The chosen animal by-products thus represent a natural source of antioxidants with potential for food application.
Collapse
|
34
|
Functional, antioxidant and antibacterial properties of protein hydrolysates prepared from fish meat fermented by Bacillus subtilis A26. Process Biochem 2014. [DOI: 10.1016/j.procbio.2014.03.004] [Citation(s) in RCA: 106] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
35
|
Hur SJ, Lee SY, Kim YC, Choi I, Kim GB. Effect of fermentation on the antioxidant activity in plant-based foods. Food Chem 2014; 160:346-56. [PMID: 24799248 DOI: 10.1016/j.foodchem.2014.03.112] [Citation(s) in RCA: 406] [Impact Index Per Article: 40.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2013] [Revised: 02/24/2014] [Accepted: 03/24/2014] [Indexed: 11/26/2022]
Abstract
This study provides an overview of the factors that influence the effect of fermentation on the antioxidant activity and the mechanisms that augment antioxidative activities in fermented plant-based foods. The ability of fermentation to improve antioxidant activity is primarily due to an increase in the amount of phenolic compounds and flavonoids during fermentation, which is the result of a microbial hydrolysis reaction. Moreover, fermentation induces the structural breakdown of plant cell walls, leading to the liberation or synthesis of various antioxidant compounds. These antioxidant compounds can act as free radical terminators, metal chelators, singlet oxygen quenchers, or hydrogen donors to radicals. The production of protease, α-amylase and some other enzymes can be influenced by fermentation that may have metal ion chelation activity. Because the mechanisms that affect antioxidant activity during fermentation are extremely varied, further investigation is needed to establish the precise mechanisms for these processes.
Collapse
Affiliation(s)
- Sun Jin Hur
- Department of Animal Science and Technology, Chung-Ang University, 4726 Seodong-daero, Daedeok-myeon, Anseong-si, Gyeonggi-do 456-756, Republic of Korea
| | - Seung Yuan Lee
- Department of Animal Science and Technology, Chung-Ang University, 4726 Seodong-daero, Daedeok-myeon, Anseong-si, Gyeonggi-do 456-756, Republic of Korea
| | - Young-Chan Kim
- Korea Food Research Institute, 1201-62 Anyangpangyo-ro, Bundang-gu, Gyeonggi-do 463-746, Republic of Korea
| | - Inwook Choi
- Korea Food Research Institute, 1201-62 Anyangpangyo-ro, Bundang-gu, Gyeonggi-do 463-746, Republic of Korea
| | - Geun-Bae Kim
- Department of Animal Science and Technology, Chung-Ang University, 4726 Seodong-daero, Daedeok-myeon, Anseong-si, Gyeonggi-do 456-756, Republic of Korea.
| |
Collapse
|
36
|
Damgaard TD, Otte JAH, Meinert L, Jensen K, Lametsch R. Antioxidant capacity of hydrolyzed porcine tissues. Food Sci Nutr 2014; 2:282-8. [PMID: 24936298 PMCID: PMC4048614 DOI: 10.1002/fsn3.106] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2013] [Revised: 02/11/2014] [Accepted: 02/22/2014] [Indexed: 11/10/2022] Open
Abstract
The antioxidative capacity of seven different porcine tissue hydrolysates (colon, appendix, rectum, pancreas, heart, liver, and lung) were tested by four different assays, including iron chelation, 2,2'-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radical scavenging, 2,2-Diphenyl-1-(2,4,6-trinitrophenyl) hydrazyl (DPPH) radical scavenging, and inhibition of lipid oxidation. All hydrolyzed tissues displayed antioxidant capacity in all four assays, with colon, liver, and appendix as the three most potent inhibitors of lipid oxidation (47, 29, and 27 mmol/L trolox equivalent antioxidant capacity [TEAC], respectively) and liver, colon, pancreas, and appendix as the four most potent iron chelators (92% ± 1.1, 79.3% ± 3.2, 77.1% ± 1.8, and 77% ± 2.3, respectively). Furthermore, colon and appendix showed good radical scavenging capacities with ABTS scavenging of 86.4% ± 2.1 and 84.4% ± 2.9 and DPPH scavenging of 17.6% ± 0.3 and 17.1% ± 0.2, respectively. Our results provide new knowledge about the antioxidant capacity of a variety of animal by-products, which can be transformed into antioxidant hydrolysates, thereby creating added value.
Collapse
Affiliation(s)
- Trine D Damgaard
- Food chemistry, Department of Food science, University of Copenhagen Rolighedsvej 30, Frederiksberg C, DK-1958, Denmark
| | - Jeanette A H Otte
- Food chemistry, Department of Food science, University of Copenhagen Rolighedsvej 30, Frederiksberg C, DK-1958, Denmark
| | - Lene Meinert
- Danish Meat Research Institute Maglegaardsvej 2, Roskilde, DK-4000, Denmark
| | - Kirsten Jensen
- Danish Meat Research Institute Maglegaardsvej 2, Roskilde, DK-4000, Denmark
| | - René Lametsch
- Food chemistry, Department of Food science, University of Copenhagen Rolighedsvej 30, Frederiksberg C, DK-1958, Denmark
| |
Collapse
|
37
|
MS Analysis and Molecular Characterization of Botrytis cinerea Protease Prot-2. Use in Bioactive Peptides Production. Appl Biochem Biotechnol 2013; 170:231-47. [DOI: 10.1007/s12010-013-0186-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2012] [Accepted: 03/04/2013] [Indexed: 10/27/2022]
|
38
|
Murthy PS, Rai AK, Bhaskar N. Fermentative recovery of lipids and proteins from freshwater fish head waste with reference to antimicrobial and antioxidant properties of protein hydrolysate. Journal of Food Science and Technology 2012; 51:1884-92. [PMID: 25190843 DOI: 10.1007/s13197-012-0730-z] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 04/26/2012] [Accepted: 05/01/2012] [Indexed: 11/27/2022]
Abstract
Effectiveness of fermentation using lactic acid bacteria (LAB) for recovering lipids and proteins simultaneously from freshwater fish head (FWH) was evaluated. Three different proteolytic LAB (Pediococcus acidilactici NCIM5368, Enterococcus faecium NCIM5335 and Pediococcus acidilactici FD3) isolated from fish processing wastes were employed in the fermentation process. The fermentation conditions involved 10 % (w/w) glucose, 2 % (w/w) NaCl and 10 % (v/w) LAB cultures at 37 °C. The process resulted in 38.4 % of degree of hydrolysis (in case proteins) and a recovery of 63.6 % of the oil present in the material. The fermentation process did not affect the fatty acid profile of lipids. The hydrolyzed protein rich fermentation liquor exhibited DPPH radical scavenging activity (EC50 - 5.1 mg protein) as well as antagonistic properties towards several bacterial and fungal pathogens. The minimum inhibitory concentrations (MIC) of fermentated liquor (with E. faecium NCIM5335 as starter) were 10 and 12 mg/ml for Listeria monocytogenes and Salmonella itridicus, respectively. A higher MIC (60 and 96 mg/ml for Aspergillus ochraceus and Penicillium chrysogenum, respectively) was observed in case of fungal pathogens. Both the oil and protein hydrolysate rich liquor from fish head can be used as biofunctional ingredients in both human food as well as livestock feed formulations.
Collapse
Affiliation(s)
- Pushpa S Murthy
- Department of Plantation Products Spices and Flavor Technology, CSIR-Central Food Technological Research Institute, Mysore, 570 020 Karnataka India
| | - Amit Kumar Rai
- Department of Meat, Fish & Poultry Technology, Central Food Technological Research Institute (CFTRI), CSIR, Mysore, 570 020 Karnataka India
| | - N Bhaskar
- Department of Meat, Fish & Poultry Technology, Central Food Technological Research Institute (CFTRI), CSIR, Mysore, 570 020 Karnataka India
| |
Collapse
|