Post on 05-Mar-2016
description
transcript
Shaken, not stirredBioanalytical study of the
antioxidant activities of martinisC. C. Trevithick, M. M. Chartrand, J. Wahlman, F. Rahman, M. Hirst, J. R. Trevithick
Simon Perera del Rosario
Anlisi i Presentaci de Resultats 1 Mireia Esparza Pags
CVD
Cataracts
Alcohol
Flavonoids
Polyphenol
BackgroundModerate consumption of alcohol is healthy
Vit. E
BackgroundShaken-martini consumer is healthy
Tams Trincsi, www.behance.net
BackgroundCocktails may be prepared in several ways
Objective
Do shaken and stirred
Martinis have different
antioxidant properties
ExperimentOverview
Gin
Vermouth
2x
1x
ExperimentOverview
Stirred
ShakenLuminiscent
assayAir-bubbled
N-bubbled
Gin
Vermouth
2x
1x
ExperimentOverview
Stirred
ShakenLuminiscent
assay
H2O2
Light
Air-bubbled
N-bubbled
Gin
Vermouth
2x
1x
ExperimentOverview
Stirred
ShakenLuminiscent
assay
H2O2
Light
Air-bubbled
N-bubbled
Gin
Vermouth
2x
1x
ResultsAntioxidant power
0,00%
20,00%
40,00%
60,00%
80,00%
100,00%
Gin Vermouth Shaken Martini Stirred Martini Air-bubbled Martini N-bubbled Martini
ResultsRemaining oxidants
0,00%
0,50%
1,00%
1,50%
2,00%
2,50%
Vermouth Shaken Martini Stirred Martini Air-bubbled Martini N-bubbled Martini
ResultsRemaining oxidants
0,00%
0,05%
0,10%
0,15%
0,20%
Shaken Martini Stirred Martini Air-bubbled Martini N-bubbled Martini
ResultsCatechin equivalents
0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
Shaken martini Stirred martini White wine [Sauvignon] Whisky [Scotch]
nmol/L
Conclusion
O2 O2O2
Further researchJohnson & al, 2013, Were James Bonds drinks shaken because of alcohol induced tremor?, BMJ 2013;347:f7255
Further researchJohnson & al, 2013, Were James Bonds drinks shaken because of alcohol induced tremor?, BMJ 2013;347:f7255
Further researchJohnson & al, 2013, Were James Bonds drinks shaken because of alcohol induced tremor?, BMJ 2013;347:f7255
Further researchJohnson & al, 2013, Were James Bonds drinks shaken because of alcohol induced tremor?, BMJ 2013;347:f7255
Further researchJohnson & al, 2013, Were James Bonds drinks shaken because of alcohol induced tremor?, BMJ 2013;347:f7255
Further researchJohnson & al, 2013, Were James Bonds drinks shaken because of alcohol induced tremor?, BMJ 2013;347:f7255
Shaken, not stirred
Thanks for listening!
Simon Perera del Rosario
Thanks for their contribution to: Joan Mart,
Urtzi Muoz, Mireia Sol