نتایج جستجو برای: gv
تعداد نتایج: 1924 فیلتر نتایج به سال:
Group v secretory phospholipase A2 promotes atherosclerosis: evidence from genetically altered mice.
OBJECTIVE Group V secretory phospholipase A2 (GV sPLA2) has been detected in both human and mouse atherosclerotic lesions. This enzyme has potent hydrolytic activity towards phosphatidylcholine-containing substrates, including lipoprotein particles. Numerous studies in vitro indicate that hydrolysis of high density lipoproteins (HDL) and low density lipoproteins (LDL) by GV sPLA2 leads to the f...
Chronic hyperglycemia is the primary risk factor for the development of complications in diabetes mellitus (DM); however, it is believed that frequent or large glucose fluctuations may independently contribute to diabetes-related complications. Postprandial spikes in blood glucose, as well as hypoglycemic events, are blamed for increased cardiovascular events in DM. Glycemic variability (GV) in...
Waveform patterns of P, ST and T vector functions of Frank-lead rest and exercise vectorcardiograms (VCG) of 375 ostensibly normal males, aged 50-70 years, were evaluated by waveform vector analysis (WVA). This procedure suitably quantified waveform information, providing a stable reduced data base comprising mean vector (MV), gradient vector (GV), convex vector (CV), sigmoid vector (SV), and q...
Let E be an extraspecial-type group and V a faithful, absolutely irreducible k[E]-module, where k is a finite field. Let G be the normalizer in GL(V ) of E. We show that, with few exceptions, there exists a v ∈ V such that the restriction of V to CH(v) is self-dual whenever H ≤ G and (|H|, |V |) = 1. Let G be a finite group and let V be a faithful irreducible finite G-module such that (|G| , |V...
OBJECTIVE To evaluate the integrity of genomic imprinting in oocytes vitrified at the germinal vesicle (GV) stage and in vitro matured (IVM) after thawing. DESIGN Clinical research and application. SETTING University-based fertility center. PATIENT(S) Immature oocytes were donated for research by patients who were included in an intracytoplasmic sperm injection program. INTERVENTION(S) ...
The prevalence of vascular dementia (VaD) is high among the elderly. Acupuncture, a popular therapeutic method in China, can improve memory, orientation, calculation, and self-managing ability in VaD patients. However, in clinical acupuncture and acupuncture research, the selection of acupoints to treat VaD remains challenging. This study aimed to discover acupoints and acupoint combinations wi...
We have been interested in the construction of a vesicle-based Protocell Model. We already reported a self-reproducing giant vesicle (GV) system in which GVs grew and divided to daughter GVs with almost the same size if a membrane precursor was added to a dispersion of GVs containing a catalyst [1]. We showed that robust self-reproduction of GVs continued over several generations, as revealed b...
کارائی بلوغ آزمایشگاهی تخمک(ivm) ، با وجود تلاش های گسترده، همچنان پائین است. نظر به اینکه با کشت تخمک، تقسیم میوز به صورت خود به خودی از سر گرفته می شود، فرض بر آن شد که با جلوگیری از میوز پیش از بلوغ در شرایط آزمایشگاهی، تخمک توانائی تکوین بیشتری را کسب می کند. تخمک های ژرمینال وزیکول (gv) موش آماده شده با گنادوتروپین سرم مادیان آبستن (pmsg) جمع آوری و به دو گروه تخمک های همراه مجموعه کومولوس...
A precision measurement by AMS of the antiproton flux and the antiproton-to-proton flux ratio in primary cosmic rays in the absolute rigidity range from 1 to 450 GV is presented based on 3.49×10^{5} antiproton events and 2.42×10^{9} proton events. The fluxes and flux ratios of charged elementary particles in cosmic rays are also presented. In the absolute rigidity range ∼60 to ∼500 GV, the ant...
We measured growth [length (L) standard deviation score (SDS), growth velocity (GV) SDS and body mass index (BMI)] and hematological (hemoglobin, hematocrit, MCV and MCH) parameters in 40 children (aged 17.2 +/- 12.4 months) with iron deficiency anemia (IDA) before and after iron therapy. Before treatment children with IDA had LSDS = -1.2 +/- 1, GV = 7.5 +/- 2.2, GVSDS = -1.42 +/- 0.6 and BMI =...
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