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Nathan Goodyear

Vitamin D in the healthy and inflamed central nervous system: access and function - 0 views

www.jns-journal.com/...abstract

vitamin D vitamin d CNS inflammation central nervous system MS multiple Sclerosis TBI

shared by Nathan Goodyear on 19 Mar 14 - No Cached
  • Nathan Goodyear on 19 Mar 14
     
    Vitamin D3 helpful in treatment of an inflamed CNS, such as in TBI, MS...Vitamin D protects against the development of MS and the progression of MS.
Nathan Goodyear

RB&E | Full text | Estrogen and inflammation modulate estrogen receptor alpha expressio... - 0 views

www.rbej.com/155

ER-alpha estrogen receptor receptors hormone hormones inflammation TMJ E2 estradiol

shared by Nathan Goodyear on 10 Oct 12 - No Cached
  • Nathan Goodyear on 10 Oct 12
     
    ER-alpha plays role in TMJ.  This study looked to see if inflammation and E2 would modulate ER-alpha expression.  They found this to be tissue dependent and whether inflammation was present or not.  In the presence of inflammation, ER-alpa expression was reduced, but in inflamed joint, ER-alph expression stayed unchanged.
wheelchairindia9

Tynor Hot and Cold Pack - 0 views

www.wheelchairindia.com/...Tynor-Hot-and-Cold-Pack

Tynor Hot and Cold Pack hot and cold packs hot and cold pack hot and cold pack buy online hot and cold pack india hot and cold pack therapy buy hot and cold pack tynor hot and cold pack prices

shared by wheelchairindia9 on 01 Apr 16 - No Cached
  • wheelchairindia9 on 01 Apr 16
     
    Tynor Hot and Cold Pack is a convenient device to provide hot fomentation or cold compress. Hot fomentation of the injured or inflamed area enhances the threshold of pain and thus reduces the perception of pain. It has a synergistic effect along with pain relieving drugs. Raising temperature of the injured tissue also enhances the blood profusion and the healing process. Hot fomentation has a relaxing effect. Cold compress helps in reduction of inflammation in injuries, protects by slowing the metabolic rate around the tissue, reduce oedema and bleeding. Cold compress helps in immediately lowering fever, in very high fever conditions. It can be used after an acute injury or surgical procedure. No heat or cryo burns. Requires no holding. Reusable. Easy application. Appealing aesthetics. Tynor Hot and Cold Pack Features Multi functionality Reduce swelling and odema at the site of injury. Muscles spasm and pain. Headache and minor injuries. Versatile design Can be used as either cold or hot pack. Reusable in either hot & cold condition. Temperature range - Can be used from 0 Cº to 75Cº. Longer temperature retention time. Fabric cover ensures no cryo burns or hot skin burns. Physical features Non-toxic, and biodegradable. Gel remains soft and flexible upto 0 degree. Durable, and puncture resistant. Soft, "frost free" PVC cover. Flexible conforms to the body contours. Easy to clean and maintain. Excellent workmanship. Good aesthetics. Elastic belt Holds the pack against the body, No need to hold by hand. Enhances convenience. Tynor Hot and Cold Pack Measurements
Nathan Goodyear

Effects of a dietary intervention and weight change on vasom... : Menopause - 0 views

journals.lww.com/...intervention_and_weight.8.aspx

hot flashes night sweats vasomotor symptoms overweight obesity women hormone hormones

shared by Nathan Goodyear on 18 Sep 12 - No Cached
  • Nathan Goodyear on 18 Sep 12
     
    Hot flashes reduced with weight loss in those not taking HRT.  Reduced fat equals reduced inflammation equals reduced hot flashes/night sweats.  The more inflamed an individual, the more prevalent/significant the hot flashes.
fnfdoc

Symptoms Of Iron Deficiency | Your Health Our Priority - 0 views

www.fnfdoc.com/...symptoms-iron-deficiency

Anemia Iron Deficiency

shared by fnfdoc on 08 May 18 - No Cached
  • fnfdoc on 08 May 18
     
    Iron deficiency is the most common mineral deficiency in the US. It affects women mostly with symptoms ranging from an inflamed tongue to a strong craving for undesirable food items. It can be cured through proper treatment and healthy diet.
wheelchairindia9

Abdominal Support Belt - 0 views

www.wheelchairindia.com/...Tynor-Abdominal-Support

abdominal belt abdominal support tynor abdominal belt tynor abdominal support tynor abdominal support belt tynor abdominal support 9 tynor abdominal belts abdominal support 9

shared by wheelchairindia9 on 01 Apr 16 - No Cached
  • wheelchairindia9 on 01 Apr 16
     
    Tynor Hot and Cold Pack is a convenient device to provide hot fomentation or cold compress. Tynor Hot and Cold Pack is of multipurpose advantage. It is a convenient and effective approach for both hot as well as a cold therapy. Hot pack can be used for body ache, joint pain, etc., whereas a cold pack can be used for fever, sprains, fever, bleeding, etc. It is easy to use and maintains the temperature for a long period of time. It is available in 11.22 x 7.67 inch universal sizes. Hot fomentation of the injured or inflamed area enhances the threshold of pain and thus reduces the perception of pain. It has a synergistic effect along with pain relieving drugs. Raising temperature of the injured tissue also enhances the blood profusion and the healing process. Hot fomentation has a relaxing effect. Cold compress helps in reduction of inflammation in injuries, protects by slowing the metabolic rate around the tissue, reduce oedema and bleeding. Cold compress helps in immediately lowering fever, in very high fever conditions. It can be used after an acute injury or surgical procedure. No heat or cryo burns. Requires no holding. Reusable. Easy application. Appealing aesthetics. Tynor Hot and Cold Pack Features Multi functionality Reduce swelling and odema at the site of injury. Muscles spasm and pain. Headache and minor injuries. Versatile design Can be used as either cold or hot pack. Reusable in either hot & cold condition. Temperature range - Can be used from 0 Cº to 75Cº. Longer temperature retention time. Fabric cover ensures no cryo burns or hot skin burns. Physical features Non-toxic, and biodegradable. Gel remains soft and flexible upto 0 degree. Durable, and puncture resistant. Soft, "frost free" PVC cover. Flexible conforms to the body contours. Easy to clean and maintain. Excellent workmanship. Good aesthetics. Elastic belt Holds the pack against the body, No need to hold by hand. Enhances convenience. Tynor
Nathan Goodyear

Lowered testosterone in male obesity: Mechanisms, morbidity and management Tang Fui MN,... - 0 views

www.ajandrology.com/article.asp

Testosterone male obesity overweight men hormone hormones low T Low T

shared by Nathan Goodyear on 15 Jan 14 - No Cached
  • The number of overweight people is expected to increase from 937 million in 2005 to 1.35 billion in 2030
  • Similarly the number of obese people is projected to increase from 396 million in 2005 to 573 million in 2030
  • By 2030, China alone is predicted to have more overweight men and women than the traditional market economies combined
  • ...37 more annotations...
  • diacylglycerol O-acyltransferase 2 (DGAT2), mechanistically implicated in this differential storage, [10] is regulated by dihydrotestosterone, [11] suggesting a potential role for androgens to influence the genetic predisposition to either the MHO or MONW phenotype.
  • bariatric surgery achieves 10%-30% long-term weight loss in controlled studies
  • The fact that obese men have lower testosterone compared to lean men has been recognized for more than 30 years
  • Reductions in testosterone levels correlate with the severity of obesity and men
  • epidemiological data suggest that the single most powerful predictor of low testosterone is obesity, and that obesity is a major contributor of the age-associated decline in testosterone levels.
  • healthy ageing by itself is uncommonly associated with marked reductions in testosterone levels
  • obesity blunts this LH rise, obesity leads to hypothalamic-pituitary suppression irrespective of age which cannot be compensated for by physiological mechanisms
  • Reductions in total testosterone levels are largely a consequence of reductions in sex hormone binding globulin (SHBG) due to obesity-associated hyperinsulinemia
  • although controversial, measurement of free testosterone levels may provide a more accurate assessment of androgen status than the (usually preferred) measurement of total testosterone in situations where SHBG levels are outside the reference range
  • SHBG increases with age
  • marked obesity however is associated with an unequivocal reduction of free testosterone levels, where LH and follicle stimulating hormone (FSH) levels are usually low or inappropriately normal, suggesting that the dominant suppression occurs at the hypothalamic-pituitary level
  • adipose tissue, especially when in the inflamed, insulin-resistant state, expresses aromatase which converts testosterone to estradiol (E 2 ). Adipose E 2 in turn may feedback negatively to decrease pituitary gonadotropin secretion
  • diabetic obesity is associated with decreases in circulatory E 2
  • In addition to E 2 , increased visceral fat also releases increased amounts of pro-inflammatory cytokines, insulin and leptin; all of which may inhibit the activity of the HPT axis at multiple levels
  • In the prospective Massachusetts Male Aging Study (MMAS), moving from a non-obese to an obese state resulted in a decline of testosterone levels
  • weight loss, whether by diet or surgery, increases testosterone levels proportional to the amount of weight lost
  • fat is androgen-responsive
  • low testosterone may augment the effects of a hypercaloric diet
  • In human male ex vivo adipose tissue, testosterone decreased adipocyte differentiation by 50%.
  • Testosterone enhances catecholamine-induced lipolysis in vitro and reduces lipoprotein lipase activity and triglyceride uptake in human abdominal adipose tissue in vivo
  • in men with prostate cancer receiving 12 months of androgen deprivation therapy, fat mass increased by 3.4 kg and abdominal VAT by 22%, with the majority of these changes established within 6 months
  • severe sex steroid deficiency can increase fat mass rapidly
  • bidirectional relationship between testosterone and obesity
  • increasing body fat suppresses the HPT axis by multiple mechanisms [30] via increased secretion of pro-inflammatory cytokines, insulin resistance and diabetes; [19],[44] while on the other hand low testosterone promotes further accumulation of total and visceral fat mass, thereby exacerbating the gonadotropin inhibition
  • androgens may play a more significant role in VAT than SAT
  • men undergoing androgen depletion for prostate cancer show more marked increases in visceral compared to subcutaneous fat following treatment
    • Nathan Goodyear
      Nathan Goodyear on 16 Jan 14
       
      Interesting: low T increases VAT, yet T therapy does not reduce VAT, yet T therapy reduces SAT.
  • irisin, derived from muscle, induces brown fat-like properties in rodent white fat
  • androgens can act via the PPARg-pathway [37] which is implicated in the differentiation of precursor fat cells to the energy-consuming phenotype
  • low testosterone may compound the effect of increasing fat mass by making it more difficult for obese men to lose weight via exercise
  • pro-inflammatory cytokines released by adipose tissue may contribute to loss of muscle mass and function, leading to inactivity and further weight gain in a vicious cycle
  • Sarcopenic obesity, a phenotype recapitulated in men receiving ADT for prostate cancer, [55] may not only be associated with functional limitations, but also aggravate the metabolic risks of obesity;
  • observational evidence associating higher endogenous testosterone with reduced loss of muscle mass and crude measures of muscle function in men losing weight
  • genuine reactivation of the HPT axis in obese men requires more substantial weight-loss
  • A number of intervention studies have confirmed that both diet- and surgically-induced weight losses are associated with increased testosterone, with the rise in testosterone generally proportional to the amount of weight lost
  • men, regardless of obesity level, can benefit from the effect of weight loss.
  • inconsistent effect of testosterone on VAT
  • Nathan Goodyear on 15 Jan 14
     
    to be read
Nathan Goodyear

Omega-3 fatty acids (fish oil) as an anti-inflam... [Surg Neurol. 2006] - PubMed - NCBI - 0 views

www.ncbi.nlm.nih.gov/...16531187

Omega-3 fish oil fatty acids pain inflammation

shared by Nathan Goodyear on 03 Sep 11 - No Cached
  • Nathan Goodyear on 03 Sep 11
     
    omega-3 equivalent to NSAIDS in pain management and inflammation
Nathan Goodyear

International Journal of Impotence Research - Obesity, low testosterone levels and erec... - 0 views

www.nature.com/...ijir200842a.html

low T low Testosterone men male hormone hormones ED erectile dysfunction Testosterone diabetes metabolic syndrome obesity

shared by Nathan Goodyear on 27 Jan 15 - No Cached
  • Studies have shown that ED may be an early biomarker of general endothelial dysfunction, atherosclerosis and CVD
  • testosterone treatment of hypogonadal young and older men improves sexual function, increases lean mass and decreases fat mass
  • In men with low serum testosterone (for example, <8 or 230 nmol l−1) with obesity, metabolic syndrome and diabetes mellitus, treatment with testosterone is warranted
  • ...12 more annotations...
  • In obese middle-aged men, testosterone treatment reduced visceral adipocity, insulin resistance, serum cholesterol and glucose levels
  • testosterone replacement has a favorable impact on body mass, insulin secretion and sensitivity, lipid profile and blood pressure in hypogonadal men with the metabolic syndrome as well as type 2 diabetes mellitus
  • Testosterone significantly inhibits lipoprotein lipase activity, which reduces triglycerides uptake into adipocytes in the abdominal adipose tissue
  • testosterone treatment decreased endogenous inflammatory cytokines (tumor necrosis factor-α and IL-1β) and lipids (total cholesterol) and increased IL-10 in hypogonadal men
  • Testosterone treatment reduced leptin and adiponectin levels in hypogonadal type 2 diabetic men after 3 months of testosterone replacement
  • available data clearly show a relationship between obesity, low testosterone levels and ED
  • Obesity adversely affects endothelial function and lowers serum testosterone levels through the development of insulin resistance and metabolic syndrome
  • Metabolic disturbances as well as production of cytokines and adipokines by inflamed fat cells may be causal factors in the development of ED
  • The onset of ED and the associated risk of CVD may be delayed through lifestyle modifications that affect obesity, such as diet and exercise
  • Very low testosterone levels contribute to the development of ED in obesity, metabolic syndrome and type 2 diabetes mellitus
  • Obesity is associated with low total testosterone levels that can be explained at least partially by lower sex hormone-binding globulin (SHBG) in obese men
  • epidemiological studies have shown a negative correlation between BMI and total testosterone and to a lesser extent with free and bioavailable (biologically active) testosterone levels
  • Nathan Goodyear on 27 Jan 15
     
    Obesity is associated with low Testosterone and ED in men.
Nathan Goodyear

Leydig Cells: Endocrine, Paracrine, and Autocrine Regulation: Endocrine Reviews: Vol 15... - 0 views

press.endocrine.org/...edrv-15-5-574

inflamation inflammatory cytokines cytokines TNF-alpha leydig cells Testosterone hormone hormones

shared by Nathan Goodyear on 31 Mar 15 - No Cached
  • Nathan Goodyear on 31 Mar 15
     
    Older article here, and only abstract available.  TNF-alpha decreased Leydig Testosterone production.
Nathan Goodyear

Immunotherapy for Prostate Cancer with Gc Protein-Derived Macrophage-Activating Factor,... - 0 views

europepmc.org/...PMC2510818

GC-MAF Nagalase cancer prostate cancer immunotherapy PSA

shared by Nathan Goodyear on 08 May 18 - No Cached
  • the MAF precursor activity of prostate cancer patient Gc protein is lost or reduced, because their serum Gc protein is deglycosylated by serum α-N-acetylgalactosaminidase (Nagalase) secreted from cancerous cells
  • Administration of 100 ng of GcMAF
  • 100 ng of GcMAF was administered intramuscularly once a week
  • ...11 more annotations...
  • As GcMAF therapy progressed the MAF precursor activity of all five patients increased and their serum Nagalase activity decreased inversely
  • As GcMAF therapy progressed, the MAF precursor activity increased with a concomitant decrease in serum Nagalase activity
  • serum Nagalase is proportional to tumor burden
  • as GcMAF therapy progressed, serum Nagalase activity decreased and, concomitantly, tumor burden decreased
  • the serum Nagalase activities of all 16 patients decreased as GcMAF therapy progressed
  • annual computed tomographic scans of these patients confirmed them being tumor recurrence-free for the 7 years
  • undifferentiated cells were killed rapidly during the first few weeks, and the differentiated cells were killed slowly in the remaining GcMAF therapeutic period
  • PSA levels of prostatectomized patients decreased as serum Nagalase decreased during GcMAF therapy
  • In patients without tumor resection, however, although serum Nagalase activity decreased as GcMAF therapy progressed, their PSA values remained unchanged. The result suggests that the PSA derived from tumor-bearing prostate did not change while tumor burden decreased. Because tumor-induced inflammation in the noncancerous prostate tissues causes secretion of PSA [38], the PSA produced from these inflamed noncancerous prostate tissues cannot be changed by the decrease in tumor burden
  • Advanced cancer patients have high serum Nagalase activities, resulting in no macrophage activation and severe immunosuppression that explain why cancer patients die with overwhelming infection
  • Prognostic utility of serum α-N-acetylgalactosaminidase and immunosuppression resulted from deglycosylation of serum Gc protein in oral cancer patients
  • Nathan Goodyear on 08 May 18
     
    GC-MAF levels exist in inverse relationship to nagalase.  In this study of men with prostate cancer, weekly GCMAF injections reduced Nagalase activity to levels found in healthy controls suggesting tumor free. The dose was 100 ng/week. Nagalase is a protein that suppresses GC-MAF production and thus is immunosuppressive.
fnfdoc

Symptoms And Causes Of Diverticulitis | Health Blog - 0 views

fnfdoc.com/...symptoms-causes-diverticulitis

Diverticulitis avoid foods Causes Risk Factors Symptoms

shared by fnfdoc on 08 Jun 18 - No Cached
  • fnfdoc on 08 Jun 18
     
    What is diverticulitis and what signs and symptoms occur when you have diverticulitis? What Foods You Should Eat If You Have Diverticulitis and what you should not eat when you discovered you have diverticulitis. Described many causes in this article if you are looking for causes of diverticulitis.
  • fnfdoc on 08 Jun 18
     
    Diverticulitis is a very serious medical condition. It causes inflamed pouches in the lining of your intestine. It is a very serious medical condition that causes infection or inflammation of small pouches in the lining of your intestine that is known as diverticula that develop along the walls of the intestines.
Nathan Goodyear

Late Disseminated Lyme Disease: Associated Pathology and Spirochete Persistence Post-Tr... - 0 views

ajp.amjpathol.org/...fulltext

Lyme Lyme disease borrelia burgdorferi

shared by Nathan Goodyear on 14 Dec 17 - No Cached
  • In this study, we have demonstrated microscopic pathology ranging from minimal to moderate in multiple different tissues previously reported to be involved with LD, including the nervous system (central and peripheral), heart, skeletal muscle, joint-associated tissues, and urinary bladder 12 to 13 months following tick-inoculation of rhesus macaques by Bb strain B31
  • Based on histomorphology, inflammation consisted predominantly of lymphocytes and plasma cells, with rare scattered histiocytes
  • in rare instances, morphologically intact spirochetes were observed in inflamed brain and heart tissue sections from doxycycline-treated animals
  • ...41 more annotations...
  • colocalization of the Bb 23S rRNA probe was not observed in any of the sections of experimental inoculated animals shown to harbor rare persistent spirochetes (Supplemental Figure S1). Previous in vitro work has shown large decreases in Bb rRNA levels when in a stationary phase of growth despite the majority of spirochetes remaining viable
  • The possibility that the spirochetes were intact but dead also exists, though this may be unlikely given the precedence for viable but non-cultivable B. burgdorferi post-treatment
  • The doxycycline dose utilized in this study (5mg/kg) was based on a previous pharmacokinetic analysis of oral doxycycline in rhesus macaques proven to be comparable to levels achieved in humans and was meant to mimic treatment of disseminated LD
  • In addition to the brain of two treated animals, rare morphologically intact spirochetes immunoreactive to OspA were observed in the heart of one treated animal
  • Although we did not measure the doxycycline levels in the cerebrospinal fluid, they have been found to be 12% to 15% of the amount measured in serum
  • We and others have demonstrated the development of a drug-tolerant persister population when B. burgdorferi are treated with antibiotics in vitro
  • The adoption of a dormant or slow-growing phenotype likely allows the spirochetes to survive and re-grow following removal of antibiotic
  • The basic premise that antibiotic tolerance may be an adaptation of the sophisticated stringent response required for the enzootic cycle by the spirochetes is described in a recent review as well
  • Although current IDSA guidelines recommend intravenous ceftriaxone (2g daily for 30 days) over oral doxycycline for treatment of neuroborreliosis, a randomized clinical trial failed to show any enhanced efficacy of I.V. penicillin G to oral doxycycline for treatment of Lyme neuroborreliosis (no treatment failures were reported in this study of 54 patients).
  • we can speculate that the minimal to moderate inflammation that was observed, especially within the CNS and PNS can, in part, explain the breadth of symptoms experienced by late stage Lyme disease patients, such as cognitive impairment and neuralgia.
  • Erythema migrans, the clinical hallmark of early localized Lyme disease, was observed in one of the rhesus macaques from this study.
  • In 2014, a trailblazing study in mice demonstrated a dramatic decline in B. burgdorferi DNA in the tissues for up to eight months after antibiotic treatment followed by the resurgence of B. burgdorferi growth 12 months after treatment
  • This study provides evidence that the slow-growing spirochetes which persist after treatment, but are not cultivable in standard growth media may remain viable.
  • The first well-documented indication of Lyme disease (LD) in the United States occurred in the early 1970s
  • Lyme, Connecticut.
  • Lyme disease is now known to be caused by multiple closely related genospecies classified within the Bb sensu lato complex, representing the most common tick-borne human disease in the Northern Hemisphere
  • approximately 30,000 physician-reported cases occur annually in the United States, the annual incidence has been estimated to be 10-fold higher by the Centers for Disease Control and Prevention.6
  • Current antibiotic therapy guidelines outlined by the Infectious Disease Society of America (IDSA) are successful in the treatment of LD for the majority of LD patients, especially when administered early in disease immediately following identification of erythema migrans (EM)
  • ‘post-treatment Lyme disease syndrome’ (PTLDS)
  • host-adapted spirochetes that persist in the tissues, probably in small numbers, inaccessible or impervious to antibiotic
  • inflammatory responses to residual antigens from dead organisms
  • residual tissue damage following pathogen clearance;
  • autoimmune responses, possibly elicited by antigenic mimicry
  • Experimental studies on immunocompetent mice, dogs, and rhesus macaques have provided evidence for the persistence of Bb spirochetes subsequent to antibiotic treatment in the form of residual spirochetes detected within tissue by IFA and PCR, and recovered by xenodiagnoses
  • Ten male rhesus macaques
  • half (five) of the NHP received antibiotic treatment, consisting of 5 mg/kg oral doxycycline twice per day.
  • Minimal and focal lymphoplasmacytic inflammation
  • inflammation was observed in the leptomeninges overlying a section of temporal cerebral cortex
  • Minimal localized lymphoplasmacytic choroiditis
  • Peripheral nerves contained minimal to moderate lymphoplasmacytic inflammation with a predilection for collagen-rich epineurium and perivascular spaces
  • Inflammation was observed in 56% (5/9) of the NHPs irrespective of treatment group
  • For all animals, inflammation was reserved to perineural tissue
  • The treatment lasted 28 days
  • Minimal to mild lymphoplasmacytic inflammation of either the myocardial interstitium (Figure 2Figure 2A), pericardium (Figure 2Figure 2B), or combination therein was observed in 60% of NHPs
  • A single morphologically intact spirochete, as indicated by positive red immunofluorescence (Figure 2Figure 2C), was observed in the myocardium of one treated animal
  • mild, multifocal lymphoplasmacytic inflammation was observed in one doxycycline-treated animal
  • three animals exhibited minimal to mild lymphoplasmacytic inflammation affecting joint-associated structures
  • 10% to -20% of human patients treated
  • Multiple randomized placebo-controlled studies which evaluated sustained antimicrobial therapy concluded that there is no benefit in alleviating patients’ symptoms and indicated that long-term antibiotic therapy may even be detrimental to patients due to potential associated complications (ie, catheter infection and/or clostridial colitis)
  • and the rapid clearance of dead spirochetes in a murine model
  • higher doses may be needed to combat neuroborreliosis
  • Nathan Goodyear on 14 Dec 17
     
    persistent borrelia burgdorferia were found in the brain (2) and the heart (1) up to 13 months post standard antibiotic treatment suggesting borrelia burdorferia, the cause of Lyme, can persist in a chronic, persistant state poste acute treatment.
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