Chemical composition and free radical scavenging activity of Apis mellifera bee pollen from Southern Brazil

2009 ◽  
Vol 12 (03) ◽  
pp. 220-229 ◽  
Author(s):  
Solange Teresinha CARPES
Keyword(s):  
Free Radical ◽  
Apis Mellifera ◽  
Chemical Composition ◽  
Radical Scavenging Activity ◽  
Radical Scavenging ◽  
Free Radical Scavenging ◽  
Free Radical Scavenging Activity ◽  
Scavenging Activity ◽  
Southern Brazil ◽  
Bee Pollen

scholarly journals CHEMICAL COMPOSITION AND FREE RADICAL SCAVENGING ACTIVITY OF HONEY FROM STINGLESS Melipona mandacaia BEES

2019 ◽  
pp. 36-47
Author(s):  
Paulo Ricardo da Silva ◽  
Eva Monica Sarmento da Silva ◽  
Rodolfo França Alves ◽  
Francisco de Assis Ribeiro dos Santos ◽  
Celso Amorim Camara ◽  
...  
Keyword(s):  
Free Radical ◽  
Chemical Composition ◽  
Radical Scavenging Activity ◽  
Radical Scavenging ◽  
Free Radical Scavenging ◽  
Free Radical Scavenging Activity ◽  
Scavenging Activity

scholarly journals Chemical Composition and Free Radical Scavenging Activity of the Essential Oil of Achillea ligustica Growing Wild in Lipari (Aeolian Islands, Sicily)

2013 ◽  
Vol 8 (11) ◽  
pp. 1934578X1300801 ◽  
Author(s):  
Mariem Ben Jemia ◽  
Zyed Rouis ◽  
Antonella Maggio ◽  
Alessandro Venditti ◽  
Maurizio Bruno ◽  
...  
Keyword(s):  
Free Radical ◽  
Chemical Composition ◽  
Radical Scavenging Activity ◽  
Radical Scavenging ◽  
Free Radical Scavenging ◽  
Free Radical Scavenging Activity ◽  
Bornyl Acetate ◽  
Scavenging Activity ◽  
Aeolian Islands ◽  
Achillea Ligustica

In the present study the chemical composition of the essential oils from aerial parts and flowers of Achillea ligustica All., collected in Lipari (Aeolian Islands) was evaluated by GC and GC-MS. ( Z)-Chrysanthenyl acetate was the most abundant component of both oils (29.6% in A1 and 27.8% in F1), followed by viridiflorol (16.8% in A1 and 21.6% in F1), bornyl acetate (8.7% in A1 and 11.6% in F1) and 1,8-cineole (7.4% in A1 and 9.3% in F1). A comparison was made of the composition of the different populations studied so far. Futhermore, the free radical scavenging activity of the oil was determined by DPPH and ABTS methods.

Chemical composition and free radical scavenging activity of pollen loads from stingless bee Melipona subnitida Ducke

2006 ◽  
Vol 19 (6-7) ◽  
pp. 507-511 ◽  
Author(s):  
Tania Maria Sarmento Silva ◽  
Celso Amorim Camara ◽  
Antonio Claudio da Silva Lins ◽  
José Maria Barbosa-Filho ◽  
Eva Mônica Sarmento da Silva ◽  
...  
Keyword(s):  
Free Radical ◽  
Chemical Composition ◽  
Radical Scavenging Activity ◽  
Radical Scavenging ◽  
Free Radical Scavenging ◽  
Stingless Bee ◽  
Free Radical Scavenging Activity ◽  
Scavenging Activity ◽  
Pollen Loads ◽  
Melipona Subnitida
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