| Year |
Citation |
Score |
| 2023 |
Lee CJ, Lee DK, Wei IA, Qiu TA, Rubakhin SS, Roper MG, Sweedler JV. Relations between Glucose and d-Amino Acids in the Modulation of Biochemical and Functional Properties of Rodent Islets of Langerhans. Acs Omega. 8: 47723-47734. PMID 38144114 DOI: 10.1021/acsomega.3c05983 |
0.795 |
|
| 2023 |
Davis JJ, Donohue MJ, Ogunkunle EO, Eaton WJ, Steyer DJ, Roper MG. Simultaneous monitoring of multiple hormones from human islets of Langerhans using solid-phase extraction-mass spectrometry. Analytical and Bioanalytical Chemistry. PMID 37442843 DOI: 10.1007/s00216-023-04837-x |
0.82 |
|
| 2023 |
Adeoye DI, Wang Y, Davis JJ, Roper MG. Automated cellular stimulation with integrated pneumatic valves and fluidic capacitors. The Analyst. PMID 36786685 DOI: 10.1039/d2an01985j |
0.403 |
|
| 2022 |
Wang Y, Adeoye DI, Wang YJ, Roper MG. Increasing insulin measurement throughput by fluorescence anisotropy imaging immunoassays. Analytica Chimica Acta. 1212: 339942. PMID 35623790 DOI: 10.1016/j.aca.2022.339942 |
0.483 |
|
| 2022 |
Ogunkunle EO, Donohue MJ, Steyer DJ, Adeoye DI, Eaton WJ, Roper MG. Small molecules released from islets of Langerhans determined by liquid chromatography - mass spectrometry. Analytical Methods : Advancing Methods and Applications. 14: 2100-2107. PMID 35567801 DOI: 10.1039/d2ay00402j |
0.812 |
|
| 2021 |
Eaton WJ, Roper MG. A microfluidic system for monitoring glucagon secretion from human pancreatic islets of Langerhans. Analytical Methods : Advancing Methods and Applications. PMID 34308945 DOI: 10.1039/d1ay00703c |
0.674 |
|
| 2020 |
Donohue MJ, Filla RT, Steyer DJ, Eaton WJ, Roper MG. Rapid liquid chromatography-mass spectrometry quantitation of glucose-regulating hormones from human islets of Langerhans. Journal of Chromatography. A. 1637: 461805. PMID 33360778 DOI: 10.1016/j.chroma.2020.461805 |
0.819 |
|
| 2020 |
Wang Y, Adeoye DI, Ogunkunle EO, Wei IA, Filla RT, Roper MG. Affinity Capillary Electrophoresis: A Critical Review of the Literature from 2018 to 2020. Analytical Chemistry. PMID 33185441 DOI: 10.1021/acs.analchem.0c04526 |
0.735 |
|
| 2020 |
Beesley S, Sullenberger T, Crotty K, Ailani R, D'Orio C, Evans K, Ogunkunle EO, Roper MG, Kumar SS. D-serine mitigates cell loss associated with temporal lobe epilepsy. Nature Communications. 11: 4966. PMID 33009404 DOI: 10.1038/s41467-020-18757-2 |
0.657 |
|
| 2020 |
Adablah JE, Wang Y, Donohue M, Roper MG. Profiling Glucose-Stimulated and M3 Receptor-Activated Insulin Secretion Dynamics from Islets of Langerhans Using an Extended-Lifetime Fluorescence Dye. Analytical Chemistry. PMID 32429660 DOI: 10.1021/Acs.Analchem.0C01226 |
0.825 |
|
| 2019 |
Leng W, Evans K, Roper MG. A microfluidic platform integrating pressure-driven and electroosmotic-driven flow with inline filters for affinity separations. Analytical Methods : Advancing Methods and Applications. 11: 5768-5775. PMID 31983930 DOI: 10.1039/C9Ay01758E |
0.796 |
|
| 2019 |
Glieberman AL, Pope BD, Zimmerman JF, Liu Q, Ferrier JP, Kenty JHR, Schrell AM, Mukhitov N, Shores KL, Tepole AB, Melton DA, Roper MG, Parker KK. Synchronized stimulation and continuous insulin sensing in a microfluidic human Islet on a Chip designed for scalable manufacturing. Lab On a Chip. PMID 31464325 DOI: 10.1039/C9Lc00253G |
0.834 |
|
| 2019 |
Evans K, Wang X, Roper MG. Chiral micellar electrokinetic chromatographic separation for determination of L- and D-primary amines released from murine islets of Langerhans. Analytical Methods : Advancing Methods and Applications. 11: 1276-1283. PMID 31073338 DOI: 10.1039/C8Ay02471E |
0.747 |
|
| 2019 |
Mukhitov N, Adablah JE, Roper MG. Gene expression patterns in synchronized islet populations. Islets. 1-12. PMID 31050588 DOI: 10.1080/19382014.2019.1581544 |
0.783 |
|
| 2019 |
Adams AG, Bulusu RKM, Mukhitov N, Mendoza-Cortes JL, Roper MG. Online Measurement of Glucose Consumption from HepG2 Cells Using an Integrated Bioreactor and Enzymatic Assay. Analytical Chemistry. PMID 30884946 DOI: 10.1021/Acs.Analchem.8B05798 |
0.825 |
|
| 2019 |
Adablah JE, Vinson R, Roper MG, Bertram R. Synchronization of pancreatic islets by periodic or non-periodic muscarinic agonist pulse trains. Plos One. 14: e0211832. PMID 30726280 DOI: 10.1371/Journal.Pone.0211832 |
0.797 |
|
| 2018 |
Bandak B, Yi L, Roper MG. Microfluidic-enabled quantitative measurements of insulin release dynamics from single islets of Langerhans in response to 5-palmitic acid hydroxy stearic acid. Lab On a Chip. PMID 30109329 DOI: 10.1039/C8Lc00624E |
0.819 |
|
| 2018 |
Filla RT, Schrell AM, Coulton JB, Edwards JL, Roper MG. Frequency-Modulated Continuous Flow Analysis Electrospray Ionization Mass Spectrometry (FM-CFA-ESI-MS) for Sample Multiplexing. Analytical Chemistry. PMID 29356503 DOI: 10.1021/Acs.Analchem.7B04669 |
0.764 |
|
| 2018 |
Roper MG, Easley CJ, Regan F, Southall ME. Microfluidics systems with societal impact in Analytical Methods Analytical Methods. 10: 4968-4969. DOI: 10.1039/C8Ay90122H |
0.637 |
|
| 2018 |
Easley CJ, Regan F, Roper MG, Martin RS. In celebration of the 60th birthday of 2 microfluidics pioneers: Professor Susan Lunte and Professor James Landers Analytical Methods. 10: 3433-3435. DOI: 10.1039/C8Ay90079E |
0.607 |
|
| 2017 |
Schrell AM, Mukhitov N, Yi L, Adablah JE, Menezes J, Roper MG. Online fluorescence anisotropy immunoassay for monitoring insulin secretion from islets of Langerhans. Analytical Methods : Advancing Methods and Applications. 9: 38-45. PMID 28458724 DOI: 10.1039/C6Ay02899C |
0.812 |
|
| 2016 |
McKenna JP, Dhumpa R, Mukhitov N, Roper MG, Bertram R. Glucose Oscillations Can Activate an Endogenous Oscillator in Pancreatic Islets. Plos Computational Biology. 12: e1005143. PMID 27788129 DOI: 10.1371/Journal.Pcbi.1005143 |
0.824 |
|
| 2016 |
Yi L, Bandak B, Wang X, Bertram R, Roper MG. A dual detection system for simultaneous measurement of intracellular fluorescent markers and cellular secretion. Analytical Chemistry. PMID 27712062 DOI: 10.1021/Acs.Analchem.6B02404 |
0.825 |
|
| 2016 |
Schrell AM, Mukhitov N, Roper MG. Multiplexing fluorescence anisotropy using frequency encoding. Analytical Chemistry. PMID 27440478 DOI: 10.1021/Acs.Analchem.6B02131 |
0.81 |
|
| 2016 |
Schrell AM, Mukhitov N, Yi L, Wang X, Roper MG. Microfluidic Devices for the Measurement of Cellular Secretion. Annual Review of Analytical Chemistry (Palo Alto, Calif.). 9: 249-69. PMID 27306310 DOI: 10.1146/Annurev-Anchem-071114-040409 |
0.789 |
|
| 2016 |
Wang X, Yi L, Roper MG. Microfluidic device for the measurement of amino acid secretion dynamics from murine and human islets of Langerhans. Analytical Chemistry. PMID 26891222 DOI: 10.1021/Acs.Analchem.6B00071 |
0.761 |
|
| 2016 |
Yi L, Wang X, Bethge L, Klussmann S, Roper MG. Noncompetitive affinity assays of glucagon and amylin using mirror-image aptamers as affinity probes. The Analyst. PMID 26881276 DOI: 10.1039/C5An02468D |
0.78 |
|
| 2015 |
Mukhitov N, Spear JM, Stagg S, Roper MG. Interfacing Microfluidics with Negative Stain Transmission Electron Microscopy. Analytical Chemistry. PMID 26642355 DOI: 10.1021/Acs.Analchem.5B03884 |
0.765 |
|
| 2015 |
Dhumpa R, Truong TM, Wang X, Roper MG. Measurement of the entrainment window of islets of Langerhans by microfluidic delivery of a chirped glucose waveform. Integrative Biology : Quantitative Biosciences From Nano to Macro. 7: 1061-7. PMID 26211670 DOI: 10.1039/C5Ib00156K |
0.784 |
|
| 2015 |
Wang X, Yi L, Guillo C, Roper MG. Micellar electrokinetic chromatography method for measuring amino acid secretions from islets of Langerhans. Electrophoresis. 36: 1172-8. PMID 25780900 DOI: 10.1002/Elps.201400569 |
0.805 |
|
| 2015 |
Yi L, Wang X, Dhumpa R, Schrell AM, Mukhitov N, Roper MG. Integrated perfusion and separation systems for entrainment of insulin secretion from islets of Langerhans. Lab On a Chip. 15: 823-32. PMID 25474044 DOI: 10.1039/C4Lc01360C |
0.829 |
|
| 2015 |
Wang X, Yi L, Mukhitov N, Schrell AM, Dhumpa R, Roper MG. Microfluidics-to-mass spectrometry: a review of coupling methods and applications. Journal of Chromatography. A. 1382: 98-116. PMID 25458901 DOI: 10.1016/J.Chroma.2014.10.039 |
0.773 |
|
| 2014 |
Mukhitov N, Yi L, Schrell AM, Roper MG. Optimization of a microfluidic electrophoretic immunoassay using a Peltier cooler. Journal of Chromatography. A. 1367: 154-60. PMID 25263064 DOI: 10.1016/J.Chroma.2014.09.040 |
0.782 |
|
| 2014 |
Wang X, Roper MG. Measurement of DCF fluorescence as a measure of reactive oxygen species in murine islets of Langerhans. Analytical Methods : Advancing Methods and Applications. 6: 3019-3024. PMID 24955137 DOI: 10.1039/C4Ay00288A |
0.458 |
|
| 2014 |
Dhumpa R, Truong TM, Wang X, Bertram R, Roper MG. Negative feedback synchronizes islets of Langerhans. Biophysical Journal. 106: 2275-82. PMID 24853756 DOI: 10.1016/J.Bpj.2014.04.015 |
0.783 |
|
| 2014 |
Schrell AM, Roper MG. Frequency-encoded laser-induced fluorescence for multiplexed detection in infrared-mediated quantitative PCR. The Analyst. 139: 2695-701. PMID 24448431 DOI: 10.1039/C3An02334F |
0.786 |
|
| 2013 |
Zhang X, Dhumpa R, Roper MG. Maintaining Stimulant Waveforms in Large Volume Microfluidic Cell Chambers. Microfluidics and Nanofluidics. 15. PMID 24244207 DOI: 10.1007/S10404-012-1129-X |
0.469 |
|
| 2013 |
Lomasney AR, Yi L, Roper MG. Simultaneous monitoring of insulin and islet amyloid polypeptide secretion from islets of Langerhans on a microfluidic device. Analytical Chemistry. 85: 7919-25. PMID 23848226 DOI: 10.1021/Ac401625G |
0.836 |
|
| 2013 |
Yi L, Lomasney AR, Roper MG. Dual-color microfluidic immunoassays for monitoring release of multiple peptides from islets of langerhans 17th International Conference On Miniaturized Systems For Chemistry and Life Sciences, Microtas 2013. 1: 554-556. |
0.779 |
|
| 2012 |
Dhumpa R, Roper MG. Temporal gradients in microfluidic systems to probe cellular dynamics: a review. Analytica Chimica Acta. 743: 9-18. PMID 22882819 DOI: 10.1016/J.Aca.2012.07.006 |
0.337 |
|
| 2012 |
Yu Y, Li B, Baker CA, Zhang X, Roper MG. Quantitative polymerase chain reaction using infrared heating on a microfluidic chip. Analytical Chemistry. 84: 2825-9. PMID 22385579 DOI: 10.1021/Ac203307H |
0.699 |
|
| 2012 |
Baker CA, Roper MG. Online coupling of digital microfluidic devices with mass spectrometry detection using an eductor with electrospray ionization. Analytical Chemistry. 84: 2955-60. PMID 22384846 DOI: 10.1021/Ac300100B |
0.538 |
|
| 2012 |
Duong CT, Roper MG. A microfluidic device for the automated derivatization of free fatty acids to fatty acid methyl esters. The Analyst. 137: 840-6. PMID 22166918 DOI: 10.1039/C2An15911B |
0.751 |
|
| 2011 |
Zhang X, Daou A, Truong TM, Bertram R, Roper MG. Synchronization of mouse islets of Langerhans by glucose waveforms. American Journal of Physiology. Endocrinology and Metabolism. 301: E742-7. PMID 21771970 DOI: 10.1152/Ajpendo.00248.2011 |
0.785 |
|
| 2011 |
Guillo C, Truong TM, Roper MG. Simultaneous capillary electrophoresis competitive immunoassay for insulin, glucagon, and islet amyloid polypeptide secretion from mouse islets of Langerhans. Journal of Chromatography. A. 1218: 4059-64. PMID 21620410 DOI: 10.1016/J.Chroma.2011.05.006 |
0.838 |
|
| 2011 |
Baker CA, Bulloch R, Roper MG. Comparison of separation performance of laser-ablated and wet-etched microfluidic devices. Analytical and Bioanalytical Chemistry. 399: 1473-9. PMID 20827468 DOI: 10.1007/S00216-010-4144-3 |
0.527 |
|
| 2011 |
Guillo C, Truong TM, Roper MG. Erratum to “Simultaneous capillary electrophoresis competitive immunoassay for insulin, glucagon, and islet amyloid polypeptide secretion from mouse islets of Langerhans” [Journal of Chromatography A 1218 (2011) 4059–4064] Journal of Chromatography A. 1218: 5731. DOI: 10.1016/J.Chroma.2011.06.104 |
0.824 |
|
| 2010 |
Cao L, Zhang X, Grimley A, Lomasney AR, Roper MG. Microfluidic multi-analyte gradient generator. Analytical and Bioanalytical Chemistry. 398: 1985-91. PMID 20835814 DOI: 10.1007/S00216-010-4168-8 |
0.799 |
|
| 2010 |
Baker CA, Roper MG. A continuous-flow, microfluidic fraction collection device. Journal of Chromatography. A. 1217: 4743-8. PMID 20730040 DOI: 10.1016/J.Chroma.2010.05.023 |
0.523 |
|
| 2010 |
Zhang X, Grimley A, Bertram R, Roper MG. Microfluidic system for generation of sinusoidal glucose waveforms for entrainment of islets of Langerhans. Analytical Chemistry. 82: 6704-11. PMID 20617825 DOI: 10.1021/Ac101461X |
0.522 |
|
| 2009 |
Baker CA, Duong CT, Grimley A, Roper MG. Recent advances in microfluidic detection systems. Bioanalysis. 1: 967-75. PMID 20414455 DOI: 10.4155/Bio.09.86 |
0.778 |
|
| 2009 |
Lomasney AR, Guillo C, Sidebottom AM, Roper MG. Optimization of capillary electrophoresis conditions for a glucagon competitive immunoassay using response surface methodology. Analytical and Bioanalytical Chemistry. 394: 313-9. PMID 19189083 DOI: 10.1007/S00216-009-2622-2 |
0.763 |
|
| 2009 |
Zhang X, Roper MG. Microfluidic perfusion system for automated delivery of temporal gradients to islets of Langerhans. Analytical Chemistry. 81: 1162-8. PMID 19178342 DOI: 10.1021/Ac802579Z |
0.504 |
|
| 2009 |
Roper MG, Guillo C. New technologies in affinity assays to explore biological communication. Analytical and Bioanalytical Chemistry. 393: 459-65. PMID 18759100 DOI: 10.1007/S00216-008-2347-7 |
0.77 |
|
| 2008 |
Guillo C, Roper MG. Affinity assays for detection of cellular communication and biomarkers. The Analyst. 133: 1481-5. PMID 18936823 DOI: 10.1039/B808735K |
0.78 |
|
| 2008 |
Sloat AL, Roper MG, Lin X, Ferrance JP, Landers JP, Colyer CL. Protein determination by microchip capillary electrophoresis using an asymmetric squarylium dye: noncovalent labeling and nonequilibrium measurement of association constants. Electrophoresis. 29: 3446-55. PMID 18702052 DOI: 10.1002/Elps.200700808 |
0.495 |
|
| 2008 |
Guillo C, Roper MG. Two-color electrophoretic immunoassay for simultaneous measurement of insulin and glucagon content in islets of Langerhans. Electrophoresis. 29: 410-6. PMID 18080249 DOI: 10.1002/Elps.200700399 |
0.832 |
|
| 2007 |
Roper MG, Easley CJ, Legendre LA, Humphrey JA, Landers JP. Infrared temperature control system for a completely noncontact polymerase chain reaction in microfluidic chips. Analytical Chemistry. 79: 1294-300. PMID 17297927 DOI: 10.1021/Ac0613277 |
0.777 |
|
| 2006 |
Yue GE, Roper MG, Balchunas C, Pulsipher A, Coon JJ, Shabanowitz J, Hunt DF, Landers JP, Ferrance JP. Protein digestion and phosphopeptide enrichment on a glass microchip. Analytica Chimica Acta. 564: 116-22. PMID 17723369 DOI: 10.1016/J.Aca.2005.11.003 |
0.534 |
|
| 2006 |
Easley CJ, Karlinsey JM, Bienvenue JM, Legendre LA, Roper MG, Feldman SH, Hughes MA, Hewlett EL, Merkel TJ, Ferrance JP, Landers JP. A fully integrated microfluidic genetic analysis system with sample-in-answer-out capability. Proceedings of the National Academy of Sciences of the United States of America. 103: 19272-7. PMID 17159153 DOI: 10.1073/Pnas.0604663103 |
0.766 |
|
| 2006 |
Legendre LA, Bienvenue JM, Roper MG, Ferrance JP, Landers JP. A simple, valveless microfluidic sample preparation device for extraction and amplification of DNA from nanoliter-volume samples. Analytical Chemistry. 78: 1444-51. PMID 16503592 DOI: 10.1021/Ac0516988 |
0.775 |
|
| 2006 |
Roper MG, Frisk ML, Oberlander JP, Ferrance JP, McGrory BJ, Landers JP. Extraction of C-reactive protein from serum on a microfluidic chip Analytica Chimica Acta. 569: 195-202. DOI: 10.1016/J.Aca.2006.03.096 |
0.487 |
|
| 2005 |
Roper MG, Easley CJ, Landers JP. Advances in polymerase chain reaction on microfluidic chips. Analytical Chemistry. 77: 3887-93. PMID 15952761 DOI: 10.1021/Ac050756M |
0.684 |
|
| 2005 |
Yue GE, Roper MG, Jeffery ED, Easley CJ, Balchunas C, Landers JP, Ferrance JP. Glass microfluidic devices with thin membrane voltage junctions for electrospray mass spectrometry. Lab On a Chip. 5: 619-27. PMID 15915254 DOI: 10.1039/B502446C |
0.705 |
|
| 2005 |
Easley CJ, Legendre LA, Roper MG, Wavering TA, Ferrance JP, Landers JP. Extrinsic Fabry-Perot interferometry for noncontact temperature control of nanoliter-volume enzymatic reactions in glass microchips. Analytical Chemistry. 77: 1038-45. PMID 15858983 DOI: 10.1021/Ac048693F |
0.763 |
|
| 2005 |
Ferrance JP, Bienvenue J, Legendre L, Easley C, Karlinsey J, Roper MG, Landers JP. A fully integrated microdevice for clinical analysis Micro Total Analysis Systems - Proceedings of Microtas 2005 Conference: 9th International Conference On Miniaturized Systems For Chemistry and Life Sciences. 1: 794-795. |
0.373 |
|
| 2004 |
Kulkarni RN, Roper MG, Dahlgren G, Shih DQ, Kauri LM, Peters JL, Stoffel M, Kennedy RT. Islet secretory defect in insulin receptor substrate 1 null mice is linked with reduced calcium signaling and expression of sarco(endo)plasmic reticulum Ca2+-ATPase (SERCA)-2b and -3. Diabetes. 53: 1517-25. PMID 15161756 DOI: 10.2337/Diabetes.53.6.1517 |
0.82 |
|
| 2003 |
Roper MG, Shackman JG, Dahlgren GM, Kennedy RT. Microfluidic chip for continuous monitoring of hormone secretion from live cells using an electrophoresis-based immunoassay. Analytical Chemistry. 75: 4711-7. PMID 14674445 DOI: 10.1021/Ac0346813 |
0.836 |
|
| 2002 |
Roper MG, Qian WJ, Zhang BB, Kulkarni RN, Kahn CR, Kennedy RT. Effect of the insulin mimetic L-783,281 on intracellular Ca2+ and insulin secretion from pancreatic beta-cells. Diabetes. 51: S43-9. PMID 11815457 DOI: 10.2337/Diabetes.51.2007.S43 |
0.64 |
|
| 2001 |
German I, Roper MG, Kalra SP, Rhinehart E, Kennedy RT. Capillary liquid chromatography of multiple peptides with on-line capillary electrophoresis immunoassay detection. Electrophoresis. 22: 3659-67. PMID 11699903 DOI: 10.1002/1522-2683(200109)22:17<3659::Aid-Elps3659>3.0.Co;2-I |
0.794 |
|
| 2000 |
Aspinwall CA, Qian WJ, Roper MG, Kulkarni RN, Kahn CR, Kennedy RT. Roles of insulin receptor substrate-1, phosphatidylinositol 3-kinase, and release of intracellular Ca2+ stores in insulin-stimulated insulin secretion in beta -cells. The Journal of Biological Chemistry. 275: 22331-8. PMID 10764813 DOI: 10.1074/Jbc.M909647199 |
0.749 |
|
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