Analysis of flavor compounds in marinated chicken wings after irradiation and natural antioxidant (phytic acid and tea polyphenols) treatment

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Mingxiu Long ◽  
Min Liu ◽  
Yongfu Li ◽  
Zhuxi Tian ◽  
Yangbo He ◽  
...  
Keyword(s):  
Volatile Compounds ◽  
Phytic Acid ◽  
Solid Phase ◽  
Meat Products ◽  
Principal Component ◽  
Tea Polyphenols ◽  
Flavor Compounds ◽  
Gas Chromatography Mass Spectrometry ◽  
Volatile Components ◽  
Irradiation Treatment

Abstract Marinated chicken wings is one of the popular marinated meat products in China. Here, electronic nose (e-nose) and solid phase microextraction-gas chromatography-mass spectrometry (SPME-GC-MS) were used to detect volatile components of four different treatment marinated chicken wings (neither irradiated nor added phytic acid and tea polyphenols, A1; added phytic acid and tea polyphenols but no irradiated, A2; irradiated with 4 kGy irradiation but not added phytic acid and tea polyphenols, A3; irradiated with 4 kGy irradiation and added phytic acid and tea polyphenols, A4). Then odor activity value (OAV) and principal component analysis (PCA) were utilized to analyze their key flavor compounds. E-nose analysis found that antioxidant has a great impact on the odor of the marinated chicken wings, while the irradiation treatment has little effect on it. Besides, the irradiation treatment can reduce the unpleasant odor caused by antioxidants in certain. Through SPME-GC-MS, 101 volatile compounds were identified in four groups. After analysis, the antioxidants can inhibit the production of some volatile compounds, while irradiation treatment will relieve this phenomenon. This result is consistent with the e-nose. Following OAV, PCA analysis and sensory evaluation further verified the above conclusions.

scholarly journals Influences of Smoking in Traditional and Industrial Conditions on Flavour Profile of Harbin Red Sausages by Comprehensive Two-Dimensional Gas Chromatography Mass Spectrometry

Foods ◽  
2021 ◽  
Vol 10 (6) ◽  
pp. 1180
Author(s):  
Xiaoyu Yin ◽  
Qian Chen ◽  
Qian Liu ◽  
Yan Wang ◽  
Baohua Kong
Keyword(s):  
Mass Spectrometry ◽  
Gas Chromatography ◽  
Volatile Compounds ◽  
Solid Phase ◽  
Meat Products ◽  
Principal Component ◽  
Quality Characteristics ◽  
Gas Chromatography Mass Spectrometry ◽  
Two Dimensional ◽  
Chromatography Mass Spectrometry

Smoking is mainly used to impart desirable flavour, colour and texture to the products. Various food smoking methods can be divided into traditional and industrial methods. The influences of three different smoking methods, including traditional smouldering smoke (TSS), industrial smouldering smoke (ISS) and industrial liquid smoke (ILS), on quality characteristics, sensory attributes and flavour profiles of Harbin red sausages were studied. The smoking methods had significant effects on the moisture content (55.74–61.72 g/100 g), L*-value (53.85–57.61), a*-value (11.97–13.15), b*-value (12.19–12.92), hardness (24.25–29.17 N) and chewiness (13.42–17.32). A total of 86 volatile compounds were identified by headspace solid phase microextraction combined with comprehensive two-dimensional gas chromatography mass spectrometry (GC × GC-qMS). Among them, phenolic compounds were the most abundant compounds in the all sausages. Compared with sausages smoked with smouldering smoke, the ILS sausages showed the highest content of volatile compounds, especially phenols, alcohols, aldehydes and ketones. Principal component analysis showed that the sausages smoked with different methods had a good separation based on the quality characteristics and GC × GC-qMS data. These results will facilitate optimising the smoking methods in the industrial production of smoked meat products.

scholarly journals Volatile Flavor Compounds Composition of Steamed Squid (Loligo sp.)

2021 ◽  
pp. 1-7
Author(s):  
Salsabiil Dhiyaa Rinanda ◽  
Rusky I Pratama ◽  
Indah Riyantini ◽  
Iis Rostini
Keyword(s):  
Volatile Compounds ◽  
Solid Phase ◽  
Economic Value ◽  
Proximate Analysis ◽  
Flavor Compounds ◽  
Gas Chromatography Mass Spectrometry ◽  
Volatile Components ◽  
Extraction Temperature ◽  
Marine Fishery ◽  
Volatile Flavor

Squid (Loligo sp.) is one of the marine fishery commodities that abundant in resources and valuable economically in Indonesia. To increase the economic value of food, processing activities are needed, steaming is one of them. Processing activities using high temperatures are suspected to affect the composition of flavor compounds in fishery products. Flavor volatile are components that act as aroma, the initial impression (top notes), and evaporate easily. This research is to study and identify volatile compounds composition found in steamed squid. The squid was taken from Indramayu, West Java, subsequently the sample preparation was conducted at the Laboratory of Fishery Processing Technology, Faculty of Fisheries and Marine Science, Universitas Padjajaran. Volatile components were analyzed at Flavor Laboratory, Indonesian Center for Rice Research, Sukamandi, Subang from February to April 2021. Volatile compounds were analyzed using Gas Chromatography / Mass Spectrometry (GC / MS) with an extraction temperature of 80ºC in 45 minutes (Solid Phase Micro Extraction). The proximate analysis was analyzed at Inter-University Centre Laboratory, Bogor Agricultural Institute. The volatile compound analysis successfully detected 30 compounds in the steamed squid sample. The proximate analysis showed steamed squid contained 74.99% water content, 1.49% ash, 2.09% fat, and 21.12% protein.

scholarly journals Design of a method to evaluate yeasts to be used as starter cultures in dry-cured meat products

2011 ◽  
Vol 29 (No. 5) ◽  
pp. 463-470 ◽  
Author(s):  
E.M. Casado ◽  
J.J. Córdoba ◽  
M.J. Andrade ◽  
M. Rodríguez
Keyword(s):  
Oleic Acid ◽  
Volatile Compounds ◽  
Culture Medium ◽  
Solid Phase ◽  
Positive Impact ◽  
Meat Product ◽  
Meat Products ◽  
Starter Cultures ◽  
Gas Chromatography Mass Spectrometry ◽  
Cured Meat

Some yeasts are involved in flavour development of dry-cured meat products showing a positive impact on the generation of volatile compounds. The aim of this work was to design a method of routine analysis to evaluate the production of volatile compounds by yeasts to be selected as starter cultures. For this purpose, several variations of a minimum culture medium that included free amino acids, oleic acid, and α-ketoglutarate, incubated under similar conditions of water activity and pH as dry-cured meat products, were assayed. In these conditions, the representative yeast strains isolated from a dry-cured meat product were tested. The volatile compounds were analysed using Solid Phase Micro-Extraction and gas chromatography/mass spectrometry. In the designed media, the tested yeasts produced volatile compounds involved in flavour development of dry-cured meat products. In addition, all the strains showed the highest production of these volatile compounds in the complete minimum culture medium witch included α-ketoglutarate and oleic acid.

scholarly journals Effect of Omega-3 Microcapsules Addition on the Profile of Volatile Compounds in Enriched Dry-Cured and Cooked Sausages

Foods ◽  
2020 ◽  
Vol 9 (11) ◽  
pp. 1683
Author(s):  
Juan Carlos Solomando ◽  
Teresa Antequera ◽  
Alberto Martín ◽  
Trinidad Perez-Palacios
Keyword(s):  
Lipid Oxidation ◽  
Volatile Compounds ◽  
Solid Phase Microextraction ◽  
Solid Phase ◽  
Oxidation Stability ◽  
Meat Products ◽  
Oxidation Products ◽  
Gas Chromatography Mass Spectrometry ◽  
Omega 3 ◽  
Meat Samples

The main goal of the present study was evaluating the effect of enriching meat products (cooked (C-SAU) and dry-cured sausages (D-SAU)) with monolayered (Mo) and multilayered (Mu) fish oil microcapsules on the profile of volatile compounds, with special interest in lipid oxidation markers. For that, Solid-Phase Microextraction (SPME) and Gas Chromatography-Mass Spectrometry (GC-MS) were used. Significant differences were found in the volatile compound profile between Mo and Mu, which was been reflected in the meat samples. Thus, in general, volatile compounds from lipid oxidation have shown higher abundance in Mo and C-SAU and D-SAU enriched with this type of microcapsule, indicating that the wall of Mu (chitosan-maltodextrine) might protect the encapsulated bioactive compounds more effectively than that of Mo (maltodextrine). However, this finding is not reflected in the results of previous studies evaluating the sensory perception and oxidation stability of C-SAU and D-SAU, but it should be considered since unhealthy oxidation products can be formed in the enriched meat products with Mo. Thus, the addition of Mu as an omega-3 vehicle for enriching meat products may be indicated.

scholarly journals Effect of Seasoning Addition on Volatile Composition and Sensory Properties of Stewed Pork

Foods ◽  
2021 ◽  
Vol 10 (1) ◽  
pp. 83
Author(s):  
Dong Han ◽  
Chun-Hui Zhang ◽  
Marie-Laure Fauconnier
Keyword(s):  
Mass Spectrometry ◽  
Volatile Compounds ◽  
Sensory Evaluation ◽  
Solid Phase ◽  
Principal Component ◽  
Soy Sauce ◽  
Gas Chromatography Mass Spectrometry ◽  
Water Salt ◽  
Volatile Profiles ◽  
Positive Effect

The study aimed to investigate the influence of seasoning formulations (SP1: water; SP2: water and salt; SP3: water, salt and spices; SP4: water, salt, spices and soy sauce; SP5: water, salt, spices, soy sauce, sugar; SP6: water, salt, spices, soy sauce, sugar and cooking wine) on the volatile profiles and sensory evaluation of stewed pork. Volatile compounds were extracted using solid phase microextraction (SPME), then analysed by gas chromatography-mass spectrometry/olfactometry (GC-MS/O) and two-dimensional gas chromatographic combined with time-of-fight mass spectrometry (GC × GC-TOFMS). The results revealed that the most abundant volatile compounds, especially aldehydes, were presented in the stewed pork using SP1 and SP2. This indicated that the stewed pork with water and salt could promote lipid oxidation and amino acid degradation. As revealed by principal component analysis (PCA), the stewed pork samples with SP3 were located on the opposite side of that with SP4, SP5, and SP6 in the first and third principal component (PC1-PC3), which indicated that the overall flavour formed by adding spices was significantly different from that of adding soy sauce, sugar, and cooking wine. Sensory evaluation showed that stronger spicy, caramel, and soy sauce odour were present in samples SP3, SP4, SP5, and SP6. This study has indicated that the addition of food seasoning had a positive effect on flavour profiles of stewed pork, particularly for salt and spices.

scholarly journals Analysis of Volatile Constituents in Platostoma palustre (Blume) Using Headspace Solid-Phase Microextraction and Simultaneous Distillation-Extraction

Foods ◽  
2019 ◽  
Vol 8 (9) ◽  
pp. 415 ◽  
Author(s):  
Kung ◽  
Chen ◽  
Chao ◽  
Wu ◽  
Lin ◽  
...  
Keyword(s):  
Gas Chromatography ◽  
Volatile Compounds ◽  
Solid Phase Microextraction ◽  
Solid Phase ◽  
Headspace Analysis ◽  
Extraction Methods ◽  
Gas Chromatography Mass Spectrometry ◽  
Volatile Components ◽  
Headspace Solid Phase Microextraction ◽  
Simultaneous Distillation Extraction

Hsian-tsao (Platostoma palustre Blume) is a traditional Taiwanese food. It is admired by many consumers, especially in summer, because of its aroma and taste. This study reports the analysis of the volatile components present in eight varieties of Hsian-tsao using headspace solid-phase microextraction (HS-SPME) and simultaneous distillation-extraction (SDE) coupled with gas chromatography (GC) and gas chromatography-mass spectrometry (GC/MS). HS-SPME is a non-heating method, and the results show relatively true values of the samples during flavor isolation. However, it is a kind of headspace analysis that has the disadvantage of a lower detection ability to relatively higher molecular weight compounds; also, the data are not quantitative, but instead are used for comparison. The SDE method uses distillation 2 h for flavor isolation; therefore, it quantitatively identifies more volatile compounds in the samples while the samples withstand heating. Both methods were used in this study to investigate information about the samples. The results showed that Nongshi No. 1 had the highest total quantity of volatile components using HS-SPME, whereas SDE indicated that Taoyuan Mesona 1301 (TYM1301) had the highest volatile concentration. Using the two extraction methods, 120 volatile components were identified. Fifty-six volatile components were identified using HS-SPME, and the main volatile compounds were α-pinene, β-pinene, and limonene. A total of 108 volatile components were identified using SDE, and the main volatile compounds were α-bisabolol, β-caryophyllene, and caryophyllene oxide. Compared with SDE, HS-SPME sampling extracted a significantly higher amount of monoterpenes and had a poorer detection of less volatile compounds, such as sesquiterpenes, terpene alcohols, and terpene oxide.

scholarly journals Determination of Volatile Compounds in Nut-Based Milk Alternative Beverages by HS-SPME Prior to GC-MS Analysis

Molecules ◽  
2019 ◽  
Vol 24 (17) ◽  
pp. 3091 ◽  
Author(s):  
Natalia Manousi ◽  
George A. Zachariadis
Keyword(s):  
Volatile Compounds ◽  
Solid Phase ◽  
Gas Chromatography Mass Spectrometry ◽  
Volatile Components ◽  
Ms Analysis ◽  
Salt Addition ◽  
Compositional Changes ◽  
Optimum Extraction ◽  
Technological Treatment

A reliable Headspace-Solid Phase Microextraction (HS-SPME) method was developed for the determination of polar volatile components of commercial nut-based milk alternative drinks prior to Gas Chromatography–Mass Spectrometry (GC-MS) analysis. Under the optimum extraction conditions, a divinylbenzene (DVB)/Carboxen™ CAR)/polydimethylsiloxane (PDMS) fiber was used and 2 mL of sample was heated at 60 °C for 40 min under stirring, without salt addition. Ten compounds from different chemical classes (heptane, a-pinene, toluene, 2-methylpyrazine, 3-heptanone, heptanal, 2-octanone, 1-heptanol, benzaldehyde and 1-octanol) were chosen as model analytes for quantification. Limits of detection and limits of quantification were found to be 0.33–1.67 ng g−1 and 1–5 ng g−1, accordingly. Good linearity, precision and accuracy were obtained as well as a wide linear range. The proposed method was successfully applied to various beverages including almond milk, walnut milk, peanut milk and almond chocolate milk. More than 70 volatile compounds were detected in the different samples. Most of the detected volatiles were aldehydes, ketones and alcohols. This technique can be used for the determination of volatile compounds in nut-based beverages, to detect compositional changes during storage and technological treatment used for their production.

Optimization of Solid Phase Microextraction (SPME) Coupled with Gas Chromatography Mass Spectrometry (GC-MS) for Fermented Perilla Leaves Jiaosu and Volatile Profiling Analysis During Fermentation

2020 ◽  
Vol 14 (3) ◽  
pp. 359-368
Author(s):  
Ruyi Sha ◽  
Haoan Fan ◽  
Zhenzhen Wang ◽  
Gaojian Wang ◽  
Yanli Cui ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Gas Chromatography ◽  
Volatile Compounds ◽  
Solid Phase Microextraction ◽  
Solid Phase ◽  
Gas Chromatography Mass Spectrometry ◽  
Volatile Components ◽  
Extraction Temperature ◽  
Spontaneous Fermentation ◽  
Chromatography Mass Spectrometry

A method based on solid phase microextraction coupled with gas chromatography mass spectrometry was developed for volatile profiling fermented perilla leaves jiaosu (PFJ) during fermentation. Five fibers were firstly evaluated by the total peak areas and the number of volatile compounds. Secondly, a Plackett-Burman design was applied to screen for seven independent variables selected in literature. Three significant variables (extraction time, extraction temperature and equilibrium time) were therefore selected for the following optimization studies. A Box-Behnken design combined with a steepest ascent was then used to optimize the significant factors. Under optimal conditions, the changes of volatile profiles of PFJ at 7, 14, 21, 28, 91 and 140 d were analyzed. A total of fifty-one volatile compounds were identified, and alcohols (68.12–78.94%) were the main volatile components in PFJ, followed by methoxy-phenolic compounds (4.67–5.48%). Perilla alcohol and trans-Shisool were the major constituents during spontaneous fermentation, which accounted for 16.14–30.66% and 19.95–24.52%, respectively. The results showed that PFJ fermented into a health probiotic product with characteristic flavour and functional volatile compounds.

Research on Predominant Volatile Compounds of Grass Carp Meat

2013 ◽  
Vol 781-784 ◽  
pp. 1852-1855 ◽  
Author(s):  
Wen Zheng Shi ◽  
Qing Yun Chen ◽  
Xi Chang Wang ◽  
Jin Qing Wan
Keyword(s):  
Volatile Compounds ◽  
Grass Carp ◽  
Carbonyl Compounds ◽  
Solid Phase ◽  
Gas Chromatography Mass Spectrometry ◽  
Volatile Components ◽  
Theoretical Knowledge ◽  
Solid Phase Micro Extraction ◽  
Flavor Chemistry ◽  
Odor Activity Value

In this paper, the dorsal meat of grass carp was used as research object. The volatile compounds of grass carp were extracted and concentrated by headspace solid phase micro-extraction (HS-SPME). Then the volatiles were identified by gas chromatography-mass spectrometry (GC-MS). The results showed that SPME-GC-MS was effective to analysis of the volatiles in grass carp meat. According to GC-MS, 42 volatile compounds were detected in dorsal meat of grass carp. The volatile components are mostly carbonyl compounds and alcohols, and the relative contents are 95.74%. The method of odor activity value was applied to determine predominant volatile components of grass carp. There are 12 predominant components were determined in dorsal meat of grass carp, including: 1-Octen-3-ol, 2,6-Nonadienal, Nonanal, (E,E)-2,4-Decadienal, (E,Z)-2,4-Decadienal, Hexanal, 2-Nonenal, Octanal, 2-Decenal, Heptanal, Heptanol and 2-Octenal etc. The study will enrich the theoretical knowledge of flavor chemistry .

Characterization and Semiquantitative Analysis of Volatile Compounds in Six Varieties of Sugarcane Juice

2014 ◽  
Vol 10 (4) ◽  
pp. 821-828 ◽  
Author(s):  
Hua-Feng Yang ◽  
Song-Lei Wang ◽  
Shu-Juan Yu ◽  
Xin-An Zeng ◽  
Da Wen Sun
Keyword(s):  
Volatile Compounds ◽  
Aromatic Compounds ◽  
Solid Phase Microextraction ◽  
Solid Phase ◽  
Principal Component ◽  
Sugarcane Juice ◽  
Raw Material ◽  
Gas Chromatography Mass Spectrometry ◽  
Volatile Composition ◽  
Sugarcane Varieties

Abstract The volatile composition of six Chinese sugarcane varieties has been analyzed by headspace solid-phase microextraction (HS-SPME) method coupled with gas chromatography-mass spectrometry (GC-MS). A total of 40 volatile compounds were identified by the optimized HS-SPME procedure. It was found that the sugarcane juice from Daheixiong variety contained the highest amount of volatile compounds (108.48 mg/L), followed by Tai 22 (90.13 mg/L), 94128 (87.19 mg/L), Gui 00122 (80.16 mg/L), Yue 00236 (79.43 mg/L) and Taiyou (22.54 mg/L). Ethyl alcohol, limonene, hexanol, (s)-2-heptanol and acetic acid were the most abundant compounds present in sugarcane juice. Interestingly, these compounds were also selected by principal component analysis (PCA) to discriminate the sugarcane juices in terms of their varieties. Overall, the identification of aromatic compounds in sugarcane juice could provide useful information for determining sugarcane varieties and be used as a reference for choosing the suitable sugarcane variety as raw material for producing other product, like rums.

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