نتایج جستجو برای: 1339
تعداد نتایج: 923 فیلتر نتایج به سال:
One of the main challenges in proteomics lies in obtaining a high level of reproducible fractionation of the protein samples. Automated two-dimensional liquid phase fractionation (PF2D) system manufactured by Beckman Coulter provides a process well suited for proteome studies. However, the protein recovery efficiency of such system is low when a protocol recommended by the manufacturer is used ...
The potential relationship of an intact membrane organization for the synthesis of chondroitin and chondroitin 4-sulfate was examined after modification of a mouse mast cell microsomal system with the nonionic detergent, Triton X-100. The results indicated that Triton X-100 had no effect on the rate of polymerization but had a slight effect on the size of glycosaminoglycan chains. An "all or no...
Promiscuous small molecules plague screening libraries and hit lists. Previous work has found that several nonspecific compounds form submicrometer aggregates, and it has been suggested that this aggregate species is responsible for the inhibition of many different enzymes. It is not understood how aggregates inhibit their targets. To address this question, biophysical, kinetic, and microscopy ...
BACKGROUND Women are recognized to experience inferior outcomes following open surgery for elective or ruptured abdominal aortic aneurysm (rAAA) when compared with men. The objective of this review was to assess whether there is a sex difference on mortality in patients receiving endovascular aneurysm repair (EVAR) for rAAA. METHODS A systematic literature review from 2005 to 2012 was perform...
BACKGROUND & AIMS Little is known about the incidence of celiac disease in the general population of children in the United States. We aimed to estimate the cumulative incidence of celiac disease in adolescents born in the Denver metropolitan area. METHODS We collected data on HLA-DR, DQ genotypes of 31,766 infants, born from 1993 through 2004 at St. Joseph's Hospital in Denver, from the Diab...
Changes in whole plasma and lipoprotein apoprotein concentrations were determined after a single in.jection of Triton WR 1339 into rats. Concentrations of apoproteins A-I (an activator of 1ecithin:cholesterol acyl transferase), arginine-rich apoprotein (ARP), and B apoprotein were measured by electroimmunoassay. The content of C-I I apoprotein (an activator of lipoprotein lipase) was estimated ...
We study the red giant populations of two dE galaxies, AM 1339-445 and AM 1343-452, with the aim of investigating the number and luminosity of any upper asymptotic giant branch (AGB) stars present. The galaxies are members of the Centaurus A group (D ≈ 3.8 Mpc) and are classified as outlying (R ≈ 350 kpc) satellites of Cen A. The analysis is based on near-IR photometry for individual red giant ...
BACKGROUND Stent fracture (SF) after drug-eluting stent implantation has recently become an important concern because of its potential association with in-stent restenosis and stent thrombosis. However, the incidence and clinical impact of SF after everolimus-eluting stent implantation remain unclear. METHODS AND RESULTS A total of 1035 patients with 1339 lesions undergoing everolimus-eluting...
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