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Nathan Goodyear

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1337411/pdf/cmaj00058-0090.pdf - 0 views

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    Estrogen is neuroprotective in postmenopausal women.
Nathan Goodyear

Effects of estrogen on memory funct... [Psychoneuroendocrinology. 1992] - PubMed - NCBI - 0 views

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    estrogen therapy in surgical menopause preserves memory.  Rapid decline in estrogen levels post surgical menopause is associated with cognitive/memory decline.  Versus placebo, estrogen therapy preserved memory function.
Nathan Goodyear

ESTROGEN SIGNALING AND NEUROPROTECTION IN CEREBRAL ISCHEMIA - 0 views

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    estradiol plays an important role in neuropreservation following cerebral ischemia.  The mechanism is through ER alpha stimulation.  The result is a reduction of ROS and oxidative stress.  This occurs through the classic intranuclear and the rapid membrane receptors as well.
Nathan Goodyear

Estrogen attenuates glutamate-induced cell death by inhibiting Ca2+ influx through L-ty... - 0 views

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    Estradiol inhibits glutamate mediated influx of calcium and thus cell death in cell line.  Glutamate, the principle excitatory neurotransmitter, is involved in neurodegeneration through activation of calcium channels.  This study of cell line cultures found that Estradiol inhibits this process.  I question whether this is applicable to both men and women.  Time will tell.
Nathan Goodyear

Decreased estrogen receptor-alpha expressio... [Acta Neuropathol. 2003] - PubMed - NCBI - 0 views

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    Estrogen Receptor alpha expression is decreased in the nucleus of hippocampus in Alzheimer's disease.
Nathan Goodyear

Cognitive dysfunction in postmenopausal breast cancer patients on aromatase inhibitors,... - 0 views

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    Just the abstract here.  Declining estradiol production found to be associated with increased cognitive dysfunction or cognitive decline in those using aromatase inhibitor therapy.  Aromatase inhibition therapy is used to block Testosterone to Estradiol production in women with ER+ breast cancer.
Nathan Goodyear

Membrane Estrogen Receptors Stimulate Intracellular Calcium Release and Progesterone Sy... - 0 views

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    Estradiol stimulates hypothalamic progesterone synthesis in astrocytes in rat model.  This occurs through activation of calcium channels and influx of calcium.  ER alpha appears to be the prominent ER involved.
Nathan Goodyear

The effects of compounded bioident... [Int J Pharm Compd. 2013 Jan-Feb] - PubMed - NCBI - 1 views

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    3 year study finds improvement in classic menopausal symptoms for women in perimenopause and menopause with improvement in other parameters: fasting glucose, cholesterol, MMP-9, CRP, fibrinogen and other clotting factors.  This study used bioidentical Bi-est, progesterone, and in some DHEA and Testosterone.
Nathan Goodyear

Night work and inflammatory markers - 0 views

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    Night shift work and sleep deprivation associated with increased inflammatory markers: IL-6, TNF-alpha, and CRP.
Nathan Goodyear

Acellular pertussis vaccines protect against disease but fail to prevent infection and ... - 0 views

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    Whooping cough vaccine (acellular) proves to be useless.
Nathan Goodyear

Press Announcements > FDA study helps provide an understanding of rising rates of whoop... - 0 views

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    FDA statement on Whooping cough vaccine: poor in prevention and spread.
Nathan Goodyear

PLOS ONE: Mode of Delivery and Offspring Body Mass Index, Overweight and Obesity in Adu... - 0 views

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    Caesarean Section appears to be associated with increased obesity rates, according to meta-analysis.
Nathan Goodyear

Oestradiol levels in diabetic men with and without a... [Q J Med. 1987] - PubMed - NCBI - 0 views

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    High Estradiol is reproducible finding in men with Diabetes.  Link to MI not able to be determined.
Nathan Goodyear

Salivary estradiol and testosterone in filipin... [Am J Hum Biol. 2014] - PubMed - NCBI - 0 views

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    Study finds association between elevated Estradiol in young men and obesity.  No correlation was found with Testosterone.  This fits other research that points to early increased Estradiol production and late decrease in low T.  The men in this study were "young".  Testing was done in saliva.
Nathan Goodyear

JAMA Network | JAMA Internal Medicine | Trends in Androgen Prescribing in the United St... - 0 views

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    A review of the prescribing patterns of androgens in the US.  Up to 25% of men are prescribed Testosterone without a test evaluation--scarry!
Nathan Goodyear

Increased heart attacks in men using testosterone: the UK importantly lags far behind t... - 0 views

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    Prescribing levels of Testosterone is lower in the UK versus US.
Nathan Goodyear

Associations between serum phthalates and biomar... [Environ Int. 2014] - PubMed - NCBI - 0 views

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    Phthalates have both central inhibition and peripheral effects. This article highlights the peripheral anti-androgen effects of phthalates and phthalate metabolites. 
Nathan Goodyear

Endogenous sex hormones, metabolic syndrome... [Curr Cardiol Rep. 2014] - PubMed - NCBI - 1 views

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    Abstract ahead of print.  Low Testosterone in men is associated with increased risk of metabolic syndrome and type II Diabetes.  Just the opposite is the case in women: elevated Testosterone in women is associated with increasing metabolic syndrome and diabetes risk. Low  SHBG is associated with increased risk in both.
Nathan Goodyear

Discrepancy between Exercise Performance, Body Comp... [PLoS One. 2014] - PubMed - NCBI - 0 views

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    Short 6 week study finds no correlation between sex hormones and soccer performance.
Nathan Goodyear

A Randomized Controlled Pilot Trial of Oral N-Acetylcysteine in Children with Autism - 0 views

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    900 mg of NAC over short 4 week course provided significant improvement in behavior of children with autism.  No pre treatment evaluation was performed.  One wonders if therapeutic therapy was actually undertaken if the results would have been better.  NAC is a precursor to Glutathione production and detoxification compromise is common place in autism.
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