8 comments

  • Aurornis 41 minutes ago
    I only had time to skim the paper. Notably, the effect is concentration dependent and required high concentrations of THC. The chart shows it really starting in the 0.1uM range and then taking off in the 1uM range.

    I don’t know what levels are achieved during normal use but I did find some studies that successfully killed a lot of hippocampal neuronal cells after 6 days at 1uM range. So the levels of THC observed in this study appear to be in the same range where things start getting really disrupted in cells.

    In other words, don’t expect to replicate these results with normal recreational use.

  • rusakov-field 49 minutes ago
    Man, too bad weed gives me bad panic attacks. Alzheimers is the scariest disease I know so maybe if the studies pan out in time and it becomes a standard preventative, I might consider trying again.

    But somehow I doubt it will be found to be that effective.

    • dmorgan81 41 minutes ago
      Have you tried L-theanine? I also get panic attacks with weed, but L-theanine seems to help keep them at bay.
      • Loughla 27 minutes ago
        I've tried everything and I still get panic attacks. I used to love smoking a small hitter about an hour before bed. I've always had insomnia and that was the one thing that actually helped me sleep. When it was illegal, I loved it. I would smoke 2 or 3 times a week just for sleep, and I was healthy and happy. . . Because sleep is important, and I never wanted to take sleeping pills because dependency.

        Now that it's legal and everywhere, I just get super fun panic attacks. I'm worthless, I'm failing as a parent, everybody hates me, you know, the normal anxiety attacks. Even Charlotte's Web that's SUPER low THC gives me panic attacks.

        It's like my body hates it when I'm happy? I would give anything to be able to fix this problem.

        • karim79 6 minutes ago
          I also get what I would describe as "near" panic attacks when I smoke (about once every two weeks, with friends). I realised that after about 15 minutes or so it cools down and I feel, perhaps, more relaxed than before I started. Purely anecdotal but I feel you. Maybe a bit of cooldown and good company helps with the paranoia.
        • R_D_Olivaw 5 minutes ago
          So, I sort of get these from time to time, but I notice that it hits the worst when :

          1. I've eaten like crap. Things too heavy I'm grease, processed food, and red meats. When I'm rating cleaner, I don't feel as panicky

          2. If I feel the panic coming on, I HAVE to do some sort of aerobic exercise in that first 15 minute "induction" phase of smoking. Otherwise I'll carry the panic along through the entire session.

          FWIW, YMMV

  • cdata 1 hour ago
    This appears to be dated 2016. Did the preliminary results amount to anything?
  • anjel 1 hour ago
    Pro: Salk Institute Con: Preliminary Research, In Vitro
    • magospietato 1 hour ago
      Con: from 2016 w. no followup?
    • whycome 1 hour ago
      Salk? You mean the vaccine guy? /s

      And also, apparently, the registered trademark?

      > The researchers found that high levels of amyloid beta were associated with cellular inflammation and higher rates of neuron death. They demonstrated that exposing the cells to THC reduced amyloid beta protein levels and eliminated the inflammatory response from the nerve cells caused by the protein, thereby allowing the nerve cells to survive.

  • MarkusQ 45 minutes ago
    Remove them and replace them with...Doritos?
    • MarkusQ 0 minutes ago
      I seem to have touched a nerve.

      In my defense, it may have been a stupid joke but it's not as stupid as trying to prevent brain damage by taking cannabinoids at levels known to cause brain damage.

  • bitwize 13 minutes ago
    Get stupid now to avoid cognitive decline later? Not sure I like that tradeoff...
    • SecretDreams 10 minutes ago
      As opposed to getting stupid now and getting cognitive decline later?
  • ProjectArcturis 42 minutes ago
    There are easily hundreds of compounds that can reduce beta-amyloid in vitro. This is a decade-old nothingburger.
  • anjel 38 minutes ago
    [flagged]