scholarly journals Antioxidant activity of Juniperus communis L. essential oil in cooked pork sausages

2017 ◽  
Vol 35 (No. 3) ◽  
pp. 189-193 ◽  
Author(s):  
Branislav Šojić ◽  
Vladimir Tomović ◽  
Marija Jokanović ◽  
Predrag Ikonić ◽  
Natalija Džinić ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Essential Oil ◽  
Sensory Panel ◽  
Juniperus Communis ◽  
Microbial Profile ◽  
Dpph Scavenging Activity ◽  
Antioxidant And Antimicrobial Activity ◽  
Tbars Values ◽  
Dpph Scavenging ◽  
Pork Sausages

The antioxidant and antimicrobial activity of Juniperus communis L. essential oil (JO) in cooked sausages was examined. Sausages with different concentrations of JO (0.15.0 µl/g) and a control were prepared. Instrumental parameters of colour (CIE L*a*b*), TBARS values, DPPH scavenging activity assay, microbial profile, and sensory panel scores have been assessed. Batches produced with the JO addition were darker and redder compared to the control. Sausages with the addition of 1.0, 2.0 and 5.0 µl/g JO showed the significantly (P < 0.05) lower TBARS values compared to the control. The addition of JO decreased radical formation and reduced the growth of total aerobic mesophilic bacteria. The flavour of sausages produced with the addition of 0.1 and 0.5 µl/g JO was slightly/moderately and significantly (P < 0.05) different from the control. This study demonstrates the significant antioxidant and antimicrobial activity of Juniperus communis L. essential oil, as well as the potential of its utilisation in the production of cooked pork sausages to enhance quality.

scholarly journals Chemical composition, antioxidant and antimicrobial activity of the turmeric essential oil (Curcuma longa L.)

2015 ◽  
Vol 4 (2) ◽  
pp. 19-25 ◽  
Author(s):  
Jelena Stanojevic ◽  
Ljiljana Stanojevic ◽  
Dragan Cvetkovic ◽  
Bojana Danilovic
Keyword(s):  
Antimicrobial Activity ◽  
Chemical Composition ◽  
Essential Oil ◽  
Curcuma Longa ◽  
Antioxidant And Antimicrobial Activity

Effects of Caesalpinia sappan L. extract on the color stability, antioxidant and antimicrobial activity in cooked pork sausages during cold storage

LWT ◽  
2019 ◽  
Vol 112 ◽  
pp. 108235 ◽  
Author(s):  
Dong-Gyun Yim ◽  
Jin-Kyu Seo ◽  
Hyeon-Woong Yum ◽  
Md Ashrafuzzaman Zahid ◽  
Jun-Young Park ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Cold Storage ◽  
Color Stability ◽  
Caesalpinia Sappan ◽  
Antioxidant And Antimicrobial Activity ◽  
Pork Sausages

scholarly journals Polyphenolic Content, Antioxidant and Antimicrobial Activity of Hydrosols from Some Aromatic Lamiaceae Plants

Proceedings ◽  
2020 ◽  
Vol 57 (1) ◽  
pp. 21
Author(s):  
Alexandra Gaspar-Pintiliescu ◽  
Elena Mihai ◽  
Ana-Maria Stanciuc ◽  
Ruxandra Elena Anton ◽  
Adriana Florina Popescu ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Essential Oil ◽  
Oil Extraction ◽  
Polyphenolic Content ◽  
Antioxidant And Antimicrobial Activity

Hydrosols, also named hydrolates or aromatic waters, are considered distillation by-productsobtained during essential oil extraction from herbs or spices, which are usually discarded. [...] 

scholarly journals Chemical Composition, Antioxidant and Antimicrobial Activity of Pericarpium Citri Reticulatae Essential Oil

Molecules ◽  
2011 ◽  
Vol 16 (5) ◽  
pp. 4082-4096 ◽  
Author(s):  
Bei Gao ◽  
Yulong Chen ◽  
Mingwei Zhang ◽  
Yujuan Xu ◽  
Siyi Pan
Keyword(s):  
Antimicrobial Activity ◽  
Chemical Composition ◽  
Essential Oil ◽  
Antioxidant And Antimicrobial Activity

Composition and antioxidant and antimicrobial activity of the essential oil and extracts of Stachys inflata Benth from Iran

2010 ◽  
Vol 119 (2) ◽  
pp. 452-458 ◽  
Author(s):  
Abdolrasoul H. Ebrahimabadi ◽  
Ebrahim H. Ebrahimabadi ◽  
Zahra Djafari-Bidgoli ◽  
Fereshteh Jookar Kashi ◽  
Asma Mazoochi ◽  
...  
Keyword(s):  
Antimicrobial Activity ◽  
Essential Oil ◽  
Antioxidant And Antimicrobial Activity

scholarly journals Short Communication: Chemical composition, antioxidant and antimicrobial activity of Fagonia longispina (Zygophyllaceae) of Algerian

2021 ◽  
Vol 22 (6) ◽  
Author(s):  
Laid Ziane ◽  
MOHAMMED DJELLOULI ◽  
ABDELAZIZ BERGHIOUA
Keyword(s):  
Antimicrobial Activity ◽  
Free Radical ◽  
Chemical Composition ◽  
Essential Oil ◽  
Short Communication ◽  
Disk Diffusion ◽  
Assay Method ◽  
Disk Diffusion Assay ◽  
Antioxidant And Antimicrobial Activity ◽  
Diffusion Assay

Abstract. Ziane L, Djellouli M, Berghioua A. 2021. Short Communication: Chemical composition, antioxidant and antimicrobial activity of Fagonia longispina (Zygophyllaceae) of Algerian. Biodiversitas 22: 3448-3453. The study's aim is to discover the antioxidant, antibacterial efficacy and identifying the main constituents of the essential oil of Fagonia longispina from southwest of Algeria. The essential oil from the aerial parts of the endemic plant Fagonia longispina collected from the region of Sahara southwest of Algeria was isolated by hydrodistillation and analyzed by gas chromatography-mass spectrometry.  Our work was designed then, to evaluate the antioxidant activity of the essential oil of Fagonia longispina by DPPH free radical scavenging and HPTLC techniques. Antibacterial potency of essential oil from this plant has been tested against Staphylococcus aureus (ATCC 29213), Escherichia coli (ATCC 25922), and Bacillus cereus (ATCC11778) by disk diffusion assay. We found that the chemical profile of the essential oil revealed the presence of 14 compounds: Trans–Pinocarveol (3.14 %), Panisaldehyd (4.24 %), Trans geraniol (3.05 %), carvacrol 18.72 %), Elemicin (22.85 %), (Z,E) Farnesol (15.69 %), Caryophyllene oxide (2.68 %), Alpha-curcumene (1.75 %), Germacrene D (4.22 %), longipinane (2.89 %) and ?-Terpinine (2.74 %). The antioxidant assay showed that the essential oil could scavenge DPPH (IC50 values of 2.1959 mg/mL free radical. The essential oil exhibits very effective antimicrobial activity using disk diffusion assay method with minimum inhibitory concentration ranging from 0.75 ?L/mL to 1.9714 ?L/mL. These results showed that this native plant may be a good candidate for further biological and pharmacological investigations.

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