fertility

  1. haidut

    Niacinamide May Restore Female Fertility In Old Age

    The mainstream medical dogma is that after the onset of menopause, female reproductive potential is essentially zero. I posted a thread recently that challenged that dogma and demonstrated that infertility is essentially an energetic dysfunction process and can be reversed with exposure to red...
    • haidut
    • Thread
    • aging atp energy female fertility menopause metabolism nad niacinamide nicotinamide mononucleotide nmn
    • Replies: 30
    • Forum: Scientific Studies
  2. haidut

    Fertility Depends On Metabollism (ATP), Not Age

    As many of you know, there are 2 fundamental dogmas in reproductive medicine. One is that every woman is born with a fixed number of eggs and those cannot be replenished. The second one is that there is a biological fertility clock in every woman that inexorably ticks, and if the female does not...
    • haidut
    • Thread
    • age aging atp eggs energy female fertility gonads lllt male metabolism ovaries pregnancy red light reproduction reproductive health testicles
    • Replies: 17
    • Forum: Scientific Studies
  3. haidut

    Remarkable Decline In Fertility - Half The World Below Replacement Levels

    I posted a few related threads on the topic of the declining reproductive health before. Sperm counts in males have declined by more than 60% since the 1970s. Sperm Count (a Surrogate For Male Health) In The West Has Declined By 60% Since The 1970s However, that finding does not seem to be...
    • haidut
    • Thread
    • decline fecundity fertility health rapid replacement reproduction reproductive health shocking world worldwide
    • Replies: 36
    • Forum: Scientific Studies
  4. haidut

    Dads Pass On More Than Genetics In Their Sperm

    Another good study showing that our lifestyle choices directly affect our future children, despite what the morons in white coats keeps repeating. It has been known for years that dads in poorer health tend to beget more sickly children but the explanation had always been genetic - i.e. the dad...
    • haidut
    • Thread
    • dna environment epigenetics father fertility genes health heritable male offspring rna sperm
    • Replies: 19
    • Forum: Scientific Studies
  5. haidut

    Lanosterol - Liquid Lanosterol For Lab/R&D

    I guess most people on the forum who have heard of lanosterol know it in the context of treating cataracts. Lanosterol - Wikipedia There is a company out there who used to sell lanosterol as eye drops and it is insanely expensive - $100 for a meager 10mg lanosterol. Anyways, lanosterol is...
    • haidut
    • Thread
    • alzheimer's anti-cancer anti-catabolic anti-cortisol anti-endotoxin antibacterial antiviral cataracts dopaminergic fertility flu huntington's lanosterol metabolism parkinson's protein aggregation tetanus tlr4 uncoupler uncoupling
    • Replies: 160
    • Forum: IdeaLabs
  6. haidut

    Cortisol/Estrogen Impair Fertility; Progesterone/Pregnenolone Improve It

    I posted a study s few months ago about the role of progesterone in ensuring proper sperm motility, and as such being crucial for male fertility. Male Fertility Requires Progesterone And Antagonism Of A PUFA Metabolite This new study from the same authors analyzed the effects of a few other...
    • haidut
    • Thread
    • cortisol estrogen fertility pregnenolone pregnenolone sulfate progesterone sperm motility testosterone
    • Replies: 7
    • Forum: Scientific Studies
  7. P

    Evidence For A GABAergic System In Rodent And Human Testis: Local GABA Production And GABA Receptors

    Like dopamine and serotonin, gaba is not only active in the brain , it has peripheral functions too. Evidence for a GABAergic system in rodent and human testis: local GABA production and GABA receptors. - PubMed - NCBI Abstract The major neurotransmitter of the central nervous system...
  8. P

    Effect Of Various Salt Intake On Male Rats Fertility , T , FSH , LH

    Reproductive parameters and oxidative stress status of male rats fed with low and high salt diet Abstract BACKGROUND: Deficiency of minerals and micronutrients has been reported to impair the process of spermatogenesis. Historically, salt has been used by women on their husbands to increase...
  9. P

    Bone Regulates Glucose Metabolism As An Endocrine Organ Through Osteocalcin

    Bone Regulates Glucose Metabolism as an Endocrine Organ through Osteocalcin. - PubMed - NCBI Skeleton was considered as a dynamic connective tissue, which was essential for mobility, calcium homeostasis, and hematopoietic niche. However more and more evidences indicate that skeleton works not...
    • paymanz
    • Thread
    • adiponectin beta cells bone diabetes fertility glucose metabolism osteocalcin sperm study testicular testosterone vitamin d vitamin k
    • Replies: 2
    • Forum: Scientific Studies
  10. haidut

    Genomic Mechanism For Beneficial Effects Of Progesterone On Pregnancy / Cancer

    Apparently, the gene Gata2 is crucial for the protective effects of progesterone against estrogen carcinogenicity, as well as for ability to enable pregnancy formation. GATA2 - Wikipedia This study found that progesterone acts as a Gata2 agonist and absence of the gene makes mice infertile as...
    • haidut
    • Thread
    • cancer estrogen fertility gata2 genes pregnancy progesterone study uterine uterus
    • Replies: 2
    • Forum: Scientific Studies
  11. haidut

    Fertility Problems In Women Could Be Due To High Cortisol

    Cortisol is highly antagonistic to progesterone - i.e. it both directly inhibits synthesis of progesterone and activates aromatase, so elevated cortisol results both in deficiency of progesterone and excess of estrogen. This human study found that women who had issues getting pregnant had...
  12. Drareg

    Mice And 25 Different Diets,which One Increases Lifespan The Most?

    I'm not sure if this was posted yet? The main question is if the carbs in the chow contained protein within the fruit and how much,did they allow for this? "In invertebrates, reproductive output and lifespan are profoundly impacted by dietary macronutrient balance, with these traits achieving...
  13. 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
  14. haidut

    Male Fertility Requires Progesterone And Antagonism Of A PUFA Metabolite

    Ray has written many times on progesterone's role in both female and male health. This study discovered that sperm actually has a progesterone "receptor" on its tail, and it is the activation of this "receptor" by progesterone that allows sperm to make the final push into the egg and perform the...
    • haidut
    • Thread
    • 2ag acid antagonist arachidonic acid contraceptive fertility male progesterone pufa sperm study
    • Replies: 12
    • Forum: Scientific Studies
  15. Koveras

    Honey-based Diet For Fertility And Glycemic Control (in Rats)

    http://advances.nutrition.org/content/7/1/29A.short?rss=1
  16. haidut

    Cyproheptadine As A Fertility Drug In Old Males

    It is well known that with aging, sperm production declines as does testosterone secretion. This study does not explain what was the mechanism of action of cyproheptadine, but I would not be surprised if it resulted in increased testosterone production as well by opposing serotonin and cortisol...
  17. haidut

    Low Dose Aspirin Boosts Fertility In Women

    Ray mentioned in one of his articles that a regimen of aspirin, progesterone and vitamin E could help a lot of women with fertility problems. It looks the aspirin portion of his recommendations got a boost from this recent human study. http://post.jagran.com/Low-doses-of-asp ... 1396608017
    • haidut
    • Thread
    • article aspirin fertility
    • Replies: 0
    • Forum: Sexuality
  18. haidut

    Cyproheptadine - A Wonder Drug?

    Hi all, As you many of you know, Ray Peat has mentioned cyproheptadine as a possible option for correcting certain physiological processes that have been derailed after years of eating PUFA, being exposed to chronic stress, toxins, endotoxin, battling chronic diseases, etc. As I mentioned in...
    • haidut
    • Thread
    • alcoholism anti-cancer autism brain cyproheptadine decompression sickness depression endotoxin fertility heart immune system myopathy prostaglandin psoriasis schizophrenia study synthesis
    • Replies: 461
    • Forum: Scientific Studies
  19. Violet

    Any Peat ladies doing fertility charting?

    I've just started fertility / menstrual tracking to help with oestrogen dominance, and so far it's amazing!!! However, some of the literature (about oestrogen, progesterone, diet etc.) is conventional wisdom and therefore incongruous with Peat. Wondering if any other women are tracking and if...
Back
Top Bottom