The impact of pill organizers on pill taking was determined in the Trial of Antioxidant Vitamins C and E (TRACE) Study, a factorial trial of vitamin C and vitamin E supplementation in 184 individuals. Participants were recruited in 1996–1997 and randomized to one of two groups (pill organizer or no organizer) and to one of four supplement groups for 2 months. The pill count (observed/expected X...

OBJECTIVE Blister-like aneurysms are small hemispherical bulges that usually originate from the anteromedial wall of the distal internal carotid artery and cause significant subarachnoid hemorrhage. It is very important to recognize this novel lesion as a different type of aneurysm than ordinary berry aneurysms. CASE DESCRIPTION We report the case of a 43-year-old man who underwent a diagnost...

The O-GlcNAc transferase Eogt modifies EGF repeats in proteins that transit the secretory pathway, including Dumpy and Notch. In this paper, we show that the Notch ligands Delta and Serrate are also substrates of Eogt, that mutation of a putative UDP-GlcNAc binding DXD motif greatly reduces enzyme activity, and that Eogt and the cytoplasmic O-GlcNAc transferase Ogt have distinct substrates in D...

The current study assesses the root causes of hydrogen blisters on low strength carbon steel equipment. For this purpose, some experiments including hardness test, non-destructive test (NDT), metallography, and fractograpghy are conducted. The microstructure of two blisters is assessed by means of optical microscopy and scanning electron microscopy (SEM). The microstructural studies show that t...

Prevention is undeniably the sensible maneuver towards the ultimate goal of cancer control [1]. According to the World Cancer Report released by the World Health Organization (WHO) in 2003 [2], cancer rates could further increase by 50% to 15 million new cases in the year 2020. Chemotherapy, radiotherapy and surgery are commonly used treatment methods for cancer in modern medicine. Chemotherapy...

background: in order to study the biology of mylabris impressa stillata , which little is known about, a laboratory colony was established. methods: in this descriptive study, the laboratory colony was collected from toyserkan county in hamedan province, iran. to feed the larval instars, a parallel colony of the grasshopper, schistocerca gregaria was set-up. meloid females lived for several mon...

In this work, we investigate the origin of a giant isotope effect discovered in the blistering of hydrogen-ion-implanted and annealed silicon. Si(001) samples were implanted or co-implanted with 5 keV of H and/or D ions to total fluences of 2 x 10(16) and 6 x 10(16) ion/cm(2). The lower fluence is sufficient for blistering by pure H, but the higher one is required for the maximum blister covera...