1
|
Kurzyna-Szklarek M, Cybulska J, Zdunek A. Analysis of the chemical composition of natural carbohydrates - An overview of methods. Food Chem 2022; 394:133466. [PMID: 35716502 DOI: 10.1016/j.foodchem.2022.133466] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Revised: 05/13/2022] [Accepted: 06/09/2022] [Indexed: 11/19/2022]
Abstract
Natural carbohydrates are gaining importance over a wide spectrum of human activity due to their versatile functionalities. The properties of carbohydrates are currently used in many branches of industry and new possibilities of their utilization, like in medicine or materials science, are demonstrated systematically. The attractive properties of carbohydrates result from their chemical structure and ability to form macromolecules and derivatives. Each application of carbohydrate requires a knowledge of their chemical composition, which due to the number and differentiation of monosaccharides and their spatial forms is often challenging. This review presents an overview on sample preparation and the methods used for the determination of the fine chemical structure of natural carbohydrates. Most popular and reliable colorimetric, chromatographic and spectroscopic methods are presented with an emphasis on their pros and cons.
Collapse
Affiliation(s)
| | - Justyna Cybulska
- Institute of Agrophysics, Polish Academy of Sciences, Doświadczalna 4, 20-290 Lublin, Poland.
| | - Artur Zdunek
- Institute of Agrophysics, Polish Academy of Sciences, Doświadczalna 4, 20-290 Lublin, Poland
| |
Collapse
|
2
|
Abstract
Food carbohydrates are macronutrients that are found in fruits, grains, vegetables, and milk products. These organic compounds are present in foods in the form of sugars, starches, and fibers and are composed of carbon, hydrogen, and oxygen. These wide ranging macromolecules can be classified according to their chemical structure into three major groups: low molecular weight mono- and disaccharides, intermediate molecular weight oligosaccharides, and high molecular weight polysaccharides. Notably, the digestibility of specific carbohydrate components differ and nondigestible carbohydrates can reach the large intestine intact where they act as food sources for beneficial bacteria. In this review, we give an overview of advances made in food carbohydrate analysis. Overall, this review indicates the importance of carbohydrate analytical techniques in the quest to identify and isolate health-promoting carbohydrates to be used as additives in the functional foods industry.
Collapse
Affiliation(s)
- Leonie J Kiely
- Teagasc Food Research Centre, Moorepark, Fermoy, Co. Cork, Ireland
| | - Rita M Hickey
- Teagasc Food Research Centre, Moorepark, Fermoy, Co. Cork, Ireland.
| |
Collapse
|
3
|
Dzuvor CKO, Pan S, Amanze C, Amuzu P, Asakiya C, Kubi F. Bioactive components from Moringa oleifera seeds: production, functionalities and applications - a critical review. Crit Rev Biotechnol 2021; 42:271-293. [PMID: 34151645 DOI: 10.1080/07388551.2021.1931804] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
A readily distinguishable and indigenous member of the plant kingdom in the Indian subcontinent is the 'drumstick tree', i.e. Moringa oleifera Lam. In addition to India, this drought-tolerant and rapidly evolving tree is currently extensively disseminated across the globe, including subtropical and tropical areas. The plant boasts a high nutritional, nutraceutical and therapeutic profile, mainly attributing to its significant repertoire of the biologically active components in different parts: protein, flavonoids, saponins, phenolic acids, tannin, isothiocyanate, lipids, minerals, vitamins, amongst others. M. oleifera seeds have been shown to elicit a myriad of pharmacological potential and health benefits, including: antimicrobial, anticancer, antidiabetic, antioxidant, antihypertensive, anti-inflammatory and cardioprotective properties. Additionally, the seed cakes obtained from post-extraction process are utilized for: coagulation, flocculation and sedimentation purposes, benefiting effluent management and the purification of water, mainly because of their capability in eliminating microbes and organic matter. Despite the extraordinary focus on other parts of the plant, especially the foliage, the beneficial aspects of the seeds have not been sufficiently highlighted. The health benefits of bioactive components in the seeds are promising and demonstrate enough potential to facilitate the development of functional foods. In this review, we present a critical account of the types, characteristics, production and isolation of bioactive components from M. oleifera seeds. Furthermore, we appraise the: pharmacological activities, cosmetic, biodiesel, lubricative, modern farming, nutritive and wastewater treatment applications of these functional ingredients. We infer that there is a need for further human/clinical studies and evaluation, despite their health benefits. Additionally, the safety issues need to be adequately clarified and assessed, in order to establish a conventional therapeutic profile.
Collapse
Affiliation(s)
- Christian K O Dzuvor
- Bioengineering Laboratory, Department of Chemical Engineering, Monash University, Melbourne, Australia
| | - Sharadwata Pan
- TUM School of Life Sciences, Technical University of Munich, Freising, Germany
| | - Charles Amanze
- School of Minerals Processing and Bioengineering, Central South University, Changsha, Hunan, China
| | - Prosper Amuzu
- School of Biotechnology, Jiangsu University of Science and Technology, Zhenjiang, P R China
| | - Charles Asakiya
- Key Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agricultural University, Beijing, China
| | - Francis Kubi
- Department of Chemical Engineering, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
| |
Collapse
|
4
|
Schievano E, Sbrizza M, Zuccato V, Piana L, Tessari M. NMR carbohydrate profile in tracing acacia honey authenticity. Food Chem 2019; 309:125788. [PMID: 31753683 DOI: 10.1016/j.foodchem.2019.125788] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Revised: 10/22/2019] [Accepted: 10/22/2019] [Indexed: 12/11/2022]
Abstract
The sugar profile in honey can be used as a fingerprint to confirm the authenticity or reveal the adulteration of the product by sweetener addition. In this work, we have accurately determined the profile of 20 minor saccharides in a set of 46 European acacia honeys using a recently proposed NMR approach based on the CSSF-TOCSY experiment. Comparison of this reference profile with the sugar composition of several Chinese honey samples of the same declared botanical origin has revealed important differences. A detailed analysis of the saccharide profile of these Chinese honeys suggests product adulteration by overfeeding bee colonies with industrial sugars syrups during the main nectar flow period.
Collapse
Affiliation(s)
- Elisabetta Schievano
- Department of Chemical Sciences, University of Padova, via Marzolo 1, 35131 Padova, Italy.
| | - Marco Sbrizza
- Department of Chemical Sciences, University of Padova, via Marzolo 1, 35131 Padova, Italy
| | - Valentina Zuccato
- Department of Chemical Sciences, University of Padova, via Marzolo 1, 35131 Padova, Italy
| | - Lucia Piana
- Piana Ricerca e Consulenza s.r.l. a socio unico, Via Umbria 41, 40024 Castel San Pietro Terme, BO, Italy
| | - Marco Tessari
- Institute for Molecules and Materials, Radboud University, Heyendaalseweg 135, 6525 AJ Nijmegen, the Netherlands
| |
Collapse
|
5
|
Mena-García A, Ruiz-Matute A, Soria A, Sanz M. Green techniques for extraction of bioactive carbohydrates. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2019.07.023] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
|
6
|
Montañés F, Rose P, Tallon S, Shirazi R. Separation of derivatized glucoside anomers using supercritical fluid chromatography. J Chromatogr A 2015; 1418:218-223. [DOI: 10.1016/j.chroma.2015.09.046] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2015] [Revised: 09/10/2015] [Accepted: 09/15/2015] [Indexed: 11/15/2022]
|
7
|
Hayes M, Tiwari BK. Bioactive Carbohydrates and Peptides in Foods: An Overview of Sources, Downstream Processing Steps and Associated Bioactivities. Int J Mol Sci 2015; 16:22485-508. [PMID: 26393573 PMCID: PMC4613320 DOI: 10.3390/ijms160922485] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2015] [Revised: 08/24/2015] [Accepted: 09/01/2015] [Indexed: 12/21/2022] Open
Abstract
Bioactive peptides and carbohydrates are sourced from a myriad of plant, animal and insects and have huge potential for use as food ingredients and pharmaceuticals. However, downstream processing bottlenecks hinder the potential use of these natural bioactive compounds and add cost to production processes. This review discusses the health benefits and bioactivities associated with peptides and carbohydrates of natural origin and downstream processing methodologies and novel processes which may be used to overcome these.
Collapse
Affiliation(s)
- Maria Hayes
- The Food BioSciences Department, Teagasc Food Research Centre, Ashtown, Dublin 15, Ireland.
| | - Brijesh K Tiwari
- The Food BioSciences Department, Teagasc Food Research Centre, Ashtown, Dublin 15, Ireland.
| |
Collapse
|
8
|
Optimization of pressurized liquid extraction of inositols from pine nuts (Pinus pinea L.). Food Chem 2014; 153:450-6. [DOI: 10.1016/j.foodchem.2013.12.079] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2013] [Revised: 12/20/2013] [Accepted: 12/21/2013] [Indexed: 11/18/2022]
|
9
|
Rodríguez-Sánchez S, Ruiz-Aceituno L, Sanz ML, Soria AC. New methodologies for the extraction and fractionation of bioactive carbohydrates from mulberry (Morus alba) leaves. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2013; 61:4539-4545. [PMID: 23550565 DOI: 10.1021/jf305049k] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Pressurized liquid extraction (PLE) was applied for the first time to extract bioactive low molecular weight carbohydrates (iminosugars and inositols) from mulberry ( Morus alba ) leaves. Under optimized conditions, PLE provided a similar yield to the conventional process used to extract these bioactives, but in less time (5 vs 90 min). To remove carbohydrates that interfere with the bioactivity of iminosugars from PLE extracts, two fractionation treatments were evaluated: yeast ( Saccharomyces cerevisiae ) incubation and cation-exchange chromatography (CEC). Both methods allowed complete removal of major soluble carbohydrates (fructose, glucose, galactose, and sucrose), without affecting the content of mulberry bioactives. As an advantage over CEC, the yeast treatment preserves bioactive inositols, and it is an affordable methodology that employs food grade solvents. This work found PLE followed by yeast treatment to be an easily scalable and automatable procedure that can be implemented in the food industry.
Collapse
|
10
|
High-performance liquid chromatography using pressurized liquid extraction for the determination of seven tetracyclines in egg, fish and shrimp. J Chromatogr B Analyt Technol Biomed Life Sci 2013; 917-918:11-7. [DOI: 10.1016/j.jchromb.2012.12.036] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2012] [Revised: 12/20/2012] [Accepted: 12/21/2012] [Indexed: 11/19/2022]
|
11
|
Montañés F, Fornari T, Olano A, Ibáñez E. Isolation of prebiotic carbohydrates by supercritical fluid extraction. Scaling-up and economical feasibility. J Chromatogr A 2012; 1250:92-8. [DOI: 10.1016/j.chroma.2012.04.039] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2012] [Revised: 04/12/2012] [Accepted: 04/13/2012] [Indexed: 10/28/2022]
|
12
|
Critical overview of selected contemporary sample preparation techniques. J Chromatogr A 2012; 1221:84-98. [DOI: 10.1016/j.chroma.2011.11.011] [Citation(s) in RCA: 208] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2011] [Revised: 10/26/2011] [Accepted: 11/06/2011] [Indexed: 11/18/2022]
|
13
|
Bentabol Manzanares A, García ZH, Galdón BR, Rodríguez ER, Romero CD. Differentiation of blossom and honeydew honeys using multivariate analysis on the physicochemical parameters and sugar composition. Food Chem 2011. [DOI: 10.1016/j.foodchem.2010.11.003] [Citation(s) in RCA: 102] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
14
|
Guan J, Yang FQ, Li SP. Evaluation of carbohydrates in natural and cultured Cordyceps by pressurized liquid extraction and gas chromatography coupled with mass spectrometry. Molecules 2010; 15:4227-41. [PMID: 20657437 PMCID: PMC6264248 DOI: 10.3390/molecules15064227] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2010] [Revised: 06/09/2010] [Accepted: 06/10/2010] [Indexed: 11/16/2022] Open
Abstract
Free and polymeric carbohydrates in Cordyceps, a valued edible mushroom and well-known traditional Chinese medicine, were determined using stepwise pressurized liquid extraction (PLE) extraction and GC-MS. Based on the optimized PLE conditions, acid hydrolysis and derivatization, ten monosaccharides, namely rhamnose, ribose, arabinose, xylose, mannose, glucose, galactose, mannitol, fructose and sorbose in 13 samples of natural and cultured Cordyceps were qualitatively and quantitatively analyzed and compared with myo-inositol hexaacetate as internal standard. The results showed that natural C. sinensis contained more than 7.99% free mannitol and a small amount of glucose, while its polysaccharides were usually composed of mannose, glucose and galactose with a molar ratio of 1.00:16.61-3.82:1.60-1.28. However, mannitol in cultured C. sinensis and cultured C. militaris were less than 5.83%, and free glucose was only detected in a few samples, while their polysaccharides were mainly composed of mannose, glucose and galactose with molar ratios of 1.00:3.01-1.09:3.30-1.05 and 1.00:2.86-1.28:1.07-0.78, respectively. Natural and cultured Cordyceps could be discriminated by hierarchical clustering analysis based on its free carbohydrate contents.
Collapse
Affiliation(s)
- Jia Guan
- Institute of Chinese Medical Sciences, University of Macau, Macao, China
| | - Feng-Qing Yang
- Institute of Chinese Medical Sciences, University of Macau, Macao, China
- Department of Pharmaceutics, College of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China
| | - Shao-Ping Li
- Institute of Chinese Medical Sciences, University of Macau, Macao, China
| |
Collapse
|
15
|
Montañés F, Fornari T, Olano A, Ibáñez E. Supercritical fluid purification of complex carbohydrate mixtures produced by enzimatic transglycosilation and isomerized with complexating reagents. J Supercrit Fluids 2010. [DOI: 10.1016/j.supflu.2010.02.011] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|