Is SERCA2 Sufficient as a Molecular Indicator of Contractile Function in Ventricular Hypertrophy?
نویسندگان
چکیده
منابع مشابه
Decreased cardiac SERCA2 expression, SR Ca uptake, and contractile function in hypothyroidism are attenuated in SERCA2 overexpressing transgenic rats.
The sarco/endoplasmic reticulum (SR) Ca(2+)-ATPase SERCA2a has a key role in controlling cardiac contraction and relaxation. In hypothyroidism, decreased expression of the thyroid hormone (TH)-responsive SERCA2 gene contributes to slowed SR Ca(2+) reuptake and relaxation. We investigated whether cardiac expression of a TH-insensitive SERCA2a cDNA minigene can rescue SR Ca(2+) handling and contr...
متن کاملinterpersonal function of language in subtitling
translation as a comunicative process is always said to be associated with various aspects of meaning loss or gain. subtitling as a mode of translating, due to special discoursal and textual conditions imposed upon it, is believed to be an obvious case of this loss or gain. presenting the spoken sound track of a film in writing and synchronizing the perception of this text by the viewers with...
15 صفحه اولMolecular markers as an indicator in the malignant potential of oral lichen planus: A systematic review
BACKGROUND AND AIM: Oral lichen planus (OLP) is a chronic, autoimmune, inflammatory disease. The progression of OLP to oral squamous cell carcinoma (OSCC) has generated a longstanding controversy about the details of this malignant transformation potential. This study aimed to do a systematic review on the molecular markers related to the malignant transformation of OLP.METHODS: We searched the...
متن کاملMicrotubule depolymerization normalizes in vivo myocardial contractile function in dogs with pressure-overload left ventricular hypertrophy.
BACKGROUND Because initially compensatory myocardial hypertrophy in response to pressure overloading may eventually decompensate to myocardial failure, mechanisms responsible for this transition have long been sought. One such mechanism established in vitro is densification of the cellular microtubule network, which imposes a viscous load that inhibits cardiocyte contraction. METHODS AND RESU...
متن کاملbeta-Receptors and contractile reserve in left ventricular hypertrophy.
The inotropic responsiveness to adrenergic stimulation is diminished in hypertension associated with left ventricular hypertrophy (LVH). This was shown in hypertrophied hearts from renal hypertensive rats (RHR) (two-kidney, one clip hypertension, Goldblatt) 6 weeks after renal artery clipping when compared to age-matched normotensive sham-operated controls (NR). The isoproterenol-stimulated ino...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Annals of Thoracic Surgery
سال: 2019
ISSN: 0003-4975
DOI: 10.1016/j.athoracsur.2019.01.023