green-tea-catechins-fat-oxidation

この研究の注釈：

A meta-analysis of green tea consumption found that a cup of green tea is likely causative of approximately 5.7g of body fat to be ‘burnt’

この研究の注釈：

ECGC at 945mg was able to increase fat oxidation and VO2 max when taken acutely before exercise, heart rate was unaffected.

この研究の注釈：

No statistically significant effects of caffeine or green tea catechins, in isolation or combinations, on resting energy expenditure or fat oxidation in sedentary conditions. EGCG was dosed at 600mg.

High inter-individual variance noted.

この研究の注釈：

300mg of EGCG for 2 days was able to increase the degree of fat oxidation in obese men without affecting overall metabolic rate.

この研究の注釈：

After chronic consumption of 572.8mg green tea catechins, the percentage of energy coming from fat during low intensity exercise (55% VO2 max) was increased in athletic males.

この研究の注釈：

EGCG at 300mg (but not at 600mg) was able to increase fat oxidation after a meal in overweight and obese males.

Overall resting energy expenditure was not changed.

この研究の注釈：

Study conducted in elite male cyclists with 270mg EGCG per day, compared against placebo and against a caffeine group (at 3mg/kg bodyweight)

EGCG failed to increase fat oxidation during exercise, while caffeine was able to.

この研究の注釈：

Green tea extract was able to _acutely_ reduce insulin secretion and improve insulin sensitivity (13%) when supplemented at a dose of 890mg total catechins, giving 366mg EGCG; study conducted in otherwise healthy young men.

Fat oxidation rates were also increased by 17%.