Introduction Indole-3-carbinol (I3C), an autolysis product of glucosinolates present in cruciferous vegetables, and its dimeric derivative (3,3'-DIM) have been indicated as promising agents in preventing the development and progression of breast cancer. We have recently shown that I3C cyclic ...
Other suitable aluminum alkyls are aluminoxanes, including those represented by the general formula (R--Al--O)nfor the cyclic form and R(R--Al--O)n--AlR2for the linear form. In these formulas, R is, at each independent occurrence, an alkyl group (such as methyl, butyl, isobutyl and...
The complex salt has been characterized by elemental analyses, thermogravimetric analysis, cyclic voltammetry, FT-IR, and UV-Vis spectroscopies, solubility product and conductance measurements. Single crystal X-ray structure determination revealed ionic structure consisting of three complex cations, [Co(...
The complex salt has been characterized by elemental analyses, thermogravimetric analysis, cyclic voltammetry, FT-IR, and UV-Vis spectroscopies, solubility product and conductance measurements. Single crystal X-ray structure determination revealed ionic structure consisting of three complex cations, [Co(...
The cyclic dinucleotide c-di-GMP is a signaling molecule with diverse functions in cellular physiology. Here, we report that c-di-GMP can assemble into a tetramer that mediates the effective dimerization of a transcription factor, BldD, which controls the progression of multicellular differentiation...
24 Monomers are recruited to each LoxP 13-bp repeat and the active tetrameric recombination complex is subsequently assembled through a pseudo-fourfold cyclic arrangement of Cre–Cre interactions (Fig. 1c). A crucial intersubunit contact is a domain swap in which the C-terminal helix (CTH, ...
The major product is the spirocyclic complex S n ( C H S i M e 3 C 6 H 4 ︹ C H S i M e 3 o ) 2 mathContainer Loading Mathjax in which both ligands are in the meso configuration; compound I was more conveniently obtained from II and Sn(OC 6 H 2 Me-4-Bu t 2 -2,6...