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Helen Chifotides

This is a preview profile on BiomedExperts - the first literature-based scientific social network. It brings the right researchers together and allows them to collaborate online. Collexis and Dell provide the BiomedExperts network of +1.5 Million pre-calculated profiles free of charge to researchers worldwide.

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Co-Publications
Name
18
Dunbar, Kim
4
Chouai, Abdellatif
3
Kang, Mijeong
3
Pérez, Lisa
3
Schottel, Brandi
3
Turro, Claudia
2
Angeles-Boza, Alfredo
2
Russell, David
2
Koomen, John
2
Koshlap, Karl
2
Fu, Patty K-L
2
Bacsa, John
1
Bera, Jitendra
1
Campos-Fernández, Cristian Saul
1
Deubel, Dirk

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Publications

TOP 3
Aguirre J Dafhne; Chifotides Helen T; Angeles-Boza Alfredo M; Chouai Abdellatif; Turro Claudia; Dunbar Kim R
Redox-regulated Inhibition of T7 RNA polymerase via establishment of disulfide linkages by substituted Dppz dirhodium(II,II) complexes.
Kang Mijeong; Chifotides Helen T; Dunbar Kim R
2D NMR study of the DNA duplex d(CTCTC*A*ACTTCC).d(GGAAGTTGAGAG) cross-linked by the antitumor-active dirhodium(II,II) unit at the cytosine-adenine step.
Schottel Brandi L; Chifotides Helen T; Dunbar Kim R
Anion-pi interactions.

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All Publications

2009: Aguirre J Dafhne; Chifotides Helen T; Angeles-Boza Alfredo M; Chouai Abdellatif; Turro Claudia; Dunbar Kim R
Redox-regulated Inhibition of T7 RNA polymerase via establishment of disulfide linkages by substituted Dppz dirhodium(II,II) complexes.
Inorganic chemistry 2009;48(10):4435-44.
2008: Kang Mijeong; Chifotides Helen T; Dunbar Kim R
2D NMR study of the DNA duplex d(CTCTC*A*ACTTCC).d(GGAAGTTGAGAG) cross-linked by the antitumor-active dirhodium(II,II) unit at the cytosine-adenine step.
Biochemistry 2008;47(8):2265-76.
2008: Schottel Brandi L; Chifotides Helen T; Dunbar Kim R
Anion-pi interactions.
Chemical Society reviews 2008;37(1):68-83.
2008: Chifotides Helen T; Dunbar Kim R
Head-to-head right-handed cross-links of the antitumor-active bis(mu-N,N'-di-p-tolylformamidinato)dirhodium(II,II) unit with the dinucleotides d(GpA) and d(ApG).
Chemistry (Weinheim an der Bergstrasse, Germany) 2008;14(32):9902-13.
2007: Chifotides Helen T; Dunbar Kim R
Unprecedented head-to-head right-handed cross-links between the antitumor bis(mu-N,N'-di-p-tolylformamidinate) dirhodium(II,II) core and the dinucleotide d(ApA) with the adenine bases in the rare imino form.
Journal of the American Chemical Society 2007;129(41):12480-90.
2007: Deubel Dirk V; Chifotides Helen T
Guanine binding to dirhodium tetracarboxylate anticancer complexes: quantum chemical calculations unravel an elusive mechanism.
Chemical communications (Cambridge, England) 2007;(33):3438-40.
2007: Zhao Hanhua; Lopez Nazario; Prosvirin Andrey; Chifotides Helen T; Dunbar Kim R
Lanthanide-3d cyanometalate chains Ln(III)-M(III) (Ln=Pr, Nd, Sm, Eu, Gd, Tb; M=Fe) with the tridentate ligand 2,4,6-tri(2-pyridyl)-1,3,5-triazine (tptz): evidence of ferromagnetic interactions for the Sm(III)-M(III) compounds (M=Fe, Cr).
Dalton transactions (Cambridge, England : 2003) 2007;(8):878-88.
2006: Angeles-Boza Alfredo M; Chifotides Helen T; Aguirre J Dafhne; Chouai Abdellatif; Fu Patty K-L; Dunbar Kim R; Turro Claudia
Dirhodium(II,II) complexes: molecular characteristics that affect in vitro activity.
Journal of medicinal chemistry 2006;49(23):6841-7.
2006: Kang Mijeong; Chouai Abdellatif; Chifotides Helen T; Dunbar Kim R
2D NMR spectroscopic evidence for unprecedented interactions of cis-[Rh2(dap)(mu-O2CCH3)2(eta1-O2CCH3)(CH3OH)](O2CCH3) with a DNA oligonucleotide: combination of intercalative and coordinative binding.
Angewandte Chemie (International ed. in English) 2006;45(37):6148-51.
2006: Chifotides Helen T; Dunbar Kim R
Head-to-head cross-linked adduct between the antitumor unit bis(mu-N,N'-di-p-tolylformamidinato)dirhodium(II,II) and the DNA fragment d(GpG).
Chemistry (Weinheim an der Bergstrasse, Germany) 2006;12(25):6458-68.
2006: Schottel Brandi L; Chifotides Helen T; Shatruk Mikhail; Chouai Abdellatif; Pérez Lisa M; Bacsa John; Dunbar Kim R
Anion-pi interactions as controlling elements in self-assembly reactions of Ag(I) complexes with pi-acidic aromatic rings.
Journal of the American Chemical Society 2006;128(17):5895-912.
2005: Campos-Fernández Cristian Saul; Schottel Brandi L; Chifotides Helen T; Bera Jitendra K; Bacsa John; Koomen John M; Russell David H; Dunbar Kim R
Anion template effect on the self-assembly and interconversion of metallacyclophanes.
Journal of the American Chemical Society 2005;127(37):12909-23.
2005: Chifotides Helen T; Dunbar Kim R
Interactions of metal-metal-bonded antitumor active complexes with DNA fragments and DNA.
Accounts of chemical research 2005;38(2):146-56.
2005: Dunham Shari U; Chifotides Helen T; Mikulski Szymon; Burr Amity E; Dunbar Kim R
Covalent binding and interstrand cross-linking of duplex DNA by dirhodium(II,II) carboxylate compounds.
Biochemistry 2005;44(3):996-1003.
2004: Chifotides Helen T; Koomen John M; Kang Mijeong; Tichy Shane E; Dunbar Kim R; Russell David H
Binding of DNA purine sites to dirhodium compounds probed by mass spectrometry.
Inorganic chemistry 2004;43(20):6177-87.
2004: Chifotides Helen T; Fu Patty K-L; Dunbar Kim R; Turro Claudia
Effect of equatorial ligands of dirhodium(II,II) complexes on the efficiency and mechanism of transcription inhibition in vitro.
Inorganic chemistry 2004;43(3):1175-83.
2003: Chifotides Helen T; Catalan Kemal V; Dunbar Kim R
Dirhodium formamidinate compounds with bidentate nitrogen chelating ligands.
Inorganic chemistry 2003;42(26):8739-47.
2003: Chifotides Helen T; Koshlap Karl M; Pérez Lisa M; Dunbar Kim R
Novel binding interactions of the DNA fragment d(pGpG) cross-linked by the antitumor active compound tetrakis(mu-carboxylato)dirhodium(II,II).
Journal of the American Chemical Society 2003;125(35):10714-24.
2003: Chifotides Helen T; Koshlap Karl M; Pérez Lisa M; Dunbar Kim R
Unprecedented head-to-head conformers of d(GpG) bound to the antitumor active compound tetrakis (mu-carboxylato)dirhodium(II,II).
Journal of the American Chemical Society 2003;125(35):10703-13.

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