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Hassan SA, Altemimi AB, Hashmi AA, Shahzadi S, Mujahid W, Ali A, Bhat ZF, Naz S, Nawaz A, Abdi G, Aadil RM. Edible crickets as a possible way to curb protein-energy malnutrition: Nutritional status, food applications, and safety concerns. Food Chem X 2024; 23:101533. [PMID: 39036474 PMCID: PMC11260028 DOI: 10.1016/j.fochx.2024.101533] [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: 11/05/2023] [Revised: 05/12/2024] [Accepted: 06/02/2024] [Indexed: 07/23/2024] Open
Abstract
Protein malnutrition is a major public health concern in the developing world. The livestock products are a good source of high-quality protein, but the livestock industry is a source of pollution and one of the leading causes of climate change because the slaughtering of animals results in the accumulation of waste, offals, and several inedible body portions. The rapid increase in the human population and inadequate supply of traditional protein sources have driven a search for novel and alternative protein sources such as edible insects. This review extensively explores the nutritional value, allergenicity, and safety considerations associated with consuming common house crickets and other related insect species. A wide range of cricket protein-based products are currently available and provide some attractive options to the consumers such as protein-enriched bakery products and gluten-free bread for celiac patients. The cricket protein hydrolysates are used as preservatives to improve the stability of cheddar cheese and goat meat emulsions during storage. The risks associated with edible crickets and their products are bacteria, mycotoxins, polychlorinated dibenzodioxins, pesticide residues, heavy metals, and the presence of allergenic proteins.
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Affiliation(s)
- Syed Ali Hassan
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad 38000, Pakistan
| | - Ammar B. Altemimi
- Food Science Department, College of Agriculture, University of Basrah, Basrah 61004, Iraq
- College of Medicine, University of Warith Al-Anbiyaa, Karbala 56001, Iraq
| | - Adeel Asim Hashmi
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad 38000, Pakistan
| | - Sandal Shahzadi
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad 38000, Pakistan
| | - Waqar Mujahid
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad 38000, Pakistan
| | - Ahsan Ali
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad 38000, Pakistan
| | - Zuhaib F. Bhat
- Division of Livestock Products Technology, SKUAST-J, Jammu, India
| | - Saima Naz
- Department of Food Science and Technology, Nur International University, 17 Km Raiwind Road, Lahore, Pakistan
| | - Ahmad Nawaz
- Department of Plant Sciences, College of Agricultural and Marine Sciences, Sultan Qaboos University, Al-Khoud, 123, Muscat, Oman
| | - Gholamreza Abdi
- Department of Biotechnology, Persian Gulf Research Institute, Persian Gulf University, Bushehr, 75169, Iran
| | - Rana Muhammad Aadil
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad 38000, Pakistan
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2
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Lampová B, Doskočil I, Šmíd P, Kouřimská L. Comparison of Cricket Protein Powder and Whey Protein Digestibility. Molecules 2024; 29:3598. [PMID: 39125003 PMCID: PMC11313836 DOI: 10.3390/molecules29153598] [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: 05/31/2024] [Revised: 07/26/2024] [Accepted: 07/29/2024] [Indexed: 08/12/2024] Open
Abstract
With the global population projected to reach nine billion by 2050, the search for alternative protein sources has become critical. This study evaluated the digestibility of cricket protein powder compared with that of whey protein powder. Cricket protein powder had a slightly lower protein content but higher fat content than whey protein powder. Although both contained all essential amino acids, their quantities varied. The most abundant essential amino acid was leucine in both samples. The essential amino acid index (EAAI) for cricket protein powder reached 79% when utilising crude protein for calculation. When using the amino acid sum calculation method, it increased by nearly 13%. The EAAI for whey protein was then 94% when calculated based on crude protein, with a slight increase observed when using the amino acid sum calculation method. Cricket protein exhibited a gradual increase in digestibility during intestinal digestion, reaching nearly 80%, whereas whey protein digestibility surpassed 97%. Despite the lower digestibility of cricket protein compared with whey protein, it remains sufficiently high for consideration as a valuable protein source. This study highlights the potential of cricket proteins and underscores the importance of assessing their protein content and digestibility in evaluating their nutritional value.
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Affiliation(s)
- Barbora Lampová
- Department of Microbiology, Nutrition and Dietetics, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Kamycka 129, 165 00 Prague, Czech Republic; (I.D.); (L.K.)
| | - Ivo Doskočil
- Department of Microbiology, Nutrition and Dietetics, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Kamycka 129, 165 00 Prague, Czech Republic; (I.D.); (L.K.)
| | - Petr Šmíd
- Department of Chemistry, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Kamycka 129, 165 00 Prague, Czech Republic;
| | - Lenka Kouřimská
- Department of Microbiology, Nutrition and Dietetics, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Kamycka 129, 165 00 Prague, Czech Republic; (I.D.); (L.K.)
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3
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Ruszkowska M, Tańska M, Miedzianka J, Kowalczewski PŁ. Field Cricket ( Gryllus bimaculatus) and Spirulina ( Arthrospira platensis) Powders as Environmentally Friendly Protein Enrichment Ingredients in Corn Snacks. Foods 2024; 13:2390. [PMID: 39123581 PMCID: PMC11311995 DOI: 10.3390/foods13152390] [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: 06/17/2024] [Revised: 07/18/2024] [Accepted: 07/27/2024] [Indexed: 08/12/2024] Open
Abstract
Unconventional protein sources are currently extensively studied as food ingredients. This study aimed to evaluate the effect of 1.5% and 3% field cricket powder (GB) and 2-8% of its mixture (1:1) with spirulina powder (S) on the nutritional value, physicochemical properties, and sensory characteristics of corn extrudates. Additionally, 2% baking powder (BP) was added to assess its impact on the properties of the enriched extrudates. The results showed that both GB and GB + S improved nutritional value, with protein content increasing by up to 46% and higher levels of essential amino acids, particularly leucine and valine. However, these ingredients decreased the expansion ratio (by up to 15%), colour lightness (by up to 30%), and yellowness (by up to 47%) and increased the hardness (by up to 25%) of the corn extrudates. The S addition positively influenced product storage stability but decreased its sensory acceptance, especially aroma and taste. The BP addition mitigated the negative effects of higher GB and GB + S concentrations, particularly on sensory characteristics. In conclusion, incorporating up to 6% of the GB + S mixture provides a higher protein content with only minor changes to the product's characteristics compared to GB. Ratings exceeding 4.2 points indicate the good acceptability of these snacks.
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Affiliation(s)
- Millena Ruszkowska
- Department of Quality Management, Faculty of Management and Quality Science, Gdynia Maritime University, 81-225 Gdynia, Poland
| | - Małgorzata Tańska
- Department of Food Plant Chemistry and Processing, University of Warmia and Mazury in Olsztyn, 10-726 Olsztyn, Poland;
| | - Joanna Miedzianka
- Department of Food Storage and Technology, Wroclaw University of Environmental and Life Sciences, 51-630 Wrocław, Poland;
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Karnaneedi S, Johnston EB, Bose U, Juhász A, Broadbent JA, Ruethers T, Jerry EM, Kamath SD, Limviphuvadh V, Stockwell S, Byrne K, Clarke D, Colgrave ML, Maurer-Stroh S, Lopata AL. The Allergen Profile of Two Edible Insect Species-Acheta domesticus and Hermetia illucens. Mol Nutr Food Res 2024:e2300811. [PMID: 39022859 DOI: 10.1002/mnfr.202300811] [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: 11/15/2023] [Revised: 05/31/2024] [Indexed: 07/20/2024]
Abstract
SCOPE Edible insect proteins are increasingly introduced as an alternative sustainable food source to address the world's need to feed the growing population. Tropomyosin is the main insect allergen; however, additional potential allergens are not well characterized and the impact of extraction procedures on immunological reactivity is unknown. METHODS AND RESULTS Proteins from different commercial food products derived from cricket (Acheta domesticus) and black soldier fly (BSF) (Hermetia illucens) are extracted using five different extraction buffers. The proteins are analyzed by SDS-PAGE and immunoblotting using allergen-specific antibodies and crustacean allergic patient sera. IgE binding bands are analyzed by mass spectrometry as well as the complete allergen profile of all 30 extracts. Urea-based buffers are most efficient in extracting insect allergens. Shrimp-specific antibody cross-reactivity to tropomyosin from cricket and BSF indicates high sequence and structural similarity between shrimp and insects. Additional unique allergens are identified in both species, including hemocyanin, vitellogenin, HSP20, apolipophorin-III, and chitin-binding protein. CONCLUSIONS Identifying potential allergenic proteins and their isoforms in cricket and BSF requires specific extraction approaches using urea-based methods. While tropomyosin is the most abundant and immunoreactive allergen, seven unique allergens are identified, highlighting the need for insect species-specific allergen detection in food products.
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Affiliation(s)
- Shaymaviswanathan Karnaneedi
- Molecular Allergy Research Laboratory, College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, 4811, Australia
- Australian Institute of Tropical Health and Medicine, James Cook University, Townsville, Queensland, 4811, Australia
- Centre for Food and Allergy Research, Murdoch Children's Research Institute, Melbourne, Victoria, 3052, Australia
| | - Elecia B Johnston
- Molecular Allergy Research Laboratory, College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, 4811, Australia
- Australian Institute of Tropical Health and Medicine, James Cook University, Townsville, Queensland, 4811, Australia
- Centre for Food and Allergy Research, Murdoch Children's Research Institute, Melbourne, Victoria, 3052, Australia
| | - Utpal Bose
- CSIRO Agriculture and Food, 306 Carmody Rd, St Lucia, Queensland, 4067, Australia
- Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, School of Science, Edith Cowan University, Joondalup, Western Australia, 6027, Australia
| | - Angéla Juhász
- Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, School of Science, Edith Cowan University, Joondalup, Western Australia, 6027, Australia
| | - James A Broadbent
- CSIRO Agriculture and Food, 306 Carmody Rd, St Lucia, Queensland, 4067, Australia
| | - Thimo Ruethers
- Molecular Allergy Research Laboratory, College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, 4811, Australia
- Australian Institute of Tropical Health and Medicine, James Cook University, Townsville, Queensland, 4811, Australia
- Centre for Food and Allergy Research, Murdoch Children's Research Institute, Melbourne, Victoria, 3052, Australia
- Tropical Futures Institute, James Cook University Singapore, 149 Sims Drive, Singapore, 387380, Singapore
| | - Emily M Jerry
- Molecular Allergy Research Laboratory, College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, 4811, Australia
- Australian Institute of Tropical Health and Medicine, James Cook University, Townsville, Queensland, 4811, Australia
- Centre for Food and Allergy Research, Murdoch Children's Research Institute, Melbourne, Victoria, 3052, Australia
| | - Sandip D Kamath
- Molecular Allergy Research Laboratory, College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, 4811, Australia
- Australian Institute of Tropical Health and Medicine, James Cook University, Townsville, Queensland, 4811, Australia
- Centre for Food and Allergy Research, Murdoch Children's Research Institute, Melbourne, Victoria, 3052, Australia
| | - Vachiranee Limviphuvadh
- Biomolecular Function Discovery Division, Bioinformatics Institute, Agency for Science, Technology and Research (A*STAR), Singapore, 138671, Singapore
- IFCS Programme, Singapore Institute for Food and Biotechnology Innovation, Agency for Science, Technology and Research (A*STAR), Singapore, 138669, Singapore
| | - Sally Stockwell
- CSIRO Agriculture and Food, 306 Carmody Rd, St Lucia, Queensland, 4067, Australia
| | - Keren Byrne
- CSIRO Agriculture and Food, 306 Carmody Rd, St Lucia, Queensland, 4067, Australia
| | - Dean Clarke
- National Measurement Institute, Melbourne, Victoria, 3207, Australia
| | - Michelle L Colgrave
- CSIRO Agriculture and Food, 306 Carmody Rd, St Lucia, Queensland, 4067, Australia
- Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, School of Science, Edith Cowan University, Joondalup, Western Australia, 6027, Australia
| | - Sebastian Maurer-Stroh
- Biomolecular Function Discovery Division, Bioinformatics Institute, Agency for Science, Technology and Research (A*STAR), Singapore, 138671, Singapore
- IFCS Programme, Singapore Institute for Food and Biotechnology Innovation, Agency for Science, Technology and Research (A*STAR), Singapore, 138669, Singapore
- YLL School of Medicine and Department of Biological Sciences, National University of Singapore, Singapore, 117597, Singapore
| | - Andreas L Lopata
- Molecular Allergy Research Laboratory, College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, 4811, Australia
- Australian Institute of Tropical Health and Medicine, James Cook University, Townsville, Queensland, 4811, Australia
- Centre for Food and Allergy Research, Murdoch Children's Research Institute, Melbourne, Victoria, 3052, Australia
- Tropical Futures Institute, James Cook University Singapore, 149 Sims Drive, Singapore, 387380, Singapore
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5
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Ishara J, Matendo R, Ng'ang'a J, Siddiqui SA, Niassy S, Katcho K, Kinyuru J. The contribution of commonly consumed edible insects to nutrition security in the Eastern D.R. Congo. Sci Rep 2024; 14:16186. [PMID: 39003308 PMCID: PMC11246483 DOI: 10.1038/s41598-024-64078-5] [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: 11/10/2023] [Accepted: 06/05/2024] [Indexed: 07/15/2024] Open
Abstract
Edible insects are perceived as an incredible opportunity to mitigate the major challenge of sustainably producing healthy foods for a growing world population in the face of climate change uncertainties over the coming decade. In this study, we assessed the nutrient composition and sensory properties of Acheta domesticus, Apis mellifera, Gnathocera trivittata, Gryllotalpa africana, Imbrasia epimethea, Imbrasia oyemensis, Locusta migratoria, Macrotermes subhylanus, Nomadacris septemfasciata, Rhyncophorus phoenicis, Ruspolia differens and Rhynchophorus ferrugineus consumed in Eastern D. R. Congo. The investigated edible insects are highly appreciated and nutritious, with proteins (20.67-43.93 g/100 g) and fats (14.53-36.02 g/100 g) being the major macro-nutrients, proving their potential to improve diets through food enrichment. The high potassium (24-386.67 mg/100 g), sodium (152-257.82 mg/100 g), magnesium (32-64 mg/100 g), iron (5.3-16.13 mg/100 g), calcium (25-156.67 mg/100 g) and zinc (11-19.67 mg/100 g) content make the assessed edible insects a useful mineral-containing ingredient for preventing undernutrition in countries which are plagued by micronutrient deficiencies. A scatter plot of matrices and Pearson's correlations between sensory attributes and nutritional composition showed a negative correlation (r = - 0.45) between protein and appearance. While no strong correlation was observed between nutritional attributes and sensory acceptance, a positive correlation was observed between potassium and aroma (r = 0.50), after-taste (r = 0.50) and acceptability (r = 0.52). Principal component analysis results indicated that the two axes accounted for up to 97.4% of the observed variability in the nutrient composition and sensory attributes of commonly consumed edible insects in the Eastern D. R. Congo. Given the significant delicacy and nutritional potential of edible insects highlighted in this paper, households can rely on the latter to meet their nutritional needs rather than conventional livestock, thus contributing to environmental and financial security through local business opportunities.
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Affiliation(s)
- Jackson Ishara
- Department of Food Science and Technology, Université Evangélique en Afrique, P.O. Box 3323, Bukavu, Democratic Republic of the Congo.
- Department of Food Science and Technology, Jomo Kenyatta University of Agriculture and Technology, P.O. Box 62000-00200, Nairobi, Kenya.
- Faculty of Agriculture and Environmental Sciences, Université de Kaziba, P.O. Box 2106, Bukavu, Democratic Republic of the Congo.
| | - Rehema Matendo
- Department of Food Science and Technology, Université Evangélique en Afrique, P.O. Box 3323, Bukavu, Democratic Republic of the Congo
- Department of Food Science and Technology, Jomo Kenyatta University of Agriculture and Technology, P.O. Box 62000-00200, Nairobi, Kenya
- Department of Environmental and Agronomic Sciences, Université Officielle de Bukavu, P.O. Box 570, Bukavu, Democratic Republic of the Congo
| | - Jeremiah Ng'ang'a
- Department of Food Science and Technology, Jomo Kenyatta University of Agriculture and Technology, P.O. Box 62000-00200, Nairobi, Kenya
| | - Shahida Anusha Siddiqui
- German Institute of Food Technologies (DIL E.V.), Prof.-von-Klitzing Str. 7, D-49610, Quakenbrück, Germany
| | - Saliou Niassy
- Inter-African Phytosanitary Council of African Union (AU-IAPSC), P.O Box 4170, Yaoundé, Cameroon
- Department of Zoology and Entomology, Faculty of Natural and Agricultural Sciences, University of Pretoria, Hatfield, Pretoria, Gauteng, South Africa
| | - Karume Katcho
- Faculty of Agriculture and Environmental Sciences, Université Evangélique en Afrique, Bukavu, 3323, Democratic Republic of the Congo
- Centre de Recherche en Géothermie, Bukavu, 327, Democratic Republic of the Congo
| | - John Kinyuru
- Department of Food Science and Technology, Jomo Kenyatta University of Agriculture and Technology, P.O. Box 62000-00200, Nairobi, Kenya
- African Institute for Capacity Development (AICAD), P.O. Box 46179-00100, Nairobi, Kenya
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Choi N, Park S, Park Y, Park G, Oh S, Kim YA, Lim Y, Jang S, Kim Y, Ahn KS, Feng X, Choi J. Effects of Edible Insect Powders as Meat Partial Substitute on Physicochemical Properties and Storage Stability of Pork Patties. Food Sci Anim Resour 2024; 44:817-831. [PMID: 38974719 PMCID: PMC11222701 DOI: 10.5851/kosfa.2024.e17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 02/11/2024] [Accepted: 02/13/2024] [Indexed: 07/09/2024] Open
Abstract
In this study, physicochemical and antioxidant properties, and storage stability (1, 3, and 7 days) of pork patties added with edible insect powders (EIP) of four species (Larvae of Tenenbrio molitor, Protaetia brevitarsis seulensis, Allomyrina dichotoma, and Gryllus bimaculatus) as meat partial substitutes were investigated. Twenty percent of each EIP was added to pork patties, and four treatments were prepared. On the other hand, two control groups were set, one with 0.1 g of ascorbic acid and the other without anything. Adding EIP decreased water content but increased protein, fat, carbohydrate, and ash contents. In addition, the use of EIP increased the water holding capacity and texture properties as well as decreased the cooking loss. However, the sensory evaluation and storage stability were negatively affected by the addition of EIP. The 2,2-diphenyl-1-picrylhydrazyl radical scavenging activity had a positive effect on storage stability. It is believed that the addition of EIP resulted in high antioxidants due to the presence of polyphenol compounds in EIP. These results indicate that EIP has great potential to be used as meat partial substitute to improve the quality improvement and antioxidant in pork patties. However, in order to improve storage stability and consumer preference, further research is needed to apply it to patties by reducing the amount of EIP or adding auxiliary ingredients.
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Affiliation(s)
- Nayoung Choi
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Sanghun Park
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Yunhwan Park
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Gyutae Park
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Sehyuk Oh
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Yun-a Kim
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Youngho Lim
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Soyoung Jang
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Youngjin Kim
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
| | - Ki-Su Ahn
- Chungcheongbuk-do Research and Extension
Services, Cheongju 28130, Korea
| | - Xi Feng
- Department of Nutrition, Food Science, and
Packaging, San Jose State University, San Jose, CA 95192,
United States
| | - Jungseok Choi
- Department of Animal Science, Chungbuk
National University, Cheongju 28644, Korea
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Lisboa HM, Nascimento A, Arruda A, Sarinho A, Lima J, Batista L, Dantas MF, Andrade R. Unlocking the Potential of Insect-Based Proteins: Sustainable Solutions for Global Food Security and Nutrition. Foods 2024; 13:1846. [PMID: 38928788 PMCID: PMC11203160 DOI: 10.3390/foods13121846] [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: 05/21/2024] [Revised: 06/05/2024] [Accepted: 06/10/2024] [Indexed: 06/28/2024] Open
Abstract
The present review highlights the potential of insect-based proteins to address the growing need for sustainable and secure food systems. The key findings suggest that edible insects offer a viable and environmentally friendly alternative to traditional livestock, requiring significantly less land, water, and feed while emitting lower levels of greenhouse gases. Insect farming can also reduce waste and recycle nutrients, supporting circular economy models. Nutritionally, insects provide high-quality protein, essential amino acids, and beneficial fats, making them valuable to human diets. Despite these benefits, this review emphasizes the need for comprehensive regulatory frameworks to ensure food safety, manage potential allergenicity, and mitigate contamination risks from pathogens and environmental toxins. Additionally, developing innovative processing technologies can enhance the palatability and marketability of insect-based products, promoting consumer acceptance. This review concludes that with appropriate regulatory support and technological advancements, insect-based proteins have the potential to significantly contribute to global food security and sustainability efforts.
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Affiliation(s)
- Hugo M. Lisboa
- Unidade Academica Engenharia de Alimentos, Universidade Federal Campina Grande, Av. Aprigio Veloso, 882, Campina Grande 58429-900, PB, Brazil
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8
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Mikulec AT, Platta AM, Radzymińska M, Ruszkowska M, Mikulec K, Suwała G, Kowalski S, Kowalczewski PŁ, Nowicki M. Attitudes and purchase intentions of polish university students towards food made from insects-A modelling approach. PLoS One 2024; 19:e0300871. [PMID: 38551941 PMCID: PMC10980220 DOI: 10.1371/journal.pone.0300871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Accepted: 03/06/2024] [Indexed: 04/01/2024] Open
Abstract
The marketing of insect-derived protein has led to the development of respective legal regulations on such insects-based foods in the European Union. Despite the interest in the area of insect-based food, European researchers have paid relatively little attention to consumer attitudes and behaviors towards such products or the factors that may affect them. Attempts undertaken so far in this respect are insufficient; therefore, there is a need to continue and expand research in this field. The present study attempts to verify the following research hypotheses: H1. Attitudes towards food containing insects are related to the attributes/characteristics of these products, care for health and the natural environment, and attitudes towards novelty (neophilic/neophobic); H2. Intentions to purchase food containing insects can be predicted based on attitudes towards food from insects, product attributes, and attitudes towards environmental health and novelties. An empirical study was conducted among university students (N = 1063) by an indirect interview method using a specially designed questionnaire, via an online platform (Computer-Assisted Web Interview, CAWI) in November 2023. The questionnaire was validated by assessing the construction validity and estimating the reliability of the scales used. The study results demonstrated that the attributes of insect-based food products can influence the positive attitudes towards them and behavioral intentions to consume them, and that the strength of the impact of health quality traits is far greater than that of the organoleptic or functional traits. A negative, statistically significant value of the correlation coefficient between neophobic attitude and intention to purchase this type of food was observed. Thus, respondents without food neophobia were characterized by a positive attitude towards the purchase of foods containing edible insects in their composition.
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Affiliation(s)
- Anna T. Mikulec
- Faculty of Engineering Sciences, University of Applied Science in Nowy Sącz, Nowy Sącz, Poland
| | - Anna M. Platta
- Faculty of Management and Quality Science, Gdynia Maritime University, Gdynia, Poland
| | - Monika Radzymińska
- Faculty of Economic Sciences, Institute of Management Science and Quality, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland
| | - Millena Ruszkowska
- Faculty of Management and Quality Science, Gdynia Maritime University, Gdynia, Poland
| | | | - Grzegorz Suwała
- Department of Food Product Quality, Krakow University of Economics, Kraków, Poland
| | - Stanisław Kowalski
- Faculty of Food Technology, Department of Carbohydrate Technology and Cereal Processing, University of Agriculture in Krakow Poland, Krakow, Poland
| | | | - Marcin Nowicki
- Department of Entomology and Plant Pathology, University of Tennessee, Knoxville, TN, United States of America
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9
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Gajdosechova Z, Palmer CH, Sukhaket W, Kumkrong P, Busarakam K, Khetnon P, Deawtong S, Mester Z. Methylation and bio-accessibility assessment of arsenate in crickets (Gryllusbimaculatus). CHEMOSPHERE 2024; 350:141032. [PMID: 38151063 DOI: 10.1016/j.chemosphere.2023.141032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Revised: 12/20/2023] [Accepted: 12/22/2023] [Indexed: 12/29/2023]
Abstract
The ability of an organism to biomethylate toxic inorganic arsenic (As) determines both, the amount of As available for uptake higher up the food chain and the toxicity of bioavailable As. An exposure study was conducted to determine ability of farmed crickets to metabolize dietary arsenate. Crickets were exposed to 1.3 ± 0.1, 5.1 ± 2.5 and 36.3 ± 5.6 mg kg-1 dietary arsenate and quantitation of total As showed retention of 0.416 ± 0.003, 1.3 ± 0.04 and 2.46 ± 0.09 mg kg-1, respectively. Speciation analysis revealed that crickets have well developed ability to biomethylate dietary arsenate and the most abundant methylated As compound was DMA followed by MMA, TMAO and an unknown compound. Arsenobetaine, although present in all feed, control and As-rich, was measured only in the control crickets. To assess the bio-accessibility of the As species, crickets were subjected to simulated gastrointestinal digestion. The results showed that majority of As was extracted in saliva, followed by gastric and intestinal juice, which mass fraction was equal to residue. Over 78% of total As was shown to be bio-accessible with methylated species reaching 100% and iAs over 79% bio-accessibility. Additionally, arsenite and arsenate have shown different distributions between sequential leachate solutions. Bioaccumulation of As was observed in the studied crickets although it does not seem to occur to the same extent at higher exposure levels.
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Affiliation(s)
- Zuzana Gajdosechova
- National Research Council Canada, 1200 Montreal Road, K1A 0R6, Ottawa, ON, Canada.
| | - Calvin H Palmer
- National Research Council Canada, 1200 Montreal Road, K1A 0R6, Ottawa, ON, Canada
| | - Wissarut Sukhaket
- Thailand Institute of Scientific and Technological Research, 35 Mu 3 Tambon Khlong Ha, Amphoe Khlong Luang, Pathum Thani, 12120, Thailand
| | - Paramee Kumkrong
- Thailand Institute of Scientific and Technological Research, 35 Mu 3 Tambon Khlong Ha, Amphoe Khlong Luang, Pathum Thani, 12120, Thailand
| | - Kanungnid Busarakam
- Thailand Institute of Scientific and Technological Research, 35 Mu 3 Tambon Khlong Ha, Amphoe Khlong Luang, Pathum Thani, 12120, Thailand
| | - Phawini Khetnon
- Thailand Institute of Scientific and Technological Research, 35 Mu 3 Tambon Khlong Ha, Amphoe Khlong Luang, Pathum Thani, 12120, Thailand
| | - Suladda Deawtong
- Thailand Institute of Scientific and Technological Research, 35 Mu 3 Tambon Khlong Ha, Amphoe Khlong Luang, Pathum Thani, 12120, Thailand
| | - Zoltan Mester
- National Research Council Canada, 1200 Montreal Road, K1A 0R6, Ottawa, ON, Canada
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10
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Chaiyana W, Inthorn J, Somwongin S, Anantaworasakul P, Sopharadee S, Yanpanya P, Konaka M, Wongwilai W, Dhumtanom P, Juntrapirom S, Kanjanakawinkul W. The Fatty Acid Compositions, Irritation Properties, and Potential Applications of Teleogryllus mitratus Oil in Nanoemulsion Development. NANOMATERIALS (BASEL, SWITZERLAND) 2024; 14:184. [PMID: 38251148 PMCID: PMC10818487 DOI: 10.3390/nano14020184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 01/06/2024] [Accepted: 01/12/2024] [Indexed: 01/23/2024]
Abstract
This study aimed to characterize and investigate the potential of the oils from Gryllus bimaculatus, Teleogryllus mitratus, and Acheta domesticus to be used in nanoemulsions. The oils were extracted by a cold press method and characterized for their fatty acid profiles. Their irritation effects on the chorioallantoic membrane (CAM) were evaluated, along with investigations of solubility and the required hydrophilic-lipophilic balance (RHLB). Various parameters impacting nanoemulsion generation using high-pressure homogenization were investigated. The findings revealed that G. bimaculatus yielded the highest oil content (24.58% w/w), followed by T. mitratus (20.96% w/w) and A. domesticus (15.46% w/w). Their major fatty acids were palmitic, oleic, and linoleic acids. All oils showed no irritation, suggesting safety for topical use. The RHLB values of each oil were around six-seven. However, they could be successfully developed into nanoemulsions using various surfactants. All cricket oils could be used for the nanoemulsion preparation, but T. mitratus yielded the smallest internal droplet size with acceptable PDI and zeta potential. Nanoemulsion was found to significantly enhance the antioxidant and anti-skin wrinkle of the T. mitratus oil. These findings pointed to the possible use of cricket oils in nanoemulsions, which could be used in various applications, including topical and cosmetic formulations.
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Affiliation(s)
- Wantida Chaiyana
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand; (J.I.); (S.S.); (P.A.); (S.S.)
- Center of Excellence in Pharmaceutical Nanotechnology, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand
- Multidisciplinary and Interdisciplinary School, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Jirasit Inthorn
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand; (J.I.); (S.S.); (P.A.); (S.S.)
| | - Suvimol Somwongin
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand; (J.I.); (S.S.); (P.A.); (S.S.)
| | - Pimporn Anantaworasakul
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand; (J.I.); (S.S.); (P.A.); (S.S.)
- Center of Excellence in Pharmaceutical Nanotechnology, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Sawat Sopharadee
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand; (J.I.); (S.S.); (P.A.); (S.S.)
| | - Pornnapat Yanpanya
- Faculty of Pharmaceutical Sciences, Burapha University, Chon Buri 20131, Thailand; (P.Y.); (M.K.)
| | - Marina Konaka
- Faculty of Pharmaceutical Sciences, Burapha University, Chon Buri 20131, Thailand; (P.Y.); (M.K.)
| | - Wasin Wongwilai
- Renewable Energy and Energy Efficiency Research Unit, Multidisciplinary Research Institute, Chiang Mai University, Chiang Mai 50200, Thailand;
| | - Pongsathorn Dhumtanom
- Herbs and Functional Products Research Unit, Multidisciplinary Research Institute, Chiang Mai University, Chiang Mai 50200, Thailand;
| | - Saranya Juntrapirom
- Chulabhorn Royal Pharmaceutical Manufacturing Facilities by Chulabhorn Royal Academy, Chon Buri 20180, Thailand; (S.J.); (W.K.)
| | - Watchara Kanjanakawinkul
- Chulabhorn Royal Pharmaceutical Manufacturing Facilities by Chulabhorn Royal Academy, Chon Buri 20180, Thailand; (S.J.); (W.K.)
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11
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Jiang X, Yang J, Zhou Z, Yu L, Yu L, He J, Zhu K, Luo Y, Wang H, Du X, Huang Q, Zhao C, Liu Y, Fang C. Moringa oleifera leaf improves meat quality by modulating intestinal microbes in white feather broilers. Food Chem X 2023; 20:100938. [PMID: 38144857 PMCID: PMC10739854 DOI: 10.1016/j.fochx.2023.100938] [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: 06/13/2023] [Revised: 10/02/2023] [Accepted: 10/08/2023] [Indexed: 12/26/2023] Open
Abstract
Moringa oleifera addition to animal diets can improve the growth performance, intestinal health, and immunity of animals, without adverse effects. We investigated the effects of Moringa oleifera on the growth performance, meat quality, and intestinal health of broilers. Moringa oleifera and fermented Moringa oleifera could improve the flesh color and breast muscle tenderness of broilers (p < 0.05). The contents of essential amino acids, unsaturated fatty acids, ΣMUFA, P/S and n-3 ratio in breast muscle of broilers were dose-increased, and the effect of fermented Moringa oleifera was better. Moringa oleifera and fermented Moringa oleifera regulated chicken flavor metabolism by increasing the relative abundance and Short-chain fatty acid (SCFA) contents of Bacteroides, Spirillum, and lactic acid bacteria. Overall, supplementation with 1 % fermented Moringa oleifera can significantly increase essential amino acid and unsaturated fatty acid contents in broilers and participate in the synthesis and transformation of amino acids and fatty acids regulated by beneficial bacteria.
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Affiliation(s)
- Xingjiao Jiang
- Yunnan Research Center for Advanced Tea Processing, Yunnan Agricultural University, Kunming, China
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Jiangrui Yang
- Yunnan Research Center for Advanced Tea Processing, Yunnan Agricultural University, Kunming, China
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Zhengjiang Zhou
- Yunnan Research Center for Advanced Tea Processing, Yunnan Agricultural University, Kunming, China
- College of Tea, Yunnan Agricultural University, Kunming, China
| | - Lihui Yu
- Yunnan Research Center for Advanced Tea Processing, Yunnan Agricultural University, Kunming, China
- College of Tea, Yunnan Agricultural University, Kunming, China
| | - Lijun Yu
- Yunnan Research Center for Advanced Tea Processing, Yunnan Agricultural University, Kunming, China
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Jun He
- Yunnan Research Center for Advanced Tea Processing, Yunnan Agricultural University, Kunming, China
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Kun Zhu
- Yunnan Research Center for Advanced Tea Processing, Yunnan Agricultural University, Kunming, China
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Yankai Luo
- Yunnan Research Center for Advanced Tea Processing, Yunnan Agricultural University, Kunming, China
- College of Agronomy and Biotechnology, Yunnan Agricultural University, Kunming, China
| | - Haizhen Wang
- Yunnan Research Center for Advanced Tea Processing, Yunnan Agricultural University, Kunming, China
- College of Veterinary Medicine, Yunnan Agricultural University, Kunming, China
| | - Xiaocui Du
- Yunnan Research Center for Advanced Tea Processing, Yunnan Agricultural University, Kunming, China
- College of Agronomy and Biotechnology, Yunnan Agricultural University, Kunming, China
| | - Qichao Huang
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Cunchao Zhao
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Yan Liu
- College of International, Yunnan Agricultural University, Kunming, China
| | - Chongye Fang
- Yunnan Research Center for Advanced Tea Processing, Yunnan Agricultural University, Kunming, China
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, China
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12
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Edward, Wongprasert T, Bunyakanchana T, Siripitakpong P, Supabowornsathit K, Vilaivan T, Suppavorasatit I. Cricket Protein Isolate Extraction: Effect of Ammonium Sulfate on Physicochemical and Functional Properties of Proteins. Foods 2023; 12:4032. [PMID: 37959151 PMCID: PMC10649177 DOI: 10.3390/foods12214032] [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: 10/10/2023] [Revised: 10/29/2023] [Accepted: 10/29/2023] [Indexed: 11/15/2023] Open
Abstract
Crickets are known to be a promising alternative protein source. However, a negative consumer bias and an off-flavor have become obstacles to the use of these insects in the food industry. In this study, we extracted the protein from commercial cricket powder by employing alkaline extraction-acid precipitation and including ammonium sulfate. The physicochemical and functional properties of the proteins were determined. It was found that, upon including 60% ammonium sulfate, the cricket protein isolate (CPI) had the highest protein content (~94%, w/w). The circular dichroism results indicated that a higher amount of ammonium sulfate drastically changed the secondary structure of the CPI by decreasing its α-helix content and enhancing its surface hydrophobicity. The lowest solubility of CPI was observed at pH 5. The CPI also showed better foaming properties and oil-holding capacity (OHC) compared with the cricket powder. In conclusion, adding ammonium sulfate affected the physicochemical and functional properties of the CPI, allowing it to be used as an alternative protein in protein-enriched foods and beverages.
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Affiliation(s)
- Edward
- Department of Food Technology, Faculty of Science, Chulalongkorn University, Phayathai Rd., Wangmai, Pathumwan, Bangkok 10330, Thailand; (E.); (T.W.); (T.B.); (P.S.)
| | - Thanakorn Wongprasert
- Department of Food Technology, Faculty of Science, Chulalongkorn University, Phayathai Rd., Wangmai, Pathumwan, Bangkok 10330, Thailand; (E.); (T.W.); (T.B.); (P.S.)
| | - Thasorn Bunyakanchana
- Department of Food Technology, Faculty of Science, Chulalongkorn University, Phayathai Rd., Wangmai, Pathumwan, Bangkok 10330, Thailand; (E.); (T.W.); (T.B.); (P.S.)
| | - Panattida Siripitakpong
- Department of Food Technology, Faculty of Science, Chulalongkorn University, Phayathai Rd., Wangmai, Pathumwan, Bangkok 10330, Thailand; (E.); (T.W.); (T.B.); (P.S.)
| | - Kotchakorn Supabowornsathit
- Department of Chemistry, Faculty of Science, Chulalongkorn University, Phayathai Rd., Wangmai, Pathumwan, Bangkok 10330, Thailand; (K.S.); (T.V.)
| | - Tirayut Vilaivan
- Department of Chemistry, Faculty of Science, Chulalongkorn University, Phayathai Rd., Wangmai, Pathumwan, Bangkok 10330, Thailand; (K.S.); (T.V.)
| | - Inthawoot Suppavorasatit
- Department of Food Technology, Faculty of Science, Chulalongkorn University, Phayathai Rd., Wangmai, Pathumwan, Bangkok 10330, Thailand; (E.); (T.W.); (T.B.); (P.S.)
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13
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Cortazar-Moya S, Mejía-Garibay B, López-Malo A, Morales-Camacho JI. Nutritional composition and techno-functionality of non-defatted and defatted flour of edible insect Arsenura armida. Food Res Int 2023; 173:113445. [PMID: 37803770 DOI: 10.1016/j.foodres.2023.113445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 09/01/2023] [Accepted: 09/09/2023] [Indexed: 10/08/2023]
Abstract
Edible insects are traditional foods worldwide, and in Mexico, is a prehispanic practice. Nowadays, edible insects can be a food source for the increasing population. This research aimed to evaluate the nutritional profile, physical and techno-functional characteristics of non-defatted (NDF) and defatted (DF) flour of the edible insect Arsenura armida to use as a functional ingredient. The lipid content in NDF was 24.18%. Both flours are high in protein, 20.36% in NDF and 46.89% in DF; their soluble proteins from A. armida were classified according to their molecular weight, which ranged from 12 to 94 kDa. The physical properties suggest that both flours have good flow characteristics. Regarding techno-functional properties, DF had the highest water (275.6%) and oil (121%) holding capacity values. The viscosity values indicate that they behave as a non-Newtonian shear-thinning fluid at a high concentration (20%). Emulsion capacity values range between 78.3 and 100% in both flours, with stability between 92.4 and 100%. These flours could be a good source of nutrients, and their techno-functional properties make them a good option for animal protein substitutes.
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Affiliation(s)
- Sheila Cortazar-Moya
- Department of Chemical, Food and Environment Engineering, Universidad de las Américas Puebla, San Andrés Cholula, Puebla 72810, Mexico
| | - Beatriz Mejía-Garibay
- Department of Chemical, Food and Environment Engineering, Universidad de las Américas Puebla, San Andrés Cholula, Puebla 72810, Mexico
| | - Aurelio López-Malo
- Department of Chemical, Food and Environment Engineering, Universidad de las Américas Puebla, San Andrés Cholula, Puebla 72810, Mexico
| | - Jocksan Ismael Morales-Camacho
- Department of Chemical, Food and Environment Engineering, Universidad de las Américas Puebla, San Andrés Cholula, Puebla 72810, Mexico.
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14
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Fashakin OO, Tangjaidee P, Unban K, Klangpetch W, Khumsap T, Sringarm K, Rawdkuen S, Phongthai S. Isolation and Identification of Antioxidant Peptides Derived from Cricket ( Gryllus bimaculatus) Protein Fractions. INSECTS 2023; 14:674. [PMID: 37623384 PMCID: PMC10455153 DOI: 10.3390/insects14080674] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 06/15/2023] [Accepted: 06/15/2023] [Indexed: 08/26/2023]
Abstract
Crickets contain high protein content that can be used to improve nutrition but are less exploited. This study was conducted to isolate different Cricket Protein Fractions including albumin, globulin, glutelin, and prolamin. All fractions were characterized and hydrolyzed by commercial enzymes. The results showed that the glutelin fractions had the highest extraction yields with 53.9 ± 2.12% (p < 0.05). Moreover, glutelin hydrolysate fraction prepared by Alcalase with a 16.35 ±0.29% hydrolysis degree was selected for further purification because of their high antioxidant activities, including ABTS radical-scavenging activity (0.44-0.55 µmol Trolox eq./g) and metal chelating activity (1721.99-1751.71 µmol EDTA eq./g). Two active fractions, GA-1 (<3 kDa) and GA-2 (<3 kDa), were collected from the consecutive purification of glutelin hydrolysates, which included processes such as membrane ultrafiltration and gel filtration. The fractions were analyzed by LC-MS/MS to obtain 10 peptides with 3-13 amino acids identified as TEAPLNPK, EVGA, KLL, TGNLPGAAHPLLL, AHLLT, LSPLYE, AGVL, VAAV, VAGL, and QLL with a molecular weight range of 359.23-721.37 Da in the two fractions. The amino acid sequence shows a prevalence of hydrophobic amino acids (50-100%) such as valine and leucine in the peptide chains, accounting for its high antioxidant activity. In conclusion, cricket glutelin hydrolysate prepared by Alcalase can serve as an alternative source of potent edible bioactive peptides in functional food products.
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Affiliation(s)
- Olumide Oluwatoyosi Fashakin
- Master’s Degree Program in Food Science and Technology (International Program), Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand;
| | - Pipat Tangjaidee
- Division of Food Science and Technology, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (P.T.); (K.U.); (W.K.); (T.K.)
- The Cluster of Agro Bio-Circular-Green Industry (Agro BCG), Chiang Mai University, Chiang Mai 50100, Thailand;
| | - Kridsada Unban
- Division of Food Science and Technology, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (P.T.); (K.U.); (W.K.); (T.K.)
| | - Wannaporn Klangpetch
- Division of Food Science and Technology, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (P.T.); (K.U.); (W.K.); (T.K.)
| | - Tabkrich Khumsap
- Division of Food Science and Technology, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (P.T.); (K.U.); (W.K.); (T.K.)
| | - Korawan Sringarm
- The Cluster of Agro Bio-Circular-Green Industry (Agro BCG), Chiang Mai University, Chiang Mai 50100, Thailand;
| | - Saroat Rawdkuen
- Unit of Innovative Food Packaging and Biomaterials, School of Agro-Industry, Mae Fah Luang University, Chiang Rai 57100, Thailand;
| | - Suphat Phongthai
- Division of Food Science and Technology, Faculty of Agro-Industry, Chiang Mai University, Chiang Mai 50100, Thailand; (P.T.); (K.U.); (W.K.); (T.K.)
- The Cluster of Agro Bio-Circular-Green Industry (Agro BCG), Chiang Mai University, Chiang Mai 50100, Thailand;
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15
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Takacs J, Bryon A, Jensen AB, van Loon JJA, Ros VID. Effects of Temperature and Density on House Cricket Survival and Growth and on the Prevalence of Acheta Domesticus Densovirus. INSECTS 2023; 14:588. [PMID: 37504594 PMCID: PMC10380462 DOI: 10.3390/insects14070588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 06/23/2023] [Accepted: 06/27/2023] [Indexed: 07/29/2023]
Abstract
The house cricket, Acheta domesticus, is a commonly reared insect for food and feed purposes. In 1977, a report described a colony collapse, which was caused by the single-stranded DNA virus Acheta domesticus densovirus (AdDV). Currently, there are no confirmed A. domesticus colonies free of AdDV, and viral disease outbreaks are a continuous threat to A. domesticus mass rearing. Correlations between cricket rearing density or temperature and AdDV abundance have been hypothesized, but experimental evidence is lacking. Optimised rearing conditions, including temperature and density, are key to cost-effective cricket production. In this study, house crickets were subjected to different combinations of rearing density (10, 20, 40 crickets per box) and temperature (25, 30, 35 °C) to study the effect on cricket survival, biomass, and AdDV abundance. Rearing temperature affected had a minor effect on survival, which ranged between 80 and 83%. Total cricket biomass increased with higher temperatures and higher densities. Viral abundance in crickets at the end of the rearing period was variable; however, high rearing density seemed to result in higher AdDV abundance. At 35 °C, a temperature considered suboptimal for house cricket production, viral abundance tended to be lower than at 25 or 30 °C.
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Affiliation(s)
- Jozsef Takacs
- Department of Plant and Environmental Sciences, University of Copenhagen, Thorvaldsensvej 40, DK-1871 Copenhagen, Denmark
- Laboratory of Entomology, Wageningen University and Research, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands
- Laboratory of Virology, Wageningen University and Research, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands
| | - Astrid Bryon
- Laboratory of Virology, Wageningen University and Research, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands
| | - Annette B Jensen
- Department of Plant and Environmental Sciences, University of Copenhagen, Thorvaldsensvej 40, DK-1871 Copenhagen, Denmark
| | - Joop J A van Loon
- Laboratory of Entomology, Wageningen University and Research, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands
| | - Vera I D Ros
- Laboratory of Virology, Wageningen University and Research, Droevendaalsesteeg 1, 6708 PB Wageningen, The Netherlands
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16
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Mazac R, Järviö N, Tuomisto HL. Environmental and nutritional Life Cycle Assessment of novel foods in meals as transformative food for the future. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 876:162796. [PMID: 36914137 DOI: 10.1016/j.scitotenv.2023.162796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 02/14/2023] [Accepted: 03/07/2023] [Indexed: 06/18/2023]
Abstract
Sustainable diets are key for mitigating further anthropogenic climate change and meeting future health and sustainability goals globally. Given that current diets need to change significantly, novel/future foods (e.g., insect meal, cultured meat, microalgae, mycoprotein) present options for protein alternatives in future diets with lower total environmental impacts than animal source foods. Comparisons at the more concrete meal level would help consumers better understand the scale of environmental impacts of single meals and substitutability of animal sourced foods with novel foods. Our aim was to compare the environmental impacts of meals including novel/future foods with those of vegan and omnivore meals. We compiled a database on environmental impacts and nutrient composition of novel/future foods and modeled the impacts of calorically similar meals. Additionally, we applied two nutritional Life Cycle Assessment (nLCA) methods to compare the meals in terms of nutritional content and environmental impacts in one index. All meals with novel/future foods had up to 88 % less Global Warming Potential, 83 % less land use, 87 % less scarcity-weighted water use, 95 % less freshwater eutrophication, 78 % less marine eutrophication, and 92 % less terrestrial acidification impacts than similar meals with animal source foods, while still offering the same nutritional value as vegan and omnivore meals. The nLCA indices of most novel/future food meals are similar to protein-rich plant-based alternative meals and show fewer environmental impacts in terms of nutrient richness than most animal source meals. Substituting animal source foods with certain novel/future foods may provide for nutritious meals with substantial environmental benefits for sustainably transforming future food systems.
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Affiliation(s)
- Rachel Mazac
- Department of Agricultural Sciences, Faculty of Agriculture and Forestry, University of Helsinki, Helsinki, Finland; Helsinki Institute of Sustainability Sciences (HELSUS), University of Helsinki, Helsinki, Finland.
| | - Natasha Järviö
- Helsinki Institute of Sustainability Sciences (HELSUS), University of Helsinki, Helsinki, Finland; LUT School of Energy Systems, Sustainability Solutions, LUT University, Mukkulankatu 19, 15210 Lahti, Finland; Ruralia Institute, Faculty of Agriculture and Forestry, University of Helsinki, Lönnrotinkatu 7, 50100 Mikkeli, Finland
| | - Hanna L Tuomisto
- Department of Agricultural Sciences, Faculty of Agriculture and Forestry, University of Helsinki, Helsinki, Finland; Helsinki Institute of Sustainability Sciences (HELSUS), University of Helsinki, Helsinki, Finland; Natural Resources Institute Finland (Luke), Helsinki, Finland
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17
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Yellow Mealworm ( Tenebrio molitor) Powder Promotes a High Bioaccessible Protein Fraction and Low Glycaemic Index in Biscuits. Nutrients 2023; 15:nu15040997. [PMID: 36839355 PMCID: PMC9961205 DOI: 10.3390/nu15040997] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 02/07/2023] [Accepted: 02/13/2023] [Indexed: 02/18/2023] Open
Abstract
Traditional biscuits are considered products with poor nutritional value because of their large share of rapidly digested starch, which results in an elevated glycaemic index. This paper explores the improvement of the nutritional value of biscuits by adding yellow mealworm (Tenebrio molitor) powder. Four biscuit recipes containing 0%(R1), 10%(R2), 15%(R3), and 20%(R4) of yellow mealworm powder were prepared and subjected to sensorial analysis. The R3 biscuits were selected for further investigation, as they had the highest acceptability. Compared to the reference R1, the R3 biscuits showed an improved nutritional profile in terms of protein, fat, ash, minerals, fibres, essential amino acids, and unsaturated fatty acids, and lower amounts of carbohydrates and 5-hydroxymethylfurfural. The in vitro protein digestibility in R3 improved 1.12-fold compared to R1. No significant difference was found between the digestibility of the lipids released from R1 and R3. A higher fraction of slowly digestible starch was present in R3 compared to R1. The starch digestibility and estimated glycaemic index were 72.96% and 79.56% in R3, which can be compared to 78.79% and 90.14%, respectively, in R1. Due to their enhanced nutritional profile, higher bioaccessible protein fraction, and lower glycaemic index, yellow mealworm powder biscuits can be considered a more nutritious alternative to traditional biscuits.
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18
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Tanga CM, Mokaya HO, Kasiera W, Subramanian S. Potential of Insect Life Stages as Functional Ingredients for Improved Nutrition and Health. INSECTS 2023; 14:136. [PMID: 36835705 PMCID: PMC9959540 DOI: 10.3390/insects14020136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 01/11/2023] [Accepted: 01/20/2023] [Indexed: 06/18/2023]
Abstract
This study aimed to provide information on the nutrients of the edible larval stage of Gonimbrasia cocaulti (GC) for the first time, while exploring the potential nutrient content of the pupal life stages of the domestic silkworm (Bombyx mori; BM) and the Eri silkworm (Samia Cynthia ricini; SC). The three insects were analyzed for fatty acids, minerals, proximate composition and vitamins. Among the fatty acids, linoleic, a polyunsaturated fatty acid, was approximately threefold higher in GC than in the silkworms. The Ca, Fe and K contents were highest in GC. However, the Zn and Na contents were highest in BM, while Mg content was predominant in SC. The crude protein content of the various developmental life stages of the edible caterpillars and pupae ranged between 50 and 62%. Further, the fiber content of GC was substantially higher compared to the pupal stages of the two silkworm species. The vitamin (B6, B9, B12 and α-tocopherol) levels of the two insect life stages were considerably high. These insects are comparably rich in nutrients with potential suitability to be utilized in food fortification and thus ease pressure on the over-reliance on animal and plant-based sources, which are becoming unsustainable.
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19
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Bartkiene E, Zokaityte E, Starkute V, Zokaityte G, Kaminskaite A, Mockus E, Klupsaite D, Cernauskas D, Rocha JM, Özogul F, Guiné RPF. Crickets ( Acheta domesticus) as Wheat Bread Ingredient: Influence on Bread Quality and Safety Characteristics. Foods 2023; 12:foods12020325. [PMID: 36673418 PMCID: PMC9858247 DOI: 10.3390/foods12020325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 12/29/2022] [Accepted: 01/07/2023] [Indexed: 01/12/2023] Open
Abstract
The aim of this study was to assess respondents' opinions on the choice of edible insects as a food, and to evaluate the influence of cricket flour (ECF) (10, 20, 30%) on the quality of wheat bread (WB). Whereas ECF is an additional source of acrylamide precursors, in order to reduce acrylamide formation in WB, fermentation of ECF with Lactiplantibacillus plantarum-No.122 was applied. It was established that 70.7% of the respondents had never eaten insects and more than 30% would not choose them. However, ECF was suitable substrate for fermentation (lactobacilli count 8.24 log10CFU/g, pH-4.26). In addition, fermentation reduced the total biogenic amines content in ECF (by 13.1%). The highest specific volume showed WB, prepared with fermented ECF (10, 20, 30%). All the tested WB showed similar overall acceptability (on average, 7.9 points). However, the highest intensity of emotion "happy" was induced by the WB, prepared with fermented ECF. Most of the WB with non-treated and fermented ECF showed higher acrylamide concentration (except WB with 10% of fermented ECF), in comparison with the control. Finally, fermentation is recommended for ECF inclusion in the main WB formula because fermentation improves not only quality but also reduces acrylamide concentration in WB.
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Affiliation(s)
- Elena Bartkiene
- Department of Food Safety and Quality, Veterinary Academy, Lithuanian University of Health Sciences, Tilzes Str. 18, LT-47181 Kaunas, Lithuania
- Institute of Animal Rearing Technologies, Faculty of Animal Sciences, Lithuanian University of Health Sciences, Tilzes Str. 18, LT-47181 Kaunas, Lithuania
- Correspondence: ; Tel.: +370-60135837
| | - Egle Zokaityte
- Institute of Animal Rearing Technologies, Faculty of Animal Sciences, Lithuanian University of Health Sciences, Tilzes Str. 18, LT-47181 Kaunas, Lithuania
| | - Vytaute Starkute
- Department of Food Safety and Quality, Veterinary Academy, Lithuanian University of Health Sciences, Tilzes Str. 18, LT-47181 Kaunas, Lithuania
- Institute of Animal Rearing Technologies, Faculty of Animal Sciences, Lithuanian University of Health Sciences, Tilzes Str. 18, LT-47181 Kaunas, Lithuania
| | - Gintare Zokaityte
- Institute of Animal Rearing Technologies, Faculty of Animal Sciences, Lithuanian University of Health Sciences, Tilzes Str. 18, LT-47181 Kaunas, Lithuania
| | - Aura Kaminskaite
- Department of Food Safety and Quality, Veterinary Academy, Lithuanian University of Health Sciences, Tilzes Str. 18, LT-47181 Kaunas, Lithuania
| | - Ernestas Mockus
- Institute of Animal Rearing Technologies, Faculty of Animal Sciences, Lithuanian University of Health Sciences, Tilzes Str. 18, LT-47181 Kaunas, Lithuania
| | - Dovile Klupsaite
- Institute of Animal Rearing Technologies, Faculty of Animal Sciences, Lithuanian University of Health Sciences, Tilzes Str. 18, LT-47181 Kaunas, Lithuania
| | - Darius Cernauskas
- Food Institute, Kaunas University of Technology, Radvilenu Road 19, LT-50254 Kaunas, Lithuania
| | - João Miguel Rocha
- LEPABE—Laboratory for Process Engineering, Environment, Biotechnology and Energy, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal
- ALiCE—Associate Laboratory in Chemical Engineering, Faculty of Engineering, University of Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal
| | - Fatih Özogul
- Department of Seafood Processing Technology, Faculty of Fisheries, Cukurova University, 01330 Adana, Turkey
| | - Raquel P. F. Guiné
- CERNAS Research Centre, Polytechnic Institute of Viseu, 3504-510 Viseu, Portugal
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The Crick-Eatery: A Novel Approach to Evaluate Cricket ( Acheta domesticus) Powder Replacement in Food Products through Product Eating Experience and Emotional Response. Foods 2022; 11:foods11244115. [PMID: 36553857 PMCID: PMC9778095 DOI: 10.3390/foods11244115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 12/08/2022] [Accepted: 12/10/2022] [Indexed: 12/23/2022] Open
Abstract
This study was conducted to evaluate three different food products containing cricket powder for consumer acceptability, emotional response, satiety, and plate waste. US untrained consumers (n = 108), from the San Luis Obispo, CA area, were recruited to evaluate three food products (sausage, pasta, and brownies) as components in a three-course meal that either contain cricket powder (CP) or not (Control). The CP sausage was found to have lower liking scores than the Control for the attributes tested (p < 0.05). The CP pasta was found to be higher in overall liking than the Control (p < 0.05). The CP Brownies were rated highly across the attributes, except for texture and aftertaste (p < 0.05). Though the CP products were found to be as acceptable as the Controls, the use of cricket powder may have affected the texture and flavor profile of both the CP sausage and brownies. The participants selected more positive emotions terms for both the CP and Control products than negative emotions. Negative terms selected, such as worried, decreased once the products were consumed (p < 0.05). Plate waste and subjective satiety may also be indicators of consumer acceptability. Significant correlations were found between appearance liking and satiety as well as taste liking and plate waste for both the Control and CP products/dishes (p < 0.05). Based on this work, future acceptance of insect-based products may be encouraged by evaluating the products throughout an eating experience.
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Nutritional Composition, Health Benefits, and Application Value of Edible Insects: A Review. Foods 2022; 11:foods11243961. [PMID: 36553703 PMCID: PMC9777846 DOI: 10.3390/foods11243961] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 11/17/2022] [Accepted: 12/03/2022] [Indexed: 12/13/2022] Open
Abstract
For thousands of years, edible insects have been used as food to alleviate hunger and improve malnutrition. Some insects have also been used as medicines because of their therapeutic properties. This is not only due to the high nutritional value of edible insects, but more importantly, the active substances from edible insects have a variety of biofunctional activities. In this paper, we described and summarized the nutritional composition of edible insects and discussed the biological functions of edible insects and their potential benefits for human health. A summary analysis of the findings for each active function confirms that edible insects have the potential to develop functional foods and medicines that are beneficial to humans. In addition, we analyzed the issues that need to be considered in the application of edible insects and the current status of edible insects in food and pharmaceutical applications. We concluded with a discussion of regulations related to edible insects and an outlook on future research and applications of edible insects. By analyzing the current state of research on edible insects, we aim to raise awareness of the use of edible insects to improve human health and thus promote their better use and development.
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Rosas-Campos R, Meza-Rios A, Rodriguez-Sanabria JS, la Rosa-Bibiano RD, Corona-Cervantes K, García-Mena J, Santos A, Sandoval-Rodriguez A, Armendariz-Borunda J. Dietary supplementation with Mexican foods, Opuntia ficus indica, Theobroma cacao, and Acheta domesticus: Improving obesogenic and microbiota features in obese mice. Front Nutr 2022; 9:987222. [PMID: 36532548 PMCID: PMC9755723 DOI: 10.3389/fnut.2022.987222] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Accepted: 11/11/2022] [Indexed: 11/23/2023] Open
Abstract
INTRODUCTION An obesogenic diet, a diet high in saturated fats and sugars, is a risk factor for the development of multiple obesity-related diseases. In this study, our aim was to evaluate the effect of supplementation with a mixture of Mexican functional foods (MexMix), Opuntia ficus indica (nopal), Theobroma cacao, and Acheta domesticus (edible crickets), compared with a high-fat and fructose/sucrose diet on an obesogenic mice model. METHODS For this study, 18 male C57BL/6J mice were used, which were divided into three groups: (1) control group: normal diet (ND), (2) HF/FS group: high-fat diet along with 4.2% fructose/sucrose and water (ad libitum access), and (3) therapeutic group (MexMix): HF/FS diet up to week 8, followed by HF/FS diet supplemented with 10% nopal, 10% cocoa, and 10% cricket for 8 weeks. RESULTS MexMix mice showed significantly reduced body weight, liver weight, visceral fat, and epididymal fat compared with HF/FS mice. Levels of triglycerides, cholesterol, LDL cholesterol, insulin, glucose, GIP, leptin, PAI-1, and resistin were also significantly reduced. For identifying the gut microbiota in the model, 16S rRNA gene sequencing analysis was performed, and the results showed that MexMix supplementation increased the abundance of Lachnospira, Eubacterium coprostanoligenes, and Blautia, bacteria involved in multiple beneficial metabolic effects. It is noteworthy that the mice supplemented with MexMix showed improvements in cognitive parameters, as evaluated by the novel object recognition test. CONCLUSION Hence, supplementation with MexMix food might represent a potential strategy for the treatment of obesity and other diseases associated with excessive intake of fats and sugars.
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Affiliation(s)
- Rebeca Rosas-Campos
- Department of Molecular Biology and Genomics, Health Sciences University Center, Institute for Molecular Biology in Medicine and Gene Therapy, University of Guadalajara, Guadalajara, Mexico
| | - Alejandra Meza-Rios
- Department of Molecular Biology and Genomics, Health Sciences University Center, Institute for Molecular Biology in Medicine and Gene Therapy, University of Guadalajara, Guadalajara, Mexico
| | - J. Samael Rodriguez-Sanabria
- Department of Molecular Biology and Genomics, Health Sciences University Center, Institute for Molecular Biology in Medicine and Gene Therapy, University of Guadalajara, Guadalajara, Mexico
| | - Ricardo De la Rosa-Bibiano
- Department of Molecular Biology and Genomics, Health Sciences University Center, Institute for Molecular Biology in Medicine and Gene Therapy, University of Guadalajara, Guadalajara, Mexico
| | | | - Jaime García-Mena
- Departamento de Genética y Biología Molecular, Cinvestav, Ciudad de México, Mexico
| | | | - Ana Sandoval-Rodriguez
- Department of Molecular Biology and Genomics, Health Sciences University Center, Institute for Molecular Biology in Medicine and Gene Therapy, University of Guadalajara, Guadalajara, Mexico
| | - Juan Armendariz-Borunda
- Department of Molecular Biology and Genomics, Health Sciences University Center, Institute for Molecular Biology in Medicine and Gene Therapy, University of Guadalajara, Guadalajara, Mexico
- Tecnológico de Monterrey, EMCS, Guadalajara, Mexico
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Mihaly Cozmuta A, Nicula C, Peter A, Mihaly Cozmuta L, Nartea A, Kuhalskaya A, Pacetti D, Silvi S, Fiorini D, Pruteanu L. Cricket and yellow mealworm powders promote higher bioaccessible fractions of mineral elements in functional bread. J Funct Foods 2022. [DOI: 10.1016/j.jff.2022.105310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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Wieczorek M, Kowalczewski P, Drabińska N, Różańska M, Jeleń H. Effect of Cricket Powder Incorporation on the Profile of Volatile Organic Compounds, Free Amino Acids and Sensory Properties of Gluten-Free Bread. POL J FOOD NUTR SCI 2022. [DOI: 10.31883/pjfns/156404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Will It Cricket? Product Development and Evaluation of Cricket ( Acheta domesticus) Powder Replacement in Sausage, Pasta, and Brownies. Foods 2022; 11:foods11193128. [PMID: 36230206 PMCID: PMC9563609 DOI: 10.3390/foods11193128] [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: 09/02/2022] [Revised: 09/15/2022] [Accepted: 10/01/2022] [Indexed: 11/18/2022] Open
Abstract
Insect powders used in food products may lower the overall quality when compared to conventional counterparts. This preliminary study was used to develop and evaluate insect-based food products and to utilize them in a future consumer test. Pork sausage, dried pasta, and chocolate brownie formulations were developed to either contain NO cricket powder (Control) or have cricket powder (CP). The products were evaluated for proximate composition and product-dependent parameters. The protein content increased in the CP pasta and brownies (p < 0.05) while no changes were found in the sausage (p > 0.05). Fat content increased in both the CP pasta and brownies while it decreased in the CP sausage (p < 0.05). The CP sausage had a higher carbohydrate content than the Control (p < 0.05). Overall, this may be attributed to cricket powder being high in protein and fat while also containing dietary fiber. Cricket powder replacement may lead to noticeable color differences by increasing green and blue coloring in sausage and pasta (p < 0.05). Changes in textural properties (p < 0.05) may be attributed to cricket powder affecting protein solubility and emulsion stability in sausage while gluten formation may be interfered with in the brownies. Overall, cricket powder replacement had improved nutritional content with minor changes in quality parameters.
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26
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Pan J, Xu H, Cheng Y, Mintah BK, Dabbour M, Yang F, Chen W, Zhang Z, Dai C, He R, Ma H. Recent Insight on Edible Insect Protein: Extraction, Functional Properties, Allergenicity, Bioactivity, and Applications. Foods 2022; 11:foods11192931. [PMID: 36230006 PMCID: PMC9562009 DOI: 10.3390/foods11192931] [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: 08/11/2022] [Revised: 09/03/2022] [Accepted: 09/09/2022] [Indexed: 11/16/2022] Open
Abstract
Due to the recent increase in the human population and the associated shortage of protein resources, it is necessary to find new, sustainable, and natural protein resources from invertebrates (such as insects) and underutilized plants. In most cases, compared to plants (e.g., grains and legumes) and animals (e.g., fish, beef, chicken, lamb, and pork), insect proteins are high in quality in terms of their nutritional value, total protein content, and essential amino acid composition. This review evaluates the recent state of insects as an alternative protein source from production to application; more specifically, it introduces in detail the latest advances in the protein extraction process. As an alternative source of protein in food formulations, the functional characteristics of edible insect protein are comprehensively presented, and the risk of allergy associated with insect protein is also discussed. The biological activity of protein hydrolyzates from different species of insects (Bombyx mori, Hermetia illucens, Acheta domesticus, Tenebrio molitor) are also reviewed, and the hydrolysates (bioactive peptides) are found to have either antihypertensive, antioxidant, antidiabetic, and antimicrobial activity. Finally, the use of edible insect protein in various food applications is presented.
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Affiliation(s)
- Jiayin Pan
- School of Food and Biological Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
- Institute of Food Physical Processing, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
| | - Haining Xu
- School of Food and Biological Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
- Institute of Food Physical Processing, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
| | - Yu Cheng
- School of Food and Biological Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
- Institute of Food Physical Processing, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
| | | | - Mokhtar Dabbour
- Department of Agricultural and Biosystems Engineering, Faculty of Agriculture, Benha University, Qaluobia P.O. Box 13736, Egypt
| | - Fan Yang
- School of Food and Biological Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
- Institute of Food Physical Processing, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
| | - Wen Chen
- School of Food and Biological Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
- Institute of Food Physical Processing, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
| | - Zhaoli Zhang
- School of Food Science and Engineering, Yangzhou University, 196 Huayang West Road, Yangzhou 225127, China
| | - Chunhua Dai
- School of Food and Biological Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
- Institute of Food Physical Processing, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
| | - Ronghai He
- School of Food and Biological Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
- Institute of Food Physical Processing, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
- Correspondence: or ; Tel./Fax: +86-(511)-8878-0201
| | - Haile Ma
- School of Food and Biological Engineering, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
- Institute of Food Physical Processing, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, China
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Bas A, El SN. Nutritional evaluation of biscuits enriched with cricket flour (Acheta domesticus). Int J Gastron Food Sci 2022. [DOI: 10.1016/j.ijgfs.2022.100583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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Preparation and characterization of the protein edible film extracted from the migratory locust (Locusta migratoria). Food Packag Shelf Life 2022. [DOI: 10.1016/j.fpsl.2022.100899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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29
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Production of fungal biomass from oat flour for the use as a nutritious food source. NFS JOURNAL 2022. [DOI: 10.1016/j.nfs.2022.09.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Whole Wheat Bread Enriched with Cricket Powder as an Alternative Protein. Foods 2022; 11:foods11142142. [PMID: 35885385 PMCID: PMC9324883 DOI: 10.3390/foods11142142] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 07/12/2022] [Accepted: 07/15/2022] [Indexed: 02/04/2023] Open
Abstract
The current market trends in modern sedentary lifestyles drive the development of new functional products able to fulfill consumers’ demand for a healthy diet. Whole wheat bread contains more protein and fiber than white bread; however, it could be improved in terms of protein content and quality. Cricket powder, which contains high protein (55.11, wt%), could be used as an alternative source to tackle those deficiencies in such bread. Hence, the study aimed to apply cricket powder in the whole wheat bread formula to enrich protein content, indispensable amino acids and determine their physico-chemical properties, consumers’ acceptance, and shelf-life storage. The results showed that all enriched bread presented high protein (18.97−25.94, wt%), fat (10.91−15.07, wt%), and ash (2.09−2.33, wt%) with the increment of the cricket powder than those of the control bread. Enriched breads’ crust colors were not significantly different (p > 0.05), while crumb colors were darker (L* = 55.64−64.48) compared to the control (L* = 69.98). Enriched bread had a hard texture and required a lot of chewing force compared to the control. Furthermore, all samples yielded a shelf-life of 5 days when monitoring the mold growth. From the results, the bread enriched with 20% cricket powder yielded the best consumers’ acceptance score of 77%. It was predominantly high in indispensable amino acids such as leucine, phenylalanine, lysine, and arginine. Therefore, cricket powder could be a novel alternative protein source and successfully utilized in whole wheat bread to enhance its protein content and indispensable amino acids with consumers’ acceptance responding to the current market trend.
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Edible insect Locusta migratoria shows intestinal protein digestibility and improves plasma and hepatic lipid metabolism in male rats. Food Chem 2022; 396:133701. [PMID: 35882087 DOI: 10.1016/j.foodchem.2022.133701] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 06/16/2022] [Accepted: 07/12/2022] [Indexed: 11/21/2022]
Abstract
Although edible insect migratory locusts are considered sustainable food resources with proteins and n-3 lipids, their physiological effects on lipid metabolism are not clarified. Here, we clarified the amino acid (AA) value of the edible migratory locust powder (MLP), protein digestibility, and dietary effects of MLP on growth and lipid metabolism in rats. The AA score was 63, which was low score due to the limiting AA (Trp). MLP protein digestibility was resistant to gut pepsin but digestible to intestinal trypsin and chymotrypsin. Dietary MLP represented favorable growth and enhanced intestinal condition and lipid metabolism in rats, particularly, low-density lipoprotein metabolism and arteriosclerosis-related fatty acid profiles. Liver triglyceride accumulation and fatty acid desaturation indices were increased by activating lipids uptake into the liver, while lipogenic protein expression and enzyme activities and liver function indices were reduced by MLP. Conclusively, intestinal digestible MLP is a nutraceutical for the prevention of dyslipidemia.
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Escobar-Ortiz A, Hernández-Saavedra D, Lizardi-Mendoza J, Pérez-Ramírez IF, Mora-Izaguirre O, Ramos-Gómez M, Reynoso-Camacho R. Consumption of cricket (Acheta domesticus) flour decreases insulin resistance and fat accumulation in rats fed with high-fat and -fructose diet. J Food Biochem 2022; 46:e14269. [PMID: 35722751 DOI: 10.1111/jfbc.14269] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 05/13/2022] [Accepted: 05/15/2022] [Indexed: 12/28/2022]
Abstract
The consumption of cricket (Acheta domesticus, AD) has recently increased due to its high nutritional and bioactive compound contents. However, limited studies have explored the beneficial effects of AD consumption. Therefore, we aimed to evaluate the protective effect of a diet supplemented with AD flour on obesity control and its complications in an in vivo model. The chemical profiling of the AD showed an important protein content, chitin, and polyunsaturated fatty acids contents. For the in vivo study, a high-fructose and saturated fat diet (HFFD) was supplemented with AD (4% and 8%). The 8% AD supplementation reduced body weight gain (19%) and serum triglycerides (37%) in HFFD-fed rats. These benefits were related to a greater lipid excretion in feces (97%) and the partial inhibition of pancreatic lipase in vitro by the aqueous extract and the hydrolyzed proteins obtained from AD. Additionally, the 8% AD supplementation improved insulin resistance measured by the HOMA index (61%). Thus, 8% AD supplementation to HFFD-fed rats was effective in preventing obesity, dyslipidemia, and insulin resistance. PRACTICAL APPLICATIONS: Obesity is a risk factor for developing insulin resistance and dyslipidemia. Therefore, there is an increasing interest in consuming foods rich in bioactive compounds as therapeutic alternatives for managing the development of obesity and its complications. Edible insects, such as crickets, are attractive for treating obesity due to their content of protein, fiber, and polyunsaturated fatty acids. Studies have explored the effect of glycosaminoglycan (GAG)-enriched extracts from the cricket Gryllus bimaculatus against obesity. However, GAG content in crickets is low, and crickets are commonly consumed whole instead of extracts. The cricket Acheta domesticus (AD) is among the most rearing cricket species as it is easy to farm and has a better flavor. However, limited studies have explored the beneficial effects of AD consumption. This study demonstrates that AD prevents obesity and ameliorates dyslipidemia and insulin resistance. Therefore, AD is a valuable entomotherapeutic strategy to reduce the comorbidities associated with diet-induced obesity.
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Affiliation(s)
| | - Diego Hernández-Saavedra
- Department of Physiology and Cell Biology, Dorothy M. Davis Heart and Lung Research Institute, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA
| | - Jaime Lizardi-Mendoza
- Centro de Investigación en Alimentación y Desarrollo, A.C. Coordinación de Tecnología de Alimentos de Origen Animal, Hermosillo, Mexico
| | | | - Ofelia Mora-Izaguirre
- Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Querétaro, Mexico
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Valdés F, Villanueva V, Durán E, Campos F, Avendaño C, Sánchez M, Domingoz-Araujo C, Valenzuela C. Insects as Feed for Companion and Exotic Pets: A Current Trend. Animals (Basel) 2022; 12:ani12111450. [PMID: 35681914 PMCID: PMC9179905 DOI: 10.3390/ani12111450] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 05/31/2022] [Accepted: 05/31/2022] [Indexed: 11/25/2022] Open
Abstract
Simple Summary Currently, there is a wide variety of insect-based pet foods and treats; however, there are several questions about the nutritional contribution of insects for dogs and cats, their health effects, safety aspects and the legal framework for their use as ingredients or feed. The insect-based ingredients used are mainly meal and fat from black soldier fly larvae, mealworm larvae and adult house crickets. There are few studies on the use of insects as food ingredients for pets, and most of them have studied some aspects in dogs. It has been said that they do not affect health, are well accepted and tolerated, do not alter the microbiota and could have the potential to be used as hypoallergenic ingredients. Insects provide a high nutritional value, with a high content of protein and amino acids with good digestibility for dogs. In cats, there is scarce information and more studies are needed. In exotic pets, their use is generalized. Dog owners are willing to use insects as ingredients, but in processed formats such as meal or as part of food or treats. Future research should focus on safety issues and effects on the health, nutrition and feeding behavior of traditional pets, such as dogs and cats. Abstract The objective of this review was to carry out a comprehensive investigation of the benefits of incorporating insects as a pet food ingredient and the implications this can have in determining a market demand for insect-based pet foods. Black soldier fly larvae (Hermetia illucens), mealworm larvae (Tenebrio molitor) and adult house crickets (Acheta domesticus) are currently used in pet food. These insects are widely fed to exotic pets, mainly in whole, live or dehydrated formats. They are also incorporated as meal or fat and are offered to cats and dogs as dry or wet food and treats. Scientific studies about the use of insects for dog and cat feed are scarce. Most studies are in dogs. Research shows that insect nutrients, mainly amino acids, have high digestibility, are beneficial to health, do not have any detrimental effect on the gut microbiota and are accepted by dogs. In several countries, insects are approved for use in pet food and commercialization has spread throughout the world. Pet owners are willing to try foods made with insect meal for their pets. In conclusion, the use of insects in pet food is a reality that is taking on more and more prominence.
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Cruz-López SO, Escalona-Buendía HB, Román-Guerrero A, Domínguez-Soberanes J, Alvarez-Cisneros YM. Characterization of cooked meat models using grasshopper
(Sphenarium purpurascens) soluble protein extracted by
alkalisation and ultrasound as meat-extender. Food Sci Anim Resour 2022; 42:536-555. [PMID: 35611083 PMCID: PMC9108955 DOI: 10.5851/kosfa.2022.e22] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Revised: 04/13/2022] [Accepted: 04/13/2022] [Indexed: 11/17/2022] Open
Abstract
The most abundant Orthoptera in Mexico is a small grasshopper (Sphenarium
purpurascens) which is considered a food source with increased
nutritional value due to its high protein content. Insect proteins have gained
relevance because of their high potential as gelling, texturing, and extender
agents in the food industry. The objective of this study was to evaluate the
effect of substituting meat with a soluble protein extract from grasshopper
obtained by alkalisation or alkalisation-piezoelectric ultrasound, on the
techno-functional, physicochemical, and sensory characteristics of cooked meat
models (sausages). The soluble protein was extracted in NaHCO3 pH 8
and a piezoelectric ultrasound 5-mm sonotrode at 20 kHz with 99%
amplitude. Different formulations with meat substitution: 0%, 5%,
10%, and 15% were prepared and characterised for their rheological
behaviour, emulsion stability, weight loss by cooking, total protein content,
colour, and texture. Sensory evaluation was conducted with consumers using a
test involving check-all-that-apply and overall liking. The
alkalisation-piezoelectric ultrasound method improved the solubility and the
techno-functional properties of the soluble grasshopper protein when applied in
sausages at maximum levels of 10% meat substitution. The sensory
evaluation indicated that the formulation with 5% meat substitution
exhibited the same acceptability as the control sample. Given these results, the
soluble protein treated with alkalisation and piezoelectric ultrasound could be
used as an extender in meat products.
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Affiliation(s)
- Salvador Osvaldo Cruz-López
- Departamento de Biotecnología,
Universidad Autónoma Metropolitana, Unidad Iztapalapa,
CP 09310, Ciudad de México, México
| | | | - Angélica Román-Guerrero
- Departamento de Biotecnología,
Universidad Autónoma Metropolitana, Unidad Iztapalapa,
CP 09310, Ciudad de México, México
| | - Julieta Domínguez-Soberanes
- Escuela de Dirección de Negocios
Alimentarios. Universidad Panamericana, Aguascalientes,
Aguascalientes, CP 20296, México
| | - Yenizey Merit Alvarez-Cisneros
- Departamento de Biotecnología,
Universidad Autónoma Metropolitana, Unidad Iztapalapa,
CP 09310, Ciudad de México, México
- Corresponding author: Yenizey
Merit Alvarez-Cisneros, Departamento de Biotecnología, Universidad
Autónoma Metropolitana, Unidad Iztapalapa, CP 09310, Ciudad de
México, México, Tel: +52-55-5804-4714, Fax:
+52-55-5804-4712, E-mail:
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Kosečková P, Zvěřina O, Pěchová M, Krulíková M, Duborská E, Borkovcová M. Mineral profile of cricket powders, some edible insect species and their implication for gastronomy. J Food Compost Anal 2022. [DOI: 10.1016/j.jfca.2021.104340] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Proximate, Physicochemical, Techno-Functional and Antioxidant Properties of Three Edible Insect ( Gonimbrasia belina, Hermetia illucens and Macrotermes subhylanus) Flours. Foods 2022; 11:foods11070976. [PMID: 35407063 PMCID: PMC8997929 DOI: 10.3390/foods11070976] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 03/18/2022] [Accepted: 03/21/2022] [Indexed: 02/02/2023] Open
Abstract
In this study, edible insect flours from Gonimbrasia belina (Mashonzha), Hermetia illucens (black soldier fly larvae) and Macrotermes subhylanus (Madzhulu) were prepared and assessed in terms of proximal, physicochemical, techno-functional and antioxidant properties. The crude protein of the edible insect flours varied between 34.90−52.74%. The crude fat of the insect flours differed significantly (p < 0.05), with H. illucens (27.93%) having the highest crude fat. G. belina was lighter (L*) and yellower (+b*) compared to H. illucens and M. subhylanus, and there was no significant difference (p > 0.05) in the redness (+a*) of the edible insect flours. There were no significant differences (p > 0.05) in foam capacity and foam stability of all three edible insect flours. Moreover, the antioxidant activity against the DPPH radical was low for H. illucens (3.63%), with M. subhylanus (55.37%) exhibiting the highest DPPH radical. Principal component analysis (PCA) was applied to the techno-functional properties and antioxidant indices of the edible insect flours. PC1 accounted for 51.39% of the total variability, while component 2 accounted for 24.71%. In terms of PC1, the FS, OBC and FC were responsible for the major differences in the edible insect flours. The findings revealed that edible insect flours are a good source of antioxidants and can be used as an alternative protein source and a potential novel food additive due to their techno-functional qualities.
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Matiza Ruzengwe F, Nyarugwe SP, Manditsera FA, Mubaiwa J, Cottin S, Matsungo TM, Chopera P, Ranawana V, Fiore A, Macheka L. Contribution of edible insects to improved food and nutrition security: A review. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15570] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Faith Matiza Ruzengwe
- Department of Food Science and Technology Chinhoyi University of Technology P. Bag 7724 Chinhoyi Zimbabwe
| | - Shingai P Nyarugwe
- Faculty of Health and Wellbeing University of Central Lancashire Preston PR1 2HE UK
| | - Faith A Manditsera
- Department of Food Science and Technology Chinhoyi University of Technology P. Bag 7724 Chinhoyi Zimbabwe
| | - Juliet Mubaiwa
- Department of Food Science and Technology Chinhoyi University of Technology P. Bag 7724 Chinhoyi Zimbabwe
| | - Sarah Cottin
- Division of Food and Drink School of Science Engineering and Technology Abertay University Dundee DD1 1HG UK
| | - Tonderayi M Matsungo
- Department of Nutrition Dietetics and Food Science Faculty of Science University of Zimbabwe P.O. Box MP 167 Harare Zimbabwe
| | - Prosper Chopera
- Department of Nutrition Dietetics and Food Science Faculty of Science University of Zimbabwe P.O. Box MP 167 Harare Zimbabwe
| | - Viren Ranawana
- School of Health and Related Research University of Sheffield 30 Regent Street Sheffield S1 4DA UK
| | - Alberto Fiore
- School of Applied Science Division of Engineering and Food Science Abertay University Bell Street Dundee DD1 1HG UK
| | - Lesley Macheka
- Centre for Innovation and Technology Transfer Marondera University of Agricultural Sciences and Technology P. O Box 35 Marondera Zimbabwe
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Rossi G, Durek J, Ojha S, Schlüter OK. Fluorescence-based characterisation of selected edible insect species: Excitation emission matrix (EEM) and parallel factor (PARAFAC) analysis. Curr Res Food Sci 2021; 4:862-872. [PMID: 34917946 PMCID: PMC8646056 DOI: 10.1016/j.crfs.2021.11.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Accepted: 11/08/2021] [Indexed: 12/01/2022] Open
Abstract
Fluorescence spectroscopy coupled with chemometric tools is a powerful analytical method, largely used for rapid food quality and safety evaluations. However, its potential has not yet been explored in the novel food sector. In the present study, excitation emission matrices (EEMs) of 15 insect powders produced by milling insects belonging to 5 Orthoptera species (Acheta domesticus, Gryllus assimilis, Gryllus bimaculatus, Locusta migratoria, Schistocerca gregaria) from 3 different origins were investigated. Parallel factor (PARAFAC) analysis performed on the overall averaged dataset was validated for five components, highlighting the presence of five different fluorescence peaks. The presence of these peaks was confirmed on each species, suggesting that fluorescence compounds of edible insects are the same in several species. PARAFAC analysis performed on the overall averaged dataset after alternatively adding the EEM recorded from one standard compound allowed to speculate that edible insects fluorescence raises from mixtures of: tryptophan + tyrosine (PARAFAC component-1), tryptophan + tyrosine + tocopherol (PARAFAC component-2), collagen + pyridoxine + pterins (PARAFAC component-3). This study suggests that fluorescence spectroscopy may represent a powerful method for investigating composition and quality of insect-based foods. Fluorescence landscape of edible insects comprises of 5 different peaks. Similar fluorescence compounds are present among several Orthoptera species. Fluorescence peaks of edible insects result from several chemical molecules. Fluorescence intensity of edible insects depends on their species and origin.
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Affiliation(s)
- G Rossi
- Quality and Safety of Food and Feed, Leibniz Institute for Agricultural Engineering and Bioeconomy (ATB), Max-Eyth-Allee 100, 14469, Potsdam, Germany
| | - J Durek
- Quality and Safety of Food and Feed, Leibniz Institute for Agricultural Engineering and Bioeconomy (ATB), Max-Eyth-Allee 100, 14469, Potsdam, Germany
| | - S Ojha
- Quality and Safety of Food and Feed, Leibniz Institute for Agricultural Engineering and Bioeconomy (ATB), Max-Eyth-Allee 100, 14469, Potsdam, Germany
| | - O K Schlüter
- Quality and Safety of Food and Feed, Leibniz Institute for Agricultural Engineering and Bioeconomy (ATB), Max-Eyth-Allee 100, 14469, Potsdam, Germany.,Department of Agricultural and Food Sciences, University of Bologna, Piazza Goidanich 60, 47521, Cesena, Italy
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Flasz B, Dziewięcka M, Kędziorski A, Tarnawska M, Augustyniak M. Multigenerational graphene oxide intoxication results in reproduction disorders at the molecular level of vitellogenin protein expression in Acheta domesticus. CHEMOSPHERE 2021; 280:130772. [PMID: 34162089 DOI: 10.1016/j.chemosphere.2021.130772] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 04/26/2021] [Accepted: 04/28/2021] [Indexed: 06/13/2023]
Abstract
The anthropogenic activities may lead to accumulation of graphene oxide (GO) pollution in the environment. Organisms exposed to chronic or multigenerational GO intoxication can present reproduction depletion. Vitellogenin (Vg) has been used as a parameter for evaluating female fertility due to its importance in embryo nutrition. In this study, we used a promising model organism, Acheta domesticus, which was intoxicated with GO in food for three generations. The aim of the study was to investigate the process of Vg synthesis in crickets depending on the exposure time, GO concentration, and age of the females. The results revealed that chronic GO intoxication had adverse effects on the Vg expression pattern. The 1st generation of insects showing low Vg expression was most affected. The 2nd generation of A. domesticus presented a high Vg expression. The last investigated generation seemed to cope with stress caused by GO, and the Vg expression was balanced. We suggest that the epigenetic mechanisms may play a role in the information transfer to the next generations on how to react to the risk factor and keep reproduction at a high rate. We suspect that chronic GO intoxication can disturb the regular formation of the Vg quaternary structure, resulting in consequences for developing an embryo.
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Affiliation(s)
- Barbara Flasz
- University of Silesia in Katowice, Faculty of Natural Sciences, Institute of Biology, Biotechnology and Environmental Protection, Bankowa 9, 40-007, Katowice, Poland.
| | - Marta Dziewięcka
- University of Silesia in Katowice, Faculty of Natural Sciences, Institute of Biology, Biotechnology and Environmental Protection, Bankowa 9, 40-007, Katowice, Poland
| | - Andrzej Kędziorski
- University of Silesia in Katowice, Faculty of Natural Sciences, Institute of Biology, Biotechnology and Environmental Protection, Bankowa 9, 40-007, Katowice, Poland
| | - Monika Tarnawska
- University of Silesia in Katowice, Faculty of Natural Sciences, Institute of Biology, Biotechnology and Environmental Protection, Bankowa 9, 40-007, Katowice, Poland
| | - Maria Augustyniak
- University of Silesia in Katowice, Faculty of Natural Sciences, Institute of Biology, Biotechnology and Environmental Protection, Bankowa 9, 40-007, Katowice, Poland
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Abstract
The exponential increase of global demand for proteins and lipids can no longer be satisfied by classical sources. High amounts of CO2 produced by intensive livestock breeding and its effects on the environment are the main factors that prevent the use of animals as primary sources for proteins and lipids, calling for the use of new sustainable sources, such as insects. The massive breeding of bioconverter insects as a feed source has been a major topic in recent years, with both economic and scientific aspects related to rearing and subsequent processing optimization. The larvae of Hermetia illucens (Diptera: Stratiomyidae) (also known as Black Soldier Fly) can be used for the eco-sustainable production of proteins and lipids with high biological and economic value. Lipids can be obtained from BSF bioconversion processes and are present in high quantities in the last instar larvae and prepupae. Fats obtained from BSF are used as animal feed ingredients, in the formulation of several products for personal care, and in biodiesel production. To enable the use of insect-derived lipids, it is important to understand how to optimize their extraction. Here, we summarize the published information on the composition, the extraction methods, and the possible applications of the BSF lipid component.
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Smarzyński K, Sarbak P, Kowalczewski PŁ, Różańska MB, Rybicka I, Polanowska K, Fedko M, Kmiecik D, Masewicz Ł, Nowicki M, Lewandowicz J, Jeżowski P, Kačániová M, Ślachciński M, Piechota T, Baranowska HM. Low-Field NMR Study of Shortcake Biscuits with Cricket Powder, and Their Nutritional and Physical Characteristics. Molecules 2021; 26:5417. [PMID: 34500847 PMCID: PMC8434015 DOI: 10.3390/molecules26175417] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 08/28/2021] [Accepted: 09/01/2021] [Indexed: 01/22/2023] Open
Abstract
The growing human population renders challenges for the future supply of food products with high nutritional value. Here, we enhanced the functional and nutritional value of biscuits, a popular sweet snack, by replacing the wheat flour with 2%, 6%, or 10% (w/w) cricket powder. Consumer acceptance ratings for reference and 2% augmented cookies were comparable, whereas the higher levels of enhancement received inferior consumer scores. This relatively small change in biscuit recipe provided significant and nutritionally desirable enhancements in the biscuits, observed in a series of analyses. An increase in the protein content was observed, including essential amino acids, as well as minerals and fat. This conversion also affected the physical properties of the biscuits, including hardness, and water molecular dynamics measured by 1H NMR. Cricket powder-augmented biscuits join the line of enhanced, functionally superior food products. This and similar food augmentation provide a viable scenario to meet the human food demands in the future.
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Affiliation(s)
- Krzysztof Smarzyński
- Students’ Scientific Club of Food Technologists, Poznań University of Life Sciences, 31 Wojska Polskiego St., 60-624 Poznań, Poland; (K.S.); (P.S.)
| | - Paulina Sarbak
- Students’ Scientific Club of Food Technologists, Poznań University of Life Sciences, 31 Wojska Polskiego St., 60-624 Poznań, Poland; (K.S.); (P.S.)
| | - Przemysław Łukasz Kowalczewski
- Department of Food Technology of Plant Origin, Poznań University of Life Sciences, 31 Wojska Polskiego St., 60-624 Poznań, Poland; (P.Ł.K.); (M.B.R.); (K.P.); (D.K.)
| | - Maria Barbara Różańska
- Department of Food Technology of Plant Origin, Poznań University of Life Sciences, 31 Wojska Polskiego St., 60-624 Poznań, Poland; (P.Ł.K.); (M.B.R.); (K.P.); (D.K.)
| | - Iga Rybicka
- Department of Technology and Instrumental Analysis, Poznań University of Economics and Business, Al. Niepodległości 10, 61-875 Poznań, Poland;
| | - Katarzyna Polanowska
- Department of Food Technology of Plant Origin, Poznań University of Life Sciences, 31 Wojska Polskiego St., 60-624 Poznań, Poland; (P.Ł.K.); (M.B.R.); (K.P.); (D.K.)
| | - Monika Fedko
- Department of Gastronomy Science and Functional Food, Poznań University of Life Sciences, 31 Wojska Polskiego St., 60-634 Poznań, Poland;
| | - Dominik Kmiecik
- Department of Food Technology of Plant Origin, Poznań University of Life Sciences, 31 Wojska Polskiego St., 60-624 Poznań, Poland; (P.Ł.K.); (M.B.R.); (K.P.); (D.K.)
| | - Łukasz Masewicz
- Department of Physics and Biophysics, Poznań University of Life Sciences, 38/42 Wojska Polskiego St., 60-637 Poznań, Poland;
| | - Marcin Nowicki
- Institute of Agriculture, University of Tennessee, 370 Plant Biotechnology Building, 2505 EJ Chapman Drive, Knoxville, TN 37996-4560, USA;
| | - Jacek Lewandowicz
- Department of Production Management and Logistics, Poznan University of Technology, 2 Jacka Rychlewskiego St., 60-965 Poznań, Poland;
| | - Paweł Jeżowski
- Institute of Chemistry and Technical Electrochemistry, Poznan University of Technology, Berdychowo 4, 60-965 Poznań, Poland; (P.J.); (M.Ś.)
| | - Miroslava Kačániová
- Department of Fruit Sciences, Viticulture and Enology, Faculty of Horticulture and Landscape Engineering, Slovak University of Agriculture in Nitra, Tr. A. Hlinku 2, 949 76 Nitra, Slovakia;
- Department of Bioenergy and Food Technology, Institute of Food Technology and Nutrition, University of Rzeszow, Cwiklinskiej 1, 35-601 Rzeszow, Poland
| | - Mariusz Ślachciński
- Institute of Chemistry and Technical Electrochemistry, Poznan University of Technology, Berdychowo 4, 60-965 Poznań, Poland; (P.J.); (M.Ś.)
| | - Tomasz Piechota
- Department of Agronomy, Poznań University of Life Sciences, 11 Dojazd St., 60-631 Poznań, Poland;
| | - Hanna Maria Baranowska
- Department of Physics and Biophysics, Poznań University of Life Sciences, 38/42 Wojska Polskiego St., 60-637 Poznań, Poland;
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Jeong MS, Lee SD, Cho SJ. Effect of Three Defatting Solvents on the Techno-Functional Properties of an Edible Insect ( Gryllus bimaculatus) Protein Concentrate. Molecules 2021; 26:molecules26175307. [PMID: 34500739 PMCID: PMC8433639 DOI: 10.3390/molecules26175307] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 08/23/2021] [Accepted: 08/27/2021] [Indexed: 11/24/2022] Open
Abstract
Edible insects have received global attention as an alternative protein-rich food. However, their structural characteristics make them difficult to digest. To overcome this obstacle, we assessed the techno-functional properties of three protein concentrates from the cricket Gryllus bimaculatus. Freeze-dried G. bimaculatus powder was defatted using ethanol, hexene, or acetone as solvents, and the techno-functional properties (protein solubility, water and oil holding capacity, foaming properties, emulsion capacity, and gel formation) of the protein concentrates were determined. Freeze-dried G. bimaculatus powder comprised approximately 17.3% crude fat and 51.3% crude protein based on dry weight. Ethanol was the most effective solvent for reducing the fat content (from 17.30% to 0.73%) and increasing the protein content (from 51.3% to 62.5%) of the concentrate. Techno-functionality properties drastically differed according to the defatting solvent used and foaming properties were most affected. Thus, the techno-functional and whole properties must be considered for proper application of edible insects to achieve global food sustainability.
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Affiliation(s)
- Min-Soo Jeong
- Department of Food Science and Biotechnology, College of Agriculture and Life Sciences, Kangwon National University, Chuncheon 24341, Korea;
| | - Sang-Deok Lee
- Division of Forest Science, College of Forest and Environmental Sciences, Kangwon National University, Chuncheon 24341, Korea
- Correspondence: (S.-D.L.); (S.-J.C.)
| | - Seong-Jun Cho
- Department of Food Science and Biotechnology, College of Agriculture and Life Sciences, Kangwon National University, Chuncheon 24341, Korea;
- Correspondence: (S.-D.L.); (S.-J.C.)
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Sourdough “ciabatta” bread enriched with powdered insects: Physicochemical, microbiological, and simulated intestinal digesta functional properties. INNOV FOOD SCI EMERG 2021. [DOI: 10.1016/j.ifset.2021.102755] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Gurdian CE, Torrico DD, Li B, Tuuri G, Prinyawiwatkul W. Effect of Disclosed Information on Product Liking, Emotional Profile, and Purchase Intent: A Case of Chocolate Brownies Containing Edible-Cricket Protein. Foods 2021; 10:foods10081769. [PMID: 34441546 PMCID: PMC8393427 DOI: 10.3390/foods10081769] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 07/27/2021] [Accepted: 07/28/2021] [Indexed: 01/26/2023] Open
Abstract
Edible insects, a sustainable and nutritious alternative to conventionally derived proteins, are unfamiliar to Westerners and often associated with negative sentiments. Edible-cricket protein (ECP) added to chocolate brownies (CB) [0% ECP = CBWO (without) vs. 6% w/w ECP = CBW (with)], and disclosed information [no ECP added = (−) vs. ECP with benefits = (+), ECP− and ECP+, respectively] yielded four CB treatments (CBWO−, CBWO+, CBW−, and CBW+). Subjects (n = 112 female and n = 98 male) rated liking, selected emotions before- and after-tasting, and determined consumption (CI) and purchase intent (PI) after tasting. Likings were analyzed with mixed-effects ANOVA and post hoc Tukey’s HSD test. Emotions were evaluated with Cochran’s-Q test and correspondence analysis. Emotions driving or inhibiting overall liking (OL) were assessed with penalty-lift analyses using two-sample t-tests. A random forest algorithm was used to predict PI and estimate variables’ importance. Female’s and male’s expected OL were higher for CBWO− than for CBWO+. Females’ actual OL was higher for CBWO than for CBW regardless of the disclosed information but males’ actual OL was the same across treatments. Females exhibited negative-liking disconfirmation for CBW−. In both tasting conditions, the disclosed information affected treatments’ emotional profiles more than formulation. After-tasting emotions “happy” and “satisfied” were critical predictors of PI.
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Affiliation(s)
- Cristhiam E. Gurdian
- Agricultural Center, School of Nutrition and Food Sciences, Louisiana State University, Baton Rouge, LA 70803, USA; (C.E.G.); (G.T.)
| | - Damir D. Torrico
- Department of Wine, Food and Molecular Biosciences, Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln 7647, New Zealand;
| | - Bin Li
- Agricultural Center, Department of Experimental Statistics, Louisiana State University, Baton Rouge, LA 70803, USA;
| | - Georgianna Tuuri
- Agricultural Center, School of Nutrition and Food Sciences, Louisiana State University, Baton Rouge, LA 70803, USA; (C.E.G.); (G.T.)
| | - Witoon Prinyawiwatkul
- Agricultural Center, School of Nutrition and Food Sciences, Louisiana State University, Baton Rouge, LA 70803, USA; (C.E.G.); (G.T.)
- Correspondence:
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Nutritional, Physiochemical, and Biological Value of Muffins Enriched with Edible Insects Flour. Antioxidants (Basel) 2021; 10:antiox10071122. [PMID: 34356355 PMCID: PMC8301197 DOI: 10.3390/antiox10071122] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Revised: 07/12/2021] [Accepted: 07/13/2021] [Indexed: 02/06/2023] Open
Abstract
Edible insects are gaining attention as a novel food; however, studies with their use in food are still limited. This study aimed to determine the chemical composition, physical parameters, sensory acceptance, and biological properties of muffins enriched with different levels of cricket (Gryllodes sigillatus) and mealworm (Tenebrio molitor) flours. The approximate composition was analyzed, along with the physical and textural properties, color, and consumer acceptance. Moreover, the antioxidant properties, starch digestibility, and glycemic index were determined in vitro. As we expected, the protein content in muffins supplemented with insect flour increased, while the carbohydrates content decreased. Moreover, the total phenolic content and antioxidant capacity against ABTS·+ and DPPH· increased correspondingly as the percentage of insect flour in the muffins increased. The estimated glycemic index was lower for the fortified muffins than the control (p < 0.05). Additionally, enriched muffins were accepted by consumers, and their taste positively surprised respondents (p < 0.05). Therefore, the results obtained are satisfactory as regards the use of insects for the supplementation of traditional products, and further research into the addition of insects to other nutrient matrices is needed. Furthermore, examining the effect of insect addition on in vivo food biological activity is highly desirable.
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Qiu L, Deng Z, Zhao C, Xiao T, Weng C, Li J, Zheng L. Nutritional composition and proteomic analysis of soft-shelled turtle (Pelodiscus sinensis) egg and identification of oligopeptides with alpha-glucosidase inhibitory activity. Food Res Int 2021; 145:110414. [PMID: 34112417 DOI: 10.1016/j.foodres.2021.110414] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Revised: 04/19/2021] [Accepted: 05/10/2021] [Indexed: 12/23/2022]
Abstract
This study aimed to explore nutritional compositions and proteomics of soft-shelled turtle (SST) egg, as well as identify potential antidiabetic oligopeptides with α-glucosidase inhibitory property. Results revealed that SST egg is a promising source of highly nutritious proteins and minerals (54.64% and 5.81% of dry matter, respectively). Further proteomic analysis showed SST egg proteins contained at least 9 protein families, such as transferrin/iron binding protein and immunoregulation-related protein. Hydrolysis by different enzymes, especially papain, remarkably increased α-glucosidase inhibitory activity and scavenging activity for ABTS, DPPH, hydroxyl and oxygen radicals of SST egg proteins. Peptides from papain hydrolysate were fractionated using ultrafiltration followed by reverse phase chromatography, and 16 peptides were identified in the most active fraction by LC-QTOF-MS/MS. Molecular docking revealed that 14 of these peptides could easily dock into the substrate-binding pocket and/or inhibitor binding sites of α-glucosidase with the docking score below -150 kcal/mol, indicating their potential α-glucosidase inhibitory properties. The five most abundant oligopeptides with potent interaction with α-glucosidase were further synthesized, and oligopeptides HNKPEVEVR, ARDASVLK and SGTLLHK strongly inhibited the activity of α-glucosidase (IC50 of 56, 195 and 289 µmol/L, respectively). Therefore, oligopeptides from enzymatic hydrolysate of SST egg protein exhibit potential antidiabetic activity, making it a promising functional food ingredient.
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Affiliation(s)
- Leyun Qiu
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, PR China
| | - Zeyuan Deng
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, PR China; Institute for Advanced Study, University of Nanchang, Nanchang 330031, Jiangxi, PR China
| | - Caidong Zhao
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, PR China
| | - Ting Xiao
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, PR China
| | - Chen Weng
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, PR China
| | - Jing Li
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, PR China
| | - Liufeng Zheng
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, PR China.
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Garrido-Galand S, Asensio-Grau A, Calvo-Lerma J, Heredia A, Andrés A. The potential of fermentation on nutritional and technological improvement of cereal and legume flours: A review. Food Res Int 2021; 145:110398. [PMID: 34112401 DOI: 10.1016/j.foodres.2021.110398] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 04/16/2021] [Accepted: 05/06/2021] [Indexed: 12/18/2022]
Abstract
Nowadays there is an increasing demand for vegetable protein sources as an alternative to that of animal origin, not only for its greater environmental sustainability but also for its relationship with lower risk of suffering cardiovascular diseases. Legumes, cereals and seeds are seen as a good proteinaceous source providing as well dietetic fiber and phytochemicals with antioxidant properties. However, their digestibility and bioavailability are limited by the presence of anti-nutritional factors (ANFs) but susceptible of being improved by soaking, cooking or fermentation. The objective of this work is to review the solid-state and submerged fermentation effect on nutritional and functional properties of legumes, cereals and seeds. The microorganisms involved (bacteria, fungus and yeasts) are able to produce enzymes that degrade ANFs giving rise to more digestible flours with a more interesting nutritional, sensorial and technological profile. Solid-state fermentation is more commonly used for its higher efficiency, accepting agro-industrial residues as substrates and its lower volume of effluents. Fermented legumes had their technological properties enhanced while an increment in antioxidant properties was characteristic of cereals. The present review highlights fermentation of cereals and legumes mainly as a key process that at industrial scale could generate new products with enhanced nutritional and technological properties.
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Affiliation(s)
- S Garrido-Galand
- Instituto Universitario de Ingeniería de Alimentos para el Desarrollo (IU-IAD), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
| | - A Asensio-Grau
- Instituto Universitario de Ingeniería de Alimentos para el Desarrollo (IU-IAD), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
| | - J Calvo-Lerma
- Instituto Universitario de Ingeniería de Alimentos para el Desarrollo (IU-IAD), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
| | - A Heredia
- Instituto Universitario de Ingeniería de Alimentos para el Desarrollo (IU-IAD), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain.
| | - A Andrés
- Instituto Universitario de Ingeniería de Alimentos para el Desarrollo (IU-IAD), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
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Ganguly K, Dutta SD, Jeong MS, Patel DK, Cho SJ, Lim KT. Naturally-derived protein extract from Gryllus bimaculatus improves antioxidant properties and promotes osteogenic differentiation of hBMSCs. PLoS One 2021; 16:e0249291. [PMID: 34077422 PMCID: PMC8172014 DOI: 10.1371/journal.pone.0249291] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Accepted: 03/15/2021] [Indexed: 11/19/2022] Open
Abstract
Naturally-derived proteins or peptides are promising biopolymers for tissue engineering applications owing to their health-promoting activity. Herein, we extracted proteins (~90%) from two-spotted cricket (Gryllus bimaculatus) and evaluated their osteoinductive potential in human bone marrow-derived mesenchymal stem cells (hBMSCs) under in vitro conditions. The extracted protein isolate was analyzed for the amino acid composition and the mass distribution of the constituent peptide fraction. Fourier transform infrared (FTIR) spectroscopy was used to determine the presence of biologically significant functional groups. The cricket protein isolate (CPI) exhibited characteristic protein peaks in the FTIR spectrum. Notably, an enhanced cell viability was observed in the presence of the extracted proteins, showing their biocompatibility. The CPI also exhibited antioxidant properties in a concentration-dependent manner. More significant mineralization was observed in the CPI-treated cells than in the control, suggesting their osteoinductive potential. The upregulation of the osteogenic marker genes (Runx2, ALP, OCN, and BSP) in CPI treated media compared with the control supports their osteoinductive nature. Therefore, cricket-derived protein isolates could be used as functional protein isolate for tissue engineering applications, especially for bone regeneration.
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Affiliation(s)
- Keya Ganguly
- Department of Biosystems Engineering, Institute of Forest Science, College of Agriculture and Life Sciences, Kangwon National University, Chuncheon, Republic of Korea
| | - Sayan Deb Dutta
- Department of Biosystems Engineering, Institute of Forest Science, College of Agriculture and Life Sciences, Kangwon National University, Chuncheon, Republic of Korea
| | - Min-Soo Jeong
- Department of Food Science and Biotechnology, College of Agriculture and Life Sciences, Kangwon National University, Chuncheon, Republic of Korea
| | - Dinesh K. Patel
- Department of Biosystems Engineering, Institute of Forest Science, College of Agriculture and Life Sciences, Kangwon National University, Chuncheon, Republic of Korea
| | - Seong-Jun Cho
- Department of Food Science and Biotechnology, College of Agriculture and Life Sciences, Kangwon National University, Chuncheon, Republic of Korea
- * E-mail: (S-JC); (K-TL)
| | - Ki-Taek Lim
- Department of Biosystems Engineering, Institute of Forest Science, College of Agriculture and Life Sciences, Kangwon National University, Chuncheon, Republic of Korea
- * E-mail: (S-JC); (K-TL)
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Anaduaka EG, Uchendu NO, Osuji DO, Ene LN, Amoke OP. Nutritional compositions of two edible insects: Oryctes rhinoceros larva and Zonocerus variegatus. Heliyon 2021; 7:e06531. [PMID: 33869830 PMCID: PMC8035503 DOI: 10.1016/j.heliyon.2021.e06531] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 11/12/2020] [Accepted: 03/12/2021] [Indexed: 12/01/2022] Open
Abstract
Considerably large quotas of insect species worldwide are prospective sources of food with high nutrient value, which suggests their importance in human diets. This study investigates and compares the nutrient and anti-nutrient contents of Oryctes rhinoceros larva and Zonocerus variegatus. The nutrient and anti-nutrient compositions of both Oryctes rhinoceros larva (palm beetles) and Zonocerus variegatus (grasshopper) were determined following standard procedures. The proximate results revealed that Oryctes rhinoceros had higher amounts of crude protein (34.76 ± 0.44%) and carbohydrate (10.37 ± 1.73%) compared to those in Zonocerus variegatus ((30.73 ± 1.15%) and (5.36 ± 2.15%) respectively), while crude lipid (20.00 ± 0.00%) was higher in Zonocerus variegatus. Rich mineral components were also obtained in both insects. Potassium and sodium (1905.01 ± 185.01 mg/100g and 1656.00 ± 46.00 mg/100g) were moderately high in Zonocerus variegatus compared to Oryctes rhinoceros (1070.00 ± 260.00 mg/100g and 931.50 ± 11.50 mg/100g), while calcium (368.00 ± 16.00 mg/100g) was comparably higher in Oryctes rhinoceros. The anti-nutrient values of both insects fall within tolerable levels, and subsequently pose no threat to life, indicating that these insects are good sources of several macro and micronutrients. Oryctes rhinoceros, however, may likely serve as a better source of nutrients, considering its more valuable contents of macromolecules.
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Affiliation(s)
- Emeka Godwin Anaduaka
- Department of Biochemistry, Faculty of Biological Sciences, University of Nigeria, Nsukka, Enugu State, Nigeria
| | - Nene Orizu Uchendu
- Department of Biochemistry, Faculty of Biological Sciences, University of Nigeria, Nsukka, Enugu State, Nigeria
| | - Dionysius Obinna Osuji
- Department of Biochemistry, Faculty of Biological Sciences, University of Nigeria, Nsukka, Enugu State, Nigeria
| | - Lorreta Nwakaego Ene
- Department of Medical Biochemistry, Faculty of Basic Medical Sciences, College of Medicine University of Nigeria, Enugu Campus, Enugu State, Nigeria
| | - Ogechukwu Peace Amoke
- Department of Biochemistry, Faculty of Biological Sciences, University of Nigeria, Nsukka, Enugu State, Nigeria
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Ardoin R, Marx BD, Boeneke C, Prinyawiwatkul W. Effects of cricket powder on selected physical properties and US consumer perceptions of whole‐wheat snack crackers. Int J Food Sci Technol 2021. [DOI: 10.1111/ijfs.15032] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Ryan Ardoin
- School of Nutrition and Food Sciences Agricultural Center Louisiana State University Baton Rouge LA70803USA
| | - Brian D. Marx
- Department of Experimental Statistics Louisiana State University Baton Rouge LA70803USA
| | - Charles Boeneke
- School of Nutrition and Food Sciences Agricultural Center Louisiana State University Baton Rouge LA70803USA
| | - Witoon Prinyawiwatkul
- School of Nutrition and Food Sciences Agricultural Center Louisiana State University Baton Rouge LA70803USA
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