کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5585124 | 1568114 | 2017 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A review of sarcopenia: Enhancing awareness of an increasingly prevalent disease
ترجمه فارسی عنوان
بررسی سارکوپنی: افزایش آگاهی از یک بیماری به طور فزاینده شایع
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
Activin receptor IIBIL-6GDF-8ActRIIBIGF-1PDEBMDQCTinterleukin - اینترلوکینBone mineral density - تراکم معدنی استخوانtumor necrosis factor alpha - تومور نکروز عامل آلفاQuantitative computed tomography - توموگرافی کامپیوتری کمیforkhead box - جعبه جعبهAging - سالخوردگیFrailty - سرماخوردگیMuscle - عضلهInsulin-like growth factor - فاکتور رشد مانند انسولینTNF-α - فاکتور نکروز توموری آلفاFoxO - فاکسوPhosphodiesterase inhibitors - مهار کننده های فسفودی استرازMyostatin - میوستاتینOsteoporosis - پوکی استخوانSarcopenia - کم ماهیچگی
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
زیست شناسی تکاملی
چکیده انگلیسی
Sarcopenia is defined as an age associated decline in skeletal muscle mass. The pathophysiology of sarcopenia is multifactorial, with decreased caloric intake, muscle fiber denervation, intracellular oxidative stress, hormonal decline, and enhanced myostatin signaling all thought to contribute. Prevalence rates are as high as 29% and 33% in elderly community dwelling and long-term care populations, respectively, with advanced age, low body mass index, and low physical activity as significant risk factors. Sarcopenia shares many characteristics with other disease states typically associated with risk of fall and fracture, including osteoporosis, frailty, and obesity. There is no current universally accepted definition of sarcopenia. Diagnosing sarcopenia with contemporary operational definitions requires assessments of muscle mass, muscle strength, and physical performance. Screening is recommended for both elderly patients and those with conditions that noticeably reduce physical function. Sarcopenia is highly prevalent in orthopedic patient populations and correlates with higher hospital costs and rates of falling, fracture, and mortality. As no muscle building agents are currently approved in the United States, resistance training and nutritional supplementation are the primary methods for treating sarcopenia. Trials with various agents, including selective androgen receptor modulators and myostatin inhibitors, show promise as future treatment options. Increased awareness of sarcopenia is of great importance to begin reaching consensus on diagnosis and to contribute to finding a cure for this condition.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bone - Volume 105, December 2017, Pages 276-286
Journal: Bone - Volume 105, December 2017, Pages 276-286
نویسندگان
Eric Marty, Yi Liu, Andre Samuel, Omer Or, Joseph Lane,