The laboratory is developing and using novel methods for biomedical application including:

1. Assembly/disassembly of protein machines on DNA
2. Highly-sensitive analyses of regulatory RNA (e.g. microRNA)
3. Cancer diagnosis and treatment
4. Biomarker discovery
5. Selection of smart diagnostic probes and drug candidates from combinatorial libraries
6. Analyses in capillary microreactors
7. Analysis of proteins and nucleic acids in single cells

The methods being developed are:

1. Kinetic Capillary Electrophoresis (KCE)
2. Chemical Cytometry
3. Mixing in capillaries by Transverse Diffusion of Laminar Flow Profiles (TDLFP)
4. Aptamer-facilitated Biomarker Discovery
5. Aptamer-facilitated Protein Isolation from Cells (AptaPIC)
6. Aptamer-facilitated detection of tumors
7. Hybridization analyses enhanced by DNA-binding proteins
8. Non-orthogonal free-flow electrophoresis

We conduct our biological research at the cellular and small-animal level and use our own technologies as well as existing instrumental methods such as:
1. Confocal microscopy
2. Flow Cytometry
3. Whole-body imaging
4. Real time Polymerase Chain Reaction (PCR)

The laboratory is a part of the Centre for Research on Biomolecular Interactions (CRBI). The facilities of CRBI are available for our research.

KCE tools (programs whcih can be downloaded free of charge for research purpose only)
SOURCE
PROGRAM
Anal. Chem. 2006, 78, 4803-4810 ppKCE-based calculation of rate constants of complex formation (kon) and dissociation (koff)
Anal. Chem. 2008, 80, 6752-6757 Determination of diffusion coefficient in capillary
Anal. Chim Acta 2009, 631, 102-107 Determination of Kd: README first, “TDLFP Program - Binary Reaction” (WinZip archive)
J. Amer. Chem. Soc. 2008, 130 11862-11863
Calculation of concentration profiles of TDLFP-mixed reactants in application to the IMReSQ method: README first, "TDLFP Program" (WinZip archive)
J. Amer. Chem. Soc. 2010, 132, 7062-7068
Calculation of label propagation patterns in MASKE:
README first for users of Excel 2003, Program for Excel 2003
README first for users of Excel 2007, Program for Excel 2007

Anal. Chim. Acta 2010, 674, 102-109

Calculation of field configuration in Non-Orthogonal micro-Free Flow Electrophoresis:
README first
Excel file (LaplaceDLLv10.xls)
Pascal file (FieldStructure.dll)
Anal. Chem. 2010, 82, 8398-8401
Fitting conductance and voltage data for Heat-Associated Field Distortion (HAFD)
README first
Excel file for Excel 2007 (General _Spreadsheet_Length _id_0-30 kV)
Origin V2 file (Fitting_of_G_vs_V_for_30.7_cm_capillary_50mM_TRIS_25_mM_Acetic)
Anal. Chem. 2011, 83, 1808-1814
Calculation of temperatures in the efficiently- and inefficiently-colled sections of the capillary by Universal Method for Determining Electrolyte Temperatures in Capillary Electrophoresis
Excel file for Excel 2007

Angew. Chem. Int. Ed. 2011, 50, 1999-12002

Determination of solute concentrations and Micromixing Efficienncy (ME) in a capillary microreactor upon micromixing by TDLFP  (WinZip archive) Place both files from the archive in the same folder. Open the Excels file and find instructions in "TDLFP HELP"