Antioxidant Activity and Fatty Acid Compositions of Arum dioscoridis Extracts

2011 ◽  
Vol 8 (1) ◽  
pp. 75-82
Author(s):  
Huseyin Uguzlar ◽  
Esra Maltas ◽  
Salih Yildiz
Keyword(s):  
Antioxidant Activity ◽  
Fatty Acid ◽  
Fatty Acid Compositions

Effect of microwave and oven roasting methods on total phenol, antioxidant activity, phenolic compounds, and fatty acid compositions of coffee beans

2020 ◽  
Vol 44 (11) ◽  
Author(s):  
Mohammed Saeed Alkaltham ◽  
Mehmet Musa Özcan ◽  
Nurhan Uslu ◽  
Ahmad Mohammed Salamatullah ◽  
Khizar Hayat
Keyword(s):  
Antioxidant Activity ◽  
Fatty Acid ◽  
Phenolic Compounds ◽  
Total Phenol ◽  
Coffee Beans ◽  
Fatty Acid Compositions

scholarly journals Determination of Antioxidant Activity, Phenolic Compound, Mineral Contents and Fatty Acid Compositions of Bee Pollen Grains Collected from Different Locations

2019 ◽  
Vol 63 (1) ◽  
pp. 69-79 ◽  
Author(s):  
Mehmet M. Özcan ◽  
Fahad Aljuhaimi ◽  
Elfadıl E. Babiker ◽  
Nurhan Uslu ◽  
Durmuş Ali Ceylan ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Fatty Acid ◽  
Phenolic Compounds ◽  
Pollen Grains ◽  
Total Phenolic ◽  
Mineral Contents ◽  
Pollen Sample ◽  
Perm Region ◽  
Fatty Acid Compositions

AbstractThe objective of the present work was to investigate the influence of locations on bioactive propertiest, phenolic compounds and mineral contents of bee pollens. The oil content of pollen grains changed between 3.50% (Alanya) and 6.85% (Russia-Perm Region). The highest total phenolic content (720 mg/100g) and antioxidant activity values (81.4%) were observed in pollens obtained from the Russia-Perm Region and Alanya districts, respectively. Additionally, the highest carotenoid was found in a pollen sample collected from Karaman (Sarıveliler) (98.6 mg/g). The major phenolic compounds were (+)-catechin (66.75-337.39 mg/100g) and quercetin (61.2-1221.7 mg/100g) in all pollen samples. The pollen samples were observed to be a significant source of potassium (3846-6287 mg/kg), phosphorus (2947-5010 mg/kg), calcium (1022-2424 mg/kg) and sulfur (1744-2397 mg/kg). All of the analysis results were significantly affected by supplying locations. The antioxidant activity values of pollens were found partly similar and varied depending on locations. The content of saturated fatty acid (palmitic) was high (20-30%) in the tested pollen samples but did not exceed the content of linoleic acid.

Effect of roasting treatments on total phenol, antioxidant activity, fatty acid compositions and phenolic compounds of teff grains

2021 ◽  
Author(s):  
Isam A. Mohamed Ahmed ◽  
Nurhan Uslu ◽  
Fahad Al Juhaimi ◽  
Mehmet Musa Özcan ◽  
Magdi A. Osman ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Fatty Acid ◽  
Phenolic Compounds ◽  
Total Phenol ◽  
Fatty Acid Compositions

Comparison of Fatty Acid Compositions and Tocopherols in Perilla germplasm of South Korea

2017 ◽  
Author(s):  
JS Sung ◽  
YJ Jeong ◽  
DJ Kim ◽  
YY Lee ◽  
YA Jeon ◽  
...  
Keyword(s):  
Fatty Acid ◽  
South Korea ◽  
Fatty Acid Compositions

Serum Fatty Acid Compositions and Lipid Concentrations and Their Correlations.

1996 ◽  
Vol 20 (2) ◽  
pp. 149-159 ◽  
Author(s):  
Toshichika TAKITA ◽  
Kahoru NAKAMURA ◽  
Mitsuru KIMIRA ◽  
Norihiro YAMADA ◽  
Yoshie KOBAYASHI ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Serum Fatty Acid ◽  
Fatty Acid Compositions
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