caffeine

  1. Dan W

    Caffeine Improving Sugar Handling And Fat Accumulation In Rats

    I finally managed to post a study before Haidut's high-powered laser-guided tracking system could beat me to it. Caffeine Restores Insulin Sensitivity and Glucose tolerance in High-sucrose Diet Rats: Effects on Adipose Tissue The concentrations necessary might not be as high as they sound...
    • Dan W
    • Thread
    • caffeine diabetes insulin resistance insulin sensitivity obesity study
    • Replies: 1
    • Forum: Scientific Studies
  2. haidut

    Caffeine As A Potential Treatment For Cancer

    Ray has written many times about the anti-cancer properties of substances like caffeine and aspirin, but official research has been lagging behind in explaining how these substances work. A few months ago, I posted another study showing that adenosine antagonism reduces hypoxia in cancer cells...
  3. haidut

    Caffeine Can Cure Baldness In Both Men And Women

    This is actually a follow up study and unfortunately was once again done in vitro and not in vivo. Nonetheless, the authors seem pretty confident that the approach works and in the actual experiment discovered that caffeine in concentrations of 0.005% - 0.0005% is several times more effective...
  4. haidut

    Even Organisms Without Neurons Are Capable Of Intelligence And Learning

    I guess the conclusion of this study would be that "brains are overrated". I am waiting for the study that shows rocks are capable of feelings and then I think we can crown Peat a king :) Brainless slime has displayed "an unmistakable form of learning" Yellow Brainless Slime Learns to Avoid...
  5. burtlancast

    Life Supporting Substances - It's Rain Making Time, 2011-07-04

    Download link for the audio file: http://media.blubrry.com/itsrainmakingtime/p/itsrainmakingtime.com/_radioshows/110704Peat.mp3
    • burtlancast
    • Thread
    • aging caffeine coconut oil coffee dhea efa estrogen fertility gelatin high-fat interview low-fat diet memory obesity progesterone rainmaking time ray peat saturated fat thyroid transcripts
    • Replies: 16
    • Forum: Audio Interview Transcripts
  6. L

    How Caffeine Increases Exercise Performance

    How Caffeine Increases Exercise Performance How Caffeine Improves Exercise Performance
    • lollipop
    • Thread
    • article caffeine exercise performance
    • Replies: 0
    • Forum: Caffeine
  7. S

    Caffeine More Rapid Cmv Replication

    http://www.ncbi.nlm.nih.gov/m/pubmed/210140/
  8. D

    Caffeine Not A Good Thyroid Replacement?

    I have been experimenting with caffeine plus aspirin etc as a way to reduce thyroid hormone dose. However I have found that my thyroid requirements have increased. The caffeine knocks me out unless I increase thyroid a lot. Why I think dis happens is the caffeine is known to greatly increase...
    • docall18
    • Thread
    • caffeine supplemental
    • Replies: 30
    • Forum: Caffeine
  9. ecstatichamster

    don't take NDT or T4 with coffee?

    At least one study says T4 absorption orally is inhibited by coffee http://www.ncbi.nlm.nih.gov/pubmed/18341376 A small test but still... MAIN OUTCOME: For the in vivo test, average and peak incremental rise of serum T4 (AIRST4 and PIRST4), time of maximal incremental rise of serum T4...
  10. L

    Coffee Enhances Athletic Endurance Performance

    Coffee might be as good as caffeine pills or powder for endurance performance results :D http://www.sciencedaily.com/releases/20 ... 095439.htm
    • lollipop
    • Thread
    • article athlete athletic performance caffeine excercise performance
    • Replies: 0
    • Forum: Exercise
  11. L

    Caffeine And Effect On Brain Seen Through Scans

    Hmmm.... I know it is Daily Mail, but interesting: http://www.dailymail.co.uk/sciencetech/ ... =applenews
    • lollipop
    • Thread
    • article brain caffeine effect scan supplemental
    • Replies: 1
    • Forum: Caffeine
  12. Y

    Society drinks so much coffee because most are hypothyroid?

    Broda Barnes and Ray Peat said that at least 40% of people are hypothyroid. So they resort to caffeine to get the lost energy because of inadequate thyroid function? But IMHO improved energy from optimizing thyroid beats caffeine, with less side effects. They even boast about the 'health...
  13. P

    Coffee consumption rapidly reduces background DNA strand breaks in healthy humans

    www.ncbi.nlm.nih.gov/pubmed/16870158 Abstract The activity of the nuclear enzyme poly(ADP-ribose)polymerase-1 (E.C.2.4.2.30), which is highly activated by DNA strand breaks, is associated with the pathophysiology of both acute as well as chronic inflammatory diseases. PARP-1 overactivation...
  14. P

    Caffeine: Neuroprotective Against Quinolinic Acid Induced Mitochondrial Dysfunction; Huntington's

    http://www.ncbi.nlm.nih.gov/pubmed/25443748 Abstract BACKGROUND: Chronic quinolinic acid (QA) lesions in rats closely resemble Huntington's disease like conditions. Oxidative stress and mitochondrial dysfunction have long been implicated in the neurotoxic effects of QA acting through...
    • paymanz
    • Thread
    • caffeine huntington's mitochondrial dysfunction nad nad+ neuroprotective study
    • Replies: 0
    • Forum: Scientific Studies
  15. milk_lover

    According To A Study Done In 1988, Caffeine Can Increase Brain Serotonin Levels

    http://nutritionreviews.oxfordjournals. ... /46/10/366 I don't have an access to the full study. The abstract says the following: "High [d?]closes of caffeine produced increases in tryptophan and serotonin in brains of rats." Has anybody read the full study, checked if it was soundly designed...
    • milk_lover
    • Thread
    • brain caffeine serotonin supplemental
    • Replies: 11
    • Forum: Articles
  16. P

    High Rates Of Muscle Glycogen Resynthesis After Exhaustive Exercise When Carbohydrate Is Coingested

    http://www.ncbi.nlm.nih.gov/pubmed/18467543 We determined the effect of coingestion of caffeine (Caff) with carbohydrate (CHO) on rates of muscle glycogen resynthesis during recovery from exhaustive exercise in seven trained subjects who completed two experimental trials in a randomized...
    • paymanz
    • Thread
    • caffeine carbohydrates exercise glycogen glycogen synthesis muscle study
    • Replies: 1
    • Forum: Scientific Studies
  17. B

    Tea And Not Coffee Decreases Chances Of Lung Cancer

    http://www.sciencedirect.com/science/ar ... 0297000755
  18. sweetly

    Caffeine And Progression Of Parkinson Disease: A Deleterious Interaction With Creatine

    http://www.ncbi.nlm.nih.gov/pubmed/26366971 Caffeine intake was not associated with the rate of progression of PD in the main analysis, but higher caffeine intake was associated with significantly faster progression among subjects taking creatine. This is the largest and longest study...
  19. haidut

    Caffeine Effect On Various "receptors"

    This study gives some indication as to what the chronic effects of caffeine ingestion are in terms of various "receptors" as defined by mainstream medicine. I attached a screenshot from the study, which summarizes the effects nicely. It's probably not a surprise that caffeine is an adenosine...
  20. haidut

    Caffeine Reverses Stress, Insulin Resistance, Hypertension

    I think should clarify some misconceptions about caffeine. Many people are experiencing a stress response to caffeine, and the more studies I see and the more I experiment with friends/family the more I get convinced that the stress response is: 1. Temporary (last no more than 4 days as shown...
    • haidut
    • Thread
    • caffeine hypertension insulin resistance stress study
    • Replies: 181
    • Forum: Scientific Studies
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