A cell-free system for assessing the role of S-adenosyl-methionine
in the methylation of homocysteine deriving the methyl
group from serine has been developed. No role for S-adenosyl-methionine
could be shown in the in vitro reaction
The enzyme serine transhydroxymethylase has been studied in
crude and partially purified cell extracts. Evidence...
This study was designed to provide additional information to
determine: what difference variance in perceived attractiveness made
in perceived support of the feminist movement; what difference type
of garment worn made in perceived support of the feminist movement;
relationship between the judgments regarding perceived support of the
feminist movement and...
The focus of this study is a search for the voice of African American community college trustees as they work to impact the changes community colleges must make over the next quarter century. It examined the lived experiences and perceptions that selected African American community college trustees have of their...
Marine protected areas (MPAs) are used in ecosystem-based management (EBM) to increase the abundance and biomass of targeted species and protect their ecosystems by restricting certain human activities. Marine reserves (i.e. no-take MPAs) aim to achieve this by prohibiting harvest in the area. While MPAs are currently evaluated through assessments...
The generation of the methyl group of methionine, and is also involved in thymidylic acid and purine biosynthesis. The understanding of the mechanisms and controls involved in one-carbon metabolism is incomplete, and is complicated by the existence of conjugated folate cofactors containing up to seven glutamic acid residues. The information...
Marine environments, key life-support systems for the earth, are under severe threat. Issues
associated with managing these common property resources are complex and interrelated.
Networks of marine reserves can be valuable for mitigating threats to marine systems, yet the
successful design and implementation of such networks has been limited. Efficient...