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wheelchairindia9

Chair For Cerebral Palsy Child - 0 views

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    Cerebral palsy (CP) is a group of conditions caused by medical abnormalities in the development of a fetus or the early life of a child. These lead to damage or delayed development in the brain. The disorder is permanent and, though it does not worsen with age, the level of functionality of a person with cerebral palsy varies widely: in some cases, effects may be very minor, while in others, movement is impaired to the extent that a wheelchair is required. Common complications associated with CP vary by the type of CP disorder but can include vision problems, seizures, learning disabilities, and issues speaking, writing, and performing other tasks. Cerebral palsy causes problems with muscle tone, movement, balance and/or coordination. Symptoms and effects range from mild to severe. In some infants, problems are evident soon after birth. In others, diagnosis comes in later infancy or toddlerhood. Cerebral Palsy Wheelchair Description: The model designed for cerebral palsy child only. Ultra light weight aluminium alloy frame. Seat Width 38 cms (15"). Net Weight: 18.5 kgs. Epoxy powder coated frame. Detachable arm rest & foot rest provided. Elevated and swinging foot rest. Elevated foot rest provided to elevate leg angle. Height adjustable and detachable head rest. Hydraulic reclining high back for a comfortable posture. Hydraulic adjustable seat angle. Detachable back and seat pad. Extra cushion upholstery provided to under arm, head & calg Foldable. Lever and paddle brakes provided. Safety belt provided. Maintenance free rear solid wheels. Cloth look like water proof upholstery. Anti wheels for better safety and stability. Extra cushion upholstery provided to under arm, head & leg Folding action. Lever and paddle brakes provided. Safety belt provided. Maintenance free rear solid wheels. Cerebral Palsy Wheelchair Recline system: Recline system provides kids with the most comfortable resting environment. It also allows stretching abdomin
Nathan Goodyear

A cross-sectional study of different patterns of oral contraceptive use among premenopa... - 0 views

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    Birth control pills were found to reduce IGF-1 levels in the short term and long term.  Those that had used birth control pills had lower IGF-1 levels compared to those that had never used birth control pills.  This fits with the current knowledge that oral estrogen reduces HGH and IGF-1.  Those were in post-menopausal women, but this is in pre-menopaus women.  This has implications on health, weight, disease...
wheelchairindia9

Cp Child Wheelchair - 0 views

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    young children have a different set of needs than adults. Aesthetically, devices designed for kids are often sleek and colorful, and functionally, they are typically lightweight and adjustable. As any parent knows, young people don't stay the same size for long and since a wheelchair is a major purchase -- don't want a simple growth spurt to render it useless. Wheelchair category offers models that feature seat width and depth adjustability, elevating legrests, and other versatile features. As a weight-bearing activity is critical to proper physical and mental function-which is why children with cerebral palsy, who may sit for stretches in a wheelchair and typically are unable to stand on their own, can benefit greatly from pediatric standers as part of a comprehensive pediatric rehabilitation program. Pediatric standers are offered in passive, active and mobile formats: Passive standers stay in one place and feature a support surface, active standers allow reciprocal movement of the extremities while in a standing position, and mobile standers enable users to self-propel. Cerebral Palsy Wheelchair: Cerebral Palsy Wheelchair Description: The model designed for cerebral palsy child only. Ultra light weight aluminium alloy frame. Seat Width 38 cms (15"). Net Weight: 18.5 kgs. Epoxy powder coated frame. Detachable arm rest & foot rest provided. Elevated and swinging foot rest. Elevated foot rest provided to elevate leg angle. Height adjustable and detachable head rest. Hydraulic reclining high back for a comfortable posture. Hydraulic adjustable seat angle. Detachable back and seat pad. Extra cushion upholstery provided to under arm, head & calg Foldable. Lever and paddle brakes provided. Safety belt provided. Maintenance free rear solid wheels. Cloth look like water proof upholstery. Anti wheels for better safety and stability. Extra cushion upholstery provided to under arm, head & leg. Folding action. Lever and paddle brakes provide
Nathan Goodyear

Journal of Endocrinological Investigation - 0 views

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    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

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4981817/pdf/AJPH.2016.303349.pdf - 0 views

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    It is important to realize that birth control pills are associated with increased risk.  This review found and increase in cardiovascular disease, melanoma, lupus, and breast cancer; however, a lower risk of colon and ovarian cancer was found.
wheelchairindia9

Golden Motor Electric Wheelchair - 0 views

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    Powerchairs are generally four-wheeled or six-wheeled and non-folding, however some folding designs exist and other designs may have some ability to partially dismantle for transit. Four general styles of powerchair drive systems exist: front, centre or rear wheel drive and all-wheel drive. Powered wheels are typically somewhat larger than the trailing/castoring wheels, while castoring wheels are typically larger than the castors on a manual chair. Centre wheel drive powerchairs have castors at both front and rear for a six-wheel layout. Angel Wheelchair Electric standing wheelchair Standing up, driving function by power. Head and signal light (controlled by joystick). Adjustable headrest. Adjustable footplate. Detachable backrest Rigid steel framework W/liquid coating Flip-backward armrest Max speed: 9.15KM/H Front castor: 2.80/2.50-4 pneumatic castor (9") Rear wheels: 3.00-8 pneumatic tire (14") Available seat width: A (46 cm), D (42 cm) Max loading: A size: 135 kg Net weight w/o battery: 62.7 kg A powerchairs is a wheelchair that is propelled by means of an electric motor rather than manual power. Power wheelchairs are useful for those unable to propel a manual wheelchair or who may need to use a wheelchair for distances or over terrain which would be fatiguing in a manual wheelchair. They may also be used not just by people with 'traditional' mobility impairments, but also by people with cardiovascular and fatigue based condition. An powerwheelchair powers more than just chair. It gives the power to safely travel long distances on own. It empowers to navigate through home, backyard, school, workplace or local park. It gives power to do the things,want to do. It gives power. When accidents occur that leave permanent leg injuries, or as age sets in and joint pain becomes unbearable, the power chair acts as a gateway to continue living life to the fullest. The powerwheelchairs in our lineup are all battery powered, yet each device fills
Nathan Goodyear

Journal of Endocrinological Investigation - 0 views

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    Birth control pills increase resting cortisol levels.  This study looked at salivary and urinary cortisol.
Nathan Goodyear

Hospitalization for pulmonary embolism associated with antecedent testosterone or estro... - 0 views

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    Testosterone use in men with PE is rare: 5% in this study and 1.2% in previous study by same authors. Procoagulant thrombophilia is rare, yet the authors still suggested procoagulant tests prior to Testosterone therapy in men, Estrogen therapy in women and oral birth control in women.
Nathan Goodyear

Seasonal variation of salivary testosterone in... [Physiol Behav. 2011] - PubMed - NCBI - 0 views

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    interesting study that showed that testosterone levels in men and women fluctuate seasonally.  The highest levels are found in the fall for both sexes, but lowest during the summer.  Interestingly, birth control eliminated these seasonal variations and resulted in a "flatter seasonal testosterone profile".   So, maybe mean cycle, but on a much different time scale?  Interesting thought.
Nathan Goodyear

Usefulness of salivary cortisol in the diagnosis of hypercortisolism: comparison with s... - 0 views

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    Sensitivity and specificity of saliva evaluation of cortisol approached 100%.   Salivary cortisol correlates extremely well serum cortisol levels.  Birth control pills did result in a decline, but still exceeded 95%.
Nathan Goodyear

[Functional states of pituitary-ovary, adrenal and... [Zhonghua Fu Chan Ke Za Zhi. 1998... - 0 views

  • CONCLUSION: It appears that ovarian androgen excess in women with PCOS is mainly LH-dependent in Group 1 and insulin-dependent in Group 2. Enhanced adrenal activity may contribute to both hyperandrogenism and insulin resistance in this syndrome, and subclinical hypothyroidism may exist in affected subjects, especially of Group 1.
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    PCOS is not a birth control pill deficiency, but a complex hormonal imbalance
Nathan Goodyear

Exercise during pregnancy in normal-weight women and risk of preterm birth: a... - 0 views

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    Exercise is not only safe in pregnancy, it is good for the pregnancy and the baby. This idea that pregnancy is a disease or a condition has got to stop; science continues to prove that is not the case.
Nathan Goodyear

Estrogenic Potential of Progestins in Oral Contraceptives to Stimulate Human Breast Can... - 0 views

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    Estrogenic Potential of Progestins in Oral Contraceptives to Stimulate Human Breast Cancer Cell Proliferation1
Nathan Goodyear

Salivary estriol as risk assessment for preterm labor: A prospective trial - 0 views

  • Detection of an early estriol surge or increased level (≥2.3 ng/ml) may be clinically helpful in identifying women at elevated risk for preterm labor and birth, allowing for evaluation of biologically based interventions in controlled trials.
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    salivary estriol to assess preterm labor
Nathan Goodyear

N-Acetylcysteine for Polycystic Ovary Syndrome: A Systematic Review and Meta-Analysis o... - 0 views

  • compared effects of NAC with placebo or metformin in women with PCOS
  • NAC significantly improved rates of live births and spontaneous ovulation compared to placebo in women with PCOS
  • we found no evidence of effects of NAC on improving menstrual regularity, acne, hirsutism, BMI, fasting insulin, fasting glucose, or HOMA-IR
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  • NAC was not associated with greater benefits to metformin for improving pregnancy rate, spontaneous ovulations, and menstrual regularity
  • Metformin also improved the BMI, total testosterone, insulin level, and lipid levels compared to NAC
  • All the studies were of short duration (three months)
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    Data review finds NAC improves pregnancy rates and ovulation rates in women with PCOS against placebo.  Meta-analysis revealed limited studies on the topic.  When compared to metformin, there was no difference found.  Though, one wonders if attacking insulin resistance through proper diet and additional neutraceutical approach would negate that.  The reason?  NAC and metformin are working in different biochemical pathways.  The authors here seem to not realize this. It appears that they think NAC and metormin are both working in the same manner, but they don't.  The fact that there is still benefit found compared to placebo, despited the authors lack of understanding of what NAC is and does is a positive.
Nathan Goodyear

The river blindness drug Ivermectin and related macrocyclic lactones inhibit WNT-TCF pa... - 0 views

  • WNT signaling
  • early colon cancers commonly display loss of function of the tumor suppressor Adenomatous polyposis coli (APC), a key component of the β-CATENIN destruction complex
  • Other cancers also show an active canonical WNT pathway; these include carcinomas of the lung, stomach, cervix, endometrium, and lung as well as melanomas and gliomas
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  • In normal embryogenesis and homeostasis, the canonical WNT pathway is activated by secreted WNT ligands produced in highly controlled context-dependent manners and in precise amounts. WNT activity is transduced in the cytoplasm, inactivates the APC destruction complex, and results in the translocation of activate β-CATENIN to the nucleus, where it cooperates with DNA-binding TCF/LEF factors to regulate WNT-TCF targets and the ensuing genomic response
  • beyond the loss of activity of the APC destruction complex, for instance throughAPC mutation, phosphorylation of β-CATENIN at C-terminal sites is required for the full activation of WNT-TCF signaling and the ensuing WNT-TCF responses in cancer.
  • The WNT-TCF response blockade that we describe for low doses of Ivermectin suggests an action independent to the deregulation of chloride channels
  • involve the repression of the levels of C-terminally phosphorylated β-CATENIN forms and of CYCLIN D1, a critical target that is an oncogene and positive cell cycle regulator.
  • the Avermectin single-molecule derivative Selamectin, a drug widely used in veterinarian medicine (Nolan & Lok, 2012), is ten times more potent acting in the nanomolar range
  • Ivermectin also diminished the protein levels of CYCLIN D1, a direct TCF target and oncogene, in both HT29 and H358 tumor cells
  • Activated Caspase3 was used as a marker of apoptosis by immunohistochemistry 48 h after drug treatment. Selamectin and Ivermectin induced up to a sevenfold increase in the number of activated Caspase3+ cells in two primary (CC14 and CC36) and two cell line (DLD1 and Ls174T) colon cancer cell types (Fig​(Fig2C).2C). All changes were significative
  • The strong downregulation of the expression of the intestinal stem cell genesASCL2 andLGR5 (van der Flieret al, 2009; Scheperset al, 2012; Zhuet al, 2012b) by Ivermectin and Selamectin (Fig​(Fig2D)2D) raised the possibility that these drugs could affect WNT-TCF-dependent colon cancer stem cell behavior
  • Pre-established H358 tumors responded to Ivermectin showing a ˜ 50% repression of growth
  • Ivermectin hasin vivo efficacy against human colon cancer xenografts sensitive to TCF inhibition with no discernable side effects
  • Ivermectin (Campbellet al, 1983), an off-patent drug approved for human use, and related macrocyclic lactones, have WNT-TCF pathway response blocking and anti-cancer activities
  • these drugs block WNT-TCF pathway responses, likely acting at the level of β-CATENIN/TCF function, affecting β-CATENIN phosphorylation status.
  • anti-WNT-TCF activities of Ivermectin and Selamectin
  • Ivermectin has a well-known anti-parasitic activity mediated via the deregulation of chloride channels, leading to paralysis and death (Hibbs & Gouaux, 2011; Lynagh & Lynch, 2012). The same mode of action has been suggested to underlie the toxicity of Ivermectin for liquid tumor cells and the potentiation or sensitization effect of Avermectin B1 on classical chemotherapeutics
  • the specificity of the blockade of WNT-TCF responses we document, at low micromolar doses for Ivermectin and low nanomolar doses for Selamectin, indicate that the blockade of WNT-TCF responses and chloride channel deregulation are distinct modes of action
  • What is key then is to find a dose and a context where the use of Ivermectin has beneficial effects in patients, paralleling our results with xenografts in mice.
  • Cell toxicity appears at doses greater (> 10 μM for 12 h or longer or > 5 μM for 48 h or longer for Ivermectin) than those required to block TCF responses and induce apoptosis.
  • Our data point to a repression of WNT-β-CATENIN/TCF transcriptional responses by Ivermectin, Selamectin and related macrocylic lactones.
  • (i) The ability of Avermectin B1 to inhibit the activation of WNT-TCF reporter activity by N-terminal mutant (APC-insensitive) β-CATENIN as detected in our screen
  • (ii) The ability of Avermectin B1, Ivermectin, Doramectin, Moxidectin and Selamectin to parallel the modulation of WNT-TCF targets by dnTCF
  • (iii) The finding that the specific WNT-TCF response blockade by low doses of Ivermectin and Selamectin is reversed by constitutively active TCF
  • (iv) The repression of key C-terminal phospho-isoforms of β-CATENIN resulting in the repression of the TCF target and positive cell cycle regulator CYCLIN D1 by Ivermectin and Selamectin
  • (v) The specific inhibition ofin-vivo-TCF-dependent, but notin-vivo-TCF-independent cancer cells by Ivermectin in xenografts.
  • These results together with the reduction of the expression of the colon cancer stem cell markersASCL2 andLGR5 (e.g., Hirschet al, 2013; Ziskinet al, 2013) raise the possibility of an inhibitory effect of Ivermectin, Selamectin and related macrocyclic lactones on TCF-dependent cancer stem cells.
  • the capacity of cancer cells to form 3D spheroids in culture, as well as the growth of these, is also WNT-TCF-dependent (Kanwaret al, 2010) and they were also affected by Ivermectin treatment
  • If Ivermectin is specific, it should only block TCF-dependent tumor growth. Indeed, the sensitivity and insensitivity of DLD1 and CC14 xenografts to Ivermectin treatment, respectively, together with the desensitization to Ivermectin actionin vivo by constitutively active TCF provide evidence of the specificity of this drug to block an activated WNT-TCF pathway in human cancer.
  • Ivermectin has a good safety profile since onlyin-vivo-dnTCF-sensitive cancer xenografts are responsive to Ivermectin treatment, and we have not detected side effects in Ivermectin-treated mice at the doses used
  • previous work has shown that side effects from systemic treatments with clinically relevant doses in humans are rare (Yang, 2012), that birth defects were not observed after exposure of pregnant mothers (Pacquéet al, 1990) and that this drug does not cross the blood–brain barrier (Kokozet al, 1999). Similarly, only dogs with mutantABCB1 (MDR1) alleles leading to a broken blood–brain barrier show Ivermectin neurotoxicity (Mealeyet al, 2001; Orzechowskiet al, 2012)
  • Indications may include treatment for incurable β-CATENIN/TCF-dependent advanced and metastatic human tumors of the lung, colon, endometrium, and other organs.
  • Ivermectin, Selamectin, or related macrocyclic lactones could also serve as topical agents for WNT-TCF-dependent skin lesions and tumors such as basal cell carcinomas
  • they might also be useful as routine prophylactic agents, for instance against nascent TCF-dependent intestinal tumors in patients with familial polyposis and against nascent sporadic colon tumors in the general aging population
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    Ivermectin, a common anti-parasitic, found to inhibit WTF-TCF pathway and decrease c-terminal phosophorylaiton of Beta-CATENIN all resulting in increased aptosis and inhibition of cancer growth in colon cancer cell lines and lung cancer cell lines.
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