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Nathan Goodyear

Effect of resistance exercise on muscle steroidogenesis | Journal of Applied Physiology - 0 views

jap.physiology.org/...1754

resistance resistance training training exercise Testosterone male female hormone hormones muscle

shared by Nathan Goodyear on 03 Sep 14 - No Cached
  • skeletal muscle cell cultures incubated with DHEA produced testosterone in a DHEA dose-dependent manner
  • Muscle joins a growing list of tissues found to be capable of steroidogenesis
  • testosterone appears to have a role in the maintenance of muscle mass in women, although the importance of this role has not yet been fully established.
  • ...7 more annotations...
  • Circulating testosterone concentrations are generally elevated following a bout of resistance exercise in men (24, 31, 46, 52), whereas findings for the effect of resistance exercise on circulating testosterone in women are equivocal, with increases (10, 42) and no changes observed (22, 31)
  • swimming (51) and treadmill running (2) can significantly increase muscle testosterone concentrations in male and female rats
  • This upregulation of muscle testosterone in rats appears, at least in part, to be due to an increase in 3β-HSD and 17β-HSD type 1 expression
  • The primary finding in this study was that muscle steroidogenesis (i.e., testosterone production) in highly resistance-trained humans was not affected by an acute bout of heavy resistance exercise
  • A secondary finding was that the apparent molecular mass of 17β-HSD type 3 was increased following a single bout of heavy resistance exercise.
  • No differences were found for muscle testosterone or steroidogenic enzyme (17β-HSD type 3 and 3β-HSD types 1 and 2) concentrations between sexes or in response to resistance exercise
  • In conclusion, heavy resistance exercise did not induce changes in muscle steroidogenesis as measured by muscle concentrations of testosterone, 3β-HSD types 1 and 2, and 17β-HSD type 3 in highly resistance-trained young men and women.
  • Nathan Goodyear on 03 Sep 14
     
    Resistance exercise did not increase muscle concentrations of Testosterone in men or women.  The individuals in this study were actively training.  These were not sedentary individuals.
Nathan Goodyear

Aerobic fitness in late adolescence and the risk of early death: a prospective cohort s... - 0 views

ije.oxfordjournals.org/...ije.dyv321

exercise aerobic exercise fitness obesity

shared by Nathan Goodyear on 22 Dec 15 - No Cached
  • Nathan Goodyear on 22 Dec 15
     
    study finds death rates of obese, physically active individuals exceeds that of normal weight individuals that don't exercise.
Nathan Goodyear

Nutrients | Free Full-Text | Vitamin C Status Correlates with Markers of Metabolic and ... - 0 views

www.mdpi.com/...htm

vitamin C health cognition

shared by Nathan Goodyear on 28 Feb 18 - No Cached
  • vitamin C deficiency is the fourth most prevalent nutrient deficiency reported in the United States
  • Hypovitaminosis C (defined as a plasma concentration ≤23 µmol/L)
  • The CHALICE (Canterbury Health, Ageing and Lifecourse) study is a unique New Zealand study comprising a comprehensive database of determinants of health
  • ...17 more annotations...
  • The CHALICE cohort of 404 individuals aged 50 years had an average vitamin C intake of ~110 mg/day, which should provide adequate plasma concentrations [14]. Despite this, a significant proportion of the participants had inadequate plasma vitamin C status
  • inadequate plasma vitamin C concentrations (i.e., <50 µmol/L)
  • adequate plasma levels (i.e., >50 µmol/L)
  • Higher plasma vitamin C status was associated with lower weight, BMI and waist circumference
  • plasma vitamin C was negatively associated with blood triglycerides, HbA1c and insulin, and positively associated with HDL levels.
  • No correlation was found between plasma vitamin C and the two indicators of heart health; blood pressure and cardiovascular risk score.
  • 2.4% of 50-year-olds were deficient in vitamin C (i.e., <11 µmol/L)
  • hypovitaminosis C (i.e., <23 µmol/L)
  • A high proportion (63%) of our participants had inadequate plasma vitamin C concentrations (i.e., <50 µmol/L)
  • The association of low vitamin C with obesity in this study replicates results in the literature [35,40,41,42,43,44], and it is apparent that individuals with higher weight require higher intakes of vitamin C to reach adequate vitamin C status
  • higher plasma vitamin C status is associated with lower circulating levels of blood triglycerides, insulin and HbA1c
  • A role for vitamin C in the prevention or management of diabetes and/or metabolic syndrome has been suggested
  • In this study, we also demonstrate lower levels of mild cognitive impairment in those with high vitamin C status
  • The odds of mild cognitive impairment were twice as high for those below 23 μmol/L plasma vitamin C concentration.
  • Vitamin C is present at very high concentrations in the brain
  • animal models have shown that the brain is the last organ to be depleted of the vitamin during prolonged deficiency
  • A recent animal study has shown that moderate vitamin C deficiency may play a role in accelerating amyloid plaque accumulation in Alzheimer’s disease
  • Nathan Goodyear on 28 Feb 18
     
    New study: vitamin C levels correlate with cognitive and metabolic health. What is your vitamin C level? Despite the adequate levels of vitamin C intake, a large % of the individuals had inadequate vitamin C levels which points to a demand issue.  Higher oxidative stress, chronic inflammation... would drive demand for vitamin C higher. Lower vitamin C levels were associated with more metabolic disease, ie. DM, and more cognitive decline.
fitspresso

https://www.fitspresso-co.com/ - 0 views

www.fitspresso-co.com

fitspresso fit spresso us uk buy usa 2023 pros 2022 2024 pills order price weight loss espresso fitespresso review amazon tablet reviews customer supplement does it work

shared by fitspresso on 27 Sep 23 - No Cached
  • fitspresso on 27 Sep 23
     
    FitSpresso™ | Official Site fitspresso-co.com FitSpresso Only $39/Bottle Limited Time Offer! FitSpresso Special Deal + Special 51% Discount Save $660 + 180 Days Money Back Guarantee FitSpresso Herpesyl Five Star A dietary product formulated to assist users in reducing weight can increase other advantages that can support overall health. This product can assist users in getting closer to the desirable body weight. Regular Price: 149/per bottle Only for: $39/per bottle Buy Now What IsFitSpresso? FitSpresso is promoted as a natural supplement that comes in the form of diet pills, and it can aid in rapid and efficient weight loss, similar to many other supplements. The term "natural supplements refers to a nutritional supplement that is made entirely of natural, chemical-free materials. You can utilize these organic ingredients to aid in natural weight loss. It can speed up your body's metabolism and assist with other crucial processes. All parts of our bodies are impacted by weight increase, and not only do we need to deal with the increased weight, but we also need to deal with the numerous problems and illnesses that come along with it. This refers to the risk of developing chronic cardiac conditions, low blood pressure, and, in some circumstances, problems with blood sugar. However, FitSpresso even with its bright and bold claims, can help you efficiently manage your weight and completely avoid these extra uncomfortable problems. FitSpresso is a supplement that comes in the form of a pill, which makes it tasty, simple to swallow, and handy. According to the manufacturer, these diet tablets are GMO-free and toxic-free, making them edible. This is why we have things such as weight loss supplements. Thanks to modern advancements, we can just take a dietary supplement pill to bring about significant weight loss in a completely healthy and natural manner. Not only this, but dietary supplements can also support healthy blood sugar levels and help with
Nathan Goodyear

Aspartame intake is associated with greater glucose intolerance in individuals with obe... - 1 views

www.nrcresearchpress.com/...apnm-2015-0675

aspartame obesity glucose intolerance insulin resistance

shared by Nathan Goodyear on 25 Nov 16 - No Cached
  • Nathan Goodyear on 25 Nov 16
     
    aspartame worsens glucose intolerance in obese individuals.
wheelchairindia9

Karma 8020 Wheelchair - 0 views

www.wheelchairindia.com/...a-8020-X-Heavy-Duty-Wheelchair

Extra Wide Heavy Duty Wheelchair reinforced cross braces Wheelchair Heavy Duty strong structure design larger turning radius Karma 8020 Wheelchair

shared by wheelchairindia9 on 18 Apr 15 - No Cached
  • wheelchairindia9 on 18 Apr 15
     
    This wheelchair of choice for those who desire an extra wide, heavy-duty chair. Bariatric equipment is designed to be used in the care of large and heavy individuals. With childhood obesity levels also rising, the needs of heavier patients and those caring for them, have to be addressed. Wheelchairs that have been constructed for use by the heaviest individuals have built-in strengthening and bracing of the frame, to reduce the possibility of it twisting or buckling in use. The bariatric chairs are available in 20 and 22 inch widths with a red or blue frame. It comes with dual, reinforced steel cross braces for heavy duty support. The seat upholstery is reinforced for long life and comes with a back carry pouch for small items.The 12″ rear wheels are flat free, and the desk length arms are removable and reversible. Features bariatric chairs: Dual, reinforced steel cross braces. Supports individuals. Reinforced steel frame provides added support. Heavy duty, nylon reinforced upholstery with a back carry pouch. Removable, reversible desk length arms. Adjustable leg support. 12″ flat free rear wheels. Using a Karma KM-8020: wheelchairs require more strength to push by the caregiver and by the user, if the chair is self-propelled. In some cases, it may be wise for the caregiver to ask for assistance from another person in order to push the wheelchair safely. Because heavy duty wheelchairs are wider than standard wheelchairs, they require wider doorways and a larger turning radius. They are also heavier to lift into a vehicle and harder to push uphill. Features Can be used as standard self propelled wheelchair or a transport chair all in one. Quick release 24″ wheels can be removed to transition self propelled chair to a transport chair. All aluminum frame. Comes with two sets of aluminum wheel locks: one for use with wheelchair, one for use with transport chair. Fold down back with deluxe back release. Comes standard with swingaway footre
wheelchairindia9

Wheelchair 4 Wheel Drive - 0 views

www.wheelchairindia.com/...Wheelchair-With-4-Small-Wheels

Wheelchair Wheels Are Detachable And Foldable electric propulsion by motors safe operation Wheelchairs weigh maximum fixed or detachable armrests rear wheels by hand strong and durable frame low resistant Nylon

shared by wheelchairindia9 on 22 May 15 - No Cached
  • wheelchairindia9 on 22 May 15
     
    A wheelchair is a wheeled mobility device in which the user sits. The device is propelled either manually (by turning the wheels by the hand) or via various automated systems. Wheelchairs are used by people for whom walking is difficult or impossible due to illness (physiological or physical), injury, or disability. The chair seat size (width and depth), seat-to-floor height, footrests/leg rests, front caster outriggers, adjustable backrests, controls, and many other features can be customized on, or added to, many basic models, while some users, often those with specialised needs, may have wheelchairs custom-built. The usual size of the rear wheel ranges from twenty to twenty-six inches in diameter. A larger wheel increases the height of the seat off the ground and decreases the rolling resistance, thus easing the effort of pushing. The rear wheels can be solid or pneumatic. Solid wheels have a low rolling resistance and are very easy to maintain. They are ideal for use in institutional settings or for indoor use in noncarpeted areas. Pneumatic wheels have better grip on carpeted surfaces and are better if there is going to be significant outdoor use, but they run the risk of flats and require higher maintenance. The flat tire problem can be circumvented by the use of a foam insert that can prevent leaks. Wire spokes are lighter in weight but higher in maintenance. Most older persons will select large plastic spokes referred to as mag wheels. The wheels can be offset posteriorly to decrease the risk of tipping backwards. Wheelchair With 4 Small Wheels: Wheelchair With 4 Small Wheels foldable frame wheelchair made of chrome with 18" inches seat width, 8" Inches Front and Rear wheel, total weight 14 kg helps physical challenged person to move around indoor. Wheelchair With 4 Small Wheels Measurements: Seat Width : 16 inch., 18 inch. Frame Style : Foldable Frame Material : M.S. Chrome open position wheel to wheel width in : 22" (inches) Seat Width : 1
wheelchairindia9

Shower Wheelchair - 0 views

www.wheelchairindia.com/...COMMODE-WHEELCHAIR

Shower Wheelchair Can Dramatically Improve Lives pleasant and comfortable bathing lightweight and portable for travel comfortable toilet seat armrests can be folded up extra height and stability require minimum storage space

shared by wheelchairindia9 on 20 Apr 15 - No Cached
  • wheelchairindia9 on 20 Apr 15
     
    Commode chairs are portable toilets, designed to be placed at the bedside of a disabled individual whose activity is very limited. It is typically consist of a frame and a waste receptacle that can be easily removed and emptied. Having such a device close at hand is especially helpful for those too debilitated to make the trip to the bathroom. So, if someone close to needs the support and convenience that commodes can offer, the right place. Adapted and assisted toileting systems help provide independence while being designed to be practical, versatile and comfortable, as well as, easy to clean. These adjustable toilets and commodes can be used as a freestanding commode chair, over the toilet, on the toilet, or as a shower chair. Commode Wheelchair Rainbow 6 Features: Frame Material : M.S.Chrome Plated. Single Seat with center cut commode. Both Option Available In Single Seat. Plastic Commode Seat With Pot. Cushioned Top Cover. Square Pan Commode Pan . Removable Pan. Commode Wheelchair Rainbow 6 Measurements: Frame Style : Foldable Open Position Wheel To Wheel Width In : 26" (Inches) Seat Width : 18" (Inches) Total Width in Closing Position : 11" (Inches) Rear Wheel Size : 24" (Inches) Front Wheel Size : 8" (Inches) Seat to Floor Height : 19" (Inches) Seat Depth : 18" (Inches) Total Height : 34" (Inches) Max User Weight Capacity : 110 (kgs) Net Weight : 19.5 (kgs) Armrest : Fixed Footrest : Fixed Wheel Quality : Rear Tyre Solid Tube Less Rear Wheel Lock : Yes Hand Brakes : No Drop Back Handle : No Providing a wide range of commode wheelchairs which are specially designed for aged and physically challenged people. These wheelchairs can be used for indoor toilet purposes. Fabricated using quality raw material, these wheelchairs are suitable for western as well as Indian toilets. This advanced technology involved wheelchair has a comfortable seat and made of a strong steel frame. This chair is very durable
wheelchairindia9

Karma 8020 Wheelchair - 0 views

www.disabilityproduct.in/...a-8020-X-Heavy-Duty-Wheelchair

Heavy Duty Wheelchairs The Most Important Form Of Patient fit in an average-sized chair fold like regular wheelchairs with a small motor assisting different types of wheelchairs adjusting to the hemi height centre of gravity adjustment

shared by wheelchairindia9 on 09 Sep 15 - No Cached
  • wheelchairindia9 on 09 Sep 15
     
    Heavy duty wheelchair can either be manually-operated or motorized, each with its own pros and cons. A manual heavy-duty wheelchair gives full control of motion to the user, but the added weight from the reinforcements makes pushing or propelling the wheelchair much harder than normal. A motorized heavy duty wheelchair offers a solution to this dilemma, but is often more expensive and harder to maintain than a manual wheelchair. Some designs offer a combination of both, with a small motor assisting those pushing the wheelchair. The proper choice between types of Heavy Duty wheelchair depends largely on the user's expected level of activity. Heavy duty wheelchairs typically have larger seats than conventional wheelchairs. The frames of these wheelchairs can be made from several different reinforced metals, although a titanium wheelchair is often the most popular choice. The wheels themselves are made of thicker rubber than normal, preventing any possible failure due to the greater amount of weight supported. Most makes of heavy duty wheelchairs fold like regular wheelchairs, making storage relatively easy despite the wheelchair increased size. Heavy Duty Wheelchair specialy design for disabled and handicapped persons. They are two types of Heavy Duty Wheelchair for handicapped and disability product like- Karma 8020 X Heavy Duty Wheelchair Karma 8520 Heavy Duty Wheelchair Karma 8020 X Heavy Duty Wheelchair: It comes with detachable swing away footrests. The wheel chair has flip-back armrests. It comes with centre of gravity adjustment. The wheel chair has wide profile casters. Seat Size 20'' inch & 22'' inch Total Weight 17 K.G. Designed for maximum strength & weight capacity for people over 250 lbs. These end to be heavier and wider. This heavy duty bariatric wheelchair has seat dimensions of 24 inches wide by 18 inches deep to accommodate a weight capacity of up to 400 lbs. This wheelchair is dual axle, which means that the floor to seat heigh
Nathan Goodyear

PLOS ONE: Microbial Dysbiosis Is Associated with Human Breast Cancer - 0 views

journals.plos.org/...article

cancer breast cancer dysbiosis bacteria microbiota gut flora

shared by Nathan Goodyear on 26 Feb 15 - No Cached
  • it is tempting to speculate that a decrease in bacterial load in a healthy individual may be a signal of heightened breast cancer risk
  • Nathan Goodyear on 26 Feb 15
     
    Study finds a decrease in gut bacterial load in women with breast cancer versus those without.  The authors propose that a decrease in bacterial load in healthy individuals might be a means to estimate breast cancer risk.  Could it all start in the gut?
Nathan Goodyear

CLINICAL CHARACTERISTICS AND ENDOSCOPIC FINDINGS ASSOCIATED WITH BLASTOCYSTIS HOMINIS I... - 1 views

www.ajtmh.org/...213.long

blastocystis hominis blastocystis hepatitis

shared by Nathan Goodyear on 06 Apr 15 - No Cached
  • patients with alcoholic cirrhosis and chronic hepatitis experienced more severe symptoms when infected with B. hominis
  • individuals with chronic HBV infection were at increased risk of acquiring B. hominis
  • Among the 34 individuals with chronic HBV infection in this study, individuals who harbored B. hominis were more likely to have an abnormal liver function test result than those who did no
  • ...1 more annotation...
  • intense inflammatory cell infiltration, edematous lamina propria, and mucosal sloughing. However, the pathogenicity of B. hominis in human intestine has only been elucidated from case reports and a case series study
  • Nathan Goodyear on 06 Apr 15
     
    Blastocystis hominis.
Nathan Goodyear

Circulating 2-hydroxy and 16-α hydroxy estrone levels and risk of breast canc... - 1 views

www.ncbi.nlm.nih.gov/...PMC2562592

estrogen metabolism menopause post-menopause post menopause estrogen metabolite 2-OH-estrone 16-alpha-OH-estrone 2:16alpha-OH estrone breast cancer risk hormone hormones

shared by Nathan Goodyear on 21 Aug 14 - No Cached
  • 2-OH estrogens bind to the estrogen receptor (ER) with affinity equivalent to or greater than estradiol
  • previous prospective studies have not observed any significant associations with either 2-OH or 16α-OH estrone or the ratio of the two metabolites and breast cancer risk overall.
    • Nathan Goodyear
      Nathan Goodyear on 08 Oct 15
       
      whether that risk is increased or decreased
  • it has been hypothesized that metabolism favoring the 2-OH over the 16α-OH pathway may be inversely associated with breast cancer risk (28).
  • ...24 more annotations...
  • they may act as only weak mitogens (14, 15), or as inhibitors of proliferation
  • No significant associations have been observed between 2-OH estrone and breast cancer risk
  • While 16α-OH estrone binds to the ER with lower affinity than estradiol, it binds covalently (18-20) and once bound, fails to down-regulate the receptor (21). Thus, 16α-OH estrone stimulates cell proliferation in a manner comparable to estradiol in ER+ breast cancer cell lines
  • In this large prospective study of 2-OH and 16α-OH estrone metabolites and breast cancer risk, we did not observe any significant associations overall with either individual metabolite or with the ratio of the two metabolites
  • we observed positive associations with 2-OH estrone and the 2:16α-OH estrone ratio among women with lower BMI and women with ER-/PR-tumors,
  • To date, several epidemiologic studies have examined the association between the 2-OH and 16α-OH estrogen metabolites and breast cancer risk with inconclusive results.
  • circulating estrogen levels have been associated more strongly with ER+/PR+ tumors than with ER-/PR- tumors
  • our results do not support the hypothesis that metabolism favoring the 2-OH estrone pathway is more beneficial to breast cancer risk than that favoring the 16α-OH estrone pathway
  • we observed significant positive associations of both 2-OH estrone and the 2:16α-OH estrone ratio with ER-/PR-tumors
  • Three (30, 32, 33) of four (30-33) studies observed RRs above 1 for the association between 16α-OH estrone and breast cancer risk (range of RRs=1.23-2.47); none of the point estimates was statistically significant though one trend was suggestive
  • based on animal studies, 2-OH estrone and the 2:16α-OH estrone ratio have been hypothesized to be inversely associated with breast cancer risk
  • No significant associations have been observed between 2-OH estrone, 16α-OH estrone, or the 2:16α-OH estrone ratio and breast cancer risk and the direction of the estimates is not consistent across studies.
    • Nathan Goodyear
      Nathan Goodyear on 08 Oct 15
       
      better worded is no consistent, significant associations.   There are some studies that point to the 16 catecholestrogen and increased cancer risk; limited studies show negative effects of 2 catecholestrogens on cancer risk and prospective studies available pretty much dispel the idea that the 2:16 ratio has an risk predictability.
  • we observed a suggestive inverse association with 16α-OH estrone and a significant positive association with the 2:16α-OH estrone ratio among lean women, suggesting possible associations in a low estrogen environment.
  • 16α-OH estrone increases unscheduled DNA synthesis in mouse mammary cells (27) and hence also may be genotoxic
  • Although 2-OH estrogens are capable of redox cycling, the semiquinones and quinones (i.e., the oxidized forms) form stable DNA adducts that are reversible without DNA destruction
  • In our population of PMH nonusers, we observed no associations with ER+/PR+ tumors, but significant positive associations with 2-OH estrone and the 2:16α-OH estrone ratio among women with ER-/PR- tumors
    • Nathan Goodyear
      Nathan Goodyear on 08 Oct 15
       
      one of the few studies to find this association between 2 catecholestrogens and the 2:16 ratio and ER-/PR-tumors
  • Animal and in vitro studies have shown that hydroxy estrogens can induce DNA damage either directly, through the formation of quinones and DNA adducts, or indirectly, through redox cycling and the generation of reactive oxygen species
    • Nathan Goodyear
      Nathan Goodyear on 08 Oct 15
       
      genotoxic via directe DNA adducts and indirectly via ROS; this is in addition to the proliferative effect
  • we observed a significant positive association between the 2:16α-OH estrone ratio and breast cancer risk among lean women
  • No significant associations have been observed with the 2:16α-OH estrone ratio
  • In the Danish study, no associations were observed with either ER+ or ER- tumors among PMH nonusers
  • significant positive associations with 2-OH estrone and the 2:16α-OH estrone ratio were observed among PMH users with ER+, but not ER-, tumors
  • it is possible that the genotoxicity of 2-OH estrone plays a role in hormone receptor negative tumors
  • 4-OH estrogens have a greater estrogenic potential than 2-OH estrogens, given the lower dissociation rate from estrogen receptors compared with estradiol (61), and are potentially more genotoxic since the quinones form unstable adducts, leading to depurination and mutation in vitro and in vivo
  • the balance between the catechol (i.e., 2-OH and 4-OH) and methoxy (i.e., 2-Me and 4-Me) estrogens may impact risk
  • Nathan Goodyear on 21 Aug 14
     
    The risks of estrogen metabolism are not clear cut.  Likely never will be due to the complexity of individual metabolism.  This study found no correlation between 2OH-Estrone and 2OH:16alpha-Estrone and breast cancer risk in ER+/PR+ breast cancer.  Translated: no benefit in breast cancer risk in 2OH-Estrone metabolism or increased 2OH:16alpha estrone metabolism.  There was a positive association between 2OH-Estrone and 2:16alpha-Estrone in women with ER-/PR- tumors and low BMI.
  • anonymous on 28 Oct 15
     
    pakistani sexy girls escort in dubai // russian sexy girsl escort in dubai // sexy girls in dubai // sexy girls escort in dubai //
Nathan Goodyear

PLOS Medicine: Leisure Time Physical Activity of Moderate to Vigorous Intensity and Mor... - 0 views

www.plosmedicine.org/...journal.pmed.1001335

exercise overweight obesity mortality

shared by Nathan Goodyear on 18 Nov 12 - No Cached
  • Nathan Goodyear on 18 Nov 12
     
    no surprise that sedentary lifestyle associated with decreased lifespan. Exercise is beneficial in normal weight and obese individuals.  Also of note, one does not need to train for a marathon to see the health benefits.  Exercise is more about intensity than it is about duration/frequency.
Nathan Goodyear

Relationship Between Healthy Diet and Risk of Cardiovascular Disease Among Patients on ... - 0 views

circ.ahajournals.org/...2705

cardiovascular disease CVD diet health healthy

shared by Nathan Goodyear on 06 Dec 12 - No Cached
  • Nathan Goodyear on 06 Dec 12
     
    This study proves that the foundation of our current health problem is our diet.  Eat better!  In this study, individuals with CVD, had a significant reduction in recurrent CVD events with a simple change in diet.  The amazing thing it was above and beyond that of medications.
Nathan Goodyear

The monounsaturated fatty acid intake modulates the effect of ADIPOQ polymorphisms on o... - 0 views

www.ncbi.nlm.nih.gov/...PMC2753535

genetics obesity epigenetics SNPs adiponectin diet

shared by Nathan Goodyear on 21 Jan 13 - No Cached
  • Nathan Goodyear on 21 Jan 13
     
    Epigenetics: the interplay between genetics and the environment.  They influence each other.  This study shows how genetic SNPs influence the impact of lipid metabolism in overweight white people.  The genetic SNPs influenced how the individuals metabolized dietary fat intake.
Nathan Goodyear

Lead exposure, polymorphisms in genes related to oxidative stress and risk of adult bra... - 0 views

www.ncbi.nlm.nih.gov/...PMC2750838

meningioma CNS tumor tumors glioblastoma brain oxidative damage oxidative stress

shared by Nathan Goodyear on 04 Mar 13 - No Cached
  • Nathan Goodyear on 04 Mar 13
     
    another study that showed that lead exposure in susceptible individuals increased risk of CNS tumors, including menngiomas, and gliomas.  The apparent mechanism in this study was proposed through oxidative damage.  
Nathan Goodyear

Journal of Endocrinological Investigation - 0 views

www.jendocrinolinvest.it/...abstract.cfm

birth control oral contraceptives cardiovascular risk PCOS polycystic ovary syndrome

shared by Nathan Goodyear on 28 May 13 - No Cached
  • Nathan Goodyear on 28 May 13
     
    The point of this post is not that the author concludes that metformin an statin therapy should be used in PCOS women on birth control with elevated cardiovascular risk; but that with struggling with PCOS should have cardiovascular risk assessment prior to starting birth control.  Again, back to the individualized approach paradigm.
Nathan Goodyear

Postmenopausal breast cancer risk in r... [Cancer Causes Control. 2003] - PubMed - NCBI - 0 views

www.ncbi.nlm.nih.gov/...14575357

breast cancer cancer estrone estradiol testosterone hormone hormones

shared by Nathan Goodyear on 12 Jun 13 - No Cached
  • Nathan Goodyear on 12 Jun 13
     
    Breast cancer associated with high levels of estrone, estradiol, testosterone, and less with androstenedione and DHEAS.  Those individuals being doped by physicians (a whole lot) are increasing their risk of many health diseases, including breast cancer.
Nathan Goodyear

JAMA Network | JAMA: The Journal of the American Medical Association | Multivitamins in... - 0 views

jama.jamanetwork.com/article.aspx

multivitamin MVA vitamin vitamins cancer men

shared by Nathan Goodyear on 20 Dec 12 - No Cached
  • Nathan Goodyear on 20 Dec 12
     
    Large, randomized, double blind, placebo controlled study of 14,641 men found that daily MVA reduced cancer risk by 8%.  These were just general multivitamins.  Customized would have probably provided better results as they would have met the deficiencies of the individual.
Nathan Goodyear

Combining xenoestrogens at levels below individual no-observed-effect concentrations dr... - 0 views

www.ncbi.nlm.nih.gov/...ehp0110-000917.pdf

xenoestrogens xenoestrogen environmental toxins estrogen hormones hormone

shared by Nathan Goodyear on 15 Dec 12 - No Cached
  • Nathan Goodyear on 15 Dec 12
     
    low levels of environmental toxins add to the effective hormone levels in the body. These are in very low levels of exposure.
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