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Direct observation of glucose fingerprint using in vivo Raman spectroscopy.

Kang JW, Park YS, Chang H, Lee W, Singh SP, Choi W, Galindo LH, Dasari RR, Nam SH, Park J, So PTC.

Sci Adv. 2020 Jan 24;6(4):eaay5206. doi: 10.1126/sciadv.aay5206. eCollection 2020 Jan.


Rapid Synthesis of High Surface Area Imine-Linked 2D Covalent Organic Frameworks by Avoiding Pore Collapse During Isolation.

Feriante CH, Jhulki S, Evans AM, Dasari RR, Slicker K, Dichtel WR, Marder SR.

Adv Mater. 2020 Jan;32(2):e1905776. doi: 10.1002/adma.201905776. Epub 2019 Nov 25.


Correction to: Evaluation of accuracy dependence of Raman spectroscopic models on the ratio of calibration and validation points for non-invasive glucose sensing.

Singh SP, Mukherjee S, Galindo LH, So PTC, Dasari RR, Khan UZ, Kannan R, Upendran A, Kang JW.

Anal Bioanal Chem. 2019 Feb;411(6):1297. doi: 10.1007/s00216-018-1542-4.


In vivo detection of drug-induced apoptosis in tumors using Raman spectroscopy.

Jonas O, Kang JW, Singh SP, Lammers A, Nguyen FT, Dasari RR, So PTC, Langer R, Cima MJ.

Analyst. 2018 Oct 8;143(20):4836-4839. doi: 10.1039/c8an00913a.


Evaluation of accuracy dependence of Raman spectroscopic models on the ratio of calibration and validation points for non-invasive glucose sensing.

Singh SP, Mukherjee S, Galindo LH, So PTC, Dasari RR, Khan UZ, Kannan R, Upendran A, Kang JW.

Anal Bioanal Chem. 2018 Oct;410(25):6469-6475. doi: 10.1007/s00216-018-1244-y. Epub 2018 Jul 25. Erratum in: Anal Bioanal Chem. 2019 Feb;411(6):1297.


Label-free spectrochemical probe for determination of hemoglobin glycation in clinical blood samples.

Pandey R, Singh SP, Zhang C, Horowitz GL, Lue N, Galindo L, Dasari RR, Barman I.

J Biophotonics. 2018 Oct;11(10):e201700397. doi: 10.1002/jbio.201700397. Epub 2018 Jun 19.


Differential diagnosis of otitis media with effusion using label-free Raman spectroscopy: A pilot study.

Pandey R, Zhang C, Kang JW, Desai PM, Dasari RR, Barman I, Valdez TA.

J Biophotonics. 2018 Jun;11(6):e201700259. doi: 10.1002/jbio.201700259. Epub 2018 Jan 17.


Label-free characterization of ultra violet-radiation-induced changes in skin fibroblasts with Raman spectroscopy and quantitative phase microscopy.

Singh SP, Kang S, Kang JW, So PTC, Dasari RR, Yaqoob Z, Barman I.

Sci Rep. 2017 Sep 7;7(1):10829. doi: 10.1038/s41598-017-11091-6.


Ticagrelor Removal From Human Blood.

Angheloiu GO, Gugiu GB, Ruse C, Pandey R, Dasari RR, Whatling C.

JACC Basic Transl Sci. 2017 Apr 24;2(2):135-145. doi: 10.1016/j.jacbts.2017.01.007. eCollection 2017 Apr.


Rapid, Low Temperature Formation of Imine-Linked Covalent Organic Frameworks Catalyzed by Metal Triflates.

Matsumoto M, Dasari RR, Ji W, Feriante CH, Parker TC, Marder SR, Dichtel WR.

J Am Chem Soc. 2017 Apr 12;139(14):4999-5002. doi: 10.1021/jacs.7b01240. Epub 2017 Apr 4.


Organ-specific isogenic metastatic breast cancer cell lines exhibit distinct Raman spectral signatures and metabolomes.

Winnard PT Jr, Zhang C, Vesuna F, Kang JW, Garry J, Dasari RR, Barman I, Raman V.

Oncotarget. 2017 Mar 21;8(12):20266-20287. doi: 10.18632/oncotarget.14865.


Modeling the depth-sectioning effect in reflection-mode dynamic speckle-field interferometric microscopy.

Zhou R, Jin D, Hosseini P, Singh VR, Kim YH, Kuang C, Dasari RR, Yaqoob Z, So PT.

Opt Express. 2017 Jan 9;25(1):130-143. doi: 10.1364/OE.25.000130.


Noninvasive Monitoring of Blood Glucose with Raman Spectroscopy.

Pandey R, Paidi SK, Valdez TA, Zhang C, Spegazzini N, Dasari RR, Barman I.

Acc Chem Res. 2017 Feb 21;50(2):264-272. doi: 10.1021/acs.accounts.6b00472. Epub 2017 Jan 10.


Identification of morphological and biochemical changes in keratin-8/18 knock-down cells using Raman spectroscopy.

Singh SP, Alam H, Dmello C, Mamgain H, Vaidya MM, Dasari RR, Krishna CM.

J Biophotonics. 2017 Oct;10(10):1377-1384. doi: 10.1002/jbio.201600249. Epub 2017 Jan 9.


Investigating Effects of Proteasome Inhibitor on Multiple Myeloma Cells Using Confocal Raman Microscopy.

Kang JW, Singh SP, Nguyen FT, Lue N, Sung Y, So PT, Dasari RR.

Sensors (Basel). 2016 Dec 14;16(12). pii: E2133.


Objective identification of dental abnormalities with multispectral fluorescence imaging.

Singh SP, Fält P, Barman I, Koistinen A, Dasari RR, Kullaa AM.

J Biophotonics. 2017 Oct;10(10):1279-1286. doi: 10.1002/jbio.201600218. Epub 2016 Dec 12.


Raman Spectroscopy Differentiates Each Tissue from the Skin to the Spinal Cord: A Novel Method for Epidural Needle Placement?

Anderson TA, Kang JW, Gubin T, Dasari RR, So PT.

Anesthesiology. 2016 Oct;125(4):793-804. doi: 10.1097/ALN.0000000000001249.


Digital micromirror device-based laser-illumination Fourier ptychographic microscopy.

Kuang C, Ma Y, Zhou R, Lee J, Barbastathis G, Dasari RR, Yaqoob Z, So PT.

Opt Express. 2015 Oct 19;23(21):26999-7010. doi: 10.1364/OE.23.026999.


Multiplexed detection of serological cancer markers with plasmon-enhanced Raman spectro-immunoassay.

Li M, Kang JW, Sukumar S, Dasari RR, Barman I.

Chem Sci. 2015 Jul 1;6(7):3906-3914.


Discerning the differential molecular pathology of proliferative middle ear lesions using Raman spectroscopy.

Pandey R, Paidi SK, Kang JW, Spegazzini N, Dasari RR, Valdez TA, Barman I.

Sci Rep. 2015 Aug 20;5:13305. doi: 10.1038/srep13305.


Less is more: Avoiding the LIBS dimensionality curse through judicious feature selection for explosive detection.

Kumar Myakalwar A, Spegazzini N, Zhang C, Kumar Anubham S, Dasari RR, Barman I, Kumar Gundawar M.

Sci Rep. 2015 Aug 19;5:13169. doi: 10.1038/srep13169.


High resolution live cell Raman imaging using subcellular organelle-targeting SERS-sensitive gold nanoparticles with highly narrow intra-nanogap.

Kang JW, So PT, Dasari RR, Lim DK.

Nano Lett. 2015 Mar 11;15(3):1766-72. doi: 10.1021/nl504444w. Epub 2015 Feb 11.


Emerging trends in optical sensing of glycemic markers for diabetes monitoring.

Pandey R, Dingari NC, Spegazzini N, Dasari RR, Horowitz GL, Barman I.

Trends Analyt Chem. 2015 Jan 1;64:100-108.


Three-Dimensional Holographic Refractive-Index Measurement of Continuously Flowing Cells in a Microfluidic Channel.

Sung Y, Lue N, Hamza B, Martel J, Irimia D, Dasari RR, Choi W, Yaqoob Z, So P.

Phys Rev Appl. 2014 Feb 27;1. pii: 014002.


Spectroscopic approach for dynamic bioanalyte tracking with minimal concentration information.

Spegazzini N, Barman I, Dingari NC, Pandey R, Soares JS, Ozaki Y, Dasari RR.

Sci Rep. 2014 Nov 12;4:7013. doi: 10.1038/srep07013.


Dynamic speckle illumination wide-field reflection phase microscopy.

Choi Y, Hosseini P, Choi W, Dasari RR, So PT, Yaqoob Z.

Opt Lett. 2014 Oct 15;39(20):6062-5. doi: 10.1364/OL.39.006062.


A graphene-based physiometer array for the analysis of single biological cells.

Paulus GL, Nelson JT, Lee KY, Wang QH, Reuel NF, Grassbaugh BR, Kruss S, Landry MP, Kang JW, Vander Ende E, Zhang J, Mu B, Dasari RR, Opel CF, Wittrup KD, Strano MS.

Sci Rep. 2014 Oct 31;4:6865. doi: 10.1038/srep06865.


Shedding light on the extinction-enhancement duality in gold nanostar-enhanced Raman spectroscopy.

Li M, Kang JW, Dasari RR, Barman I.

Angew Chem Int Ed Engl. 2014 Dec 15;53(51):14115-9. doi: 10.1002/anie.201409314. Epub 2014 Oct 21.


Multiwavelength fluorescence otoscope for video-rate chemical imaging of middle ear pathology.

Valdez TA, Pandey R, Spegazzini N, Longo K, Roehm C, Dasari RR, Barman I.

Anal Chem. 2014 Oct 21;86(20):10454-60. doi: 10.1021/ac5030232. Epub 2014 Oct 1.


Tetracyano isoindigo small molecules and their use in n-channel organic field-effect transistors.

Dasari RR, Dindar A, Lo CK, Wang CY, Quinton C, Singh S, Barlow S, Fuentes-Hernandez C, Reynolds JR, Kippelen B, Marder SR.

Phys Chem Chem Phys. 2014 Sep 28;16(36):19345-50. doi: 10.1039/c4cp02427c.


Non-gated laser induced breakdown spectroscopy provides a powerful segmentation tool on concomitant treatment of characteristic and continuum emission.

Myakalwar AK, Dingari NC, Dasari RR, Barman I, Gundawar MK.

PLoS One. 2014 Aug 1;9(8):e103546. doi: 10.1371/journal.pone.0103546. eCollection 2014.


Three-dimensional imaging of cavity vacuum with single atoms localized by a nanohole array.

Lee M, Kim J, Seo W, Hong HG, Song Y, Dasari RR, An K.

Nat Commun. 2014 Mar 7;5:3441. doi: 10.1038/ncomms4441.


Measurement of the time-resolved reflection matrix for enhancing light energy delivery into a scattering medium.

Choi Y, Hillman TR, Choi W, Lue N, Dasari RR, So PT, Choi W, Yaqoob Z.

Phys Rev Lett. 2013 Dec 13;111(24):243901. Epub 2013 Dec 9.


Measuring large optical transmission matrices of disordered media.

Yu H, Hillman TR, Choi W, Lee JO, Feld MS, Dasari RR, Park Y.

Phys Rev Lett. 2013 Oct 11;111(15):153902. Epub 2013 Oct 10.


Label-free route to rapid, nanoscale characterization of cellular structure and dynamics through opaque media.

Joshi B, Barman I, Dingari NC, Cardenas N, Soares JS, Dasari RR, Mohanty S.

Sci Rep. 2013 Oct 2;3:2822. doi: 10.1038/srep02822.


Size homeostasis in adherent cells studied by synthetic phase microscopy.

Sung Y, Tzur A, Oh S, Choi W, Li V, Dasari RR, Yaqoob Z, Kirschner MW.

Proc Natl Acad Sci U S A. 2013 Oct 8;110(41):16687-92. doi: 10.1073/pnas.1315290110. Epub 2013 Sep 24.


High-resolution three-dimensional imaging of red blood cells parasitized by Plasmodium falciparum and in situ hemozoin crystals using optical diffraction tomography.

Kim K, Yoon H, Diez-Silva M, Dao M, Dasari RR, Park Y.

J Biomed Opt. 2014 Jan;19(1):011005. doi: 10.1117/1.JBO.19.1.011005.


Application of Raman spectroscopy to identify microcalcifications and underlying breast lesions at stereotactic core needle biopsy.

Barman I, Dingari NC, Saha A, McGee S, Galindo LH, Liu W, Plecha D, Klein N, Dasari RR, Fitzmaurice M.

Cancer Res. 2013 Jun 1;73(11):3206-15. doi: 10.1158/0008-5472.CAN-12-2313.


Digital optical phase conjugation for delivering two-dimensional images through turbid media.

Hillman TR, Yamauchi T, Choi W, Dasari RR, Feld MS, Park Y, Yaqoob Z.

Sci Rep. 2013;3:1909. doi: 10.1038/srep01909.


Multiple phases of chondrocyte enlargement underlie differences in skeletal proportions.

Cooper KL, Oh S, Sung Y, Dasari RR, Kirschner MW, Tabin CJ.

Nature. 2013 Mar 21;495(7441):375-8. doi: 10.1038/nature11940. Epub 2013 Mar 13.


Spectrum of the cavity-QED microlaser: strong coupling effects in the frequency pulling at off resonance.

Hong HG, Seo W, Song Y, Lee M, Jeong H, Shin Y, Choi W, Dasari RR, An K.

Phys Rev Lett. 2012 Dec 14;109(24):243601. Epub 2012 Dec 12.


Diagnostic power of diffuse reflectance spectroscopy for targeted detection of breast lesions with microcalcifications.

Soares JS, Barman I, Dingari NC, Volynskaya Z, Liu W, Klein N, Plecha D, Dasari RR, Fitzmaurice M.

Proc Natl Acad Sci U S A. 2013 Jan 8;110(2):471-6. doi: 10.1073/pnas.1215473110. Epub 2012 Dec 24.


Intrinsic versus laser-induced fluorescence spectroscopy for coronary atherosclerosis: a generational comparison model for testing diagnostic accuracy.

Angheloiu GO, van de Poll SW, Georgakoudi I, Motz JT, Haka AS, Podrez E, Fitzmaurice M, Dasari RR, Feld MS, Kramer JR.

Appl Spectrosc. 2012 Dec;66(12):1403-10. doi: 10.1366/11-06566.


Scanner-free and wide-field endoscopic imaging by using a single multimode optical fiber.

Choi Y, Yoon C, Kim M, Yang TD, Fang-Yen C, Dasari RR, Lee KJ, Choi W.

Phys Rev Lett. 2012 Nov 16;109(20):203901. Epub 2012 Nov 12.


Stain-free quantification of chromosomes in live cells using regularized tomographic phase microscopy.

Sung Y, Choi W, Lue N, Dasari RR, Yaqoob Z.

PLoS One. 2012;7(11):e49502. doi: 10.1371/journal.pone.0049502. Epub 2012 Nov 16.


Measuring uptake dynamics of multiple identifiable carbon nanotube species via high-speed confocal Raman imaging of live cells.

Kang JW, Nguyen FT, Lue N, Dasari RR, Heller DA.

Nano Lett. 2012 Dec 12;12(12):6170-4. doi: 10.1021/nl302991y. Epub 2012 Nov 14.


Near-Common-Path Self-Reference Quantitative Phase Microscopy.

Hillman TR, Lue N, Sung Y, Dasari RR, Yaqoob Z.

IEEE Photonics Technol Lett. 2012 Oct 15;24(20):1812-1814. doi: 10.1109/LPT.2012.2214768. Epub 2012 Aug 27.


Single-shot quantitative dispersion phase microscopy.

Lue N, Kang JW, Hillman TR, Dasari RR, Yaqoob Z.

Appl Phys Lett. 2012 Aug 20;101(8):84101.


Investigation of noise-induced instabilities in quantitative biological spectroscopy and its implications for noninvasive glucose monitoring.

Barman I, Dingari NC, Singh GP, Soares JS, Dasari RR, Smulko JM.

Anal Chem. 2012 Oct 2;84(19):8149-56. doi: 10.1021/ac301200n. Epub 2012 Sep 19.


Raman spectroscopy provides a powerful, rapid diagnostic tool for the detection of tuberculous meningitis in ex vivo cerebrospinal fluid samples.

Sathyavathi R, Dingari NC, Barman I, Prasad PS, Prabhakar S, Narayana Rao D, Dasari RR, Undamatla J.

J Biophotonics. 2013 Aug;6(8):567-72. doi: 10.1002/jbio.201200110. Epub 2012 Aug 6.

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