Preparation, characterization, optimization, and antibacterial evaluation of nano-emulsion incorporating essential oil extracted from Teucrium polium L

2021 ◽  
pp. 1-11
Author(s):  
Waad A. Al-Otaibi ◽  
Sahar M. AlMotwaa
Keyword(s):  
Essential Oil ◽  
Teucrium Polium ◽  
Teucrium Polium L ◽  
Nano Emulsion ◽  
Antibacterial Evaluation

Variability in essential oil of Teucrium polium L. of different latitudinal populations

2014 ◽  
Vol 54 ◽  
pp. 130-134 ◽  
Author(s):  
Hamid Sadeghi ◽  
Sara Jamalpoor ◽  
Mohammad Hassan Shirzadi
Keyword(s):  
Essential Oil ◽  
Teucrium Polium ◽  
Teucrium Polium L

scholarly journals Effects of Teucrium polium L. (Lamiaceae) essential oil and α-pinene on the detoxifying- and intermediary engaged enzymes of Ephestia kuehniella Zeller, 1879 (Lep.: Pyralidae)

2019 ◽  
Vol 113 (2) ◽  
pp. 251 ◽  
Author(s):  
Morteza SHAHRIARI ◽  
Najmeh SAHEBZADEH ◽  
Arash ZIBAEE
Keyword(s):  
Alkaline Phosphatase ◽  
Lactate Dehydrogenase ◽  
Essential Oil ◽  
Fourth Instar ◽  
Ephestia Kuehniella ◽  
Artificial Diets ◽  
Time Intervals ◽  
Larval Hemolymph ◽  
Teucrium Polium ◽  
Teucrium Polium L

<p>This study investigated the effect of <em>Teucrium polium</em> L. essential oil (<em>Tp</em> EO) and α-pinene as its major component on the detoxifying- and intermediary-engaged enzymes of <em>Ephestia kuehniella</em> Zeller. Fourth instar larvae were separately fed on the treated artificial diets incorporated with LC<sub>50</sub> concentration of <em>Tp</em> EO (4.91 μl ml<sup>-1</sup>) and α-pinene (10.66 μl ml<sup>-1</sup>). After three time intervals (24, 48, 72 hours), larval hemolymph was extracted to determine enzymatic activities. Activity of esterase, alanine and aspartate aminotransferases, aldolase, lactate dehydrogenase, and alkaline phosphatase were decreased in the treatments compared with the control. No significant differences were observed between some enzymes in the treated larvae highlighting their ineffectively role to detoxify and to metabolize <em>Tp</em> EO<em> </em>and α-pinene in the hemolyph of <em>E. kuehniella</em> larvae.</p>

The effect of time and temperature on shelf life of essential oil composition of Teucrium polium L

2020 ◽  
pp. 1-5
Author(s):  
Jahangir Farahbakhsh ◽  
Sharareh Najafian ◽  
Mehdi Hosseinifarahi ◽  
Sedigheh Gholipour
Keyword(s):  
Essential Oil ◽  
Shelf Life ◽  
Essential Oil Composition ◽  
Oil Composition ◽  
Teucrium Polium ◽  
Teucrium Polium L
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