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Ergonomic Wheelchair - 0 views

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    Ergonomic wheelchair series provides users with a large selection of ultra lightweight wheelchairs that can help improve life. This series has features that include a high strength lightweight frame, foldable and easy to store, breathable anti-bacterial, anti-staining, removable and machine washable cushion. Also includes the exclusive S-Shape Seating System, which provides increased stability, better weight distribution and lowers the risk of pressure sores and spinal injury. The patented S-Shape Seating System that comes with every wheelchair model in this series provides an ergonomic seating frame that conforms and flexes to the shape of body. Karma S Ergo 115 Wheelchair: This model features our S-Shape Seating System and is our number one best seller for many reasons. At a mere 11.3 kg in weight with detachable foot rest and many features such as removable machine washable and dry-able cushions treated by AEIGIS treated anti-microbial coated seating system. Karma S-Ergo 115 Wheelchair Features: Ergonomic Handrims & S-Shape Ergonomic Seating System Fixed armrest w/ wider concave armpads Swing In & Away Footrests Backrest Pouch attached to the upholstery 24" flat free polyurethane tires, high tread, flat free wheels Seat width: 16"x17" or 18"x17" or 20"x 17" Silver 1/4" Aegis Anti-Bacterial Upholstery, washable Folding backrest / folding seat for easy traveling "Tube-in Center" foot-plate, assures better side leg support High strength, starting weight at only 11.3 kg. (w/o footrests) 7×1" Polyurethane front casters Upholstery: Black breathable mesh bottom & top AEIGIS Frame Color: Pearl Silver or Rose Red Weight Capacity of 115 kg. Karma S-Ergo 115 Wheelchair Measurements: Seat Width 16 inch., 18 inch., 20 inch. Seat Depth 17 inch. Armrest Height 8 inch. Seat Height 19 inch. Back Height 17 inch. Overall Height 36 inch. Overall Open Width 23 inch., 25 inch., 27 inch. Folded Width 12 inch. Overall Length 39 i
wheelchairindia9

Karma Ergo 115 Wheelchair - 0 views

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    Ergo Wheelchair features an ergonomic "S" shaped seat that provides the perfect shape to fit the human body to relieve pressure, increase stabilization, weight distribution and lower the risk of pressure sores and scoliosis. Ergonomic wheelchair series provides users with a large selection of ultra lightweight wheelchairs that can help improve life. This series has features that include a high strength lightweight frame, foldable and easy to store, breathable anti-bacterial, anti-staining, removable and machine washable cushion. Also includes the exclusive S-Shape Seating System, which provides increased stability, better weight distribution and lowers the risk of pressure sores and spinal injury. Karma S Ergo 115 Wheelchair: This model features our S-Shape Seating System and is our number one best seller for many reasons. At a mere 11.3 kg in weight with detachable foot rest and many features such as removable machine washable and dry-able cushions treated by AEIGIS treated anti-microbial coated seating system. Karma S-Ergo 115 Wheelchair Features: Ergonomic Handrims & S-Shape Ergonomic Seating System Fixed armrest w/ wider concave armpads Swing In & Away Footrests Backrest Pouch attached to the upholstery 24" flat free polyurethane tires, high tread, flat free wheels Seat width: 16"x17" or 18"x17" or 20"x 17" Silver 1/4" Aegis Anti-Bacterial Upholstery, washable Folding backrest / folding seat for easy traveling "Tube-in Center" foot-plate, assures better side leg support High strength, starting weight at only 11.3 kg. (w/o footrests) 7×1" Polyurethane front casters Upholstery: Black breathable mesh bottom & top AEIGIS Frame Color: Pearl Silver or Rose Red Weight Capacity of 115 kg. Karma S-Ergo 115 Wheelchair Measurements: Seat Width 16 inch., 18 inch., 20 inch. Seat Depth 17 inch. Armrest Height 8 inch. Seat Height 19 inch. Back Height 17 inch. Overall Height 36 inch. Overall Open Width 23 inch., 25 inch., 27 inch
ind swift

Anti Tuberculosis | Orthopedic Therapy | Anti-infective | Pharma Company in India | Dru... - 0 views

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    It is a multispecialty division. Its portfolio covers all therapeutic segments which are available in all other divisions like respiratory inclusive of ENT, chest (anti tuberculosis), dentistry, anti-infective and orthopedic therapies . These medicines are tested for quality and are packed in appropriate packing material.
wheelchairindia9

Karma Vip 515 Wheelchair - 0 views

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    Wheelchair category (standard, transport, power, etc.) could be classified as a reclining wheelchairs, since the product class is built around one key feature: the capability to adjust the backrest and/or footrest into a reclined position. This feature is especially important to users who find it difficult or impossible to sit in a fully upright position, and users who sleep in their chairs frequently. For those that are looking for a more portable chair, however, products from this category may not be a great fit. When compared with a similar, non-reclining chair, a reclining wheelchair tends to weigh more and - unlike other manual models - manual wheelchairs that recline typically aren't foldable. Karma Reclining Wheelchair KM 5000: The karma reclining wheelchair km-5000 Transport Wheelchair is an ultra lightweight folding aluminum reclining wheelchair. With full length padded armrests, an adjustable height head pillow, and more this wheelchair has added comfort for any user. This chair also features swing-away elevating footrests and adjustable length leg supports and footplates. With a weight of 33 Lbs this chair can be transported with ease. Karma Reclining Wheelchair KM 5000 Features: Folding 6061 T-6 Aircraft-grade aluminum frame in black powder coat finish Backrest Reclines 90°~163° and includes anti-tippers Full length padded detachable armrests with side panels Swing-away detachable elevating footrests Adjustable length leg supports & footplates Adjustable-height head pillow 14" Mag wheels with flat free polyurethane tires 7" x 1" Flat free front polyurethane casters Adjustable toggle wheel locks High-grade flame retardant, breathable nylon upholstery Limited lifetime warranty on frames and cross-braces, one year on parts One of only two lightweight recliners available in the USA Also Available in Large Manual Rear Wheel option, (KM- 5000F), please call for more info Frame Color: Silver Karma Reclining Wheelchair KM 5000 Me
Nathan Goodyear

Stuck at the bench: Potential natural neuroprotective compounds for concussion - 0 views

  • Long-chain polyunsaturated fatty acids, including eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are highly enriched in neuronal synaptosomal plasma membranes and vesicles
  • The predominant CNS polyunsaturated fatty acid is DHA
  • effective supplementation and/or increased ingestion of dietary sources rich in EPA and DHA, such as cold-water fish species and fish oil, may help improve a multitude of neuronal functions, including long-term potentiation and cognition.
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  • multiple preclinical studies have suggested that DHA and/or EPA supplementation may have potential benefit through a multitude of diverse, but complementary mechanisms
  • pre-injury dietary supplementation with fish oil effectively reduces post-traumatic elevations in protein oxidation
  • The benefits of pre-traumatic DHA supplementation have not only been independently confirmed,[150] but DHA supplementation has been shown to significantly reduce the number of swollen, disconnected and injured axons when administered following traumatic brain injury.
  • DHA has provided neuroprotection in experimental models of both focal and diffuse traumatic brain injury
  • potential mechanisms of neuroprotection, in addition to DHA and EPA's well-established anti-oxidant and anti-inflammatory properties
  • Despite abundant laboratory evidence supporting its neuroprotective effects in experimental models, the role of dietary DHA and/or EPA supplementation in human neurological diseases remains uncertain
  • Several population-based, observational studies have suggested that increased dietary fish and/or omega-3 polyunsaturated fatty acid consumption may reduce risk for ischemic stroke in several populations
  • Randomized control trials have also demonstrated significant reductions in ischemic stroke recurrence,[217] relative risk for ischemic stroke,[2] and reduced incidence of both symptomatic vasospasm and mortality following subarachnoid hemorrhage
  • Clinical trials in Alzheimer's disease have also been largely ineffective
  • The clinical evidence thus far appears equivocal
  • curcumin has gained much attention from Western researchers for its potential therapeutic benefits in large part due to its potent anti-oxidant[128,194,236] and anti-inflammatory properties
  • Curcumin is highly lipophilic and crosses the blood-brain barrier enabling it to exert a multitude of different established neuroprotective effects
  • in the context of TBI, a series of preclinical studies have suggested that pre-traumatic and post-traumatic curcumin supplementation may bolster the brain's resilience to injury and serve as a valuable therapeutic option
  • Curcumin may confer significant neuroprotection because of its ability to act on multiple deleterious post-traumatic, molecular cascades
  • studies demonstrated that both pre- and post-traumatic curcumin administration resulted in a significant reduction of neuroinflammation via inhibition of the pro-inflammatory molecules interleukin 1β and nuclear factor kappa B (NFκB)
  • no human studies have been conducted with respect to the effects of curcumin administration on the treatment of TBI, subarachnoid or intracranial hemorrhage, epilepsy or stroke
  • studies have demonstrated that resveratrol treatment reduces brain edema and lesion volume, as well as improves neurobehavioral functional performance following TBI
  • green tea consumption or supplementation with its derivatives may bolster cognitive function acutely and may slow cognitive decline
  • At least one population based study, though, did demonstrate that increased green tea consumption was associated with a reduced risk for Parkinson's disease independent of total caffeine intake
  • a randomized, placebo-controlled trial demonstrated that administration of green tea extract and L-theanine, over 16 weeks of treatment, improved indices of memory and brain theta wave activity on electroencephalography, suggesting greater cognitive alertness
  • Other animal studies have also demonstrated that theanine, another important component of green tea extract, exerts a multitude of neuroprotective benefits in experimental models of ischemic stroke,[63,97] Alzheimer's disease,[109] and Parkinson's disease
  • Theanine, like EGCG, contains multiple mechanisms of neuroprotective action including protection from excitotoxic injury[97] and inhibition of inflammation
  • potent anti-oxidant EGCG which is capable of crossing the blood-nerve and blood-brain barrier,
  • Epigallocatechin-3-gallate also displays neuroprotective properties
  • More recent research has suggested that vitamin D supplementation and the prevention of vitamin D deficiency may serve valuable roles in the treatment of TBI and may represents an important and necessary neuroprotective adjuvant for post-TBI progesterone therapy
  • Progesterone is one of the few agents to demonstrate significant reductions in mortality following TBI in human patients in preliminary trials
  • in vitro and in vivo studies have suggested that vitamin D supplementation with progesterone administration may significantly enhance neuroprotection
  • Vitamin D deficiency may increase inflammatory damage and behavioral impairment following experimental injury and attenuate the protective effects of post-traumatic progesterone treatment.[37]
  • emerging evidence has suggested that daily intravenous administration of vitamin E following TBI significantly decreases mortality and improves patient outcomes
  • high dose vitamin C administration following injury stabilized or reduced peri-lesional edema and infarction in the majority of patients receiving post-injury treatment
  • it has been speculated that combined vitamin C and E therapy may potentiate CNS anti-oxidation and act synergistically with regards to neuroprotection
  • one prospective human study has found that combined intake of vitamin C and E displays significant treatment interaction and reduces the risk of stroke
  • Pycnogenol has demonstrated the ability to slow or reduce the pathological processes associated with Alzheimer's disease
  • Pcynogenol administration, in a clinical study of elderly patients, led to improved cognition and reductions in markers of lipid peroxidase
  • One other point of consideration is that in neurodegenerative disease states like Alzheimer's disease and Parkinson's disease, where there are high levels of reactive oxygen species generation, vitamin E can tend to become oxidized itself. For maximal effectiveness and to maintain its anti-oxidant capacity, vitamin E must be given in conjunction with other anti-oxidants like vitamin C or flavonoids
  • These various factors might account for the null effects of alpha-tocopherol supplementation in patients with MCI and Alzheimer's disease
  • preliminary results obtained in a pediatric population have suggested that post-traumatic oral creatine administration (0.4 g/kg) given within four hours of traumatic brain injury and then daily thereafter, may improve both acute and long-term outcomes
  • Acutely, post-traumatic creatine administration seemed to reduce duration of post-traumatic amnesia, length of time spent in the intensive care unit, and duration of intubation
  • At three and six months post-injury, subjects in the creatine treatment group demonstrated improvement on indices of self care, communication abilities, locomotion, sociability, personality or behavior and cognitive function when compared to untreated controls
  • patients in the creatine-treatment group were less likely to experience headaches, dizziness and fatigue over six months of follow-up
  • CNS creatine is derived from both its local biosynthesis from the essential amino acids methionine, glycine and arginine
  • Studies of patients with CNS creatine deficiency and/or murine models with genetic ablation of creatine kinase have consistently demonstrated significant neurological impairment in the absence of proper creatine, phosphocreatine, or creatine kinase function; thus highlighting its functional importance
  • chronic dosing may partially reverse neurological impairments in human CNS creatine deficiency syndromes
  • Several studies have suggested that creatine supplementation may also reduce oxidative DNA damage and brain glutamate levels in Huntington disease patients
  • Another study highlighted that creatine supplementation marginally improved indices of mood and reduced the need for increased dopaminergic therapy in patients with Parkinson's disease
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    great review of natural therapies in the treatment of concussions
Nathan Goodyear

Cortisol Exerts Bi-Phasic Regulation of Inflammation in Humans - 0 views

  • GCs induce increased cellular expression of receptors for several pro-inflammatory cytokines including interleukin (IL)-1 (Spriggs et al. 1990), IL-2 (Wiegers et al. 1995), IL-4 (Paterson et al. 1994), IL-6 (Snyers et al. 1990), and IFN-g (Strickland et al. 1986), as well as GM-CSF
  • GCs have also been shown to stimulate effector cell functions including phagocytosis by monocytes (van der Goes et al. 2000), effector cell proliferative responses (Spriggs et al. 1990), macrophage activation (Sorrells and Sapolsky 2010), and a delay of neutrophil apoptosis
  • a concentration- and time-dependent range of GC effects that are both pro- and anti-inflammatory
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  • basal (diurnal) concentrations of cortisol do not exert an anti-inflammatory effect on several pro-and anti-inflammatory mediators of the human immune inflammatory response
  • withdrawal of cortisol activity in vivo did not lead to increased inflammatory responsiveness of immune effector cells
  • maximal suppression of inflammation was achieved by a stress-associated, but still physiologic, cortisol concentration. There was no greater anti-inflammatory effect at higher cortisol concentrations (Yeager et al. 2005) although IL-10 concentrations continued to increase with increasing cortisol concentrations as we and others have shown
  • acutely, physiological cortisol concentrations are anti-inflammatory and, as proposed, act to limit over expression of an inflammatory response that could lead to tissue damage
  • Acutely, cortisol has anti-inflammatory effects following a systemic inflammatory stimulus (Figure 4). However, a cortisol concentration that acts acutely to suppress systemic inflammation also has a delayed effect of augmenting the inflammatory response to subsequent, delayed stimulu
  • 1) GCs can exert pro-inflammatory effects on key inflammatory processes and, 2) GC regulation of inflammation can vary from anti- to a pro-inflammatory in a time-dependent manner
  • The immediate in vivo effect of both stress-induced and pharmacological GC concentrations is to suppress concurrent inflammation and protect the organism from an excessive or prolonged inflammatory response
  • GCs alone, in the absence of an inflammatory stimulus, up-regulate monocyte mRNA and/or receptors for several molecules that participate in pro-inflammatory signaling, as noted above and in the studies presented here.
  • In humans, as shown here, if in vivo GC concentrations are elevated concurrent with an inflammatory stimulus, anti-inflammatory effects are observed
  • In sharp contrast, with a time delay of 12 or more hours between an increased GC concentration and the onset of an inflammatory stimulus, enhancing effects on inflammation are observed. These effects have been shown to persist in humans for up to 6 days
  • GC-induced enhancement of inflammatory responses is maximal at an intermediate concentration, in our studies at a concentration that approximates that observed in vivo following a major systemic inflammatory stimulus
  • In addition to enhanced responses to LPS, recently identified pro-inflammatory effects of GCs also show enhanced localization of effector cells at inflammatory sites
  • we hypothesize that pre-exposure to stress-associated cortisol concentrations “prime” effector cells of the monocyte/macrophage lineage for an augmented pro-inflammatory response by; a) inducing preparative changes in key regulators of LPS signal transduction, and b) enhancing localization of inflammatory effector cells at potential sites of injury
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    very interesting read on the effects of inflammation on cortisol and visa versa.
Nathan Goodyear

Progesterone Receptor-A and -B Have Opposite Effects on Proinflammatory Gene Expression... - 0 views

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    Progesterone is known to have anti-inflammatory action.  This study looked at the anti-inflammatory action of progesterone on the myometrium of the uterus during pregnancy.  The anti-inflammatory effect, in this study, was through Progesterone Receptor B.  There was a change in the dominance to PR A late in pregnancy.  This would promote inflammatory signaling and thus contractions with the onset of labor.
wheelchairindia9

S-Ergo 105 - 0 views

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    Ergonomic chairs are designed to confirm to a person's physical dimensions, allowing them to sit naturally and comfortably for long periods of time, while reducing the risk of pressure ulcers. Karma Wheelchair KM 7501: Karma Healthcare KM 7501 Pediatric Wheelchair is a manual wheelchair for children. It's ergonomically antelope horn-shaped handle makes it easy to steer and push the chair, and vertical footrest allow legs to be placed in the correct position. One-piece footplate increases stability. The wheelchair has a great look with a bright color and modern style. Karma Healthcare Wheelchair KM 7501 Features: Karma Healthcare Wheelchair KM-7501 Paediatric Wheelchair offers here-we-go handle Caring footrest Seat width: 11" or 13.5" Ultra lightweight and compact Outward extended front wheels 6" solid caster and 14" solid rear wheel Maximum user weight: 60Kg One Year Warranty Karma Wheelchair KM 7501 Measurements: Width 11" And 13.5" Front/Rear Wheels 6" to 14" 6" to 14" Seat Width 28cm 34cm Seat Depth 30cm 30cm Overall Width 45cm 51cm Overall Collapsed Width 34cm 34cm Armrest Height 18cm 18cm Overall Length 70W 70W Seat Height 39cm 39cm Backrest Height 36cm 36cm Overall Height 102cm 102cm Weight 9.3kg 9.3kg Ergo Wheelchair features an ergonomic "S" shaped seat that provides the perfect shape to fit the human body to relieve pressure, increase stabilization, weight distribution and lower the risk of pressure sores and scoliosis. Karma S Ergo 105 Wheelchair Karma S Ergo 105 Wheelchair Features: High strength, weighs only 12.2 kg. (w/ footrests) ¼" thick removable Aegis Anti-Bacterial Upholstery, machine washable / dryable "Tube-in Center" footplate, assures better side leg support Fixed Footrests Pouch for carrying small items attached to upholstery behind backrest 7"x1" Polyurethane front caster 24' Rear polyurethane, high profile, flat free wheels S-Style Ergonomic Seat Folding backrest/ folding seat for tra
wheelchairindia9

Karman S-Ergo 115 - 0 views

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    Ergonomic wheelchairs have been tested and proven to be effective for relieving pressure throughout the body; this is confirmed by pressure chart mapping. Feeling comfortable on a wheelchair is something every user demands out of their new wheelchair, the ergonomic cushion that is included with the ergonomic series provides a level of comfort that is unparalleled. Ergonomic Transport Wheelchair provides the perfect shape to fit the human body to relieve pressure, increase stabilization, weight distribution and lower the risk of pressure sores and scoliosis. Lightweight Ergonomic Wheelchair features wide arm pads for extra support, folding back rest, detachable swing-away footrests, and a Tube-in Center foot-plate that provides extra support for the leg muscles. This wheelchair can hold up to daily use and is excellent for traveling. Ergonomic features flip-back armrest and swing away footrests. A lightweight frame that is 25 lbs. without footrests and a folding backrest allows easy travel or storage. The chair comes equipped with a padded anti-bacterial upholstery that is comfortable and washable. Karma Ergo Lite 2501 Wheelchair: The extremely lightweight Ergo Lite 2501 Transport Wheelchair weighs only 8.16 kg. and features an ergonomically-designed seat and backrest, making it one of the most comfortable transport chairs on the market. The folding seat and backrest make the S-Ergo ideal for storage or travel, and the built in AEGIS anti-bacterial cushion provides added comfort and support. Despite its light weight, the S-Ergo features a 115 kg. weight capacity along with large, 14" flat-free polyurethane rear tires. Karma Ergo Lite 2501 Wheelchair Features: Lightest transporter on the market! Patented S-Style Ergonomic Seat Frame 6061 T-6 Aircraft-grade Aluminum Only 18 lb . (w/ footrests) Built in Silver Aegis Anti-bacterial Cushion Fixed Armrests w/Concaved Armpads Pocket Behind Backrest & Small Carry Pouch on Each Armrest 6" x 1" Polyurethane
Nathan Goodyear

Growth Inhibition of Ovarian Tumor-Initiating Cells by Niclosamide | Molecular Cancer T... - 0 views

  • Ovarian cancer is the most lethal gynecologic malignancy and the fifth-most cause of overall cancer death of women in developed countries
  • An increasingly accepted cancer stem cell hypothesis regards tumors as caricatures of normal organs, possessing a hierarchy of cell types, at various stages of aberrant differentiation, descended from precursor tumor-initiating cells (TIC) cells that are highly resistant to conventional cytotoxics
  • Significant changes of gene expression in 2,928 genes were identified after niclosamide treatment for different time periods
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  • uncoupling of mitochondrial oxidative phosphorylation is believed to be its anti-helminthic mechanism of action
  • we hypothesized that niclosamides antagonistic effects on OTICs could, in part, be due to its disruption of metabolism
  • Our results showed that genes participating in protein complexes of oxidative phosphorylation were downregulated
  • niclosamide treatment resulted in a more than 20% increase in reactive oxygen species (ROS) in cultured OTICs
  • niclosamide, which has proved to be safe and effective for the past 2 decades against numerous parasites, inhibited OTIC growth both in vitro and in vivo
  • niclosamide represses metabolic enzymes responsible for bioenergetics, biosynthesis, and redox regulation specifically in OTICs, presumably leading to mitochondrial intrinsic apoptosis pathways, loss of tumor stemness, and growth inhibition
  • Niclosamide is believed to inhibit mitochondrial oxidative phosphorylation
  • Niclosamide was reported to inactivate NF-κB, causing mitochondrial damage and the generation of ROS, leading to apoptosis of leukemic stem cells
  • niclosamide were identified in a screen for mTOR-signaling inhibitors
  • mTOR was reported to maintain stemness properties of HSCs by inhibiting mitochondrial biogenesis and ROS levels (39), implying that mTOR inhibitors (such as niclosamide) may interfere with mitochondria and various metabolic pathways in TICs via disruption of antioxidant responses
  • We observed Wnt hyperactivity in OTICs, in agreement with previous hypotheses of Wnt inhibitor effectiveness as an ovarian cancer therapy
  • niclosamide has now been independently identified in screens for Wnt inhibitors
  • downregulation of the Wnt/β-catenin target oncogenes survivin and c-Myc
  • ovarian carcinogenesis, the cell-to-cell signaling pathway Notch (8), were also suppressed by niclosamide (data not shown). These results agree with another recent niclosamide study in leukemia (49), and it has been widely hypothesized that disruption of Notch signaling may represent a highly effective therapy for ovarian and other solid tumors, via its essentiality to maintaining TIC stemness
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    Niclosamide, common anti-parasitic medication, inhibits cellular metabolism and increases ROS; both of which provide powerful anti-proliferative, anti-cancer treatment mechanism in TICs. Powerful target therapy for cancer stem cells. Also shown to inhibit Wnt stimulated oncogenes survivin and c-Myc, disrupts Notch signaling, inactivates NF-kappaBeta, and inhibits mTOR-signaling.  This has been found in in vitro and in vivo studies.
Nathan Goodyear

Selective Activation of Estrogen Receptor-β Target Genes by 3,3′-Diindolylmet... - 0 views

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    DIM's anti-estrogenic effect is found through its increased stimulation for ER beta expression. ER beta has been shown to be both anti-proliferative and anti-inflammatory.   DIM is naturally found in cruciferous vegetables
Nathan Goodyear

Cancer Chemopreventive Activity of Xanthohumol, a Natural Product Derived fro... - 0 views

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    Xanthohumol, a relatively newly discovered flavonoid from Hops. Xanthohumol has been show to possess anti-tumor activity: anti-inflammatory activity , antioxidant, anti-proliferative activity.
Nathan Goodyear

Hypothyroidism associated with anti-huma... [J Endocrinol Invest. 2003] - PubMed - NCBI - 0 views

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    a case report of anti-HCG antibodies in a 22 year old male on HCG therapy for idiopathic hypothalamic hypogonadism.  the Result was an autoimmune hypothyroidism as a result of the anti-HCG.
wheelchairindia9

Karma Vip 515 - 0 views

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    Wheelchair with comfortble reclining back headrest. This wheelchair allows the user to obtain a more comfortable position, equally for those who are unable to sit at 90 degrees, but need to lie back. Options include elevating legrests and cushioning. This type of Wheelchair is a superb light weight aluminium total care chair with all the actions one would wish. All fully adjustable, tilt in space, reclining back, multi positional headrest,elevating legrests and full pressure cushioning. The reclining deluxe manual wheelchair. This wheelchair has all the features one would need in a wheelchair, fully adjustable arms, legrests, reclining back and pop off wheels. To remove the wheels simply press the button in the centre of the wheel and slide them off. Ideal for those who need to recline in the wheelchair as the back rest on this wheelchair can be adjusted to any position. With cushions, elevating legrests and other options, this wheelchair can be configured to meet most needs. This chair does not have tilt in space mechanism or pressure care cushioning, for this must look to the tilt in space chair. Comfort and positioning tilt-in-space wheelchair which is durable, modern looking and comfortable. It offers adjustable seat height and depth, back height, length adjustable armpads and infinite recline and tilt. The multifunction tilt in space wheelchair focuses heavily on the need of each individual user which is why it has many adjustments in one frame to make sure it can alter to cater individual requirements. One of the main features of this chair is its tilt in space feature, which allows a step less adjustment of the backrest and the seat angle. This is easily operated from the push handle and can be quickly adjusted when needed. The design of the backrest and seating on the wheelchair helps ensure comfort and support for the user. Wheelchair comes with elevating leg rests fitted as standard which again are step less and easily adjusted. There is also the o
wheelchairindia9

KM 7501 Wheelchair - 0 views

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    Ergonomic Wheelchair often spend a lot of time leaning on armrests or a table exactly because they are not being supported with good posture in their chairs. This is a matter of seat angle and back angle, adjusting them according to body shape and degree of upper body balance. Poor seating makes slump, trying to get stable. The optimal posture is more upright, allowing spine to support. Ergonomic chairs are designed to confirm to a person's physical dimensions, allowing them to sit naturally and comfortably for long periods of time, while reducing the risk of pressure ulcers. Ergonomic system (Intelligent s-shaped ergonomic seating) provides efficient pressure relief by spreading weight over a greater area, at the same time provides stabilization and reduced sliding. With their lightweight frames and seats designed to reduce or prevent pressure points, ergonomic wheelchairs provide a comfortable option for mobility impaired users who have the upper body strength to propel themselves, or a caregiver strong enough to do so. Karma S Ergo 115 Wheelchair: This model features our S-Shape Seating System and is our number one best seller for many reasons. At a mere 11.3 kg in weight with detachable foot rest and many features such as removable machine washable and dry-able cushions treated by AEIGIS treated anti-microbial coated seating system. Karma S-Ergo 115 Wheelchair Features: Ergonomic Handrims & S-Shape Ergonomic Seating System Fixed armrest w/ wider concave armpads Swing In & Away Footrests Backrest Pouch attached to the upholstery 24" flat free polyurethane tires, high tread, flat free wheels Seat width: 16"x17" or 18"x17" or 20"x 17" Silver 1/4" Aegis Anti-Bacterial Upholstery, washable Folding backrest / folding seat for easy traveling "Tube-in Center" foot-plate, assures better side leg support High strength, starting weight at only 11.3 kg. (w/o footrests) 7×1" Polyurethane front casters Upholstery: Black breathable mesh bottom & t
wheelchairindia9

Karman Ergo Lite S-2501 Wheelchair - 0 views

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    Karma Ergo Lite 2501 Wheelchair The extremely lightweight Ergo Lite 2501 Transport Wheelchair weighs only 8.16 kg. and features an ergonomically-designed seat and backrest, making it one of the most comfortable transport chairs on the market. The folding seat and backrest make the S-Ergo ideal for storage or travel, and the built in AEGIS anti-bacterial cushion provides added comfort and support. Despite its light weight, the S-Ergo features a 115 kg. weight capacity along with large, 14" flat-free polyurethane rear tires. Karma Ergo Lite 2501 Wheelchair Features Lightest transporter on the market! Patented S-Style Ergonomic Seat Frame 6061 T-6 Aircraft-grade Aluminum Only 18 lb . (w/ footrests) Built in Silver Aegis Anti-bacterial Cushion Fixed Armrests w/Concaved Armpads Pocket Behind Backrest & Small Carry Pouch on Each Armrest 6" x 1" Polyurethane Front Casters 16" x 17" or 18" x 17" Seat Width S-Style Ergonomic Seat 14" Rear Polyurethane, High Tread, Flat Free Wheels 3-Stage handle brake: allows light to firm grip for lock Folding Backrest/ Folding Seat for Transporting in Vehicle or Travel Fixed Footrests w/ Extra Wide Footplates Frame Color: Pearl Silver Weight Capacity of 100 kg Ergonomic Transporter w/ handle brakes Karma Ergo Lite 2501 Wheelchair Measurements Seat Width 16 inch., 18 inch. Seat Depth 17 inch. Armrest Height 8 inch. Seat Height 19 inch. Back Height 17 inch. Overall Height 36 inch. Overall Open Width 23 inch., 25 inch. Folded Width 12 inch. Overall Length 39 inch. Weight Without Riggings 8 kg. Weight Cap 100 kg. Shipping Dimensions 35" L x 30" H x 12" W
Nathan Goodyear

ScienceDirect - 0 views

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    metformin augments chemotherapy in the treatment of pancreatic cancer. It promotes the anti-proliferative effects of mTORC and inhibits the proliferative PI3k/mTOR. It also works synergistically with the known anti-tumor anti-malarial drugs chloroquine and with the herb berberine.
Nathan Goodyear

Frontiers | Management of Glioblastoma Multiforme in a Patient Treated With Ketogenic M... - 0 views

  • The SOC for GBM was modified in this patient to initiate KMT prior to surgical resection, to eliminate steroid medication, and to include HBOT as part of the therapy
  • the greatest therapeutic benefit for patients (near 1.0)
  • The observed reduction in blood glucose in our patient would reduce lactic acid fermentation in the tumor cells, while the elevation of ketone bodies would fuel normal cells thus protecting them from hypoglycemia and oxidative stress
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  • Previous studies showed that GBM survival and tumor growth was correlated with blood glucose levels
  • Evidence indicates that glioma cells cannot effectively use ketone bodies for energy due to defects in the number, structure, and function of their mitochondria
  • The accuracy of the GKI as a predictor for therapeutic efficacy, however, is better when ketone bodies are measured from the blood than when measured from the urine
  • A reduction of glucose-driven lactic acid fermentation would not only increase tumor cell apoptosis, but would also reduce inflammation and edema in the tumor microenvironment thus reducing tumor cell angiogenesis and invasion
  • Besides serving as a metabolic fuel for GBM, glutamine is also an essential metabolite for normal immune cells
  • therapies that inhibit glutamine availability and utilization must be strategically employed to avoid inadvertent impairment of immune cell functions
  • we used the non-toxic green tea extract, EGCG, and chloroquine in an attempt to limit glutamine availability to the tumor cells
  • EGCG is thought to target the glutamate dehydrogenase activity that facilitates glutamine metabolism in GBM cells
  • Chloroquine, on the other hand, will inhibit lysosomal digestion thus restricting fermentable amino acids and carbohydrates from phagocytosed materials in the tumor microenvironment
  • HBOT to increase oxidative stress in the tumor cells
  • As glucose and glutamine fermentation protect tumor cells from oxidative stress, reduced availability of these metabolites under ketosis could enhance the therapeutic action of HBOT, as we recently described
  • Prior to subtotal tumor resection and standard of care (SOC), the patient conducted a 72-h water-only fast
  • Following the fast, the patient initiated a vitamin/mineral-supplemented ketogenic diet (KD) for 21 days that delivered 900 kcal/day
  • KD (increased to 1,500 kcal/day at day 22
  • the patient received metformin (1,000 mg/day), methylfolate (1,000 mg/day), chloroquine phosphate (150 mg/day), epigallocatechin gallate (400 mg/day), and hyperbaric oxygen therapy (HBOT) (60 min/session, 5 sessions/week at 2.5 ATA)
  • Biomarkers showed reduced blood glucose and elevated levels of urinary ketones with evidence of reduced metabolic activity (choline/N-acetylaspartate ratio) and normalized levels of insulin, triglycerides, and vitamin D
  • This is the first report of confirmed GBM treated with a modified SOC together with KMT and HBOT, and other targeted metabolic therapies
  • Glioblastoma multiforme (GBM) is the most common and malignant of the primary adult brain cancers
  • less than 20% of younger adults generally survive beyond 24 months
  • glucose and glutamine are the primary fuels that drive the rapid growth of most tumors including GBM
  • Glucose drives tumor growth through aerobic fermentation (Warburg effect), while glutamine drives tumor growth through glutaminolysis
  • The fermentation waste products of these molecules, i.e., lactic acid and succinic acid, respectively, acidify the tumor microenvironment thus contributing further to tumor progression
  • Glucose and glutamine metabolism is also responsible for the high antioxidant capacity of the tumor cells thus making them resistant to chemo- and radiotherapies
  • The reliance on glucose and glutamine for tumor cell malignancy comes largely from the documented defects in the number, structure, and function of mitochondria and mitochondrial-associated membranes
  • These abnormalities cause the neoplastic GBM cells to rely more heavily on substrate level phosphorylation than on oxidative phosphorylation for energy
  • dexamethasone not only increases blood glucose levels but also increases glutamine levels through its induction of glutamine synthetase activity
    • Nathan Goodyear
       
      use mannitol instead
  • Calorie restriction and restricted KD are anti-angiogenic, anti-inflammatory, anti-invasive, and also kill tumor cells through a proapoptotic mechanism
  • Evidence also shows that therapeutic ketosis can act synergistically with several drugs and procedures to enhance cancer management improving both progression free and overall survival
  • hyperbaric oxygen therapy (HBOT) increases oxidative stress on tumor cells especially when used alongside therapies that reduce blood glucose and raise blood ketones
  • The glutamine dehydrogenase inhibitor, epigallocatechin gallate (EGCG) is also proposed to target glutamine metabolism
  •  
    Case study of Glioblastoma treated with ketogenic metabolic therapy as an adjuct to modified standard therapy.
Nathan Goodyear

Oncotarget | The heterogeneity and complexity of Cannabis extracts as antitumor agents - 0 views

  •  
    Study reviews the different THC and CBD phytocannabinoids and their anti-cancer effect i.e. anti-proliferative, pro-apoptosis... Enough of the talk that MM has not anti-cancer benefits. Enough of the censorship!
Nathan Goodyear

Repurposing Drugs in Oncology (ReDO)-chloroquine and hydroxychloroquine as anti-cancer ... - 0 views

  • HCQ, doses for long-term use range between 200 and 400 mg per day.
  • Short-term administration of CQ or HCQ rarely causes severe side effects
  • Short-term administration of CQ or HCQ rarely causes severe side effects
  • ...24 more annotations...
  • bone marrow suppression
  • cardiomyopathy
  • irreversible retinal toxicity
  • hypoglycaemia
  • daily doses up to 400 mg of HCQ or 250 mg CQ for several years are considered to carry an acceptable risk for CQ-induced retinopathies, with the exception of individuals of short stature
  • chronic CQ or HCQ therapy be monitored through regular ophthalmic examinations (3–6 month intervals), full blood counts and blood glucose level checks
  • long-term HCQ exposure, skeletal muscle function and tendon reflexes should be monitored for weakness
  • both CQ and HCQ, specific caution is advised in patients suffering from impaired hepatic function (especially when associated with cirrhosis), porphyria, renal disease, epilepsy, psoriasis, glucose-6-phosphate dehydrogenase deficiency and known hypersensitivity to 4-aminoquinoline compounds
  • CQ and HCQ can effectively increase the efficacy of various anti-cancer drugs
  • CQ can prevent the entrapment of protonated chemotherapeutic drugs by buffering the extracellular tumour environment and intracellular acidic spaces
  • This study recommends an adjuvant HCQ dose of 600 mg, twice daily.
  • HCQ addition was shown to produce metabolic stress in the tumours
  • HCQ (400 mg/day)
  • important effects of CQ and HCQ on the tumour microenvironment
  • The main and most studied anti-cancer effect of CQ and HCQ is the inhibition of autophagy
  • the expression levels of TLR9 are higher in hepatocellular carcinoma, oesophageal, lung, breast, gastric and prostate cancer cells as compared with adjacent noncancerous cells, and high expression is often linked with poor prognosis
  • TLR9-mediated activation of the NF-κB signalling pathway and the associated enhanced expression of matrix metalloproteinase-2 (MMP-2), MMP-7 and cyclo-oxygenase 2 mRNA
  • HCQ can activate caspase-3 and modulate the Bcl-2/Bax ratio inducing apoptosis in CLL, B-cell CLL and glioblastoma cells
  • In triple-negative breast cancer, CQ was shown to eliminate cancer stem cells through reduction of the expression of Janus-activated kinase 2 and DNA methyl transferase 1 [106] or through induction of mitochondrial dysfunction, subsequently causing oxidative DNA damage and impaired repair of double-stranded DNA breaks
  • CQ or HCQ would be considered for use in combination with immunomodulation anti-cancer therapies
  • Therapies used in combination with CQ or HCQ include chemotherapeutic drugs, tyrosine kinase inhibitors, various monoclonal antibodies, hormone therapies and radiotherapy
  • Most studies hypothesise that CQ and HCQ could increase the efficacy of other anti-cancer drugs by blocking pro-survival autophagy.
  • daily doses between 400 and 1200 mg for HCQ are safe and well tolerated, but two studies identified 600-mg HCQ daily as the MTD
  • HCQ is often administered twice daily to limit plasma fluctuations and toxicity
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