The adsorption of viruses in untreated flushed dairy manure wastewater (FDMW), anaerobically digested flushed dairy manure wastewater (ADFDMW) and groundwater to sandy soil was investigated. Batch adsorption studies showed differential adsorption of viruses in groundwater to soil. Less than 75% of PRD1 and MS2 added to groundwater adsorbed after 1 h, but greater than 95% of phiX174 and poliovir...

The Shapley Concentration is the richest supercluster of clusters in the nearby universe and its core is a remarkable complex formed by the ACO clusters A3558, A3562 and A3556, and by the two minor groups SC 1327-312 and SC 1329-314. This structure has been studied in various wavelength bands, revealing that it is probably dynamically very active. In this paper we present 174 new galaxy redshif...

This study investigates use of the internet by nursing students to access health information and their evaluation practices in relation to this information. The research method was a retrospective descriptive postal survey. A questionnaire was sent to all undergraduate students enrolled in a Bachelor of Nursing programme at a New Zealand university in 2005. The response rate was 50% or 174 resp...

MY-174 is an IgM class monoclonal antibody originally established against chick PG-M/versican. The antibody specifically stains the photoreceptor layer, where we recently reported an absence of PG-M/versican. In this study, we re-characterized the antibody and identified the molecule that reacts to MY-174 at the photoreceptor layer. Immunohistochemistry localized the antigen to the matrix surro...

BACKGROUND In adults and children with respiratory syncytial virus (RSV) infection, a polymorphism in the interleukin 6 (IL-6) promoter at position -174 predicts illness magnitude. In addition, polymorphisms in the interleukin 10 (IL-10), tumor necrosis factor alpha (TNF-alpha), and interferon gamma (IFN-gamma) genes are associated with immune responsiveness and the frequency of complications. ...

The triacylated lipid A partial structure OM-174 was characterized in detail using a variety of physical and biological techniques. OM-174 aggregates adopt the micellar HI structure. The temperature (Tc) of the gel to liquid-crystalline phase transition of the hydrocarbon chains is 0 degrees C, from which high fluidity of the acyl chains at 37 degrees C can be deduced. The molecular area of a s...

The ability to respond properly to Toll-like receptor (TLR) ligands may be impaired by polymorphisms within the TLR family of genes, which results in an altered susceptibility to cancers. However, the results of epidemiological studies remained inconsistent. To assess the effect of four selected polymorphisms (rs5743708, -196 to -174 del polymorphism, rs3804099, and rs3804100) in TLR-2 on cance...

The tumor suppressor gene p53 controls cellular response to a variety of stress conditions, including DNA damage and hypoxia, leading to growth arrest and/or apoptosis. Inactivation of p53, found in 40-50% of human cancers, confers selective advantage under hypoxic microenvironment during tumor progression. The mole rat, Spalax, spends its entire life cycle underground at decidedly lower oxygen...

Experimental adaptation of the bacteriophage phiX174 to a Salmonella host depressed its ability to grow on the traditional Escherichia host, whereas adaptation to Escherichia did not appreciably affect growth on Salmonella. Continued host switching consistently exhibited this pattern. Growth inhibition on Escherichia resulted from two to three substitutions in the major capsid gene. When these ...

Morganocin 174 is coded by a plasmid, Mor174. The plasmid is not self-transmissible but may be mobilized by resistance factor R772. Morganocin synthesis in all Proteus and Providencia strains carrying Mor174 was characterized by a longer lag period after induction and higher titers than in Escherichia coli B(Mor174). The low titers obtained in E. coli B(Mor174) are due to a heatstable inhibitor...