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Leah Tolosa

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Publications

TOP 3
Xudong Ge; Sunsanee Kanjananimmanont; Yordan Kostov; Govind Rao; Rose M Viscardi; Hyung Woo; Leah Tolosa
Detection of trace glucose on the surface of a semipermeable membrane using a fluorescently labeled glucose-binding protein: a promising approach to noninvasive glucose monitoring.
Xudong Ge; Yordan Kostov; Leah Tolosa; Govind Rao
Study on low-cost calibration-free pH sensing with disposable optical sensors.
Hung Lam; Govind Rao; Joana Loureiro; Leah Tolosa
Dual optical sensor for oxygen and temperature based on the combination of time domain and frequency domain techniques.

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All Publications

2013: Xudong Ge; Sunsanee Kanjananimmanont; Yordan Kostov; Govind Rao; Rose M Viscardi; Hyung Woo; Leah Tolosa
Detection of trace glucose on the surface of a semipermeable membrane using a fluorescently labeled glucose-binding protein: a promising approach to noninvasive glucose monitoring.
Journal of diabetes science and technology 2013;7(1):4-12.
2012: Xudong Ge; Yordan Kostov; Leah Tolosa; Govind Rao
Study on low-cost calibration-free pH sensing with disposable optical sensors.
Analytica chimica acta 2012;734():79-87.
2011: Hung Lam; Govind Rao; Joana Loureiro; Leah Tolosa
Dual optical sensor for oxygen and temperature based on the combination of time domain and frequency domain techniques.
Talanta 2011;84(1):65-70.
2010: Leah Tolosa
On the design of low-cost fluorescent protein biosensors.
Advances in biochemical engineering/biotechnology 2010;116():143-57.
2009: Hung Lam; Yordan Kostov; Govind Rao; Leah Tolosa
A luminescence lifetime assisted ratiometric fluorimeter for biological applications.
The Review of scientific instruments 2009;80(12):124302.
2008: Hung Lam; Yordan Kostov; Govind Rao; Leah Tolosa
Low-cost optical lifetime assisted ratiometric glutamine sensor based on glutamine binding protein.
Analytical biochemistry 2008;383(1):61-7.
2008: Ramachandram Badugu; Yordan Kostov; Govind Rao; Leah Tolosa
Development and application of an excitation ratiometric optical pH sensor for bioprocess monitoring.
Biotechnology progress 2008;24(6):1393-401.
2008: Xudong Ge; Govind Rao; Leah Tolosa
On the possibility of real-time monitoring of glucose in cell culture by microdialysis using a fluorescent glucose binding protein sensor.
Biotechnology progress 2008;24(3):691-7.
2007: Xudong Ge; Hung Lam; Swati J Modi; William R LaCourse; Govind Rao; Leah Tolosa
Comparing the performance of the optical glucose assay based on glucose binding protein with high-performance anion-exchange chromatography with pulsed electrochemical detection: efforts to design a low-cost point-of-care glucose sensor.
Journal of diabetes science and technology 2007;1(6):864-72.
2005: Yordan Kostov; Derek S Smith; Leah Tolosa; Govind Rao; Ignacy Gryczynski; Zygmunt Gryczynski; Joanna Malicka; Joseph R Lakowicz
Directional surface plasmon-coupled emission from a 3 nm green fluorescent protein monolayer.
Biotechnology progress 2005;21(6):1731-5.
2005: Amelita Bartolome; Cameron Bardliving; Govind Rao; Leah Tolosa
Fatty acid sensor for low-cost lifetime-assisted ratiometric sensing using a fluorescent fatty acid binding protein.
Analytical biochemistry 2005;345(1):133-9.
2004: Xudong Ge; Leah Tolosa; Govind Rao
Dual-labeled glucose binding protein for ratiometric measurements of glucose.
Analytical chemistry 2004;76(5):1403-10.
2003: Xudong Ge; Leah Tolosa; Jen Simpson; Govind Rao
Genetically engineered binding proteins as biosensors for fermentation and cell culture.
Biotechnology and bioengineering 2003;84(6):723-31.
2003: Leah Tolosa; Xudong Ge; Govind Rao
Reagentless optical sensing of glutamine using a dual-emitting glutamine-binding protein.
Analytical biochemistry 2003;314(2):199-205.
2002: Leah Tolosa; Yordan Kostov; Peter Harms; Govind Rao
Noninvasive measurement of dissolved oxygen in shake flasks.
Biotechnology and bioengineering 2002;80(5):594-7.
2000: Joseph R Lakowicz; Ignacy Gryczynski; Grzegorz Piszczek; Leah Tolosa; R Nair; M L Johnson; Kazimierz Nowaczyk
Microsecond dynamics of biological macromolecules.
Methods in enzymology 2000;323():473-509.
1999: Leah Tolosa; Ignacy Gryczynski; L R Eichhorn; Jonathan D Dattelbaum; FN Castellano; Govind Rao; Joseph R Lakowicz
Glucose sensor for low-cost lifetime-based sensing using a genetically engineered protein.
Analytical biochemistry 1999;267(1):114-20.
1998: Joseph R Lakowicz; FN Castellano; Jonathan D Dattelbaum; Leah Tolosa; Govind Rao; Ignacy Gryczynski
Low-frequency modulation sensors using nanosecond fluorophores.
Analytical chemistry 1998;70(24):5115-21.
1997: Leah Tolosa; Henryk Szmacinski; Govind Rao; Joseph R Lakowicz
Lifetime-based sensing of glucose using energy transfer with a long lifetime donor.
Analytical biochemistry 1997;250(1):102-8.