BACKGROUND The purposes of this study were to investigate the clinical outcomes of enterococcal bacteriuria and to determine whether current management is adherent to Infectious Diseases Society of America guidelines. METHODS We conducted a retrospective medical record review of patients from 2 academic teaching hospitals for 3 months (September 1 through November 30, 2009). Patients were cla...

Immunosuppressant peptide immunocortin for the first time was described in 1993. It corresponds to residues 11-20 of human Ig heavy chain (conserved motif of VH domain). There are no data about production of immunocortin by proteolysis of Ig in vivo. Synthetic immunocortin in concentration ~ 10-9 M suppresses phagocytosis in peritoneal macrophages, ConA-dependent blast transformation of rat lym...

Toll-like receptor (TLR) 4 is essential for the defense against infection with gram-negative pathogens, but reduced TLR4 expression has not been linked to altered disease susceptibility in humans. In mice, Tlr4 controls the mucosal response to Escherichia coli urinary tract infections. Inactivation of mouse Tlr4 causes an asymptomatic carrier state resembling asymptomatic bacteriuria (ABU). The...

8,117,523 132 * 2/2012 Divsalar et al . ............... 714/801 8,239,746 B2 * 8/2012 Divsalar et al . ............... 714/801 8,495,450 132 * 7/2013 Abu-Surra et al. ........... 714/752 8,560,911 132 * 10/2013 Abu-Surra et al. ........... 714/752 2006/0291571 Al 12/2006 Divsalar et al. 2006/0294445 Al 12/2006 Divsalar et al. 2007/0162815 Al* 7/2007 El-Khamy et al ............. 714/752 2007/028...

It has been recently pointed out by Arkani-Hamed and Dimopoulos that if the universe is a landscape of vacua, and if therefore fine-tuning is not a valid guidance principle for searching for physics beyond the standard model, supersymmetric unification only requires the fermionic superpartners. We argue that in that landscape scenario, the fermionic superpartners are not needed for unification,...

Petrological and geochemical examination of Upper Cretaceous chalks from the Abu Roash area and Bahariya Oasis (Egypt) provide insights into factors which control porosity development in fine-grained calcitic carbonates. Petrological studies indicate that primary skeletal fabrics of coccoliths and foraminifera in micrites of Abu Roash are well preserved. In contrast, primary skeletal fabrics of...

BACKGROUND Abū Bakr Muhammad ibn Zakariyyā al-Rāzī, known as Rhazes in the Western world (854-925 CE), was an Iranian polymath, physician and one of the most prominent sages in the medieval period. He wrote several medical books and treaties such as "Continents", a comprehensive medical encyclopedia, treaties in smallpox and measles, "Al-Mansuri" and many other important manuscripts in the medi...

Asymptomatic bacterial colonization of the urinary bladder (asymptomatic bacteriuria, ABU) can prevent bladder colonization by uropathogens and thus symptomatic urinary tract infection (UTI). Deliberate bladder colonization with Escherichia coli ABU isolate 83972 has been shown to outcompete uropathogens and prevent symptomatic UTI by bacterial interference. Many ABU isolates evolved from uropa...

These comparative studies on the aggregation behaviour of Ac-(Z)-∆Abu-NMe2 and Ac-L-AbuNMe2 in carbon tetrachloride were performed by the analysis of their FTIR spectra and by theoretical calculations. The percentage of the monomeric form (α) decreased as concentration increased and this occurred to a higher degree for the (Z)-∆Abu derivative than for its saturated analogue. The dimerization co...