Green extraction of carotenoids from apricot flesh by ultrasound assisted corn oil extraction: Optimization, identification, and application

Suo, Andi; Fan, Gongjian; Wu, Caie; Li, Tingting; Cong, Kaiping

doi:10.1016/j.foodchem.2023.136096

Cited by 23 publications

(7 citation statements)

References 37 publications

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“…However, when the temperature increased over 41.53 °C, the recovery yield of carotenoids from apricot flesh decreased. 48 Therefore, 40–60 °C was the most proper range for obtaining carotenoids from CPP.…”

Section: Resultsmentioning

confidence: 99%

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Extraction and Emulsification of Carotenoids from Carrot Pomaces Using Oleic Acid

Vo,

Tran,

et al. 2023

ACS Omega

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This study aimed to use oleic acid-based ultrasonic-assisted extraction (UAE) to recover carotenoids from carrot pomace and emulsify the enriched-carotenoid oleic acid using spontaneous and ultrasonic-assisted emulsification. The extraction performance of oleic acid was compared with traditional organic solvents, including hexane, acetone, and ethyl acetate. The one-factor experiments were employed to examine the impact of UAE conditions, including liquid-to-solid ratios, temperature, ultrasonic power, and time, on the extraction yield of carotenoids and to find the conditional ranges for the optimization process. The response surface methodology was employed to optimize the UAE process. The second-order extraction kinetic model was used to find the mechanism of oleic acid-based UAE. After that, the enriched-carotenoid oleic acid obtained at the optimal conditions of UAE was used to fabricate nanoemulsions using spontaneous emulsification (SE), ultrasonic-assisted emulsification (UE), and SE-UE. The effect of SE and UE conditions on the turbidity of nanoemulsion was determined. Then, the physiochemical attributes of the nanoemulsion from SE, UE, and spontaneous ultrasonic-assisted emulsification (SE-UE) were determined using the dynamic light scattering method. The extraction yield of carotenoids from carrot pomace by using sonication was the highest. The adjusted optimal conditions were 39 mL/g of LSR, 50 °C, 12.5 min, and 350 W of ultrasonic power. Under optimal conditions, the carotenoid content attained was approximately 163.43 ± 1.83 μg/g, with the anticipated value (166 μg/g). The particle sizes of nanoemulsion fabricated at the proper conditions of SE, UE, and SE-UE were 31.2 ± 0.83, 33.8 ± 0.52, and 109.7 ± 8.24 nm, respectively. The results showed that SE and UE are suitable methods for fabricating nanoemulsions. The research provided a green approach for extracting and emulsifying carotenoids from carrot pomace.

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Section: Resultsmentioning

confidence: 99%

“… 49 These results agreed with Andi Suo, who attained carotenoids from apricot flesh using corn oil-based UAE. 48 According to the regression models, the optimized conditions for oleic-acid-based UAE were 38.7 mL/g of LSR, 50.61 °C, 12.57 min, and 346.35 W of ultrasonic power to obtain the CCs at 166 μg/g.…”

Section: Resultsmentioning

confidence: 99%

Extraction and Emulsification of Carotenoids from Carrot Pomaces Using Oleic Acid

Vo,

Tran,

et al. 2023

ACS Omega

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“…Cocoon fragments were incorporated with 0.5% sodium carbonate solution (w:v = 1:40) (Aladdin, Shanghai, China) and heated in a water bath at 90 • C for 1 h. The carotenoid extracting solution (N-hexane:ethanol:acetone = 2:1:1) (CDCHEM, Chongqing, China) was added into the solution above (v:v = 1:1) followed by subjecting the mixture to sonication for 20 min at 4 • C (1.5 s on, 3 s off, 40 W) [36,37].…”

Section: Carotenoid Extraction and Determinationmentioning

confidence: 99%

The Potential of Natural Carotenoids-Containing Sericin of the Domestic Silkworm Bombyx mori

Liu,

Zhang,

Zhou

et al. 2024

IJMS

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Sericin derived from the white cocoon of Bombyx mori has been attracting more attention for its utilization in food, cosmetics, and biomedicine. The potential health benefits of natural carotenoids for humans have also been well-established. Some rare strains of Bombyx mori (B. mori) produce yellow–red cocoons, which endow a potential of natural carotenoid-containing sericin. We hypothesized that natural carotenoid-containing sericin from yellow–red cocoons would exhibit better properties compared with white cocoon sericin. To investigate the physicochemical attributes of natural carotenoid-containing sericin, we bred two silkworm strains from one common ancestor, namely XS7 and XS8, which exhibited different cocoon colors as a result of the inconsistent distribution of lutein and β-carotene. Compared with white cocoon sericin, the interaction between carotenoids and sericin molecules in carotenoid-containing sericin resulted in a unique fluorescence emission at 530, 564 nm. The incorporation of carotenoids enhanced the antibacterial effect, anti-cancer ability, cytocompatibility, and antioxidant of sericin, suggesting potential wide-ranging applications of natural carotenoid-containing sericin as a biomass material. We also found differences in fluorescence characteristics, antimicrobial effects, anti-cancer ability, and antioxidants between XS7 and XS8 sericin. Our work for the first time suggested a better application potential of natural carotenoid-containing sericin as a biomass material than frequently used white cocoon sericin.

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“…They found that the increase in β-carotene content extraction with the increase of ultrasonication can be attributed to the cavitation phenomenon induced by ultrasound. On the other hand, the use of enzymes in UAE has become widespread to perform the extraction process more effectively and quickly in recent studies (Ricarte et al, 2020;Umair et al, 2021;Gao et al, 2022;Suo et al, 2023). In this sense, the synergistic effect resulting from the using enzymes led to the highest amount of carotenoids being attained in the extracts obtained through the UAEE method.…”

Section: Extraction Of Carotenoid From Lemon Peelmentioning

confidence: 99%

Green Extraction of Carotenoids From Lemon Peels

Meral,

Demirdöven

2024

Gıda

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Nowadays, there is a growing interest in fully utilizing agro-industrial wastes, with carotenoids gaining attention as valuable coloring agents. One of the potential sources for carotenoid extraction is lemon peel. The purpose of this study was to determine optimal extraction techniques for extracting as much carotenoids as possible from lemon peel. In this context, a comparison was conducted among extracts obtained via conventional, ultrasound-assisted (UAE), and ultrasound-assisted enzymatic (UAEE) extraction methods. The highest carotenoid content (0.792±0.01 mg/L) was achieved with UAEE, while the lowest (0.493±0.01 mg/L) was obtained conventionally. UAEE exhibited the highest antioxidant activity values among three methods: 753.80±5.79 mg TE/L (ABTS), 624.64±10.52 mg TE/L (DPPH), and 186.64±1.66 μmol TE/L (FRAP). In conclusion, UAEE showed promise in extracting carotenoids from lemon peel. Thus, by carotenoid extraction using green technology from waste lemon peels, with higher added value, richer in terms of phenolic composition and antioxidant properties, has been obtained.

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Green extraction of carotenoids from apricot flesh by ultrasound assisted corn oil extraction: Optimization, identification, and application

Cited by 23 publications

References 37 publications

Extraction and Emulsification of Carotenoids from Carrot Pomaces Using Oleic Acid

Extraction and Emulsification of Carotenoids from Carrot Pomaces Using Oleic Acid

The Potential of Natural Carotenoids-Containing Sericin of the Domestic Silkworm Bombyx mori

Green Extraction of Carotenoids From Lemon Peels

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