PMID- 25295749
OWN - NLM
STAT- MEDLINE
DCOM- 20150619
LR  - 20141009
IS  - 1532-2335 (Electronic)
IS  - 1525-7770 (Linking)
VI  - 33
IP  - 11
DP  - 2014
TI  - DNA binding studies of hematoxylin-Dy(small sha, Cyrillic) complex by spectrometry using acridine 
      orange as a probe.
PG  - 730-45
LID - 10.1080/15257770.2014.931589 [doi]
AB  - The interaction of a hematoxylin(HE)-Dy(capital SHA, Cyrillic) complex with herring sperm DNA(hsDNA) 
      was studied using acridine orange(AO) as a probe by UV-vis absorption, circular 
      dichroism(CD), fluorescence spectroscopy and viscosity measurements. From the 
      results of the probe experiment, we found that the HE-Dy(capital SHA, Cyrillic) complex could compete 
      with AO for intercalating into hsDNA. The binding constants of the HE-Dy(capital SHA, Cyrillic) 
      complex to hsDNA was obtained by the double reciprocal method and indicated that 
      the affinity between hsDNA and the complex is weaker than that between hsDNA and 
      classical intercalators. The thermodynamic parameters(DeltaH degrees , DeltaG degrees , DeltaS degrees ) were 
      calculated from the UV-vis absorption data measured at two different 
      temperatures. Further experimental results suggested that there exist groove 
      binding and partial intercalation binding between hsDNA and HE-Dy(capital SHA, Cyrillic) complex.
FAU - Xiong, Xiaoli
AU  - Xiong X
AD  - a College of Chemistry and Materials Science , Sichuan Normal University , 
      Chengdu , P.R.China.
FAU - Huang, Jianhang
AU  - Huang J
FAU - Wang, Xingming
AU  - Wang X
LA  - eng
PT  - Journal Article
PL  - United States
TA  - Nucleosides Nucleotides Nucleic Acids
JT  - Nucleosides, nucleotides & nucleic acids
JID - 100892832
RN  - 0 (Coordination Complexes)
RN  - 0 (Intercalating Agents)
RN  - 1D4N45714Q (Dysprosium)
RN  - 9007-49-2 (DNA)
RN  - F30N4O6XVV (Acridine Orange)
RN  - YKM8PY2Z55 (Hematoxylin)
SB  - IM
MH  - Acridine Orange
MH  - Animals
MH  - Circular Dichroism
MH  - Coordination Complexes/chemistry
MH  - DNA/*chemistry
MH  - Dysprosium/*chemistry
MH  - Fishes
MH  - Hematoxylin/*chemistry
MH  - Hydrophobic and Hydrophilic Interactions
MH  - Intercalating Agents/chemistry
MH  - Male
MH  - Spectrometry, Fluorescence
MH  - Spectrum Analysis
MH  - Spermatozoa/chemistry
MH  - Thermodynamics
MH  - Viscosity
OTO - NOTNLM
OT  - DNA
OT  - Dy(III)
OT  - acridine orange
OT  - hematoxylin
OT  - spectrometry
EDAT- 2014/10/09 06:00
MHDA- 2015/06/20 06:00
CRDT- 2014/10/09 06:00
PHST- 2014/10/09 06:00 [entrez]
PHST- 2014/10/09 06:00 [pubmed]
PHST- 2015/06/20 06:00 [medline]
AID - 10.1080/15257770.2014.931589 [doi]
PST - ppublish
SO  - Nucleosides Nucleotides Nucleic Acids. 2014;33(11):730-45. doi: 
      10.1080/15257770.2014.931589.