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78 related items for PubMed ID: 23384281
1. Nonspecific particle-based method with two-photon excitation detection for sensitive protein quantification and cell counting. Pihlasalo S, Engbert A, Martikkala E, Ylander P, Hänninen P, Härmä H. Anal Chem; 2013 Mar 05; 85(5):2689-96. PubMed ID: 23384281 [Abstract] [Full Text] [Related]
2. Sensitive method for determination of protein and cell concentrations based on competitive adsorption to nanoparticles and time-resolved luminescence resonance energy transfer between labeled proteins. Pihlasalo S, Puumala P, Hänninen P, Härmä H. Anal Chem; 2012 Jun 05; 84(11):4950-6. PubMed ID: 22533626 [Abstract] [Full Text] [Related]
3. Sensitive fluorometric nanoparticle assays for cell counting and viability. Pihlasalo S, Pellonperä L, Martikkala E, Hänninen P, Härmä H. Anal Chem; 2010 Nov 15; 82(22):9282-8. PubMed ID: 20954745 [Abstract] [Full Text] [Related]
4. Ultrasensitive protein concentration measurement based on particle adsorption and fluorescence quenching. Pihlasalo S, Kirjavainen J, Hänninen P, Härmä H. Anal Chem; 2009 Jun 15; 81(12):4995-5000. PubMed ID: 19453161 [Abstract] [Full Text] [Related]
5. A novel separation-free assay technique for serum antibodies using antibody bridging assay principle and two-photon excitation fluorometry. Koskinen JO, Vaarno J, Vainionpää R, Meltola NJ, Soini AE. J Immunol Methods; 2006 Feb 20; 309(1-2):11-24. PubMed ID: 16387323 [Abstract] [Full Text] [Related]
7. Sensitive luminometric method for protein quantification in bacterial cell lysate based on particle adsorption and dissociation of chelated europium. Pihlasalo S, Kulmala A, Rozwandowicz-Jansen A, Hänninen P, Härmä H. Anal Chem; 2012 Feb 07; 84(3):1386-93. PubMed ID: 22242711 [Abstract] [Full Text] [Related]
8. Distance measurement by circular scanning of the excitation beam in the two-photon microscope. Kis-Petikova K, Gratton E. Microsc Res Tech; 2004 Jan 01; 63(1):34-49. PubMed ID: 14677132 [Abstract] [Full Text] [Related]
10. Two-photon excited fluorescence of a conjugated polyelectrolyte and its application in cell imaging. Parthasarathy A, Ahn HY, Belfield KD, Schanze KS. ACS Appl Mater Interfaces; 2010 Oct 01; 2(10):2744-8. PubMed ID: 20939595 [Abstract] [Full Text] [Related]
11. Two-photon fluorescence imaging super-enhanced by multishell nanophotonic particles, with application to subcellular pH. Ray A, Lee YE, Kim G, Kopelman R. Small; 2012 Jul 23; 8(14):2213-21. PubMed ID: 22517569 [Abstract] [Full Text] [Related]
13. Multiphoton excitation of autofluorescence for microscopy of glioma tissue. Leppert J, Krajewski J, Kantelhardt SR, Schlaffer S, Petkus N, Reusche E, Hüttmann G, Giese A. Neurosurgery; 2006 Apr 23; 58(4):759-67; discussion 759-67. PubMed ID: 16575340 [Abstract] [Full Text] [Related]
14. A lab-on-a-chip compatible bioaffinity assay method for human alpha-fetoprotein. Koskinen JO, Meltola NJ, Soini E, Soini AE. Lab Chip; 2005 Dec 23; 5(12):1408-11. PubMed ID: 16286974 [Abstract] [Full Text] [Related]
15. Adding new dimensions to laser-scanning fluorescence microscopy. De AK, Goswami D. J Microsc; 2009 Feb 23; 233(2):320-5. PubMed ID: 19220698 [Abstract] [Full Text] [Related]
16. Quantification of fluorescence intensity of labeled human mesenchymal stem cells and cell counting of unlabeled cells in phase-contrast imaging: an open-source-based algorithm. Polzer H, Haasters F, Prall WC, Saller MM, Volkmer E, Drosse I, Mutschler W, Schieker M. Tissue Eng Part C Methods; 2010 Dec 23; 16(6):1277-85. PubMed ID: 20218817 [Abstract] [Full Text] [Related]
17. Fluorescence lifetime images and correlation spectra obtained by multidimensional time-correlated single photon counting. Becker W, Bergmann A, Haustein E, Petrasek Z, Schwille P, Biskup C, Kelbauskas L, Benndorf K, Klöcker N, Anhut T, Riemann I, König K. Microsc Res Tech; 2006 Mar 23; 69(3):186-95. PubMed ID: 16538624 [Abstract] [Full Text] [Related]
18. Real time quantitative PCR as a method to evaluate xenotropic murine leukemia virus removal during pharmaceutical protein purification. Shi L, Chen Q, Norling LA, Lau AS, Krejci S, Xu Y. Biotechnol Bioeng; 2004 Sep 30; 87(7):884-96. PubMed ID: 15334415 [Abstract] [Full Text] [Related]
19. Accurate measurements of protein interactions in cells via improved spatial image cross-correlation spectroscopy. Comeau JW, Kolin DL, Wiseman PW. Mol Biosyst; 2008 Jun 30; 4(6):672-85. PubMed ID: 18493666 [Abstract] [Full Text] [Related]
20. Fluorescent nanoparticles as labels for immunometric assay of C-reactive protein using two-photon excitation assay technology. Koskinen JO, Vaarno J, Meltola NJ, Soini JT, Hänninen PE, Luotola J, Waris ME, Soini AE. Anal Biochem; 2004 May 15; 328(2):210-8. PubMed ID: 15113699 [Abstract] [Full Text] [Related] Page: [Next] [New Search]