نتایج جستجو برای: hypertrophy
تعداد نتایج: 43067 فیلتر نتایج به سال:
●HCM)Hypertrophic cardiomyopathy)ﻳﻚ ﺑﻴﻤﺎری ﺑﻄﻨﻲ[در درﺟﻪ اول ﺑﻄﻦ ﭼﭗ (left ventricle)] ﻣﻴﻮﻛﺎردی اﺳﺖ ﻛﻪ ﺑﻪ ﺻﻮرت ﺿﺨﻴﻢ ﺷﺪن ﺧﻔﻴﻒ ﺗﺎ ﺷﺪﻳﺪ(concentric hypertrophy) ﻣﺎﻫﻴﭽﻪ ﻫﺎی ﭘﺎﭘﻴﻼری و دﻳﻮاره ﻫﺎی ﺑﻄﻨﻲ ﺧﻮد را ﻧﺸﺎن ﻣﻴﺪﻫﺪ. واژه اوﻟﻴﻪ در اﻳﻦ زﻣﻴﻨﻪ ﺑﻪ ﻣﻌﻨﺎی اﻳﻦ اﺳﺖ ﻛﻪ hypertrophy در ﻧﺘﻴﺠﻪ ﻳﻚ ﻣﺸﻜﻞ ذاﺗﻲ در ﻣﻴﻮﻛﺎردﻳﻮم اﺗﻔﺎق ﻣﻲ اﻓﺘﺪ و ﺑﻪ ﻃﻮر ﺛﺎﻧﻮﻳﻪ در اﺛﺮ overload ﻓﺸﺎر ﻳﺎ ﺗﺤﺮﻳﻜﺎت ﻫﻮرﻣﻮﻧﻲ ﻧﻤﻲ ﺑﺎ...
Background and Objective: In this study the effect of high intensity interval training on miR-29 expression that is expressed in the heart and in the regulation of physiological processes, including extracellular matrix and cardiac hypertrophy of healthy male rats were examined. Materials and Methods: 16 Wistar rats were divided into training (n=8) and control (n=8) groups. After one week of fa...
In this case report, a 36 year old female at 40 weeks' gestation is presented in whom large bilateral vestibular bulb masses were found on pelvic examination. The size of the masses was such as to cause concern that they may pose an impediment to normal parturition. Our pathological findings, management and results are presented.
Hypertrophic cardiomyopathy (HCM) is a heterogeneous myocardial disease characterized by hypertrophy, mechanical and electrical activity obstacles. This study aimed to explore the relationship between YAP2 (Yes-associated protein 2) HCM clarify signaling path about pathogenesis of HCM. Our confirms that can promote cell hypertrophy at molecular level (myocardial lineage H9C2), organ (clinical s...
Objective(s):To examine the expressions of CD11a, CD11b, and CD11c integrins in the myocardial tissues of rats with isoproterenol-induced myocardial hypertrophy. This study also provided morphological data to investigate the signal transduction mechanisms of myocardial hypertrophy and reverse it. Materials and Methods: A myocardial hypertrophy model was established by subcutaneously injecting i...
LIM-domain proteins have been shown to be associated with heart development and diseases. Systematic studies of LIM family members at the genome-wide level, which are crucial further understand their functions in cardiac hypertrophy, currently lacking. Here, 70 genes were identified characterised mice. The expression patterns differ greatly during case hypertrophy. Both Crip2 Xirp2 differential...
Background: The prevalence of gestational diabetes mellitus is rising. Myocardial hypertrophy is the most common cardiac disorder in the infants of diabetic mothers, which hypothetically can cause fatal arrhythmias. This study investigated prolonged QT in the newborns of diabetic mothers in Afzalipour Hospital in Kerman City, in 2015. Methods: This case-contro...
background: early diagnosis of left ventricular mass (lvm) inappropriateness and left ventricular hypertrophy (lvh) can result in preventing diastolic left ventricular dysfunction and its related morbidity and mortality. this study was performed to determine if diastolic dysfunction is associated with lvh and inappropriate lvm. methods: one hundred and twenty five uncomplicated hypertensi...
background: an electrocardiogram (ecg) can provide information on subclinical myocardial damage. the presence, and more importantly, the quantity of coronary artery calcification (cac), relates well with the overall severity of the atherosclerotic process. a strong relation has been demonstrated between coronary calcium burden and the incidence of myocardial infarction, a relation independent o...
introduction: adenotonsillar hypertrophy (ah) is considered the most common cause of upper respiratory tract obstruction among children. it results in a spectrum of symptoms from mouth breathing, nasal obstruction, hyponasal speech, snoring, and obstructive sleep apnea (osa) to growth failure and cardiovascular morbidity. adenotonsillectomy is a typical strategy for patients with ah, but may le...
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