barbwirehouse
Member
- Joined
- Jan 3, 2015
- Messages
- 163
Is grape juice safe? I hear red isn't due to phenolic content, what about others like white grape juice?
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I think this one is widely recognised (including in medical circles) to be estrogenic.kineticz said:Grapefruit juice, when I tried it a while ago, seemed to brighten my mood.
barbwirehouse said:Is grape juice safe? I hear red isn't due to phenolic content, what about others like white grape juice?
tara said:I think this one is widely recognised (including in medical circles) to be estrogenic.kineticz said:Grapefruit juice, when I tried it a while ago, seemed to brighten my mood.
We conducted a pilot dietary intervention study among healthy postmenopausal volunteers to test whole grapefruit, 2 juices, and 1 grapefruit soda. Fifty-nine participants were recruited through the Love/Avon Army of Women. The study consisted of a 3-wk run-in, 2 wk of grapefruit intake, and a 1-wk wash-out. Eight fasting blood samples were collected. An additional 5 samples drawn at 1, 2, 4, 8, and 10 hr after grapefruit intake were collected during an acute-phase study for 10 women. Serum assays for estrone (E1), estradiol (E2), estrone-3-sulfate (E1S), dehydroepiandrosterone sulfate, and sex hormone-binding globulin were conducted. Whole grapefruit intake had significant effects on endogenous E1S. Peak effects were seen at 8 hr, increasing by 26% from baseline. No changes in mean E1 or E2 with whole fruit intake were observed. In contrast, fresh juice, bottled juice, and soda intake all had significant lowering effects on E2. The findings suggest an important interaction between grapefruit intake and endogenous estrogen levels. Because endogenous estrogen levels are associated with breast cancer risk, further research is warranted.
tara said:barbwirehouse said:Is grape juice safe? I hear red isn't due to phenolic content, what about others like white grape juice?
Peat was aske about grape juice in that weightloss interview. IIRC, he said it's fine, but higher sugar than OJ. If you are looking for higher sugar-density, then I guess that's a good thing.
I drink it occasionally.
tara said:I think this one is widely recognised (including in medical circles) to be estrogenic.kineticz said:Grapefruit juice, when I tried it a while ago, seemed to brighten my mood.
kineticz said:tara said:I think this one is widely recognised (including in medical circles) to be estrogenic.kineticz said:Grapefruit juice, when I tried it a while ago, seemed to brighten my mood.
Ah, another example of me being sensitive to the mood-boosting of E2, I must be 60% female just with male parts
They are confusing grapes with grapefruit that is a citrus. I don't understanda whaat they are talking aboutFunny how half the people in this thread talk about an entirely different fruit from the other half. This is how nonsense spreads.