myo inositol/dental caries

In the presence of myo-inositol monophosphatase, terbium ions can be excited by energy transfer from the aromatic side chains of the protein. This enhancement of Tb3+ luminescence due to its binding to the enzyme at pH 6.5 was used to determine the dissociation constant (56 microM) for the

1-l-myo-Inositol 1-phosphate synthase catalyzes the conversion of d-glucose 6-phosphate to 1-l-myo-inositol 1-phosphate, the first and rate-limiting step in the biosynthesis of all inositol-containing compounds. It involves an oxidation, an intramolecular aldol cyclization and a reduction. Here, the

The human IMPA2 gene, which encodes myo-inositol monophosphatase 2 (IMPA2), is mapped onto 18p11.2, a susceptibility region for bipolar disorder. This chromosomal region has also been proposed to include a susceptibility locus for schizophrenia and febrile seizures. Here we report the crystal

The interaction of myo-inositol hexakisphosphate (P6-inositol) with human hemoglobin has been studied as a function of pH using pH-stat techniques and 31P NMR. With the pH-stat method the following data were obtained: the association constants for the P6-inositol/deoxyhemoglobin and

The association and dissociation kinetics of the complexes of myo-inositol hexakisphosphate (P6-inositol) with deoxyhemoglobin (Hb) and carboxyhemoglobin (HbCO) have been investigated by 31P NMR between pH 6.8 and pH 5.5. These complexes represent high-affinity systems with binding constants varying

Preventing tumor neovascularisation is one of the strategies recently developed to limit the dissemination of cancer cells and apparition of metastases. Although these approaches could improve the existing treatments, a number of unexpected negative effects have been reported, mainly linked to the

Injection of myo-[2-(3)H]inositol or scyllo-[R-(3)H]inositol into the peduncular cavity of wheat stalks about 2 to 4 weeks postanthesis led to rapid translocation into the spike and accumulation of label in developing kernels, especially the bran fraction. With myo-[2-(3)H]inositol, about 50 to 60%

Inositol dehydrogenase (EC 1.1.1.18) from Bacillus subtilis is shown to have a nonpolar cavity adjacent to the active site, allowing racemic protected inositol derivatives such as 4-O-benzyl-myo-inositol to be recognized with very high apparent stereoselectivity.

The aim of this work was to evaluate the potential of lufenuron, a benzylphenylurea with ability to interfere with the formation of insect exoskeleton, as a therapeutic drug for larval echinococcosis (hydatid disease). For this purpose lufenuron, alone or in combination with albendazole, was

Glycolipids play a central role in a variety of important biological processes in all living organisms. PatA is a membrane acyltransferase involved in the biosynthesis of phosphatidyl-myo-inositol mannosides (PIMs), key structural elements, and virulence factors of Mycobacterium tuberculosis. PatA