Effect of chitosan coating on the properties of nanoliposomes loaded with flaxseed-peptide fractions: Stability during spray-drying

Sarabandi, Khashayar; Jafari, Seid Mahdi

doi:10.1016/j.foodchem.2019.125951

Cited by 96 publications

(62 citation statements)

References 40 publications

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“…This result indicated a broad size distribution for the proliposome rehydration solution. A similar result was observed for coated nanoliposomes, which indicated that chitosan‐coated liposomes have a larger particle size and PDI (Sarabandi et al., 2020).…”

Section: Resultssupporting

confidence: 70%

“…This might be due to the high ratio of surface area to volume and the high moisture content in liposomes, which can lead to acceleration of the oxidation reaction. After dehydration through spray drying, the moisture was reduced to a safe level (Sarabandi et al., 2020); therefore, the proliposomes seemed more stable. Besides, as the coating layer could isolate the contact between the oxygen and liposomes, the CMCS displayed a protective effect on the stability of flaxseed oil in proliposomes (Huang et al., 2020).…”

Section: Resultsmentioning

confidence: 99%

“…The stabilizing mechanisms are believed to be hydrogen bonds, steric hindrance, and repulsive electrostatic forces (Patel, Lakshmibalasubramaniam, & Nayak, 2020). According to a previous research, incorporation of CMCS could improve the stability of the vesicles and strengthen the surface charge of the vesicles to prevent particle aggregation, fusion, and sedimentation (Sarabandi et al., 2020).…”

Section: Resultsmentioning

confidence: 99%

“…The spray‐drying method is regarded as a suitable and common technology due to its advantages of economy, convenience, and high efficiency. Because of the thermal stress during the spray‐drying process, chitosan has been used as a protective matrix to trap the nanoparticles (Sarabandi & Jafari, 2020). Carboxymethyl chitosan (CMCS) is a water‐soluble derivative of chitosan, which is known as a nontoxic, biocompatible, and biodegradable polysaccharide (Shariatinia, 2018).…”

Section: Introductionmentioning

confidence: 99%

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Carboxymethyl chitosan‐decorated proliposomes as carriers for improved stability and sustained release of flaxseed oil

Song

Tian

Chen

et al. 2020

Journal of Food Science

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A flaxseed oil carboxymethyl chitosan-decorated proliposome system was fabricated in this research. The physicochemical characteristics, stability, and in vitro release behaviors of flaxseed oil were studied and compared with that of flaxseed oil-loaded liposomes. The results of dynamic light scattering, transmission electron microscopy, and oxidation stability indicated that the storage stability of proliposomes was better.After 28 days of storage,the peroxide value of flaxseed oil-loaded liposomes (20.1 meq/kg) was significantly (P < 0.05) higher than that of flaxseed oil-loaded proliposomes (9.0 meq/kg); the thiobarbituric acid reactive substances in the former (0.53 mmol/kg) was also higher than that in the latter (0.27 mmol/kg). The in vitro release behavior of flaxseed oil indicated the proliposomes were more stable in the simulated gastrointestinal fluids. Therefore, the flaxseed oil-loaded proliposome system could be a promising vehicle for delivery flaxseed oil in food industry.

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Section: Resultssupporting

confidence: 70%

Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Carboxymethyl chitosan‐decorated proliposomes as carriers for improved stability and sustained release of flaxseed oil

Song

Tian

Chen

et al. 2020

Journal of Food Science

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“…Several studies have reported the potent antiradical effects of herbal polyphenolic compounds encapsulated in biopolymers. Sarabandi and Jafari (2020) showed that coating the nanoliposomes containing flaxseed‐peptide fractions with CS increased the stability and DPPH scavenging activity of nanoparticles (Sarabandi & Jafari, 2020). Yen et al (2008) noted that CS has good antioxidant properties, especially scavenging ability on hydroxyl radicals, and chelating ability on ferrous ions (Zimoch‐Korzycka et al., 2016).…”

Section: Resultsmentioning

confidence: 99%

Antioxidant activity ofEryngium campestreL.,Froriepia subpinnata, andMentha spicataL. polyphenolic extracts nanocapsulated in chitosan and maltodextrin

Azizkhani

Sodanlo

2020

J. Food Process. Preserv.

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The antioxidant activity of Eryngium campestre, Froriepia subpinnata, and Mentha spicata polyphenolic extracts nanocapsulated in chitosan (CS) and maltodextrin (MD), and incorporated in canola oil under accelerated oxidation condition was evaluated. The zeta potential of nanoemulsions coated with 10%MD, 9.5%MD:0.5%CS, 9%MD:1%CS, and 8.5%MD:1.5%CS was −7.51 to −7.68, −0.06 to −0.08, 1.20 to 1.25, and 1.85 to 1.89 mV, respectively, also the average particle size was 52.73–52.91, 50.33–50.73, 26.05–27.29, and 15.78–15.92 nm, respectively. The highest (>91%) and lowest (70%–75%) encapsulation efficiency of the extracts obtained for 8.5%MD:1.5%CS and 10%MD, respectively. IC50 (DPPH assay) and EC50 (FRAP assay) of 8.5%MD:1.5%CS‐treated samples were the lowest among the different formulations. The E. campestre extract nanoencapsulated with 8.5%MD:1.5%CS had the best antioxidant capacity in canola oil, followed by 9%MD:1%CS, 9.5%MD:0.5%CS, and 10%MD. In the conclusion, the encapsulation with 8.5%MD:1.5%CS is suggested as an efficient coating formulation to enhance the antioxidant efficacy of the extracts. Practical applications Despite the great potential of herbal extracts as food antioxidants and antimicrobials, low solubility in oil and high volatility of phenolic compounds cause problems in their usage. To protect hydrophobic bioactive compounds against processing conditions in food preparation, increase their solubility and stability in the food matrix, and prevent undesirable flavors, nanoencapsulation, and nanoemulsifying of herbal extracts are used. Due to the small size, transparency, and high thermodynamic stability against precipitation and accumulation in food complex, nanoemulsions are most preferred. So, the results of this work will help design the proper formulation of coatings for bioactive compounds applied in the food industry.

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Liposomal Nanotechnology in Nutraceuticals

David

Luz

Gerardo

et al. 2022

Handbook of Nutraceuticals and Natural Products

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Effect of chitosan coating on the properties of nanoliposomes loaded with flaxseed-peptide fractions: Stability during spray-drying

Cited by 96 publications

References 40 publications

Carboxymethyl chitosan‐decorated proliposomes as carriers for improved stability and sustained release of flaxseed oil

Carboxymethyl chitosan‐decorated proliposomes as carriers for improved stability and sustained release of flaxseed oil

Antioxidant activity ofEryngium campestreL.,Froriepia subpinnata, andMentha spicataL. polyphenolic extracts nanocapsulated in chitosan and maltodextrin

Liposomal Nanotechnology in Nutraceuticals

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