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Wasilewicz R, Wasilewicz J, Pruszyńska-Oszmałek E, Stuper-Szablewska K, Leciejewska N, Kołodziejski PA. Genistein stimulates the viability and prevents myofibroblastic transformation in human trabecular meshwork cells stimulated by TGF-β. Exp Eye Res 2024; 240:109806. [PMID: 38272381 DOI: 10.1016/j.exer.2024.109806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 01/16/2024] [Accepted: 01/22/2024] [Indexed: 01/27/2024]
Abstract
Primary open-angle glaucoma (POAG) is the most common type of glaucoma leading to blindness. The search for ways to prevent/treat this entity is one of the main challenges of today's ophthalmology. One of such solution seems to be biologically active substances of natural origin, such as genistein (GEN), which can affect the function of isolated trabecular meshwork by the inhibition of protein tyrosine kinase. However, the role of GEN in viability as well as myofibroblastic transformation in human trabecular meshwork cells stimulated by TGF-β is unknown. Using human trabecular meshwork cells (HTMCs) we investigated the effect of genistein on cell viability and myofibroblastic transformation stimulated by TGF-β1 and TGF-β2. Using Real-Time PCR, western blot and immunofluorescence we determined the effect on the expression changes of αSMA, TIMP1, collagen 1 and 3 at mRNA and protein level. We found that genistein increases the viability of HTMCs (1, 2, 3 μg/ml; P < 0.05 and 4, 5, 10, 15, 20 μg/ml; P < 0.01). Moreover, we found that addition of 10, 15 and 20 μg/ml is able to prevent myofibroblastic transformation of HTMCs by decreasing αSMA, TIMP1, collagen 1 and 3 mRNA and protein expression (P < 0.01). Based on the obtained results, we can conclude that genistein is a potential factor that can prevent the myofibroblastic transformation of HTMCs accompanying glaucoma. Describing GEN influence on myofibroblastic transformation processes in HTMC allows us to conclude that it can be considered a potential therapeutic agent or a substance supporting treatment in patients with glaucoma.
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Affiliation(s)
| | | | - Ewa Pruszyńska-Oszmałek
- Department of Animal Physiology, Biochemistry and Biostructure, Poznan University of Life Sciences, 60-637, Poznan, Poland
| | - Kinga Stuper-Szablewska
- Faculty of Wood Technology, Department of Chemistry, Poznań University of Life Sciences, Poznań, Poland
| | - Natalia Leciejewska
- Department of Animal Physiology, Biochemistry and Biostructure, Poznan University of Life Sciences, 60-637, Poznan, Poland
| | - Paweł Antoni Kołodziejski
- Department of Animal Physiology, Biochemistry and Biostructure, Poznan University of Life Sciences, 60-637, Poznan, Poland.
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2
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Hejdysz M, Nowaczewski S, Perz K, Szablewski T, Stuper-Szablewska K, Cegielska-Radziejewska R, Tomczyk Ł, Przybylska-Balcerek A, Buśko M, Kaczmarek SA, Ślósarz P. Influence of the genotype of the hen (Gallus gallus domesticus) on main parameters of egg quality, chemical composition of the eggs under uniform environmental conditions. Poult Sci 2024; 103:103165. [PMID: 37931396 PMCID: PMC10654236 DOI: 10.1016/j.psj.2023.103165] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Revised: 09/29/2023] [Accepted: 10/06/2023] [Indexed: 11/08/2023] Open
Abstract
The objective of this study was to identify and compare the quality characteristics and concentrations of various compounds in eggs from several pure breeds and lines of hens reared under the same environmental conditions and fed a commercial feed. A total of 280 hens aged 52 to 56 wk belonging to 14 different breeds or lines of hens worldwide were included in this study. Their eggs were characterized by wide differences in various egg quality parameters. Breeds and lines of hens with a higher lutein content in eggs were characterized by a lower beta-carotene content (e.g. Hy line brown, Cochin miniature, Ayam Cemani) (P < 0.001). Additionally, vitamin D, cholesterol, and fatty acid contents were also different between eggs, from 1.51 to 1.79 μg/100g; from 14.1 to 15.4 mg/g fat, PUFA from 19.6 to 22.8 g/100g fat, and SFA from 32.8 to 37.8 g/100g fat respectively (P < 0.001). Lysozyme content also exhibited significant variation among breeds, with some showing a 2-fold higher content in eggs compared to others (0.31% - cochin miniature, 0.66% Faverolle) (P < 0.001). Our study demonstrated that intensively selected hen breeds like Hy-line Brown Hybrid had an improved egg quality seen by the increase in many parameters (e.g., egg weight, Haugh unit, Lutein, vitamins D, MUFA) compared to pure breed hens. In conclusion, genetic differences between breeds and lines of hens have a significant impact on the quality of eggs.
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Affiliation(s)
- M Hejdysz
- Department of Animal Breeding and Product Quality Assessment, Poznan University of Life Sciences, 60-637 Poznan´, Poland.
| | - S Nowaczewski
- Department of Animal Breeding and Product Quality Assessment, Poznan University of Life Sciences, 60-637 Poznan´, Poland
| | - K Perz
- Department of Animal Breeding and Product Quality Assessment, Poznan University of Life Sciences, 60-637 Poznan´, Poland
| | - T Szablewski
- Department of Food Quality and Safety Management, Poznan University of Life Sciences, 60-637 Poznan´, Poland
| | - K Stuper-Szablewska
- Department of Chemistry, Poznan University of Life Sciences, 60-637 Poznan´, Poland
| | - R Cegielska-Radziejewska
- Department of Food Quality and Safety Management, Poznan University of Life Sciences, 60-637 Poznan´, Poland
| | - Ł Tomczyk
- Department of Food Quality and Safety Management, Poznan University of Life Sciences, 60-637 Poznan´, Poland
| | | | - M Buśko
- Department of Chemistry, Poznan University of Life Sciences, 60-637 Poznan´, Poland
| | - S A Kaczmarek
- Department of Animal Nutrition, Poznan University of Life Sciences, 60-637 Poznan´, Poland
| | - P Ślósarz
- Department of Animal Breeding and Product Quality Assessment, Poznan University of Life Sciences, 60-637 Poznan´, Poland
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3
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Nowak R, Szczepanek M, Kobus-Cisowska J, Stuper-Szablewska K, Dziedziński M, Błaszczyk K. Profile of phenolic compounds and antioxidant activity of organically and conventionally grown black-grain barley genotypes treated with biostimulant. PLoS One 2023; 18:e0288428. [PMID: 37437056 PMCID: PMC10337966 DOI: 10.1371/journal.pone.0288428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 06/27/2023] [Indexed: 07/14/2023] Open
Abstract
Beneficial dietary and pro-health values, have resulted in the increasing consumption importance of barley. Therefore, genotypes and cultivation methods are sought that guarantee high functional value of grain. The aim of the study was to assess the content of phenolic acids, flavonoids, chlorophylls, anthocyanidins, phytomelanin and antioxidant activity of grain of three barley genotypes depending on agricultural technology. Two of them are primary genotypes with dark grain pigmentation Hordeum vulgare L. var nigricans and H. vulgare L. var. rimpaui, the third is a modern cultivar 'Soldo' H. vulgare with yellow grain, which is the control sample. Evaluated the effect of foliar application of a amino-acids biostimulant on the functional properties of grain under the conditions of organically and conventionally cultivations. The results indicated a higher antioxidant activity and the concentration of phenolic acids, flavonoids and phytomelanin in the black-grain genotypes. Organic cultivation and application of amino acids had increased the content of phenolic compounds in grain. The antioxidant activity was correlated with the content of syringic acid, naringenin, quercetin, luteolin and phytomelanin. Organically cultivation and the foliar application of an amino acid biostimulant improved the functional properties of barley grain, in particular the original, black-grained genotypes.
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Affiliation(s)
- Rafał Nowak
- Department of Agronomics, Faculty of Agriculture and Biotechnology, Bydgoszcz University of Science and Technology, Bydgoszcz, Poland
| | - Małgorzata Szczepanek
- Department of Agronomics, Faculty of Agriculture and Biotechnology, Bydgoszcz University of Science and Technology, Bydgoszcz, Poland
| | - Joanna Kobus-Cisowska
- Department of Gastronomy Sciences and Functional Foods, Poznan University of Life Sciences, Poznan, Poland
| | | | - Marcin Dziedziński
- Department of Gastronomy Sciences and Functional Foods, Poznan University of Life Sciences, Poznan, Poland
| | - Karolina Błaszczyk
- Department of Agronomics, Faculty of Agriculture and Biotechnology, Bydgoszcz University of Science and Technology, Bydgoszcz, Poland
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4
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Frankowski J, Przybylska-Balcerek A, Graczyk M, Niedziela G, Sieracka D, Stuper-Szablewska K. The Effect of Mineral Fertilization on the Content of Bioactive Compounds in Hemp Seeds and Oil. Molecules 2023; 28:4870. [PMID: 37375430 DOI: 10.3390/molecules28124870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 06/15/2023] [Accepted: 06/18/2023] [Indexed: 06/29/2023] Open
Abstract
The popularity of hemp cultivation for industrial purposes has been steadily growing for many years. With the addition of products derived from these plants to the Novel Food Catalogue, maintained by the European Commission, a significant increase in interest in hemp food is also expected. The aim of the study was to determine the characteristics of hempseed, oil, and oil cake samples produced from experimental plots grown in different conditions. The research was conducted on the Henola variety, one of the newest and most popular varieties of hemp, recently bred for grain and oil. The content of bioactive compounds in grain and oil has been subjected to detailed chemical analyses in order to determine the effect of fertilization, the method of plant cultivation, and processing conditions on their quantity. The test results and the statistical analysis carried out showed a significant impact of the tested factors on the content of some of the tested bioactive compounds. The obtained results will help in the development of an effective method of cultivation for this hemp variety in order to maximize the content of the desired bioactive compounds per unit of cultivation area.
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Affiliation(s)
- Jakub Frankowski
- Department of Bioeconomy, Institute of Natural Fibres and Medicinal Plants-National Research Institute, Wojska Polskiego 71b, 60-630 Poznań, Poland
| | - Anna Przybylska-Balcerek
- Department of Chemistry, Faculty of Forestry and Wood Technology, Poznań University of Life Sciences, 60-628 Poznań, Poland
| | - Małgorzata Graczyk
- Department of Mathematical and Statistical Methods, Poznan University of Life Sciences, 60-656 Poznań, Poland
| | - Grażyna Niedziela
- Department of Mathematical and Statistical Methods, Poznan University of Life Sciences, 60-656 Poznań, Poland
| | - Dominika Sieracka
- Department of Bioeconomy, Institute of Natural Fibres and Medicinal Plants-National Research Institute, Wojska Polskiego 71b, 60-630 Poznań, Poland
| | - Kinga Stuper-Szablewska
- Department of Chemistry, Faculty of Forestry and Wood Technology, Poznań University of Life Sciences, 60-628 Poznań, Poland
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5
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Komorowicz M, Janiszewska-Latterini D, Przybylska-Balcerek A, Stuper-Szablewska K. Fungal Biotransformation of Hazardous Organic Compounds in Wood Waste. Molecules 2023; 28:4823. [PMID: 37375379 DOI: 10.3390/molecules28124823] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 06/11/2023] [Accepted: 06/13/2023] [Indexed: 06/29/2023] Open
Abstract
A diverse spectrum of organisms, such as fungi, bacteria, and actinomycetes, can degrade and transform organic matter, including wood, into valuable nutrients. A sustainable economy has the goal of efficiently using waste as raw materials, and in this optic, it uses biological preparations more and more often, supporting the decomposition of lignocellulosic waste. With reference to wood wastes, which are produced in a substantial amount by the forest and wood industry, one of the possibilities to biodegrade such lignocellulosic material is the composting process. In particular, microbiological inoculum containing dedicated fungi can contribute to the biodegradation of wood waste, as well as the biotransformation of substances from the protection of wood, such as pentachlorophenol (PCP), lindane (hexachlorobenzene) and polycyclic aromatic hydrocarbons (PAHs). The purpose of this research was to produce a literature review in terms of the selection of decay fungi that could potentially be used in toxic biotransformation unions. The findings of the literature review highlighted how fungi such as Bjerkandera adusta, Phanerochaete chrysosporium, and Trametes versicolor might be ingredients of biological consortia that can be effectively applied in composting wood waste containing substances such as pentachlorophenol, lindane, and polycyclic aromatic hydrocarbons (PAHs).
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Affiliation(s)
- Magdalena Komorowicz
- Łukasiewicz Research Network-Poznan Institute of Technology, 60-654 Poznan, Poland
- Faculty of Forestry and Wood Technology, Department of Chemistry, Poznan University of Life Sciences, 60-628 Poznan, Poland
| | | | - Anna Przybylska-Balcerek
- Faculty of Forestry and Wood Technology, Department of Chemistry, Poznan University of Life Sciences, 60-628 Poznan, Poland
| | - Kinga Stuper-Szablewska
- Faculty of Forestry and Wood Technology, Department of Chemistry, Poznan University of Life Sciences, 60-628 Poznan, Poland
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6
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Kierończyk B, Rawski M, Mikołajczak Z, Szymkowiak P, Stuper-Szablewska K, Józefiak D. Black Soldier Fly Larva Fat in Broiler Chicken Diets Affects Breast Meat Quality. Animals (Basel) 2023; 13:ani13071137. [PMID: 37048393 PMCID: PMC10093744 DOI: 10.3390/ani13071137] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 03/06/2023] [Accepted: 03/21/2023] [Indexed: 04/14/2023] Open
Abstract
This study aimed to evaluate the dose-dependent effect of black soldier fly (BFL) larvae fat inclusion in broiler chicken diets on breast meat quality. Four hundred 1-day-old male birds (Ross 308) were assigned to the following four treatments (10 replicates with 10 birds each): HI0, a basal diet without dietary fat inclusion, and HI03, HI06, and HI09, basal diets enriched with 30 g/kg, 60 g/kg, and 90 g/kg of BSF larvae fat, respectively. Principal component analysis showed noticeable differentiation between the selected plant, animal, and insect-origin dietary fats. The BSF fat exhibits a strong relationship with saturated fatty acids (SFAs), resulting in a high concentration of C12:0 and C14:0. The fatty acid (FA) profile in breast muscle obtained from broilers fed diets with increasing insect fat inclusion showed a significant linear effect in terms of C12:0, C15:0, C18:2, C18:3n6, and total FAs. The proportion of dietary insect fat had a quadratic effect on meat color. The water-holding capacity indices have stayed consistent with the meat color changes. Throughout the experiment, favorable growth performance results were noticed in HI06. The present study confirmed that BSF larvae fat negatively affects the n3 level in meat. However, the physicochemical indices related to consumer acceptance were not altered to negatively limit their final decision, even when a relatively high inclusion of insect fat was used.
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Affiliation(s)
- Bartosz Kierończyk
- Department of Animal Nutrition, Faculty of Veterinary Medicine and Animal Science, Poznań University of Life Sciences, Wołyńska 33, 60-637 Poznań, Poland
| | - Mateusz Rawski
- Laboratory of Inland Fisheries and Aquaculture, Department of Zoology, Faculty of Veterinary Medicine and Animal Science, Poznań University of Life Sciences, Wojska Polskiego 71c, 60-625 Poznań, Poland
| | - Zuzanna Mikołajczak
- Department of Animal Nutrition, Faculty of Veterinary Medicine and Animal Science, Poznań University of Life Sciences, Wołyńska 33, 60-637 Poznań, Poland
| | - Piotr Szymkowiak
- Department of Animal Nutrition, Faculty of Veterinary Medicine and Animal Science, Poznań University of Life Sciences, Wołyńska 33, 60-637 Poznań, Poland
| | - Kinga Stuper-Szablewska
- Department of Chemistry, Faculty of Wood Technology, Poznań University of Life Sciences, Wojska Polskiego 75, 60-625 Poznań, Poland
| | - Damian Józefiak
- Department of Animal Nutrition, Faculty of Veterinary Medicine and Animal Science, Poznań University of Life Sciences, Wołyńska 33, 60-637 Poznań, Poland
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7
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Dziedziński M, Stachowiak B, Kobus-Cisowska J, Kozłowski R, Stuper-Szablewska K, Szambelan K, Górna B. Supplementation of beer with Pinus sylvestris L. shoots extracts and its effect on fermentation, phenolic content, antioxidant activity and sensory profiles. ELECTRON J BIOTECHN 2023. [DOI: 10.1016/j.ejbt.2023.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/31/2023] Open
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8
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Kierończyk B, Rawski M, Stuper-Szablewska K, Józefiak D. First report of the apparent metabolisable energy value of black soldier fly larvae fat used in broiler chicken diets. Animal 2022; 16:100656. [PMID: 36252559 DOI: 10.1016/j.animal.2022.100656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 09/11/2022] [Accepted: 09/13/2022] [Indexed: 11/26/2022] Open
Abstract
In the available literature, there are limited data about the energetic value of insect-derived products. In particular, insect fat cannot be used in practical broiler nutrition due to the lack of precise apparent metabolisable energy (AME) value. Therefore, the present study aimed to investigate the AME and apparent metabolisable energy corrected to zero nitrogen balance (AMEN) levels of Hermetia illucens larvae fat for broiler chickens of various ages. A total of 400 1-day-old male Ross 308 chicks were randomly allotted to four dietary groups (10 replicate pens per treatment; 10 birds per pen). The following treatments were applied: HI0 - basal diet without dietary fat inclusion, HI03 - basal diet enriched with 30 g/kg H. illucens larvae fat, HI06 - basal diet enriched with 60 g/kg H. illucens larvae fat, and HI09 - basal diet enriched with 90 g/kg H. illucens larvae fat. Broilers had ad libitum access to mash form feed and water. Excreta samples were collected on d 14, d 28, and d 35. To determine the AME and AMEN values of H. illucens larvae fat, the simple linear regression method was used. The results show that the AME and AMEN values of H. illucens larvae fat for broiler chickens are 9 049 kcal/kg (37.86 MJ/kg) and 9 019 kcal/kg (37.74 MJ/kg), respectively. Additionally, because the birds' age significantly (P < 0.001) affected the AME and AMEN levels, the implementation of H. illucens larvae fat to broiler diets should be considered in each nutritional period using the recommended regression model AME = 2 559.758 + 62.989 × fat inclusion (%) + 7.405 × day of age and AMEN = 2 543.2663 + 62.8649 × fat inclusion (%) + 7.3777 × day of age. The present data emphasised that the H. illucens larvae fat metabolisable energy is similar to that of soybean oil.
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9
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Szczepaniak O, Ligaj M, Stuper-Szablewska K, Kobus-Cisowska J. Genoprotective effect of cornelian cherry (Cornus mas L.) phytochemicals, electrochemical and ab initio interaction study. Biomed Pharmacother 2022; 152:113216. [PMID: 35665669 DOI: 10.1016/j.biopha.2022.113216] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Revised: 05/24/2022] [Accepted: 05/26/2022] [Indexed: 11/02/2022] Open
Abstract
Cornelian cherry (Cornus mas L.) has broad and multidimensional potential in preventing civilisational diseases. Part of these diseases results from DNA oxidative mutations. Thus, the paper aimed to predict how phenolics present in C. mas may interact with dsDNA in ab initio experiment and to check the effect of different cornelian cherry extracts on DNA structure and DNA oxidation. A special research model was designed using biosensor with a carbonpaste electrode. We resulted in various effects observed for phenolics and the extracts. Flavonoids, but of vitexin interacted with declining energy of the DNA models and liability of DNA oxidation. However, for 8-oxoguaniosine the trend was the opposite. Among the evaluated extracts, water-ethanolic extracts caused decline in adenine and guanine signals after dsDNA exposition on the extract. Principal component analysis showed that alcoholic extracts of cv. Szafer and Słowianin, which were rich in apigenin and kaempferol exhibit mild genoprotective effect.
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Affiliation(s)
- Oskar Szczepaniak
- Department of Gastronomy Sciences and Functional Foods, Poznań University of Life Sciences, Poland.
| | - Marta Ligaj
- Department of Non-Food Products Quality and Packaging Development, Poznań University of Economics and Business, Poland
| | | | - Joanna Kobus-Cisowska
- Department of Gastronomy Sciences and Functional Foods, Poznań University of Life Sciences, Poland
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Nowaczewski S, Babuszkiewicz M, Szablewski T, Stuper-Szablewska K, Cegielska-Radziejewska R, Tomczyk Ł, Kaczmarek S, Sechman A, Lis MW, Kwaśniewska M, Racewicz P, Jarosz Ł, Ciszewski A, Nowak T, Hejdysz M. Effect of weight and storage time of broiler breeders' eggs on morphology and biochemical features of eggs, embryogenesis, hatchability, and chick quality. Animal 2022; 16:100564. [PMID: 35738085 DOI: 10.1016/j.animal.2022.100564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 05/15/2022] [Accepted: 05/16/2022] [Indexed: 11/01/2022] Open
Abstract
The transfer of hatchability results obtained under experimental conditions to the commercial ground with a positive financial effect proves the value and usefulness of these data. On the other hand, finding results on commercial processes of broiler breeders' egg incubation in the literature is challenging. The presented study aimed to determine the effects of egg weight and storage time on the physical, biochemical characteristics of hatching eggs, embryogenesis and hatchability in Ross 308 broiler breeders. On the laying day, the eggs were divided into four weight groups: S - small eggs (57-61 g), M - medium eggs (62-66 g), L - large eggs (67-71 g), and XL - extra-large eggs (72-76 g). The eggs were then stored for 3, 7, 14, and 21 days under controlled conditions. As the egg storage time increased, a decrease in the yolk quality (lower index) was observed. The highest Haugh units were found in eggs from the S and M groups. The cholesterol content of the M, L, and XL groups was lower on days 7, 14, and 21 as compared to that of eggs only stored for 3 days. Egg weight loss during incubation decreased with an increase in the egg weight. An extension of the egg storage time caused an increase in the loss of egg weight. On the 14th and 18th days of hatching, an increase in the eggshell temperature was noted with an increase in the weight of the egg. The eggs stored for 7 days were characterised by the highest shell temperature on each day. The highest hatchability percentage was recorded for the M group. The hatchability rate decreased with the prolongation of the storage time, while the number of crippled chicks after hatching increased. The results confirmed that the increased weight of the eggs and prolonged storage time (14 and 21 days) increased the weight and decreased the length of the newly hatched chicks, respectively. Chicks from the heaviest eggs and those stored for 14 and 21 days showed poor results on the Pasgar score® test. The observations indicate the need to adopt various (of those available) methods to assess the quality of newly hatched chicks in hatcheries in order to produce high-quality broiler chickens. The results also indicate that prolonged egg storing beyond 14 days may affect the thyroid hormone economy during the hatching of chicks, especially in the XL group.
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Affiliation(s)
- S Nowaczewski
- Department of Animal Breeding and Product Quality Assessment, Poznan University of Life Sciences, 60-637 Poznań, Poland
| | - M Babuszkiewicz
- DanHatch Poland S.A., Stary Widzim 254, 64-200 Wolsztyn, Poland
| | - T Szablewski
- Department of Food Quality and Safety Management, Poznan University of Life Sciences, 60-637 Poznań, Poland
| | - K Stuper-Szablewska
- Department of Chemistry, Poznan University of Life Sciences, 60-637 Poznań, Poland
| | - R Cegielska-Radziejewska
- Department of Food Quality and Safety Management, Poznan University of Life Sciences, 60-637 Poznań, Poland
| | - Ł Tomczyk
- Department of Food Quality and Safety Management, Poznan University of Life Sciences, 60-637 Poznań, Poland
| | - S Kaczmarek
- Department of Animal Nutrition, Poznan University of Life Sciences, 60-637 Poznań, Poland
| | - A Sechman
- Department of Animal Physiology and Endocrinology, University of Agriculture in Krakow, 30-059 Kraków, Poland
| | - M W Lis
- Department of Zoology and Animal Welfare, University of Agriculture in Krakow, 30-059 Kraków, Poland
| | - M Kwaśniewska
- Department of Animal Physiology and Endocrinology, University of Agriculture in Krakow, 30-059 Kraków, Poland
| | - P Racewicz
- Department of Animal Breeding and Product Quality Assessment, Poznan University of Life Sciences, 60-637 Poznań, Poland
| | - Ł Jarosz
- Department of Epizootiology and Clinic of Infectious Diseases, University of Life Sciences in Lublin, 20-612 Lublin, Poland
| | - A Ciszewski
- Department of Epizootiology and Clinic of Infectious Diseases, University of Life Sciences in Lublin, 20-612 Lublin, Poland
| | - T Nowak
- Department of Genetics and Animal Breeding, Poznan University of Life Sciences, 60-637 Poznań, Poland
| | - M Hejdysz
- Department of Animal Breeding and Product Quality Assessment, Poznan University of Life Sciences, 60-637 Poznań, Poland.
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11
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Kurasiak-Popowska D, Graczyk M, Przybylska-Balcerek A, Stuper-Szablewska K, Szwajkowska-Michałek L. An Analysis of Variability in the Content of Phenolic Acids and Flavonoids in Camelina Seeds Depending on Weather Conditions, Functional Form, and Genotypes. Molecules 2022; 27:molecules27113364. [PMID: 35684302 PMCID: PMC9181862 DOI: 10.3390/molecules27113364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 05/19/2022] [Accepted: 05/21/2022] [Indexed: 11/18/2022]
Abstract
Camelina oil obtained from the seeds of Camelina sativa exhibits strong antioxidative properties. This study was based on four years of field experiments conducted on 63 genotypes of spring and 11 genotypes of winter camelina. The aim of the study was to determine the variability in the content of the selected bioactive compounds, depending on the weather conditions during the cultivation, the functional form, and genotype. The cultivation form of the genotypes analysed in our study did not exhibit significant differences in the quantitative profiles of the tested phenolic acids and flavonoids. Sinapic acid was the most abundant of all phenolic acids under analysis (617–668 mg/kg), while quercetin was the main flavonoid (91–161 mg/kg). Camelina has great potential not only for the food industry but also for researchers attempting to breed an oil plant with the stable biosynthesis of bioactive compounds to ensure oxidative protection of obtained fat.
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Affiliation(s)
- Danuta Kurasiak-Popowska
- Department of Genetics and Plant Breeding, Faculty of Agronomy, Horticulture and Bioengineering, Poznań University of Life Sciences, ul. Dojazd 11, 60-632 Poznań, Poland;
| | - Małgorzata Graczyk
- Department of Mathematical and Statistical Methods, Faculty of Agronomy, Horticulture and Bioengineering, Poznań University of Life Sciences, ul. Wojska Polskiego 28, 60-637 Poznań, Poland;
| | - Anna Przybylska-Balcerek
- Department of Chemistry, Faculty of Forestry and Wood Technology, Poznań University of Life Sciences, ul. Wojska Polskiego 75, 60-625 Poznań, Poland; (A.P.-B.); (K.S.-S.)
| | - Kinga Stuper-Szablewska
- Department of Chemistry, Faculty of Forestry and Wood Technology, Poznań University of Life Sciences, ul. Wojska Polskiego 75, 60-625 Poznań, Poland; (A.P.-B.); (K.S.-S.)
| | - Lidia Szwajkowska-Michałek
- Department of Chemistry, Faculty of Forestry and Wood Technology, Poznań University of Life Sciences, ul. Wojska Polskiego 75, 60-625 Poznań, Poland; (A.P.-B.); (K.S.-S.)
- Correspondence:
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12
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Przybylska-Balcerek A, Szablewski T, Cegielska-Radziejewska R, Góral T, Kurasiak-Popowska D, Stuper-Szablewska K. Assessment of Antimicrobial Properties of Phenolic Acid Extracts from Grain Infected with Fungi from the Genus Fusarium. Molecules 2022; 27:molecules27051741. [PMID: 35268842 PMCID: PMC8911651 DOI: 10.3390/molecules27051741] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Revised: 02/28/2022] [Accepted: 03/03/2022] [Indexed: 02/04/2023] Open
Abstract
Problems related with biological contamination of plant origin raw materials have a considerable effect on prevention systems at each stage of food production. Concerning the antimicrobial action of phenolic acids, studies were undertaken to investigate antibacterial properties against bacterial strains of Escherichia coli (EC), Pseudomonas fluorescence (PF), Micrococcus luteus (ML) and Proteus mirabilis (PM), as well as antifungal properties targeting microscopic fungi Fusarium spp., extracts of phenolic compounds coming from inoculated grain from various genotypes of cereals. This study evaluated the antimicrobial action of phenolic acids extracts obtained from both naturally infested and inoculated with microorganisms. For this purpose a total of 24 cereal cultivars were selected, including 9 winter and 15 spring cultivars. The analyses showed a bactericidal effect in the case of 4 extracts against Micrococcus luteus (ML), 14 extracts against Pseudomonas fluorescence (PF), 17 extracts against Escherichia coli (EC) as well as 16 extracts against Proteus mirabilis (PM). It was found that 3 out of the 24 extracts showed no antibacterial activity. In turn, fungicidal action was observed in the case of 17 extracts against Fusarium culmorum (FC) (NIV), 16 extracts against FC (3AcDON), 12 extracts against Fusarium graminearum (FG) (3AcDON), while 12 other extracts showed antifungal action against FG (NIV) and 19 extracts against Fusarium langsethiae (FL). Based on the conducted analyses it was found that grain of small-grained cereals exposed to fungal infection is a source of bioactive compounds exhibiting antimicrobial properties. It was observed that the qualitative and quantitative profiles of polyphenols vary depending on the cereal cultivar. This extracts may be used to develop an antimicrobial preparation applicable in organic farming.
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Affiliation(s)
- Anna Przybylska-Balcerek
- Department of Chemistry, Faculty of Forestry and Wood Technology, Poznań University of Life Sciences, 60-628 Poznań, Poland;
- Correspondence:
| | - Tomasz Szablewski
- Department of Food Quality and Safety Management, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, 60-624 Poznań, Poland; (T.S.); (R.C.-R.)
| | - Renata Cegielska-Radziejewska
- Department of Food Quality and Safety Management, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, 60-624 Poznań, Poland; (T.S.); (R.C.-R.)
| | - Tomasz Góral
- Department of Applied Biology, Plant Breeding and Acclimation Institute—National Research Institute, Radzików, 05-870 Błonie, Poland;
| | - Danuta Kurasiak-Popowska
- Department of Genetics and Plant Breeding, Faculty of Agronomy, Horticulture and Bioengineering Poznan University of Life Sciences, 60-632 Poznań, Poland;
| | - Kinga Stuper-Szablewska
- Department of Chemistry, Faculty of Forestry and Wood Technology, Poznań University of Life Sciences, 60-628 Poznań, Poland;
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Frankowski J, Przybylska-Balcerek A, Stuper-Szablewska K. Concentration of Pro-Health Compound of Sorghum Grain-Based Foods. Foods 2022; 11:foods11020216. [PMID: 35053948 PMCID: PMC8774765 DOI: 10.3390/foods11020216] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 01/06/2022] [Accepted: 01/10/2022] [Indexed: 12/10/2022] Open
Abstract
More than 35% of the world sorghum seed production is a human food source. The main ingredient of fully ripe sorghum grains is starch. Sorghum does not contain gluten, and it is also a rich source of antioxidant compounds other than vitamins or macro- and microelements, including phenolic acids, flavonoids, and sterols. The aim of this study was to determine the antioxidant activity and the content of selected bioactive compounds, i.e., total phenolic acids, total flavonoids, and total phytosterols, as well as determination of the qualitative and quantitative profile of phenolic acids, flavonoids, and phytosterols in various food products, the basic ingredient of which was sorghum grain. It was found that antioxidant activity is related to the total phenolic compounds content. The ABTS•+ ranged from 319 to 885 µmol TROLOX/kg. However, white sorghum grain flour contained almost two times more polyphenols than red sorghum grain flour. The FPA ranged from 224 in raw pasta to 689 mgGAE/100 g in white sorghum grain. During this study, the quantitative profile of selected polyphenols in grain flour, wafers, pasta, and cookies containing sorghum grain was also investigated, as well as the content of 11 selected phenolic acids. Total content of the latter ranged from 445 to 2850 mg/kg. Phytosterols such as beta-sitosterol, campesterol, and stigmasterol were found in all the analyzed products. Based on this research, it was investigated that the products containing sorghum grains can be classified as functional food.
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Affiliation(s)
- Jakub Frankowski
- Department of Bioeconomy, Institute of Natural Fibres & Medicinal Plants-National Research Institute, ul. Wojska Polskiego 71b, 60-630 Poznań, Poland;
| | - Anna Przybylska-Balcerek
- The Department of Chemistry, Faculty of Forestry and Wood Technology, Poznań University of Life Sciences, ul. Wojska Polskiego 75, 60-101 Poznań, Poland;
- Correspondence:
| | - Kinga Stuper-Szablewska
- The Department of Chemistry, Faculty of Forestry and Wood Technology, Poznań University of Life Sciences, ul. Wojska Polskiego 75, 60-101 Poznań, Poland;
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14
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Suchowilska E, Wiwart M, Przybylska-Balcerek A, Stuper-Szablewska K. The profile of bioactive compounds in the grain of various x Tritordeum genotypes. J Cereal Sci 2021. [DOI: 10.1016/j.jcs.2021.103352] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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15
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Magdziak Z, Gąsecka M, Stuper-Szablewska K, Siwulski M, Budzyńska S, Jasińska A, Niedzielski P, Kalač P, Mleczek M. A Possibility to Use Selected Crop Post-Extraction Wastes to Improve the Composition of Cultivated Mushroom Pleurotus citrinopileatus. J Fungi (Basel) 2021; 7:jof7110894. [PMID: 34829183 PMCID: PMC8625471 DOI: 10.3390/jof7110894] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 10/13/2021] [Accepted: 10/20/2021] [Indexed: 11/16/2022] Open
Abstract
A cultivated mushroom species, Pleurotus citrinopileatus, is becoming increasingly popular thanks to its attractive colour and medicinal properties. In this study, P. citrinopileatus was grown in a cultivation medium enriched with wheat bran (WB), thymus post-extraction waste (TPEW) and pumpkin post-extraction waste (PPEW) products. The study showed that the post-extraction wastes are a crucial factor determining the accumulation of minerals, the content/profile of low-molecular-weight organic acids (LMWOAs) and phenolic compounds in fruit bodies, thereby increasing their nutritional value. The use of the waste materials significantly increased LMWOAs contents. The sum of LMWOAs under all cultivation mediums increased, especially quinic, malic and citric acids under the 20% PPEW, 25 and 50% TPEW addition. Total phenolic content, phenolic content, as well as the composition and scavenging effect on DPPH radicals, were strongly dependent on the used substrate. The control variant was poor in phenolic compounds, while the supplementation increased the contents and diversity of these metabolites. In the control, only four phenolic compounds were quantified (chlorogenic, gallic, syringic and vanillic acids), while in the supplemented substrates up to 14 different phenolic compounds (caffeic, chlorogenic, p-coumaric, 2,5-dihydroxybenzoic acid, ferulic, gallic, protocatechuic, salicylic, sinapic, syringic, trans-cinnamic and vanillic acids, catechin and rutin).
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Affiliation(s)
- Zuzanna Magdziak
- Department of Chemistry, Poznan University of Life Sciences, 60-625 Poznań, Poland; (M.G.); (K.S.-S.); (S.B.); (M.M.)
- Correspondence:
| | - Monika Gąsecka
- Department of Chemistry, Poznan University of Life Sciences, 60-625 Poznań, Poland; (M.G.); (K.S.-S.); (S.B.); (M.M.)
| | - Kinga Stuper-Szablewska
- Department of Chemistry, Poznan University of Life Sciences, 60-625 Poznań, Poland; (M.G.); (K.S.-S.); (S.B.); (M.M.)
| | - Marek Siwulski
- Department of Vegetable Crops, Poznan University of Life Sciences, 60-025 Poznań, Poland; (M.S.); (A.J.)
| | - Sylwia Budzyńska
- Department of Chemistry, Poznan University of Life Sciences, 60-625 Poznań, Poland; (M.G.); (K.S.-S.); (S.B.); (M.M.)
| | - Agnieszka Jasińska
- Department of Vegetable Crops, Poznan University of Life Sciences, 60-025 Poznań, Poland; (M.S.); (A.J.)
| | | | - Pavel Kalač
- Department of Applied Chemistry, Faculty of Agriculture, University of South Bohemia, 370 05 České Budějovice, Czech Republic;
| | - Mirosław Mleczek
- Department of Chemistry, Poznan University of Life Sciences, 60-625 Poznań, Poland; (M.G.); (K.S.-S.); (S.B.); (M.M.)
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Nowaczewski S, Szablewski T, Cegielska-Radziejewska R, Stuper-Szablewska K, Rudzińska M, Tomczyk Ł, Szulc K, Kaczmarek S, Perz K, Hejdysz M. Effect of age of Japanese quail on physical and biochemical characteristics of eggs. S AFR J ANIM SCI 2021. [DOI: 10.4314/sajas.v51i1.14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The aim of the study was to investigate the effects of age of birds on egg quality in Japanese quail. The eggs were randomly selected from among all eggs laid on the same day when the birds were 15, 23 and 31 weeks old. At each time point, 90 fresh eggs were evaluated for their physical and biochemical characteristics. Egg weights were similar over time. At 23 and 31 weeks, the eggs had less shell than at 15 weeks. Crude fat and ash contents of the eggs increased with the age of the birds. Crude protein was also highest in eggs of the oldest quail. At 31 weeks old, the eggs were lowest in pH of yolk and white. Quail that were 23 and 31 weeks old laid eggs with significantly higher polyunsaturated fatty acid (PUFA) and lower saturated fatty acid (SFA) contents. The lowest cholesterol content was in egg yolks from 23-week-old quail. The oldest birds had the highest contents of sodium, potassium, zinc, selenium, copper, and manganese. The content and activity of lysozyme decreased with ageing of the birds. From the consumers’ point of view, eggs from older birds appeared to be the most valuable. At the same time, as the quail ages, the antibacterial properties of eggs deteriorate, which may indicate a shorter shelf life.
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Szczepaniak OM, Kobus-Cisowska J, Nowosad K, Stuper-Szablewska K, Markowska J, Szulc P. Relationship of colour with the phytocompounds present in Cornus mas cultivars. International Journal of Food Properties 2021. [DOI: 10.1080/10942912.2021.1898420] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- O. M. Szczepaniak
- Department of Gastronomy Sciences and Functional Foods, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Poznań, Poland
| | - J. Kobus-Cisowska
- Department of Gastronomy Sciences and Functional Foods, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Poznań, Poland
| | - K. Nowosad
- Department of Genetics, Plant Breeding and Seed Production, the Faculty of Life Sciences and Technology, Wrocław University of Life and Environmental Studies, Wrocław, Poland
| | - K. Stuper-Szablewska
- Department of Chemistry, Faculty of Forestry and Wood Technology, Poznań University of Life Sciences, Poznań, Poland
| | - J. Markowska
- Frozen Food Technology and Refrigeration Department, Prof. Wacław Dąbrowski Institute of Agricultural and Food Biotechnology - State Research Institute, Lodz, Poland
| | - P. Szulc
- Department of Agronomy, Faculty of Agronomy, Horticulture and Bioengineering, Poznań University of Life Sciences, Poznań, Poland
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18
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Szczepaniak O, Jokiel M, Stuper-Szablewska K, Szymanowska D, Dziedziński M, Kobus-Cisowska J. Can cornelian cherry mask bitter taste of probiotic chocolate? Human TAS2R receptors and a sensory study with comprehensive characterisation of new functional product. PLoS One 2021; 16:e0243871. [PMID: 33556063 PMCID: PMC7869990 DOI: 10.1371/journal.pone.0243871] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Accepted: 11/30/2020] [Indexed: 12/22/2022] Open
Abstract
Cornelian cherry (Cornus mas L.) fruits are a valuable source of bioactive compounds that are responsible for the perception of bitter taste of chocolate products. The aim of the study was to validate the inhibitory effect of Cornus mas on the TAS2R3 and TAS2R13 bitter taste receptors and to assess the effect of masking the bitter taste of dark chocolate with the help of the sensory panel. Dark chocolate was prepared with an addition of 5% of freeze-dried cornelian cherry fruits and 108 CFU/g of Bacillus coagulans probiotic strains. Effect on the TAS2R receptors was evaluated in specially transfected HEK293T cells, and the inhibition ratio was measured using the calcium release test. Moreover, the total polyphenol content, antioxidant activity and simulated intestinal in vitro digestion were determined for the samples. The tested chocolate products were rich in chlorogenic, caffeic and sinapic acids. The addition of cornelian cherry positively affected the antioxidant activity. The phytochemicals of Cornus mas decreased the TAS2R13 activity by 132% after a 2-minute interaction and, % at the same time, inhibited the TAS2R3 activity by 11.5. Meanwhile, chocolate with the addition of fruit was less bitter according to the sensory panel.
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Affiliation(s)
- Oskar Szczepaniak
- Department of Gastronomy Sciences and Functional Foods, Poznań University of Life Sciences, Poznań, Poland
- * E-mail:
| | - Maria Jokiel
- PORT Polish Center for Technology Development, Wrocław, Poland
| | | | - Daria Szymanowska
- Department of Biotechnology and Food Microbiology, Poznań University of Life Sciences, Poznań, Poland
| | - Marcin Dziedziński
- Department of Gastronomy Sciences and Functional Foods, Poznań University of Life Sciences, Poznań, Poland
| | - Joanna Kobus-Cisowska
- Department of Gastronomy Sciences and Functional Foods, Poznań University of Life Sciences, Poznań, Poland
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Telichowska A, Kobus-Cisowska J, Stuper-Szablewska K, Ligaj M, Tichoniuk M, Szymanowska D, Szulc P. Exploring antimicrobial and antioxidant properties of phytocomponents from different anatomical parts of Prunus padus L. International Journal of Food Properties 2020. [DOI: 10.1080/10942912.2020.1843486] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Aleksandra Telichowska
- Foundation for the Education of Innovation and Implementation of Modern Technologies, Zakrzewo, Poland
| | - Joanna Kobus-Cisowska
- Department of Gastronomical Sciences and Functional Food, Poznan University of Life Sciences, Poznan, Poland
| | | | - Marta Ligaj
- Department of Industrial Products and Packaging, Poznan University of Economics and Business, Poznan, Poland
| | - Mariusz Tichoniuk
- Department of Industrial Products and Packaging, Poznan University of Economics and Business, Poznan, Poland
| | - Daria Szymanowska
- Department of Biotechnology and Food Microbiology, Poznan University of Life Sciences, Poznan, Poland
- Department of Pharmacognosy, Poznan University of Medical Science, Poznan, Poland
| | - Piotr Szulc
- Department of Agronomy, Poznan University of Life Sciences, Poznan, Poland
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Muzolf-Panek M, Kaczmarek A, Tomaszewska-Gras J, Cegielska-Radziejewska R, Szablewski T, Majcher M, Stuper-Szablewska K. A Chemometric Approach to Oxidative Stability and Physicochemical Quality of Raw Ground Chicken Meat Affected by Black Seed and Other Spice Extracts. Antioxidants (Basel) 2020; 9:E903. [PMID: 32971932 PMCID: PMC7555872 DOI: 10.3390/antiox9090903] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Revised: 09/11/2020] [Accepted: 09/18/2020] [Indexed: 01/14/2023] Open
Abstract
The effects of black seed (Nigella sativa), allspice, bay leaf, caraway, cardamom, clove, and nutmeg extracts on the quality of raw ground chicken legs stored at 4 °C were investigated. During 12 days of storage, conjugated diene (CD) content, thiobarbituric acid reactive substances (TBARS), oxidation induction time (IP) by DSC (differential scanning calorimetry), hexanal content by GC-SPME-MS, thiol group (SH) content were determined. Moreover, microbial growth, pH and color of the samples were investigated. Sensory analysis was also realized. All extracts increased oxidative stability and safety of meat, significantly changed the color of the samples, stabilized the pH and increased their sensory scores (except color of samples with bay leaf and black seed) when comparing to control. Black seed, allspice and clove extracts showed high antioxidant capacity in lipid (CD = 0.23%, 0.28%, and 0.37%, respectively; TBARS = 0.55, 0.50, and 0.48 mg/kg, respectively) and protein fraction (SH content = 47.9, 52.1 and 52.7 nmol/g, respectively), although the ABTS•+ radical scavenging activity of black seed (33.1 µM/g) was significantly lower than the cloves (2496 µM/g) and allspice (815 µM/g). In the sensory analysis the highest scores were ascribed to the sample with cardamom followed by cloves. Principal component analysis (PCA) indicated complex and inseparable interrelationship among lipid and protein oxidation processes and the relationship of the protein oxidation on the lightness of meat. The results enabled to discriminate the meat samples, showing a great impact of the extracts on the final quality of raw chicken meat with black seed being potent antioxidant active additive.
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Affiliation(s)
- Małgorzata Muzolf-Panek
- Department of Food Quality and Safety Management, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 31, 60-637 Poznań, Poland; (A.K.); (J.T.-G.); (R.C.-R.); (T.S.)
| | - Anna Kaczmarek
- Department of Food Quality and Safety Management, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 31, 60-637 Poznań, Poland; (A.K.); (J.T.-G.); (R.C.-R.); (T.S.)
| | - Jolanta Tomaszewska-Gras
- Department of Food Quality and Safety Management, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 31, 60-637 Poznań, Poland; (A.K.); (J.T.-G.); (R.C.-R.); (T.S.)
| | - Renata Cegielska-Radziejewska
- Department of Food Quality and Safety Management, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 31, 60-637 Poznań, Poland; (A.K.); (J.T.-G.); (R.C.-R.); (T.S.)
| | - Tomasz Szablewski
- Department of Food Quality and Safety Management, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 31, 60-637 Poznań, Poland; (A.K.); (J.T.-G.); (R.C.-R.); (T.S.)
| | - Małgorzata Majcher
- Department of Food Chemistry and Instrumental Analysis, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 31, 60-637 Poznań, Poland;
| | - Kinga Stuper-Szablewska
- Department of Chemistry, Faculty of Wood Technology, Poznań University of Life Sciences, Wojska Polskiego 75, 60-625 Poznań, Poland;
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Telichowska A, Kobus-Cisowska J, Ligaj M, Stuper-Szablewska K, Szymanowska D, Tichoniuk M, Szulc P. Polyphenol content and antioxidant activities of Prunus padus L. and Prunus serotina L. leaves: Electrochemical and spectrophotometric approach and their antimicrobial properties. OPEN CHEM 2020. [DOI: 10.1515/chem-2020-0121] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Abstract
AbstractThe aim of the study was to compare the content of selected phytochemicals as well as the antioxidant and antimicrobial potential of the leaves of Prunus padus L. and Prunus serotina L., as there is very little research on this subject in the literature. Therefore, it is used to deepen knowledge on this subject. In addition, an electrochemical test was also carried out, which was not yet available for the above plants. Antibacterial studies have also been deepened to include the analysis of new strains of bacteria and fungi, which has not been studied earlier. The water extracts of P. padus using the utra-performance liquid chromatography (UPLC) system showed a higher content of both phenolic acids and flavonols (651.77b ± 18.12 mg/100 g dw for acids and 3.85b ± 0.08 mg/100 g dw for flavonols, respectively). Ferulic and p-coumaric acids were the dominant polyphenols in leaves. Extracts from P. padus showed higher activity against DPPH radical, which was 6.62b ± 0.06 mg TE/1 g dw, as well as higher antioxidant capacity, measured using 2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt (ABTS) cation radical (37.39b ± 3.81 mg TE/g dw). The higher antioxidant potential of P. padus was confirmed based on the oxidizing potentials of electroactive compounds present in them. Stronger inhibition against Enterococcus faecium and Klebsiella pneumoniae was found for P. padus, whereas P. serotina extract was more potent against Enterococcus faecium bacterium. It has been shown that P. padus can be an attractive raw material with antioxidant and antimicrobial properties that can be used on a much wider scale in food technology than its current application.
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Affiliation(s)
- Aleksandra Telichowska
- Department of Gastronomy Sciences and Functional Foods, Poznan University of Life Sciences, 60-637, Poznan, Poland
- Foundation for the Education of Innovation and Implementation of Modern Technologies, 62-069, Dabrowka, Poland
| | - Joanna Kobus-Cisowska
- Department of Gastronomy Sciences and Functional Foods, Poznan University of Life Sciences, 60-637, Poznan, Poland
| | - Marta Ligaj
- Department of Industrial Products Quality and Packaging, Poznań University of Economics and Business, 61-875, Poznań, Poland
| | - Kinga Stuper-Szablewska
- Department of Chemistry, Poznan University of Life Sciences, Wojska Polskiego 28, 60-637, Poznan, Poland
| | - Daria Szymanowska
- Department of Gastronomy Sciences and Functional Foods, Poznan University of Life Sciences, 60-637, Poznan, Poland
| | - Mariusz Tichoniuk
- Department of Industrial Products Quality and Packaging, Poznań University of Economics and Business, 61-875, Poznań, Poland
| | - Piotr Szulc
- Department of Pharmacognosy, Poznan University of Medical Science, 60-781, Poznan, Poland; Department of Biotechnology and Food Microbiology, Poznan University of Life Sciences, 60-627, Poznan, Poland
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Dziedzinski M, Kobus-Cisowska J, Szymanowska D, Stuper-Szablewska K, Baranowska M. Identification of Polyphenols from Coniferous Shoots as Natural Antioxidants and Antimicrobial Compounds. Molecules 2020; 25:E3527. [PMID: 32752298 PMCID: PMC7435953 DOI: 10.3390/molecules25153527] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 07/21/2020] [Accepted: 07/22/2020] [Indexed: 11/18/2022] Open
Abstract
Currently, coniferous shoots are almost absent as a food ingredient despite their wide availability in many parts of the world. The aim of the study was to assess and compare the composition of selected plant metabolites, evaluate the antioxidant and antimicrobial properties of selected shoots collected in 2019 from the arboretum in Zielonka (Poland), including individual samples from Picea abies L. (PA), Larix decidua Mill (LD), Pinus sylvestris L. (PS), Pseudotsuga menziesii (PM) and Juniperus communis L. (JC). The present work has shown that aqueous extracts obtained from tested shoots are a rich source of phenols such as caffeic acid, ferulic acid, chlorogenic acid, 4-hydroxybenzoic acid and many others. Obtained extracts exhibit antioxidant and antimicrobial properties in vitro. The highest sum of the studied phenolic compounds was found in the PA sample (13,947.80 µg/g dw), while the lowest in PS (6123.57 µg/g dw). The samples were particularly rich in ferulic acid, chlorogenic acid and 4-hydroxybenzoic acid. The highest values regarding the Folin-Ciocâlteu reagent (FCR) and ferric reducing ability of plasma (FRAP) reducing ability tests, as well as the total flavonoid content assay, were obtained for the LD sample, although the LD (14.83 mg GAE/g dw) and PM (14.53 mg GAE/g dw) samples did not differ statistically in the FCR assay. With respect to free radical quenching measurements (DPPH), the PA (404.18-μM Trolox/g dw) and JC (384.30-μM Trolox/g dw) samples had the highest radical quenching ability and did not differ statistically. Generally, extracts obtained from PA and PS showed the highest antimicrobial activity against tested Gram-negative bacteria, Gram-positive bacteria and fungi.
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Affiliation(s)
- Marcin Dziedzinski
- Department of Gastronomy Science and Functional Foods, Faculty of Food Science and Nutrition, Poznan University of Life Sciences, 60-637 Poznan, Poland
| | - Joanna Kobus-Cisowska
- Department of Gastronomy Science and Functional Foods, Faculty of Food Science and Nutrition, Poznan University of Life Sciences, 60-637 Poznan, Poland
| | - Daria Szymanowska
- Department of Pharmacognosy, Poznan University of Medical Sciences, Swiecickiego, 60-781 Poznan, Poland
| | - Kinga Stuper-Szablewska
- Department of Chemistry, Faculty of Wood Technology, Poznan University of Life Sciences, 60-625 Poznan, Poland
| | - Marlena Baranowska
- Department of Silviculture, Faculty of Forestry, University of Life Sciences, 60-637 Poznan, Poland
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Przybylska-Balcerek A, Frankowski J, Stuper-Szablewska K. The influence of weather conditions on bioactive compound content in sorghum grain. Eur Food Res Technol 2019. [DOI: 10.1007/s00217-019-03391-0] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Abstract
Sorghum is the fifth most important cereal in the world in terms of the cropped area. It is mainly grown for feeding animals and it is also used in the food industry. Sorghum grain is generally a rich source of antioxidants such as polyphenols and carotenoids. For this reason, it is considered as a good source of bioactive food components and it has health-promoting properties. Sorghum is a gluten-free cereal grown in many regions worldwide, primarily in the tropical and subtropical regions. However, new hybrids and forms of sorghum are capable to produce seeds also in temperate climate. The aim of this study was to conduct the influence of weather conditions on bioactive compound content in sorghum grain. The quantitative analysis of selected bioactive compounds, such as phenolic acids, flavonoids, carotenoids, and phytosterols, was carried out. The tested material comprised grain of two varieties: ‘Sweet Susana’ and ‘Sweet Caroline’, which have different color of grain: red and white. The research material was obtained from growing seasons 2016–2018. Quantitative analysis of free phenolic acids, total carotenoids, and total phytosterols was performed by ultra-performance liquid chromatography (UPLC) after prior basic hydrolysis followed by acid. An ultra-efficient liquid chromatograph coupled with an absorption-based detector (UPLC-PDA) was used for these analyses. The results showed the variability of the content of bioactive compounds depending on weather conditions.
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24
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Tomczyk Ł, Szablewski T, Stuper-Szablewska K, Nowaczewski S, Cegielska-Radziejewska R. The influence of the conditions of acquisition and storage of table eggs on changes in their quality and the presence of mycobiota and Fusarium mycotoxins. Poult Sci 2019; 98:2964-2971. [PMID: 30951601 DOI: 10.3382/ps/pez156] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Accepted: 03/10/2019] [Indexed: 11/20/2022] Open
Abstract
The study showed that the hen housing system and egg storage conditions had significant influence on differences in the qualitative traits of eggs. The most rapid qualitative traits changes were observed in the eggs laid by the hens kept in the free-range and litter systems. After the first week of storage fungi were found on the eggshell surface but significant growth of fungi on the eggshell surface was noted after 3 wk, regardless of the storage conditions. Higher humidity during egg storage causes the dynamic development of fungi in the albumen. The principal component analysis proved the dependency between ergosterol and the trichothecene concentration in the albumen. Mycotoxins in the albumen indicate the presence of pathogenic species of microscopic fungi. The albumen of the eggs laid by the hens kept in cages had the lowest concentration of mycotoxins. The results of the study showed that the conditions of the henhouse environment significantly influenced the initial contamination of eggshells. Egg storage conditions, i.e., high air humidity, favor the development of fungi on the eggshell surface, affect the dynamics of fungal growth into the albumen and the production of mycotoxins.
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Affiliation(s)
- Łukasz Tomczyk
- Department of Food Safety and Quality Management, Poznan University of Life Sciences, Poznan 60-637, Poland
| | - Tomasz Szablewski
- Department of Food Safety and Quality Management, Poznan University of Life Sciences, Poznan 60-637, Poland
| | | | - Sebastian Nowaczewski
- Department of Animal Breeding and Product Quality Assessment, Poznan University of Life Sciences, Poznan 60-637, Poland
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Grygier A, Myszka K, Szwengiel A, Stuper-Szablewska K, Pawlicka-Kaczorowska J, Chwatko G, Rudzińska M. Production of Bioactive Compounds by Food Associated Galactomyces geotrichum 38, as Determined by Proteome Analysis. Nutrients 2019; 11:E471. [PMID: 30813404 PMCID: PMC6412655 DOI: 10.3390/nu11020471] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2019] [Revised: 02/18/2019] [Accepted: 02/19/2019] [Indexed: 12/16/2022] Open
Abstract
Fried cottage cheese is a dairy product, popular in some parts of Poland. Proteomic analysis of a culture of the mold Galactomyces geotrichum 38 isolated from fried cottage cheese was performed using UHPLC/MS. From the proteins identified, we selected those involved in the biosynthesis of bioactive compounds and those useful in industry. In the G. geotrichum 38 culture, the production quantities of vitamin B₂ (224 μg/L), ergosterol (54.63 mg/kg), and trehalose (0.91 g/L) were determined by HPLC. The identified proteins were also used to prepare a hypothetical fatty acid biosynthesis pathway, and the percentage of individual sphingolipids in the culture was determined. Sphingolipids are also bioactive compounds. During culturing of G. geotrichum 38, the percentage of three sphingolipids increased. The last step of the research was to prepare a model of fried cottage cheese. The mold G. geotrichum 38, used in the process of ripening fried cottage cheese, synthesized vitamin B₂ and erogsterol, which influenced the nutritional value of the product.
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Affiliation(s)
- Anna Grygier
- Institute of Food Technology of Plant Origin, University of Life Sciences, Wojska Polskiego 31, 60-624 Poznań, Poland.
| | - Kamila Myszka
- Department of Biotechnology and Food Microbiology, University of Life Sciences, Wojska Polskiego 48, 60-627 Poznań, Poland.
| | - Artur Szwengiel
- Institute of Food Technology of Plant Origin, University of Life Sciences, Wojska Polskiego 31, 60-624 Poznań, Poland.
| | - Kinga Stuper-Szablewska
- Department of Chemistry, University of Life Sciences, Wojska Polskiego 75, 60-625 Poznań, Poland.
| | - Joanna Pawlicka-Kaczorowska
- Department of Biotechnology and Food Microbiology, University of Life Sciences, Wojska Polskiego 48, 60-627 Poznań, Poland.
| | - Grażyna Chwatko
- Department of Environmental Chemistry, University of Łódź, Pomorska 163, 90-236 Łódź, Poland.
| | - Magdalena Rudzińska
- Institute of Food Technology of Plant Origin, University of Life Sciences, Wojska Polskiego 31, 60-624 Poznań, Poland.
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Bilska K, Stuper-Szablewska K, Kulik T, Buśko M, Załuski D, Perkowski J. Resistance-Related l-Pyroglutamic Acid Affects the Biosynthesis of Trichothecenes and Phenylpropanoids by F. graminearum Sensu Stricto. Toxins (Basel) 2018; 10:toxins10120492. [PMID: 30477204 PMCID: PMC6315601 DOI: 10.3390/toxins10120492] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Revised: 11/19/2018] [Accepted: 11/22/2018] [Indexed: 11/30/2022] Open
Abstract
Fungicide application remains amongst the most widely used methods of fungal control in agroecosystems. However, the extensive use of fungicides poses hazards to human health and the natural environment and does not always ensure the effective decrease of mycotoxins in food and feed. Nowadays, the rising threat from mycotoxin contamination of staple foods has stimulated efforts in developing alternative strategies to control plant pathogenic fungi. A substantial effort is focused on the identification of plant-derived compounds inhibiting mycotoxin production by plant pathogenic fungi. l-Pyroglutamic acid has recently been suggested as playing a role in the response of barley to toxigenic Fusaria. Considering the above, we studied the response of various strains of F. graminearum sensu stricto to different levels of l-pyroglutamic acid on solid YES (yeast extract sucrose) media. l-Pyroglutamic acid decreased the accumulation of trichothecenes in all examined strains. Gene expression studies addressing Tri genes (Tri4, Tri5, and Tri10), which induce the biosynthesis of trichothecenes, revealed the production of mycotoxins by l-pyroglutamic acid to be inhibited at the transcriptional level. Besides inhibitory effects on mycotoxin production, l-pyroglutamic acid exhibited variable and concentration-related effects on phenylpropanoid production by fungi. Accumulation of most of the fungal-derived phenolic acids decreased in the presence of 100 and 400 µg/g of l-pyroglutamic acid. However, a higher dose (800 µg/g) of l-pyroglutamic acid increased the accumulation of trans-cinnamic acid in the media. The accumulation of fungal-derived naringenin increased in the presence of l-pyroglutamic acid. Contrasting results were obtained for quercetin, apigenin, luteolin, and kaempferol, the accumulation of which decreased in the samples treated with 100 and 400 µg/g of l-pyroglutamic acid, whereas the highest l-pyroglutamic acid concentration (800 µg/g) seemed to induce their biosynthesis. The results obtained in this study provide new insights for breeders involved in studies on resistance against Fusaria.
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Affiliation(s)
- Katarzyna Bilska
- Department of Botany and Nature Protection, University of Warmia and Mazury in Olsztyn Plac Łódzki 1, 10-727 Olsztyn, Poland.
| | - Kinga Stuper-Szablewska
- Department of Chemistry, Poznan University of Life Sciences, Wojska Polskiego 75, 60-637 Poznan, Poland.
| | - Tomasz Kulik
- Department of Botany and Nature Protection, University of Warmia and Mazury in Olsztyn Plac Łódzki 1, 10-727 Olsztyn, Poland.
| | - Maciej Buśko
- Department of Chemistry, Poznan University of Life Sciences, Wojska Polskiego 75, 60-637 Poznan, Poland.
| | - Dariusz Załuski
- Department of Plant Breeding and Seed Production, University of Warmia and Mazury in Olsztyn, Plac Łódzki 3, 10-727 Olsztyn, Poland.
| | - Juliusz Perkowski
- Department of Chemistry, Poznan University of Life Sciences, Wojska Polskiego 75, 60-637 Poznan, Poland.
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Bilska K, Stuper-Szablewska K, Kulik T, Buśko M, Załuski D, Jurczak S, Perkowski J. Changes in Phenylpropanoid and Trichothecene Production by Fusarium culmorum and F. graminearum Sensu Stricto via Exposure to Flavonoids. Toxins (Basel) 2018; 10:toxins10030110. [PMID: 29510600 PMCID: PMC5869398 DOI: 10.3390/toxins10030110] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Revised: 03/02/2018] [Accepted: 03/03/2018] [Indexed: 02/07/2023] Open
Abstract
Flavonoids are a group of hydroxylated polyphenolic compounds widely distributed in the plant kingdom. Biosynthesis of these compounds involves type III PKSs, whose presence has been recently predicted in some fungal species through genome sequencing efforts. In this study, for the first time it was found that Fusaria produce flavonoids on solid YES medium. Naringenin, as the central precursor of all flavonoids, was produced at highest quantities, followed by quercetin, kaempferol, apigenin and luteolin. In plants, flavonoids are involved in the protection of cereals to a wide range of stresses, including host defense against Fusaria. Under in vitro conditions, strains of Fusarium culmorum and F. graminearum sensu stricto were incubated at levels of flavonoids close to amounts produced by cereals in response to fungal infection. The amounts of exogenous naringenin, apigenin, luteolin, kaempferol and quercetin were reduced and converted by fungi to the other flavonoid derivatives. Treatment of fungi with naringenin derivatives led to the inhibition of naringenin production. Correspondingly, the production of fungal-derived phenolic acids decreased in flavonoid treated samples, although this effect appeared to be dependent on the strain, flavonoid molecule and its concentration. Fusaria showed high variability in trichothecene production in response to flavonoids. With emphasis on quercetin, mycotoxin accumulation in the media was significantly decreased by luteolin, kaempferol, naringenin and apigenin. However, in some cases, apigenin led to the increase of mycotoxin content in the media. Gene expression experiments of Tri genes responsible for trichothecene biosynthesis (Tri4, Tri5 and Tri10) proved that the inhibition of mycotoxin production by flavonoids occurred at the transcriptional level. However, the changes in Tri transcript levels were not significant in most apigenin and all kaempferol-treated cultures. In this study, a link was established between antioxidant and antiradical properties of flavonoids and their effects on fungi.
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Affiliation(s)
- Katarzyna Bilska
- Department of Microbiology and Mycology, University of Warmia and Mazury in Olsztyn, Oczapowskiego 1A, 10-719 Olsztyn, Poland.
| | - Kinga Stuper-Szablewska
- Department of Chemistry, Poznan University of Life Sciences, Wojska Polskiego 75, 60-637 Poznan, Poland.
| | - Tomasz Kulik
- Department of Microbiology and Mycology, University of Warmia and Mazury in Olsztyn, Oczapowskiego 1A, 10-719 Olsztyn, Poland.
| | - Maciej Buśko
- Department of Chemistry, Poznan University of Life Sciences, Wojska Polskiego 75, 60-637 Poznan, Poland.
| | - Dariusz Załuski
- Department of Plant Breeding and Seed Production, University of Warmia and Mazury in Olsztyn, Plac Łódzki 3, 10-727 Olsztyn, Poland.
| | - Sebastian Jurczak
- Department of Microbiology and Mycology, University of Warmia and Mazury in Olsztyn, Oczapowskiego 1A, 10-719 Olsztyn, Poland.
| | - Juliusz Perkowski
- Department of Chemistry, Poznan University of Life Sciences, Wojska Polskiego 75, 60-637 Poznan, Poland.
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Pernak J, Łęgosz B, Klejdysz T, Marcinkowska K, Rogowski J, Kurasiak-Popowska D, Stuper-Szablewska K. Ammonium bio-ionic liquids based on camelina oil as potential novel agrochemicals. RSC Adv 2018; 8:28676-28683. [PMID: 35542470 PMCID: PMC9084345 DOI: 10.1039/c8ra03519a] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Accepted: 08/04/2018] [Indexed: 11/21/2022] Open
Abstract
Third generation bio-ionic liquids (bio-ILs) were synthesized based on cheap and increasingly available camelina oil.
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Affiliation(s)
- Juliusz Pernak
- Poznan Univeristy of Technology
- Faculty of Chemical Technology
- 60-965 Poznań
- Poland
| | - Bartosz Łęgosz
- Poznan Univeristy of Technology
- Faculty of Chemical Technology
- 60-965 Poznań
- Poland
| | - Tomasz Klejdysz
- Institute of Plant Protection – National Research Institute
- 60-101 Poznań
- Poland
| | | | - Jacek Rogowski
- Institute of Plant Protection – National Research Institute
- 60-101 Poznań
- Poland
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29
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Abstract
Studies on plant metabolism, including those on cereals, increasingly focus on plant phenolic compounds, e.g. phenolic acids and flavonoids. The aim of this study was to present a comprehensive picture of major phenolic acids in grain, starting from their biosynthesis, their occurrence and finally their role in the vegetation of cereals. It is clearly connected with the polygenic plant resistance to pathogens, particularly toxin-forming fungi. Other crucial aspects include the transformations that take place during the technological processing of grain, their metabolic pathway in the human organism as well as the presentation of the health-promoting effect of grain processing products containing phenolic acids. These compounds are used as precursors of bioactive compounds commonly applied both for therapeutic purposes and in the cosmetics, engineering and food industries. An advantage of phenolic acids is the fact that they may be metabolized by microorganisms found in nature and thus they provide an alternative to the increasing load of man-made chemicals in the environment.
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Affiliation(s)
- Kinga Stuper-Szablewska
- a Department of Chemistry , Poznan University of Life Sciences , Wojska Polskiego 75, Poznan , Poland
| | - Juliusz Perkowski
- a Department of Chemistry , Poznan University of Life Sciences , Wojska Polskiego 75, Poznan , Poland
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Kulik T, Stuper-Szablewska K, Bilska K, Buśko M, Ostrowska-Kołodziejczak A, Załuski D, Perkowski J. Sinapic Acid Affects Phenolic and Trichothecene Profiles of F. culmorum and F. graminearum Sensu Stricto. Toxins (Basel) 2017; 9:E264. [PMID: 28846647 PMCID: PMC5618197 DOI: 10.3390/toxins9090264] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Revised: 08/18/2017] [Accepted: 08/24/2017] [Indexed: 01/04/2023] Open
Abstract
Plant-derived compounds for reducing the mycotoxin load in food and feed have become a rapidly developing research field of importance for plant breeding efforts and in the search for natural fungicides. In this study, toxigenic strains of Fusarium culmorum and F. graminearum sensu stricto were exposed to sinapic acid on solid YES media at levels close to those reported in wheat bran. Fusaria produced phenolic acids, whose accumulation was decreased by exogenous sinapic acid. Strains exposed to the lowest doses of sinapic acid showed more efficient reduction of phenolic acid production than fungi kept at higher concentrations of this compound. Fungi reduced exogenous sinapic acid, leading to the formation of syringic aldehyde. Treatment with sinapic acid led to a dramatic accumulation of its parent compound ferulic acid, presumably due to inhibition of the further conversion of this phenolic compound. Exogenous sinapic acid decreased the production of trichothecenes by fungi. Higher doses of sinapic acid resulted in more efficient reduction of mycotoxin accumulation in the media. Gene expression studies of Tri genes responsible for trichothecene biosynthesis (Tri4, Tri5 and Tri10) proved that the inhibition of mycotoxin production by sinapic acid occurred at the transcriptional level. Fusaria respond to sinapic acid by stimulation of ergosterol biosynthesis.
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Affiliation(s)
- Tomasz Kulik
- Department of Botany and Nature Protection, University of Warmia and Mazury in Olsztyn, Plac Łódzki 1, 10-727 Olsztyn, Poland.
| | - Kinga Stuper-Szablewska
- Department of Chemistry, Poznan University of Life Sciences, Wojska Polskiego 75, 60-637 Poznan, Poland.
| | - Katarzyna Bilska
- Department of Botany and Nature Protection, University of Warmia and Mazury in Olsztyn, Plac Łódzki 1, 10-727 Olsztyn, Poland.
| | - Maciej Buśko
- Department of Chemistry, Poznan University of Life Sciences, Wojska Polskiego 75, 60-637 Poznan, Poland.
| | | | - Dariusz Załuski
- Department of Plant Breeding and Seed Production, University of Warmia and Mazury in Olsztyn, Plac Łódzki 3, 10-727 Olsztyn, Poland.
| | - Juliusz Perkowski
- Department of Chemistry, Poznan University of Life Sciences, Wojska Polskiego 75, 60-637 Poznan, Poland.
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Stuper-Szablewska K, Rogoziński T, Perkowski J. Contamination of pine and birch wood dust with microscopic fungi and determination of its sterol contents. Arh Hig Rada Toksikol 2017; 68:127-134. [PMID: 28665796 DOI: 10.1515/aiht-2017-68-2924] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2016] [Accepted: 05/01/2017] [Indexed: 11/15/2022] Open
Abstract
Wood compounds, especially sterols, are connected with the level of contamination with microscopic fungi. Within this study, tests were conducted on wood dust samples collected at various work stations in a pine and birch timber conversion plant. Their contamination with mycobiota was measured as the concentration of ergosterol (ERG) by ultra performance liquid chromatography (UPLC). Another aim of this study was to assess the effect of contamination with microscopic fungi on the sterol contents in wood dusts. Analyses were conducted on five sterols: desmosterol, cholesterol, lanosterol, stigmasterol, and β-sitosterol using UPLC and their presence was confirmed using gas chromatography/mass spectrometry (GC/MS). The results of chemical analyses showed the greatest contamination with mycobiota in birch wood dust. We also observed varied contents of individual sterols depending on the wood dust type. Their highest concentration was detected in birch dust. The discriminant analysis covering all tested compounds as predictors showed complete separation of all tested wood dust types. The greatest discriminatory power was found for stigmasterol, desmosterol, and ergosterol.
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Kulik T, Stuper-Szablewska K, Bilska K, Buśko M, Ostrowska-Kołodziejczak A, Załuski D, Perkowski J. trans-Cinnamic and Chlorogenic Acids Affect the Secondary Metabolic Profiles and Ergosterol Biosynthesis by Fusarium culmorum and F. graminearum Sensu Stricto. Toxins (Basel) 2017. [PMID: 28640190 PMCID: PMC5535145 DOI: 10.3390/toxins9070198] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Plant-derived compounds limiting mycotoxin contamination are currently of major interest in food and feed production. However, their potential application requires an evaluation of their effects on fungal secondary metabolism and membrane effects. In this study, different strains of Fusarium culmorum and F. graminearum sensu stricto were exposed to trans-cinnamic and chlorogenic acids on solid YES media. Fusaria produced phenolic acids, whose accumulation was lowered by exogenous phenolic compounds. In addition, fungi reduced exogenous phenolic acids, leading either to their conversion or degradation. trans-Cinnamic acid was converted to caffeic and ferulic acids, while chlorogenic acid was degraded to caffeic acid. The latter underwent further degradation to protocatechuic acid. Fungal-derived trans-cinnamic acid, as the first intermediate of the shikimate pathway, increased after chlorogenic acid treatment, presumably due to the further inhibition of the conversion of trans-cinnamic acid. Exogenous trans-cinnamic and chlorogenic acid displayed the inhibition of mycotoxin production by Fusaria, which appeared to be largely dependent on the phenolic compound and its concentration and the assayed strain. Exogenous phenolic acids showed different effects on ergosterol biosynthesis by fungi. It was found that the production of this membrane sterol was stimulated by trans-cinnamic acid, while chlorogenic acid negatively impacted ergosterol biosynthesis, suggesting that phenolic acids with stronger antifungal activities may upregulate ergosterol biosynthesis by Fusaria. This paper reports on the production of phenolic acids by Fusaria for the first time.
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Affiliation(s)
- Tomasz Kulik
- Department of Botany and Nature Protection, University of Warmia and Mazury in Olsztyn, Plac Łódzki 1, Olsztyn 10-727, Poland.
| | - Kinga Stuper-Szablewska
- Department of Chemistry, Poznan University of Life Sciences, Wojska Polskiego 75, 60-637 Poznan, Poland.
| | - Katarzyna Bilska
- Department of Botany and Nature Protection, University of Warmia and Mazury in Olsztyn, Plac Łódzki 1, Olsztyn 10-727, Poland.
| | - Maciej Buśko
- Department of Chemistry, Poznan University of Life Sciences, Wojska Polskiego 75, 60-637 Poznan, Poland.
| | | | - Dariusz Załuski
- Department of Plant Breeding and Seed Production, University of Warmia and Mazury in Olsztyn, Plac Łódzki 3, Olsztyn 10-727, Poland.
| | - Juliusz Perkowski
- Department of Chemistry, Poznan University of Life Sciences, Wojska Polskiego 75, 60-637 Poznan, Poland.
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Stuper-Szablewska K, Perkowski J. Level of contamination with mycobiota and contents of mycotoxins from the group of trichothecenes in grain of wheat , oats, barley, rye and triticale harvested in Poland in 2006- 2008. Ann Agric Environ Med 2017; 24:49-55. [PMID: 28378974 DOI: 10.5604/12321966.1230733] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
INTRODUCTION AND OBJECTIVE The risk of cereal exposure to microbial contamination is high and possible at any time, starting from the period of plant vegetation, through harvest, up to the processing, storage and transport of the final product. Contents of mycotoxins in grain are inseparably connected with the presence of fungal biomass, the presence of which may indicate the occurrence of a fungus, and indirectly also products of its metabolism. MATERIALS AND METHOD Analyses were conducted on 378 grain samples of wheat, triticale, barley, rye and oats collected from grain silos located at grain purchase stations and at mills in Poland in 2006, 2007 and 2008. The concentrations of ERG and mycotoxins from the group of trichothecenes, as well as CFU numbers were analysed. RESULTS The tested cereals were characterised by similarly low concentrations of both the investigated fungal metabolites and the level of microscopic fungi. However, conducted statistical analyses showed significant variation between tested treatments. Oat and rye grain contained the highest amounts of ERG, total toxins and CFU. In turn, the lowest values of investigated parameters were found in grain of wheat and triticale. CONCLUSIONS Chemometric analyses, based on the results of chemical and microbiological tests, showed slight differences between contents of analysed metabolites between the years of the study, and do not confirm the observations on the significance of the effect of weather conditions on the development of mycobiota and production of mycotoxins; however, it does pertain to treatments showing no significant infestation. Highly significant correlations between contents of trichothecenes and ERG concentration (higher than in the case of the correlation of the total toxin concentrations/log cfu/g), indicate that the level of this metabolite is inseparably connected with mycotoxin contents in grain.
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Affiliation(s)
| | - Juliusz Perkowski
- Department of Chemistry, University of Life Sciences, Poznan, Poland
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Ostrowska-Kołodziejczak A, Stuper-Szablewska K, Kulik T, Buśko M, Rissmann I, Wiwart M, Perkowski J. Concentration of fungal metabolites, phenolic acids and metals in mixtures of cereals grown in organic and conventional farms. J Anim Feed Sci 2016. [DOI: 10.22358/jafs/65590/2016] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Góral T, Stuper-Szablewska K, Buśko M, Boczkowska M, Walentyn-Góral D, Wiśniewska H, Perkowski J. Relationships between Genetic Diversity and Fusarium Toxin Profiles of Winter Wheat Cultivars. Plant Pathol J 2015; 31:226-44. [PMID: 26361471 PMCID: PMC4564148 DOI: 10.5423/ppj.oa.03.2015.0038] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/17/2015] [Accepted: 04/19/2015] [Indexed: 06/05/2023]
Abstract
Fusarium head blight is one of the most important and most common diseases of winter wheat. In order to better understanding this disease and to assess the correlations between different factors, 30 cultivars of this cereal were evaluated in a two-year period. Fusarium head blight resistance was evaluated and the concentration of trichothecene mycotoxins was analysed. Grain samples originated from plants inoculated with Fusarium culmorum and naturally infected with Fusarium species. The genetic distance between the tested cultivars was determined and data were analysed using multivariate data analysis methods. Genetic dissimilarity of wheat cultivars ranged between 0.06 and 0.78. They were grouped into three distinct groups after cluster analysis of genetic distance. Wheat cultivars differed in resistance to spike and kernel infection and in resistance to spread of Fusarium within a spike (type II). Only B trichothecenes (deoxynivalenol, 3-acetyldeoxynivalenol and nivalenol) produced by F. culmorum in grain samples from inoculated plots were present. In control samples trichothecenes of groups A (H-2 toxin, T-2 toxin, T-2 tetraol, T-2 triol, scirpentriol, diacetoxyscirpenol) and B were detected. On the basis of Fusarium head blight assessment and analysis of trichothecene concentration in the grain relationships between morphological characters, Fusarium head blight resistance and mycotoxins in grain of wheat cultivars were examined. The results were used to create of matrices of distance between cultivars - for trichothecene concentration in inoculated and naturally infected grain as well as for FHB resistance Correlations between genetic distance versus resistance/mycotoxin profiles were calculated using the Mantel test. A highly significant correlation between genetic distance and mycotoxin distance was found for the samples inoculated with Fusarium culmorum. Significant but weak relationships were found between genetic distance matrix and FHB resistance or trichothecene concentration in naturally infected grain matrices.
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Affiliation(s)
- Tomasz Góral
- Department of Plant Pathology, Plant Breeding and Acclimatization Institute – National Research Institute, Radzików, 05-870 Błonie,
Poland
| | - Kinga Stuper-Szablewska
- Department of Chemistry, Poznań University of Life Sciences, Wojska Polskiego 75, 60-625 Poznań,
Poland
| | - Maciej Buśko
- Department of Chemistry, Poznań University of Life Sciences, Wojska Polskiego 75, 60-625 Poznań,
Poland
| | - Maja Boczkowska
- National Centre for Plant Genetic Resources, Plant Breeding and Acclimatization Institute – NRI, Radzików, 05-870 Błonie,
Poland
| | - Dorota Walentyn-Góral
- Department of Plant Pathology, Plant Breeding and Acclimatization Institute – National Research Institute, Radzików, 05-870 Błonie,
Poland
| | - Halina Wiśniewska
- Institute of Plant Genetics, Polish Academy of Sciences, Strzeszyńska 34, 60-479 Poznań,
Poland
| | - Juliusz Perkowski
- Department of Chemistry, Poznań University of Life Sciences, Wojska Polskiego 75, 60-625 Poznań,
Poland
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Stuper-Szablewska K, Buśko M, Góral T, Perkowski J. The fatty acid profile in different wheat cultivars depending on the level of contamination with microscopic fungi. Food Chem 2014; 153:216-23. [DOI: 10.1016/j.foodchem.2013.12.059] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2013] [Revised: 12/09/2013] [Accepted: 12/13/2013] [Indexed: 10/25/2022]
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Stuper-Szablewska K, Perkowski J. Contamination of wheat grain with microscopic fungi and their metabolites in Poland in 2006-2009. Ann Agric Environ Med 2014; 21:504-509. [PMID: 25292118 DOI: 10.5604/12321966.1120591] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Microscopic fungi are microorganisms commonly found in cereal products. Pathogens of cereals colonising kernels are responsible, among other things, for deterioration of the technological value of grain. However, the greatest threat is posed by mycotoxins produced by toxin-forming strains of these microorganisms. The aim of the present study was to determine the level of contamination with microscopic fungi and mycotoxins from the group of trichothecenes in wheat grain from Poland in a 4-year cycle. In the period 2006-2009, studies were conducted on the content of fungal metabolites (ergosterol [ERG] and type A and B trichothecenes) and the content of microscopic fungi expressed in colony-forming units (CFU) in wheat grain. A total of 129 grain samples were examined. Analysed wheat samples had similar contents of both the investigated fungal metabolites and levels of microscopic fungi. Contents of microscopic fungi were low. Concentration of ERG, on average, was 2.64 mg/kg, while in colony forming units this value ranged from 10(1) CFU/g to over 10(3) CFU/g. The total concentration of type A and B trichothecenes was also low and within the 4 years of the investigation did not exceed 0.062 mg/kg. Concentration of DON did not exceed 1,250 µg/kg, established as safe in grain for human consumption, in any of the tested samples. For the results collected in the years 2006-2009 and presented in this paper, correlations were calculated between the amount of mycoflora and analysed metabolites in 3 possible combinations: 0.7096 for ERG/total toxin concentration, 0.6086 for ERG/log CFU/g, and 0.4016 for the concentration of total toxins/log CFU/g. Highly significant correlations between the content of trichothecenes and the concentration of ERG indicate that the level of this metabolite is closely related to the content of mycotoxins in grain.
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Mleczek M, Siwulski M, Stuper-Szablewska K, Rissmann I, Sobieralski K, Goliński P. Accumulation of elements by edible mushroom species: part I. Problem of trace element toxicity in mushrooms. J Environ Sci Health B 2013; 48:69-81. [PMID: 23030443 DOI: 10.1080/03601234.2012.716733] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
The aim of this study was to evaluate Cd, Co, Cu, Hg, Ni, Pb, Sr and Zn accumulation in six edible mushroom species and to assess their risk and benefits to human consumers. Mushrooms (Leccinium aurantiacum, Xerocomus badius, Lactarius deliciosus, Boletus edulis, Cantharellus cibarius and Suillus luteus) were collected from selected regions of Poland during 1990-2010. The highest diversity between studied mushroom species was observed in terms of Cu and Zn accumulation. Significant differences in the accumulation efficiency were found among the six mushroom species examined. The most efficient were Boletus edulis (Cd and Hg), Suillus luteus (Cu and Sr), and Lactarius deliciosus (Pb and Zn). In the case of Co and Ni, the most effective were Xerocomus badius and Leccinium aurantiacum, respectively. The calculated bioconcentration factor (BCF) values of Cd, Cu, Hg, Sr and Zn were > 1 for all species in this study while Co, Ni and Pb usually were bioexcluded (BCF < 1). Additionally, based on the calculated daily intake rates of trace elements determined it can be concluded that occasional consumption of fruiting bodies of L. aurantiacum, X. badius, L. deliciosus, B. edulis, C. cibarius and S. luteus collected in Poland is safe and this finding largely agrees with results from recent studies by other authors.
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Affiliation(s)
- Mirosław Mleczek
- Department of Chemistry, Poznan University of Life Sciences, Poznan, Poland.
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Cegielska-Radziejewska R, Stuper-Szablewska K, Szablewski T. Microflora and mycotoxin contamination in poultry feed mixtures from western Poland. Ann Agric Environ Med 2013; 20:30-35. [PMID: 23540209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
OBJECTIVE Contamination of feeds with pathogenic microflora and mycotoxins constitutes a serious threat both for animals and humans. The aim of the study was to determine the degree of risk of the occurrence of microscopic fungi, selected bacteria and mycotoxins from the trichothecene group in poultry feeds in western Poland. RESULTS In feed mixtures, the concentration of ergosterol (ERG), being a specific quantitative biomarker for the content of microscopic fungi, was determined. Grower and finisher feeds were characterized by a higher count of bacteria and fungi in comparison to starter feeds. A considerable variation was found in the amount of ergosterol in analyzed feeds. Mean ergosterol content in feeds amounted to 19.34 mg/kg. The most common genera of fungi detected in the tested feeds included Aspergillus, Rhizopus and Mucor. Irrespective of the type of feed, the proportion of trichothecenes group B was five times higher than that of trichothecenes group A in relation to the total content of these mycotoxins in samples. In terms of the analyzed mycotoxins, feeds contained the highest concentration of deoxynivalenol (DON). A statistically significant correlation was shown between DON and ERG and between total trichothecenes and ERG. CONCLUSION Recorded results indicate that the level of microbiological contamination in feeds for broiler chickens produced in western Poland is within the requirements of the binding standards.
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Affiliation(s)
- Renata Cegielska-Radziejewska
- Department of Food Quality Management, Faculty of Food Science and Nutrition, Poznan University of Life Sciences, Poznan, Poland.
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Mleczek M, Siwulski M, Stuper-Szablewska K, Sobieralski K, Magdziak Z, Goliński P. Accumulation of elements by edible mushroom species II. A comparison of aluminium, barium and nutritional element contents. J Environ Sci Health B 2013; 48:308-317. [PMID: 23374050 DOI: 10.1080/03601234.2013.743799] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The aim of the study was to compare accumulation efficiency of Al, Ba and nutritional elements (Ca, Fe, K, Mg, Mn, Na) exhibited by six edible mushrooms collected in particular regions of Poland during the last 20 years. The studied mushroom species were Boletus edulis, Cantharellus cibarius, Lactarius deliciosus, Leccinum aurantiacum, Suillus luteus and Xerocomus badius. The highest and the lowest concentrations of the elements in tested mushroom species were 11 - 410, 34 - 337, 16785 - 34600, 140 - 607, 12 - 75 and 16 - 143 mg kg(-1)d.m., respectively. The highest average concentrations of Al, Mg and Mn were observed in Suillus luteus fruiting bodies, while for Ba, Ca, K and Na it was in Lactarius deliciosus. BCF >1 was found for K and Mg in all tested mushroom species and additionally for the highest Ca and Na concentrations of all tested mushroom species except for C. cibarius and S. luteus, respectively. For the other tested elements (Al, Ba, Fe and Mn) BCF values < 1 were recorded.
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Affiliation(s)
- Mirosław Mleczek
- Department of Chemistry, Poznań University of Life Sciences, Poznań, Poland.
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