Publications by authors named "Masato Egawa"

Background: It is important to evaluate tongue function in terms of its clinical implications for swallowing ability. Motor dysfunction and loss of coordination of the tongue are frequently seen, and this influences the oral and pharyngeal phases of swallowing. The purpose of this pilot study was to evaluate the effect of a single acupuncture treatment for tongue pressure in Parkinson's disease.

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This case report describes the treatment of gait disturbance in a 64-year-old woman with Parkinson's disease. Needling for 10 min of areas of muscle stiffness and of muscle tonus areas in both lower limbs resulted in immediate temporary alleviation of muscle stiffness and muscle tonus of the bilateral anterior surface of the thigh muscle, the biceps femoris muscle, and the semitendinosus muscle for the duration of the treatment, with improvement in the disturbed gait of the patient. This response occurred regularly on repeated treatment, and was maintained between treatments.

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Background: Traditional acupuncture has been used in patients with chronic obstructive pulmonary disease (COPD). However, only a few studies have been performed to determine the efficacy of this treatment.

Objective: To observe changes in the symptoms of COPD during acupuncture treatment in patients with COPD stratified according to the severity of the disease.

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Objective: Many claims have been made regarding the therapeutic efficacy of acupuncture. However, most controlled clinical studies have been limited to treatment of pain-related disorders and do not provide objective, quantifiable data for analysis. Traditional acupuncture has been applied to chronic obstructive pulmonary disease (COPD).

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Elevated serum levels of neurotrophins such as nerve growth factor (NGF) and brain-derived neurotrophic factor (BDNF) have been reported in allergic and autoimmune diseases. The aim of this study was to assess serum levels of BDNF in patients with atopic dermatitis (AD) and to investigate the relationship of the BDNF level with other markers of disease severity. Serum BDNF concentration was significantly higher in patients with AD (n=62) compared to control subjects (n=20) (P<0.

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Neuronal nicotinic acetylcholine receptors (nAChRs) are made of multiple subunits with diversified functions. The nAChR alpha 7-subunit has a property of high Ca2+ permeability and may have specific functions and localization within the plasma membrane as a signal transduction molecule. In PC-12 cells, fractionation by sucrose gradient centrifugation revealed that nAChR alpha 7 existed in low-density, cholesterol-enriched plasma membrane microdomains known as lipid rafts where flotillin also exists.

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