Toutchkine A - Search Results

1

Ratiometric Imaging Using a Single Dye Enables Simultaneous Visualization of Rac1 and Cdc42 Activation.

MacNevin CJ, Toutchkine A, Marston DJ, Hsu CW, Tsygankov D, Li L, Liu B, Qi T, Nguyen DV, Hahn KM. MacNevin CJ, et al. Among authors: toutchkine a. J Am Chem Soc. 2016 Mar 2;138(8):2571-5. doi: 10.1021/jacs.5b09764. Epub 2016 Feb 19. J Am Chem Soc. 2016. PMID: 26863024 Free PMC article.

2

Solvent-sensitive dyes to report protein conformational changes in living cells.

Toutchkine A, Kraynov V, Hahn K. Toutchkine A, et al. J Am Chem Soc. 2003 Apr 9;125(14):4132-45. doi: 10.1021/ja0290882. J Am Chem Soc. 2003. PMID: 12670235

3

Live-cell fluorescent biosensors for activated signaling proteins.

Hahn K, Toutchkine A. Hahn K, et al. Among authors: toutchkine a. Curr Opin Cell Biol. 2002 Apr;14(2):167-72. doi: 10.1016/s0955-0674(02)00313-7. Curr Opin Cell Biol. 2002. PMID: 11891115 Review.

4

Activation of endogenous Cdc42 visualized in living cells.

Nalbant P, Hodgson L, Kraynov V, Toutchkine A, Hahn KM. Nalbant P, et al. Among authors: toutchkine a. Science. 2004 Sep 10;305(5690):1615-9. doi: 10.1126/science.1100367. Science. 2004. PMID: 15361624

5

Simple one-pot preparation of water-soluble, cysteine-reactive cyanine and merocyanine dyes for biological imaging.

Toutchkine A, Nguyen DV, Hahn KM. Toutchkine A, et al. Bioconjug Chem. 2007 Jul-Aug;18(4):1344-8. doi: 10.1021/bc060376n. Epub 2007 Jun 2. Bioconjug Chem. 2007. PMID: 17542551 Free PMC article.

6

Merocyanine dyes with improved photostability.

Toutchkine A, Nguyen DV, Hahn KM. Toutchkine A, et al. Org Lett. 2007 Jul 19;9(15):2775-7. doi: 10.1021/ol070780h. Epub 2007 Jun 21. Org Lett. 2007. PMID: 17583344

7

Experimental and DFT studies: novel structural modifications greatly enhance the solvent sensitivity of live cell imaging dyes.

Toutchkine A, Han WG, Ullmann M, Liu T, Bashford D, Noodleman L, Hahn KM. Toutchkine A, et al. J Phys Chem A. 2007 Oct 25;111(42):10849-60. doi: 10.1021/jp073197r. Epub 2007 Oct 5. J Phys Chem A. 2007. PMID: 17918807 Free PMC article.

8

A theoretical study of the UV/visible absorption and emission solvatochromic properties of solvent-sensitive dyes.

Han WG, Liu T, Himo F, Toutchkine A, Bashford D, Hahn KM, Noodleman L. Han WG, et al. Among authors: toutchkine a. Chemphyschem. 2003 Oct 17;4(10):1084-94. doi: 10.1002/cphc.200300801. Chemphyschem. 2003. PMID: 14596006

9

Facile synthesis of thiol-reactive Cy3 and Cy5 derivatives with enhanced water solubility.

Toutchkine A, Nalbant P, Hahn KM. Toutchkine A, et al. Bioconjug Chem. 2002 May-Jun;13(3):387-91. doi: 10.1021/bc015558q. Bioconjug Chem. 2002. PMID: 12009924

10

A biosensor of S100A4 metastasis factor activation: inhibitor screening and cellular activation dynamics.

Garrett SC, Hodgson L, Rybin A, Toutchkine A, Hahn KM, Lawrence DS, Bresnick AR. Garrett SC, et al. Among authors: toutchkine a. Biochemistry. 2008 Jan 22;47(3):986-96. doi: 10.1021/bi7021624. Epub 2007 Dec 23. Biochemistry. 2008. PMID: 18154362 Free PMC article.

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