Red Wine Polyphenol Compounds Favor Neovascularisation through Estrogen Receptor α-Independent Mechanism in Mice
نویسندگان
چکیده
منابع مشابه
Red Wine Polyphenol Compounds Favor Neovascularisation through Estrogen Receptor α-Independent Mechanism in Mice
Red wine polyphenol compounds (RWPC) exert paradoxical effects depending on the dose on post-ischemic neovascularisation. Low dose RWPC (0.2 mg/kg/day) is pro-angiogenic, whereas high dose (20 mg/kg/day) is anti-angiogenic. We recently reported that the endothelial effect of RWPC is mediated through the activation of a redox-sensitive pathway, mitochondrial biogenesis and the activation of α is...
متن کاملEstrogen Receptor α Participates to the Beneficial Effect of Red Wine Polyphenols in a Mouse Model of Obesity-Related Disorders
Red wine polyphenol extracts (polyphenols) ameliorate cardiovascular and metabolic disorders associated with obesity. Previously, we demonstrated that the alpha isoform of estrogen receptor (ERα) triggers the vascular protection of polyphenols. Here, we investigated the contribution of ERα on the effects of polyphenols on cardiovascular and metabolic alterations associated with obesity. We used...
متن کاملChinese rice wine polyphenol compounds inhibit vascular smooth muscle cell dedifferentiation and its mechanism
Objective: To verify whether Chinese rice wine polyphenol compounds (RWPC) could inhibit rat aortic vascular smooth muscle cells (VSMCs) dedifferentiation through mammalian target of rapamycin (mTOR)/P70S6K pathway. Methods: The primary culture and identification of rat VSMCs was conducted and VSMCs in passages 3-5 were used for the following experiments. Platelet derived growth factor-BB (PDGF...
متن کاملNeuroprotection mediated through estrogen receptor-α in astrocytes
Estrogen has well-documented neuroprotective effects in a variety of clinical and experimental disorders of the CNS, including autoimmune inflammation, traumatic injury, stroke, and neurodegenerative diseases. The beneficial effects of estrogens in CNS disorders include mitigation of clinical symptoms, as well as attenuation of histopathological signs of neurodegeneration and inflammation. The ...
متن کاملResveratrol, an extract of red wine, inhibits lipopolysaccharide induced airway neutrophilia and inflammatory mediators through an NF-kappaB-independent mechanism.
Consumption of a naturally occurring polyphenol, resveratrol, in particular through drinking moderate amounts of red wine, has been suggested to be beneficial to health. A plethora of in vitro studies published demonstrate various anti-inflammatory actions of resveratrol. The aim of this research was to determine whether any of these anti-inflammatory effects translate in vivo in a rodent model...
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: PLoS ONE
سال: 2014
ISSN: 1932-6203
DOI: 10.1371/journal.pone.0110080