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Rosmarinus officinalis L. essential oils impact on the microbiological and oxidative stability of Sarshir (Kaymak)
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Rosmarinus officinalis L. essential oils impact on the microbiological and oxidative stability of Sarshir (Kaymak)
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| dc.contributor.author | Hashemi, Seyed Mohammad Bagher | |
| dc.contributor.author | Gholamhosseinpour, Aliakbar | |
| dc.contributor.author | Barba Orellana, Francisco José | |
| dc.date.accessioned | 2023-09-05T16:20:20Z | |
| dc.date.available | 2023-09-05T16:20:20Z | |
| dc.date.issued | 2023 | |
| dc.identifier.citation | Hashemi, Seyed Mohammad Bagher Gholamhosseinpour, Aliakbar Barba Orellana, Francisco José 2023 Rosmarinus officinalis L. essential oils impact on the microbiological and oxidative stability of Sarshir (Kaymak) Molecules 28(10) 4206 | |
| dc.identifier.uri | https://hdl.handle.net/10550/89082 | |
| dc.description.abstract | This study investigated the effect of Rosmarinus officinalis L. essential oil, REO (one, two and three percent) on the microbiological and oxidative stability of Sarshir during 20 days of refrigerated storage (4 °C). Initially, the chemical composition (gas chromatography/mass spectrometry, GC/MS), antimicrobial (paper disc diffusion) and antioxidant (DPPH) properties of REO were evaluated. Then, the microbial safety, oxidative stability (peroxide and anisidine values) and overall acceptability of the product after addition of REO to Sarshir and the subsequent storage period were determined. According to GC/MS analysis, the major components of REO were α-pinene (24.6%), 1,8-cineole (14.1%), camphor (13.5%), camphene (8.1%) and limonene (6.1%), respectively. Moreover, it was also found that Limosilactobacillus fermentum (inhibition zone (IZ) of 23.5 mm) and Salmonella Typhi (IZ of 16.4 mm) were the most sensitive and resistant spoilage and pathogenic bacteria against REO, respectively. In addition, the half-maximal inhibitory concentration (IC50) of the REO was measured at 24.8 mg/mL, while the IC50 value of butylated hydroxytoluene (BHT) was 16.6 mg/mL. The highest and lowest bacterial populations were detected in the control and the sample containing 3% REO, respectively. The control had the highest extent of lipid oxidation, while the lowest peroxide and anisidine values were measured in Sarshir containing 3% REO. | |
| dc.language.iso | eng | |
| dc.relation.ispartof | Molecules, 2023, vol. 28(10), num. 4206 | |
| dc.subject | Antioxidants | |
| dc.subject | Plantes medicinals | |
| dc.title | Rosmarinus officinalis L. essential oils impact on the microbiological and oxidative stability of Sarshir (Kaymak) | |
| dc.type | journal article | |
| dc.date.updated | 2023-09-05T16:20:20Z | |
| dc.identifier.doi | 10.3390/molecules28104206 | |
| dc.identifier.idgrec | 160922 | |
| dc.rights.accessRights | open access |
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