Sources and relevant Wikipedia articles are in 2023 in science.

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  • theneverfox
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    9 months ago

    Is the carrot thing true? That sounds way too big of an effect

    • prototyperspective@lemmy.worldOP
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      9 months ago

      The study is here.

      In 30 prospective studies with 9331 cases reporting plasma α-carotene levels, summary [relative risk] was 0.80.

      10% reduction of less frequent intake of carrots seems more robustly backed by the data. Hopefully, some new study provides more info how big of an effect daily carrots have; see Figure 6.

      • theneverfox
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        9 months ago

        Ok, I read the abstract, and honestly it’s beyond my understanding of biology. I can usually understand how things interact at least on a basic level, I don’t understand this one

        Can you just dump your steam of consciousness understanding of this for me? Ideally I’d like to know how it might interact with cancer/the immune system, but your understanding of the statistics would also be appreciated. I’d like all your thoughts on this, don’t worry about formatting or flow - if you just dump your thoughts on the topic it’ll help me learn from it

        • prototyperspective@lemmy.worldOP
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          9 months ago

          If you don’t understand the study itself or in general if you’re interested in it, it’s always a good idea to also read a good news report on it; see this and also this. They found carrot intake rather than beta-carotene, the focus of prior studies, has this association and figure 6 was just to show that they don’t have much data on daily intake of a carrot or more.

          • theneverfox
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            9 months ago

            Jeez, that’s crazy… That’s an insanely high effectiveness, but it does seem like there’s something behind it. Guess I’m going to buy more carrots