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posted by mrpg on Tuesday April 23 2019, @02:55AM   Printer-friendly

Submitted via IRC for ErnestGoesToSpace

Obesity can break down our protective blood brain barrier resulting in problems with learning and memory, scientists report.

[...] People who have obesity and diabetes have higher rates of cognitive impairment as they age and most of the related structural changes are in the hippocampus, a center of learning and memory and Stranahan's focus of study. Fat is a source of inflammation and there is evidence that reducing chronic inflammation in the brain helps prevent obesity-related memory loss.

In a model that mimics what happens to some of us, young mice fed a high-fat diet got fat within two weeks, and by 16 weeks they had increases in fasting glucose and insulin concentrations, all signs that diabetes is in their future.

Source: New insight into how obesity, insulin resistance can impair cognition


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  • (Score: 1, Insightful) by Anonymous Coward on Tuesday April 23 2019, @03:09AM (4 children)

    by Anonymous Coward on Tuesday April 23 2019, @03:09AM (#833684)

    ...in mice.

    • (Score: 2, Touché) by Anonymous Coward on Tuesday April 23 2019, @03:23AM (3 children)

      by Anonymous Coward on Tuesday April 23 2019, @03:23AM (#833688)

      I see Human version of this experiment play out daily.

      • (Score: 2, Informative) by Anonymous Coward on Tuesday April 23 2019, @03:37AM

        by Anonymous Coward on Tuesday April 23 2019, @03:37AM (#833693)

        Don't worry, after a time you won't recognise the person staring back at you from the mirror.
        Believe me, I know.

      • (Score: 0) by Anonymous Coward on Tuesday April 23 2019, @05:36AM (1 child)

        by Anonymous Coward on Tuesday April 23 2019, @05:36AM (#833725)

        My mother may be an excellent example

        • (Score: 2) by RamiK on Tuesday April 23 2019, @11:29AM

          by RamiK (1813) on Tuesday April 23 2019, @11:29AM (#833794)

          Yo mama so fat she's as dumb as an insulin resistant mice!

          --
          compiling...
  • (Score: 2, Interesting) by Anonymous Coward on Tuesday April 23 2019, @04:39AM (1 child)

    by Anonymous Coward on Tuesday April 23 2019, @04:39AM (#833715)

    mice fed a high-fat diet got fat within two weeks

    Obesity and high-fat diets are not heavily correlated. High carb diets can easily get one fat also. Thus, they may be confusing two issues by doing this: high fat diet versus obesity alone.

    • (Score: 1, Insightful) by Anonymous Coward on Wednesday April 24 2019, @06:44PM

      by Anonymous Coward on Wednesday April 24 2019, @06:44PM (#834455)

      these idiots always say "high fat diet" but what they mean is "high fat along with too much carbs and sugar" which is totally different from "high fat and very low carbs and sugar". i don't know if they're just lazy or paid off by Big Food to shill low fat, high carb, chemical laden, estrogen mimicking, cancer causing, pig slop allowed to be sold as food by the whores at the FDA.

  • (Score: -1, Offtopic) by Anonymous Coward on Tuesday April 23 2019, @07:04AM

    by Anonymous Coward on Tuesday April 23 2019, @07:04AM (#833745)

    First, a fine article on something sharing a name with us. Soylent Something, not Green.

    Then Bacon, uncured, but still cured, only naturally.

    And now, at the end, a Fine article on obesity and diabetes and not being halal.

    Something to do with Notre Casa, and Muslin fabric, am I right? Or am I alt-right?

  • (Score: 1, Funny) by Anonymous Coward on Tuesday April 23 2019, @07:32AM

    by Anonymous Coward on Tuesday April 23 2019, @07:32AM (#833752)

    Humans *lose* weight on high-fat diet, and grow obese on high-carb.
    https://www.webmd.com/diet/a-z/atkins-diet-what-it-is [webmd.com]

    Even if you live your life like a rat, your body is not adapted to feeding like one.

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