Journal of experimental botany, 63(18), 6371-6392 (2012-10-26)
Three evolutionarily closely related WRKY-domain transcription factors WRKY18, WRKY40, and WRKY60 in Arabidopsis were previously identified as negative abscisic acid (ABA) signalling regulators, of which WRKY40 regulates ABI4 and ABI5 expression, but it remains unclear whether and how the three
The journal of physical chemistry. B, 113(43), 14365-14368 (2009-10-03)
DNA is an ideal target for single-molecule manipulations. The conformation of stacked basepairs in DNA depends sensitively on various factors such as temperature, the kind of solvent and counterions, changes in the backbone, applied forces, etc. This raises the question
Journal of inorganic biochemistry, 101(10), 1386-1393 (2007-07-10)
Large enhancement in the luminescence intensity of the Delta- and Lambda-Ru(phenanthroline)(2)dipyrido[3,2-a:2',3'-c]phenazine](2+) ([Ru(phen)(2)DPPZ](2+)) complexes upon their association with single stranded poly(dA) and poly(dT) is reported in this work. As the mixing ratio ([[Ru(phen)(2)DPPZ](2+)]/[DNA base]) increases, the luminescence intensity increase in a
Journal of medicinal chemistry, 52(22), 7113-7121 (2009-10-31)
In this paper we report the synthesis of three families of new amidine-based aromatic derivatives as potential DNA minor groove binding agents for the treatment of cancer. The preparation of monoguanidine, mono-2-aminoimidazoline, and asymmetric diphenylguanidine/2-aminoimidazoline derivatives (compounds 1a-c to 8a-c)
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