scholarly journals DNA Interaction with Palladium Chelates of Biogenic Polyamines Using Atomic Force Microscopy and Voltammetric Characterization

2010 ◽  
Vol 82 (4) ◽  
pp. 1245-1252 ◽  
Author(s):  
O. Corduneanu ◽  
A.-M. Chiorcea-Paquim ◽  
V. Diculescu ◽  
S. M. Fiuza ◽  
M. P. M. Marques ◽  
...  
Keyword(s):  
Atomic Force Microscopy ◽  
Dna Interaction ◽  
Force Microscopy ◽  
Atomic Force ◽  
Biogenic Polyamines

DNA interaction of ruthenium(ii) complexes with imidazo[4,5-f][1,10]phenanthroline derivatives

2019 ◽  
Vol 48 (12) ◽  
pp. 3914-3921 ◽  
Author(s):  
Bole Yu ◽  
Thomas W. Rees ◽  
Jiewen Liang ◽  
Chengzhi Jin ◽  
Yu Chen ◽  
...  
Keyword(s):  
Electron Microscopy ◽  
Transmission Electron Microscopy ◽  
Atomic Force Microscopy ◽  
Light Scattering ◽  
Gel Electrophoresis ◽  
Dna Interaction ◽  
Force Microscopy ◽  
Atomic Force ◽  
Transmission Electron ◽  
Spectral Titration

The DNA interaction properties of four Ru(ii) complexes with imidazo[4,5-f][1,10]phenanthroline derivatives were investigated by spectral titration, gel electrophoresis (GAR), dynamic light scattering (DLS), zeta potential, atomic force microscopy (AFM), and transmission electron microscopy (TEM).

New ruthenium(II) mixed metallocene derived complexes: Synthesis, characterization by X-ray diffraction and evaluation on DNA interaction by atomic force microscopy

2010 ◽  
Vol 363 (14) ◽  
pp. 3765-3775 ◽  
Author(s):  
M. Helena Garcia ◽  
Andreia Valente ◽  
Pedro Florindo ◽  
Tânia S. Morais ◽  
M. Fátima M. Piedade ◽  
...  
Keyword(s):  
Atomic Force Microscopy ◽  
Dna Interaction ◽  
X Ray Diffraction ◽  
X Ray ◽  
Force Microscopy ◽  
Atomic Force

Vibrational CD (VCD) and atomic force microscopy (AFM) study of DNA interaction with Cr3+ ions: VCD and AFM evidence of DNA condensation

Biopolymers ◽  
2002 ◽  
Vol 61 (4) ◽  
pp. 243-260 ◽  
Author(s):  
Valery Andrushchenko ◽  
Zoya Leonenko ◽  
David Cramb ◽  
Hans van de Sande ◽  
Hal Wieser
Keyword(s):  
Atomic Force Microscopy ◽  
Dna Interaction ◽  
Dna Condensation ◽  
Force Microscopy ◽  
Atomic Force

scholarly journals Human topoisomerase II-DNA interaction study by using atomic force microscopy

FEBS Letters ◽  
2011 ◽  
Vol 585 (19) ◽  
pp. 3139-3145 ◽  
Author(s):  
Livan Alonso-Sarduy ◽  
Charles Roduit ◽  
Giovanni Dietler ◽  
Sandor Kasas
Keyword(s):  
Atomic Force Microscopy ◽  
Topoisomerase Ii ◽  
Dna Interaction ◽  
Interaction Study ◽  
Force Microscopy ◽  
Atomic Force

scholarly journals Pd(II) and Pt(II) Complexes of Schiff Thiobases Derived From 2-Carbonylpyridine

1998 ◽  
Vol 5 (3) ◽  
pp. 161-170 ◽  
Author(s):  
M. Gómez-Bosquet ◽  
V. Moreno ◽  
M. Font-Bardía ◽  
X. Solans
Keyword(s):  
Crystal Structure ◽  
Atomic Force Microscopy ◽  
Plasmid Dna ◽  
Chloride Ion ◽  
Dna Interaction ◽  
Force Microscopy ◽  
Imine Nitrogen ◽  
Atomic Force ◽  
Calf Thymus ◽  
Monofunctional Adducts

Pd(ll) and Pt(ll) complexes of three series of Schiff thiobases derived from 2- carbonylpyridine have been synthesized and characterized. The crystal structure of the Pt(ll) derivative of methyl-3-(2-pyridylmethylene)hydrazinecarbodithioate (HFp) was resolved. The ligand coordinates the platinum ion in tridentate fashion by heterocycle and imine nitrogen and thiocarbonyl sulfur. The fourth ligand is a chloride ion. The structure of the complexes is suitable for the formation of monofunctional adducts with DNA. Studies on the interaction of the complexes with Calf thymus DNA by CD reveal modifications in the B form of lineal DNA. Interaction with plasmid DNA was also confirmed in the images obtained by atomic force microscopy.

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