New orally active DNA minor groove binding small molecule CT-1 acts against breast cancer by targeting tumor DNA damage leading to p53-dependent apoptosis

2016 ◽  
Vol 56 (4) ◽  
pp. 1266-1280 ◽  
Author(s):  
Karan Singh Saini ◽  
Hamidullah ◽  
Raghib Ashraf ◽  
Dhanaraju Mandalapu ◽  
Sharmistha Das ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Dna Damage ◽  
Small Molecule ◽  
Minor Groove ◽  
Minor Groove Binding ◽  
Groove Binding ◽  
Dna Minor Groove ◽  
Orally Active ◽  
Tumor Dna

Influence of GC and AT Specific DNA Minor Groove Binding Drugs on Intermolecular Triplex Formation in the Human c-Ki-ras Promoter†

Biochemistry ◽  
1996 ◽  
Vol 35 (4) ◽  
pp. 1106-1114 ◽  
Author(s):  
Nadarajah Vigneswaran ◽  
Charles A. Mayfield ◽  
Brad Rodu ◽  
Roger James ◽  
H.-G. Kim ◽  
...  
Keyword(s):  
Minor Groove ◽  
Minor Groove Binding ◽  
Groove Binding ◽  
Dna Minor Groove ◽  
Triplex Formation

scholarly journals DNA Minor Groove Binding with Bisbenzamidine-Ru(II) Complexes

2019 ◽  
Author(s):  
Mateo I. Sánchez ◽  
Gustavo Rama ◽  
Renata Calo ◽  
Kübra Ucar ◽  
Per Lincoln ◽  
...  
Keyword(s):  
Dna Cleavage ◽  
Coordination Compounds ◽  
Photophysical Properties ◽  
Organic Ligand ◽  
Minor Groove ◽  
The Other ◽  
Minor Groove Binding ◽  
Binding Agent ◽  
Groove Binding ◽  
Dna Minor Groove

We report the first Ru(II) coordination compounds that interact with DNA through a canonical minor groove insertion mode and with selectivity for A/T rich sites. This was made possible by integrating a bis‑benzamidine minor groove DNA-binding agent with a ruthenium(II) complex. Importantly, one of the enantiomers (Δ‑[Ru(bpy)<sub>2</sub><b>b4bpy</b>]<sup>2+</sup>, <b>Δ‑4Ru</b>) shows a considerably higher DNA affinity than the parent organic ligand and than the other enantiomer, particularly for the AATT sequence, while the other enantiomer preferentially targets long AAATTT sites with overall lower affinity. Finally, we demonstrate that the photophysical properties of these new binders can be exploited for DNA cleavage using visible light.

DNA Minor Groove Binding by Diamidine:Water Molecule in Ligand Recognition

2008 ◽  
Vol 24 (10) ◽  
pp. 1917-1921
Author(s):  
MA Guo-Zheng ◽  
◽  
◽  
QIU Ya-Fang ◽  
NAN Jun-Min ◽  
...  
Keyword(s):  
Minor Groove ◽  
Ligand Recognition ◽  
Minor Groove Binding ◽  
Groove Binding ◽  
Dna Minor Groove

Doxorubicin and DNA minor groove-binding oligopeptide conjugates as anticancer agents

Gene ◽  
1994 ◽  
Vol 149 (1) ◽  
pp. 63-67 ◽  
Author(s):  
Wang Yuqiang ◽  
Huang Liren ◽  
Susan C. Wright ◽  
James W. Larrick
Keyword(s):  
Anticancer Agents ◽  
Minor Groove ◽  
Minor Groove Binding ◽  
Groove Binding ◽  
Dna Minor Groove

scholarly journals Dynamic self-assembly of DNA minor groove-binding ligand DB921 into nanotubes triggered by an alkali halide

Nanoscale ◽  
2018 ◽  
Vol 10 (12) ◽  
pp. 5550-5558 ◽  
Author(s):  
R. Mizuta ◽  
J. M. Devos ◽  
J. Webster ◽  
W. L. Ling ◽  
T. Narayanan ◽  
...  
Keyword(s):  
Self Assembly ◽  
Alkali Halide ◽  
Minor Groove ◽  
Minor Groove Binding ◽  
Groove Binding ◽  
Dna Minor Groove ◽  
Self Assembling ◽  
System P

We describe the preparation of a novel self-assembling supramolecular nanotube system.

DNA Damage and Cytotoxicity Induced by Minor Groove Binding Methyl Sulfonate Esters†

Biochemistry ◽  
2003 ◽  
Vol 42 (48) ◽  
pp. 14318-14327 ◽  
Author(s):  
Sridhar Varadarajan ◽  
Dharini Shah ◽  
Prasad Dande ◽  
Samuel Settles ◽  
Fa-xian Chen ◽  
...  
Keyword(s):  
Dna Damage ◽  
Minor Groove ◽  
Minor Groove Binding ◽  
Groove Binding ◽  
Methyl Sulfonate

Chemistry of DNA minor groove binding agents

2012 ◽  
Vol 115 ◽  
pp. 105-118 ◽  
Author(s):  
Gul Shahzada Khan ◽  
Afzal Shah ◽  
Zia-ur-Rehman ◽  
David Barker
Keyword(s):  
Minor Groove ◽  
Minor Groove Binding ◽  
Groove Binding ◽  
Dna Minor Groove ◽  
Binding Agents
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