Research

Bioinorganic and Biological Chemistry, Electrochemistry.

Selected Publications

M. H. Shamsi, H.-B. Kraatz, "Electrochemical identification of artificial oligonucleotides related to bovine sepcies. Potential for identification of species based on mismatches in the mitochondrial cytochrome C1 oxidase gene", Analyst, 2011, DOI: 10.1039/clan15414a.

Z. Lin, X. Li, H.B. Kraatz, "Impedimetric immobilized DNA-based sensor for simultaneous detection of Pb(II), Ag(I), and Hg(II)", Anal. Chem. 2011, 83, 6896-6901, DOI: 10.1021/ac2014096.

F. Fathi, M. Schlitt, D. B. Pedersen, H.-B. Kraatz, "Chemical behaviour of electrochemically generated nanostructured silver surfaces" , Langmuir, 2011, 27, 12098-12105. DOI: 10.1021/la2015379.

Y. Li, L. Shi, W. Ma. D.-W. Li, H.-B. Kraatz, Y.-T. Long*, “6-Vinyl Coenzyme Q0: Electropolymerization and Electrocatalysis of NADH Oxidation exploiting poly-p-Quinone-modified Electrode Surfaces”, Bioelectrochemistry, 2011, 80, 128-131.

S. Martic, M. Labib, H.-B. Kraatz, "On chip electrochemical detection of sarcoma protein kinase and HIV-1 reverse transcriptase", Talanta, 2011, 85, 2430-2436 . DOI:10.1016/j/talanta.2011.07.090.

H.-Y. Wang, Y.-L. Ying, Y. Li, H.-B. Kraatz, and Y.-T. Long*, “Nanopore Analysis of β-Amyloid Peptide Aggregation Transition Induced by Small Molecules”, Anal. Chem. 2011, 83, 1746–1752.

L.X. Qin, W. Ma, D.W. Li, Y. Li, X.Y. Chen, H.-B. Kraatz, T.D. James, Y.T. Long, “Coenzyme Q Functionalized CdTe/ZnS Quantum Dots for Reactive Oxygen Species (ROS) Imaging”, Chem. Eur. J. 2011, 17, 5261-5270.

L.-Y. Cheng, Y.-T. Long, H.-B. Kraatz, H. Tian, “Evaluation of an immobilized artificial carbonic anhydrase model for CO2 sequestration”, Chem. Sci. 2011, 2, 1515-1518. DOI: 10.1039/C1SC00028D, Edge Article.

K. Guo, X. Li, H.-B. Kraatz, “Exploiting the Interactions of PNA-DNA Films with Ni2+ Ions: Detection of Nucleobase Mismatches and Electrochemical Genotyping of the Single-Nucleotide Mismatch in apoE 4 Related to Alzheimer's Disease”, Biosensors Bioelectronics 2011, 27, 187-191. doi:10.1016/j.bios.2011.06.013

H. Song, P. M. Diakowski, R.H.E. Hudson, H.-B. Kraatz, “Effect of ferrocene position on charge transfer in ds-DNA films”, J. Inorg. Organomet Polym. Mat. 2011, in press.

M. H. Shamsi, H.-B. Kraatz, “The Effects of Oligonucleotide Overhangs on the Surface Hybridization in DNA films: An Impedance Study.” Analyst 2011, 136, 3107-3112.

S. Martic, M. K. Rains, D. Freeman, H.-B. Kraatz, "The use of 5'-gamma-ferrocenyl adeonsine triphosphate (Fc-ATP) bioconjugates having polyethylene glycol spacers in kinase-catalyzed phosphorylations" Bioconjug. Chem. 2011, 22, 1663-1672.

M. Labib, S. Martic, P. O. Shipman, H.-B. Kraatz, "Electrochemical analysis of HIV-1 reverse transcriptase serum level: Exploiting protein binding to a functionalized nanostructured surface" Talanta, 2011, 85, 770-788. DOI:10.1016/j.talanta.2011.04.070.

S. Martic, M. Labib, H.-B. Kraatz, "Electrochemical investigations of sarcoma-related protein kinase inhibition" Electrochim. Acta, 2011, in press.

S. Martic, M. Labib, P. O. Shipman, H.-B. Kraatz, “Ferrocene-peptido conjugates: From synthesis to sensory applications ” Dalton Trans. Rev., 2011, DOI:10.1039/c0dt01707h.

M. Labib, P. O. Shipman, S. Martic, H.-B. Kraatz, “A bioorganometallic approach for rapid electrochemical analysis of HIV-1 reverse transcriptase serum level” Electrochim. Acta, 2011, DOI:10.1016/j.electacta.2011.03.063.

S. Martic, M. Labib, D. Freeman, H.-B. Kraatz, “Probing the role of the linker in Fc-ATP conjugates: Monitoring protein kinase-catalyzed phosphorylation electrochemically” Chem. Eur. J, 2011, in press.

P. M. Diakowski, H.-B. Kraatz, “Towards the electrochemical identification of species”, Chem. Commun. 2011, 47, 1431-1433.

S. Beheshti, A. Lataifeh, H.-B. Kraatz, “Hydrogen-Bonding Interactions in Ferrocene Peptide Conjugates Containing Valine”, J. Organomet. Chem. 2011, 696, 1117-1125.

M. Labib, P. O. Shipman, S. Martic, H.-B. Kraatz, “Towards an early diagnosis of HIV infection: an electrochemical approach for detection of HIV-1 reverse transcriptase enzyme” Analyst, 2011, 136, 708-715.http://dx.doi.org/10.1039/c0an00741b

S. Martic, M. Labib, H.-B. Kraatz, “Enzymatically modified peptide surfaces: towards general electrochemical sensor platform for protein kinase catalyzed phosphorylations.” Analyst, 2011, 136, 107-112. http://dx.doi.org/10.1039/c0an00438c

M. Ogawa, G. Ajayakumar, S. Masaoka, H.-B. Kraatz, K. Sakai, “Platinum(II)-Based Hydrogen-Evolving Catalysts Linked to Multipendant Viologen Acceptors: Experimental and DFT Indications for Bimolecular Pathways" Chem. Eur. J., 2011, 17, 1148-1162. http://dx.doi.org/10.1002/chem.201002470