Publications: 2011 – 2017


R. Zhou, D. Jin, P. Hosseini, V. R. Singh, Y. Kim, C. Kuang, R. R. Dasari, Z. Yaqoob, and P. T. C. So
Modeling the depth-sectioning effect in reflection-mode dynamic speckle-field interferometric microscopy
Opt. Express. 2017 Jan 9;25(1):130-143. doi: 10.1364/OE.25.000130) PMID: 28085800 . [ PubMed ]
S. P. Singh, Hunain Alam, Crismita Dmello, H Mamgain, Milind M. Vaidya, Ramachandra Rao Dasari, C. Murali Krishna
Identification of morphological and biochemical changes in Keratin-8/18 knockdown cells using Raman spectroscopy
Journal of Biophotonics. (2017) (In press-DOI: 10.1002/jbio.201600249) PMID: 28067994 . [ PubMed ]
Wei H, Bruns OT, Kaul MG, Hansen EC, Barch M, Wisniowska A, Chen O, Chen Y, Li N, Okada S, Cordero JM, Heine M, Farrar CT, Montana DM, Adam G, Ittrich H, Jasanoff A, Nielsen P, and Bawendi MG.
Exceedingly small iron oxide nanoparticles as positive MRI contrast agents
Proceedings of the National Academy of Sciences of the United States of America. 2017, ASAP, .doi: 10.1073/pnas.1620145114 PMID: 28193901 . [ PubMed ]
Winnard PT Jr, Zhang C, Vesuna F, Kang JW, Garry J, Dasari RR, Barman I, Raman V.
Organ-specific isogenic metastatic breast cancer cell lines exhibit distinct Raman spectral signatures and metabolomes
Oncotarget. 2017 (Epub ahead of print). PMID: 28145887 . [ PubMed ]


Q. Liu, Y. Fang, R. Zhou, P. Xiu, C. Kuang, and X. Liu
Surface wave illumination Fourier ptychographic microscopy
Surface wave illumination Fourier ptychographic microscopy. 2016 Nov 15;41(22):5373-5376. doi: 10.1364/OL.41.005373 PMID: 27842135 . [ PubMed ]
Jeon Woong Kang, S. P. Singh, Freddy T. Nguyen, Niyom Lue, Yongjin Sung, Peter T. C. So, Ramachandra R. Dasari
Investigating effects of proteasome inhibitor on multiple myeloma cells using confocal Raman microscopy
Sensors. 16(12),11, 2016. PMID: 27983660, PMCID: PMC5191113 . [ PubMed ]
C. Kuang, Y. Ma, R. Zhou, G. Zheng, Y. Fang, Y. Xu, X. Liu, and P. T. C. So
Virtual k-space modulation optical nanoscopy
Virtual k-space modulation optical nanoscopy. 2016 Jul 8;117(2):028102. doi: 10.1103/PhysRevLett.117.028102. Epub 2016 Jul 6 PMID: 27447529 . [ PubMed ]
Anderson TA, Kang JW, Gubin T, Dasari RR, So PTC.
Raman Spectroscopy Differentiates Each Tissue from the Skin to the Spinal Cord A Novel Method for Epidural Needle Placement
Anesthesiologists. 2016; 125; 793. DOI: 10.1097/ALN.00000000001249, PMID: 27466032, PMCID: PMC5030194 . [ PubMed ]
Carr JA, Valdez T, Bruns OT, Bawendi MG.
Using the shortwave infrared to image middle ear pathologies
Proceedings of the National Academy of Sciences of the United States of America. 2016, 113, No. 36, 9989–9994. doi: 10.1073/pnas.1610529113 PMID: 27551085, PMCID: PMC5018751 . [ PubMed ]
Franke D, Harris DK, Chen O, Bruns OT, Carr JA, Wilson MWB, Bawendi MG.
Continuous injection synthesis of indium arsenide quantum dots emissive in the short-wavelength infrared.
Nature Communications. 2016, , 12749. doi: 10.1038/ncomms12749 (2016) PMID: 27834371, PMCID: PMC5114595 . [ PubMed ]
Uzel S.G.M., Platt R.J., Subramanian V., Pearl T.M., Rowlands C.J., Chan V., Boyer L., So P.T.C. and Kamm R.D.
Microfluidic platform for the formation of optically excitable, three-dimensional, compartmentalized motor units
Science Advances. 2(8): e1501429, 2016 PMID: 27493991, PMCID: PMC4972469. [ PubMed ]
S.P. Singh, P. Falt , Ishan Barman, A. Koistinen, Ramachandra Rao Dasari and A.M. Kullaa
Objective identification of dental abnormalities with multispectral fluorescence imaging
Journal of Biophotonics. (2016) (In press-DOI 10.1002/jbio.201600218) PMID: 27943658 . [ PubMed ]
Tzeranis DS, Soller EC, Buydash MC, So PT, Yannas IV
In Situ Quantification of Surface Chemistry in Porous Collagen Biomaterials
Ann Biomed Eng. 2016 Mar;44(3):803-15. doi: 10.1007/s10439-015-1445-x. Epub 2015 Sep 14. PubMed [citation] PMID: 26369635, PMCID: PMC4791220. [ PubMed ]
Vegas AJ, Veiseh O, Doloff JC, Ma M, Tam HH, Bratlie K, Li J, Bader AR, Langan E, Olejnik K, Fenton P, Kang JW, Hollister-Locke J, Bochenek MA, Chiu A, Siebert S, Tang K, Jhunjhunwala S, Aresta-Dasilva S, Dholakia N, Thakrar R, Vietti T, et al
Combinatorial hydrogel library enables identification of materials that mitigate the foreign body response in primates
Nat Biotechnol. 2016 Mar;34(3):345-52. doi: 10.1038/nbt.3462. Epub 2016 Jan 25. PubMed [citation] PMID: 26807527, PMCID: PMC4904301 . [ PubMed ]
Villa KL, Berry KP, Subramanian J, Cha JW, Oh WC, Kwon HB, Kubota Y, So PT,Nedivi E
Inhibitory Synapses Are Repeatedly Assembled and Removed at Persistent Sites In Vivo
Neuron. 2016 Feb 17;89(4):756-69. doi: 10.1016/j.neuron.2016.01.010. Epub 2016 Feb 4. PubMed [citation] PMID: 26853302, PMCID: PMC4760889 . [ PubMed ]
Haka AS, Sue E, Zhang C, Bhardwaj P, Sterling J, Carpenter C, Leonard M, Manzoor M, Walker J, Aleman JO, Gareau D, Holt PR, Breslow JL, Zhou XK, Giri D, Morrow M, Iyengar N, Barman I, Hudis CA, Dannenberg AJ
Noninvasive Detection of Inflammatory Changes in White Adipose Tissue by Label-Free Raman Spectroscopy.
Anal Chem. 2016 Feb 16;88(4):2140-8. doi: 10.1021/acs.analchem.5b03696. Epub 2016 Jan 28. PubMed [citation] PMID: 26752499, PMCID: PMC4799653 . [ PubMed ]


Kuang C, Ma Y, Zhou R, Lee J, Barbastathis G, Dasari RR, Yaqoob Z, So PT
Digital micromirror device-based laser-illumination Fourier ptychographic microscopy.
Opt Express. 2015 Oct 19;23(21):26999-7010. doi: 10.1364/OE.23.026999. PubMed [citation] PMID: 26480361, PMCID: PMC4646516 . [ PubMed ]
Raja AM, Xu S, Zhuo S, Tai DC, Sun W, So PT, Welsch RE, Chen CS, Yu H. J
Differential remodeling of extracellular matrices by breast cancer initiating cells
Biophotonics. 2015 Oct;8(10):804-15. doi: 10.1002/jbio.201400079. Epub 2015 Jan 19. PubMed [citation] PMID: 25597396, PMCID: PMC4761427. [ PubMed ]
Pandey R, Paidi SK, Kang JW, Spegazzini N, Dasari RR, Valdez TA, Barman I
Discerning the differential molecular pathology of proliferative middle ear lesions using Raman spectroscopy
Sci Rep. 2015 Aug 20;5:13305. doi:10.1038/srep13305. PubMed [citation] PMID: 26289566, PMCID: PMC4542608 . [ PubMed ]
Kumar Myakalwar A, Spegazzini N, Zhang C, Kumar Anubham S, Dasari RR, Barman I, Kumar Gundawar M
Less is more: Avoiding the LIBS dimensionality curse through judicious feature selection for explosive detection
Sci Rep. 2015 Aug 19;5:13169. doi: 10.1038/srep13169. PubMed [citation] PMID: 26286630, PMCID: PMC4541340. [ PubMed ]
Cha JW, Yew EY, Kim D, Subramanian J, Nedivi E, So PT.
Non-descanned multifocal multiphoton microscopy with a multianode photomultiplier tube
AIP Adv. 2015 Aug;5(8):084802. PubMed [citation] PMID: 25874160, PMCID: PMC4387602 . [ PubMed ]
Hosseini P, Sung Y, Choi Y, Lue N, Yaqoob Z, So P
Scanning color optical tomography (SCOT).
Opt Express. 2015 Jul 27;23(15):19752-62. doi:10.1364/OE.23.019752. PubMed [citation] PMID: 26367632, PMCID: PMC4523557 . [ PubMed ]
Kim M, Chen WG, Kang JW, Glassman MJ, Ribbeck K, Olsen BD
Artificially Engineered Protein Hydrogels Adapted from the Nucleoporin Nsp1 for Selective Biomolecular Transport
Adv Mater. 2015 Jul 22;27(28):4207-12. doi:10.1002/adma.201500752. Epub 2015 Jun 12. No abstract available. PubMed [citation] PMID: 26094959, PMCID: PMC4809136. [ PubMed ]
Li M, Kang JW, Sukumar S, Dasari RR, Barman I
Multiplexed detection of serological cancer markers with plasmon-enhanced Raman spectro-immunoassay
Chem Sci. 2015 Jul 1;6(7):3906- 3914. PubMed [citation] PMID: 26405519, PMCID: PMC4577055. [ PubMed ]
Hwang GW, Kim D, Cordero JM, Wilson MW, Chuang CM, Grossman JC, Bawendi MG
Identifying and Eliminating Emissive Sub-bandgap States in Thin Films of PbS Nanocrystals
Adv Mater. 2015 Jul 1. doi:10.1002/adma.201501156. [Epub ahead of print] PubMed [citation] PMID: 26134373, PMCID: PMC4755932. [ PubMed ]
Rowlands CJ, Bruns OT, Bawendi MG, So PT
Objective, comparative assessment of the penetration depth of temporal-focusing microscopy for imaging various organs
J Biomed Opt. 2015 Jun;20(6):61107. doi: 10.1117/1.JBO.20.6.061107. No abstract available. PubMed [citation] PMID: 25844509, PMCID: PMC4450320 . [ PubMed ]
Chuang CH, Maurano A, Brandt RE, Hwang GW, Jean J, Buonassisi T, Bulović V, Bawendi MG
Open-circuit voltage deficit, radiative sub-bandgap states, and prospects in quantum dot solar cells
Nano Lett. 2015 May 13;15(5):3286-94. doi: 10.1021/acs.nanolett.5b00513. Epub 2015 Apr 30. PubMed [citation] PMID: 25927871, PMCID: PMC4754979. [ PubMed ]
Valdez TA, Spegazzini N, Pandey R, Longo K, Grindle C, Peterson D, Barman I
Multi-color reflectance imaging of middle ear pathology in vivo
Anal Bioanal Chem. 2015 May;407(12):3277-83. doi: 10.1007/s00216-015-8580-y. Epub 2015 Mar PubMed [citation] PMID: 25753015, PMCID: PMC4748710. [ PubMed ]
Sathyavathi R, Saha A, Soares JS, Spegazzini N, McGee S, Rao Dasari R, Fitzmaurice M, Barman I
Raman spectroscopic sensing of carbonate intercalation in breast microcalcifications at stereotactic biopsy
Sci Rep. 2015 Apr 30;5:9907. doi: 10.1038/srep09907. PubMed [citation] PMID: 25927331, PMCID: PMC4415591. [ PubMed ]
Baiz CR, Tokmakoff A
Structural disorder of folded proteins: isotope-edited 2D IR spectroscopy and Markov state modeling
Biophys J. 2015 Apr 7;108(7):1747-57. doi: 10.1016/j.bpj.2014.12.061. PubMed [citation] PMID: 25863066, PMCID: PMC4390782 . [ PubMed ]
Kang JW, So PT, Dasari RR, Lim DK
High resolution live cell Raman imaging using subcellular organelle-targeting SERS-sensitive gold nanoparticles with highly narrow intra-nanogap
Nano Lett. 2015 Mar 11;15(3):1766-72. doi:10.1021/nl504444w. Epub 2015 Feb 11. PubMed [citation] PMID: 25646716, PMCID: PMC4356631. [ PubMed ]
Peng, Qiwen, Shuangmu, Zhuo, So, Peter, TC.
Improving liver fibrosis diagnosis based on forward and backward second harmonic generation signals
Applied physics letters. 2015 February 23; 106(8):083701.
Han HS, Niemeyer E, Huang Y, Kamoun WS, Martin JD, Bhaumik J, Chen Y, Roberge S, Cui J, Martin MR, Fukumura D, Jain RK, Bawendi MG, Duda DG
Quantum dot/antibody conjugates for in vivo cytometric imaging in mice
Proc Natl Acad Sci U S A. 2015 Feb 3;112(5):1350-5. doi: 10.1073/pnas.1421632111. Epub 2015 Jan 20. PMID: 25605916 . [ PubMed ]
Choi H, Wadduwage DN, Tu TY, Matsudaira P, So PT
Three-dimensional image cytometer based on widefield structured light microscopy and high-speed remote depth scanning
Cytometry A. 2015 Jan;87(1):49- 60. doi:10.1002/cyto.a.22584. Epub 2014 Oct 28. PubMed [citation] PMID: 25352187, PMCID: PMC4280269. [ PubMed ]
Pandey R, Dingari NC, Spegazzini N, Dasari RR, Horowitz GL, Barman I
Emerging trends in optical sensing of glycemic markers for diabetes monitoring
Trends Analyt Chem. 2015 Jan 1;64:100-108. PMID: 25598563, PMCID: PMC4295656 . [ PubMed ]


Kim M, Gkikas M, Huang A, Kang JW, Suthiwangcharoen N, Nagarajan R, Olsen BD
Enhanced activity and stability of organophosphorus hydrolase via interaction with an amphiphilic polymer
Chem Commun (Camb). 2014 May 25;50(40):5345-8. doi: 10.1039/c3cc47675h. Epub 2014 Feb 21. [ PubMed ] [ PDF ]
Kim K, Yoon H, Diez-Silva M, Dao M, Dasari RR, Park Y
High-resolution three-dimensional imaging of red blood cells parasitized by Plasmodium falciparum and in situ hemozoin crystals using optical diffraction tomography
J Biomed Opt. 2014;19(1):011005. doi: 10.1117/1.JBO.19.1.011005. [ PubMed ] [ PDF ]
Lee M, Kim J, Seo W, Hong HG, Song Y, Dasari RR, An K
Three-dimensional imaging of cavity vacuum with single atoms localized by a nanohole array
Nat Commun. 2014 Mar 7;5:3441. doi: 10.1038/ncomms4441. [ PubMed ] [ PDF ]
Sung Y, Lue N, Hamza B, Martel J, Irimia D, Dasari RR, et al
Three-dimensional holographic refractive-index measurement of continuously flowing cells in a microfluidic channel
Physical Review Applied. 2014;1(1). Epub 2014 February 27. MSID #599895. [ PubMed ] [ PDF ]


Choi Y, Hillman TR, Choi W, Lue N, Dasari RR, So PT, et al
Measurement of the time-resolved reflection matrix for enhancing light energy delivery into a scattering medium
Phys Rev Lett. 2013 Dec 13;111(24):243901. Epub 2013 Dec 9. [ PubMed ] [ PDF ]
Yu H, Hillman TR, Choi W, Lee JO, Feld MS, Dasari RR, et al
Measuring large optical transmission matrices of disordered media
Phys Rev Lett. 2013 Oct 11;111(15):153902. Epub 2013 Oct 10. [ PubMed ] [ PDF ]
Sung Y, Tzur A, Oh S, Choi W, Li V, Dasari RR, et al
Size homeostasis in adherent cells studied by synthetic phase microscopy
Proc Natl Acad Sci U S A. 2013 Oct 8;110(41):16687-92. doi: 10.1073/pnas.1315290110. Epub 2013 Sep 24. [ PubMed ] [ PDF ]
Joshi B, Barman I, Dingari NC, Cardenas N, Soares JS, Dasari RR, et al
Label-free route to rapid, nanoscale characterization of cellular structure and dynamics through opaque media
Sci Rep. 2013 Oct 2;3:2822. doi: 10.1038/srep02822. [ PubMed ] [ PDF ]
Sathyavathi R, Dingari NC, Barman I, Prasad PS, Prabhakar S, Narayana Rao D, et al
Raman spectroscopy provides a powerful, rapid diagnostic tool for the detection of tuberculous meningitis in ex vivo cerebrospinal fluid samples
J Biophotonics. 2013 Aug;6(8):567-72. doi: 10.1002/jbio.201200110. Epub 2012 Aug 6. [ PubMed ] [ PDF ]
Cui J, Beyler AP, Marshall LF, Chen O, Harris DK, Wanger DD, Brokmann X, Bawendi MG
Direct probe of spectral inhomogeneity reveals synthetic tunability of single-nanocrystal spectral linewidths
Nat Chem. 2013 Jul;5(7):602-6. doi: 10.1038/nchem.1654. Epub 2013 Jun 2. [ PubMed ] [ PDF ]
Choi H, Yew EYS, Hallacoglu B, Fantini S, Rajapakse J, Sheppard CJR, So PTC
Improvement of axial resolution and contrast in temporally focused widefield two-photon microscopy with structured light illumination
Biomed Opt Express. 2013 Jun 3;4(7):995—1005. doi: 10.1364/BOE.4.000995. Print 2013 Jul 1. [ PubMed ] [ PDF ]
Barman I, Dingari NC, Saha A, McGee S, Galindo L, Liu W, Plecha D, Klein N, Dasari RR, Fitzmaurice M
Application of Raman spectroscopy to identify microcalcifications and underlying breast lesions at stereotactic core needle biopsy
Cancer Res. 2013 Jun 1;73(11): 3206-15. doi:10.1158/0008-5472.CAN-12-2313 . [ PubMed ] [ PDF ]
Yew EYS, Sheppard CJR, So PTC
Temporally focused widefield two-photon microscope: Paraxial to vectorial
Opt Express. 2013 May 20;21 (10):12951—63. doi: 10.1364/OE.21.012951. [ PubMed ] [ PDF ]
Lau C, Mirkovic J, Yu CC, O'Donoghue GP, Galindo L, Dasari R, et al
Early detection of high-grade squamous intraepithelial lesions in the cervix with quantitative spectroscopic imaging
J Biomed Opt. 2013;18(7):76013. doi: 10.1117/1.JBO.18.7.076013. [ PubMed ] [ PDF ]
Hillman TR, Yamauchi T, Choi W, Dasari RR, Feld MS, Park Y, et al
Digital optical phase conjugation for delivering two-dimensional images through turbid media
Sci Rep. 2013;3:1909. doi: 10.1038/srep01909. [ PubMed ] [ PDF ]
Chen O, Zhao J, Chauhan VP, Cui J, Wong C, Harris DK, et al
Compact high-quality CdSe-CdS core-shell nanocrystals with narrow emission linewidths and suppressed blinking
Nat Mater. 2013 May;12(5):445-51. doi: 10.1038/nmat3539. Epub 2013 Feb 3. [ PubMed ] [ PDF ]
Luan B, Shan B, Baiz CR, Tokmakoff A, Raleigh DP
Cooperative Cold Denaturation: The Case of the C-terminal Domain of the Ribosomal Protein L9
Biochemistry. 2013 Apr 9;52(14):2402-9. doi: 10.1021/bi3016789. Epub 2013 Mar 26. [ PubMed ] [ PDF ]
Dingari NC, Barman I, Saha A, McGee S, Galindo LH, Liu W, et al
Development and comparative assessment of Raman spectroscopic classification algorithms for lesion discrimination in stereotactic breast biopsies with microcalcifications
J Biophotonics. 2013 Apr;6(4):371-81. doi: 10.1002/jbio.201200098. Epub 2012 Jul 20. [ PubMed ] [ PDF ]
Cooper KL, Oh S, Sung Y, Dasari RR, Kirschner MW, Tabin CJ
Multiple phases of chondrocyte enlargement underlie differences in skeletal proportions
Nature. 2013 Mar 21;495(7441):375-8. doi: 10.1038/nature11940. Epub 2013 Mar 13. [ PubMed ] [ PDF ]
Jones KC, Peng CS, Tokmakoff A
Folding of a heterogeneous beta-hairpin peptide from temperature-jump 2D IR spectroscopy
Proc Natl Acad Sci U S A. 2013 Feb 19;110(8):2828-33. doi: 10.1073/pnas.1211968110. Epub 2013 Feb 4. [ PubMed ] [ PDF ]
Han HS, Martin JD, Lee J, Harris DK, Fukumura D, Jain RK, et al
Spatial charge configuration regulates nanoparticle transport and binding behavior in vivo
Angew Chem Int Ed Engl. 2013 Jan 28;52(5):1414-9. doi: 10.1002/anie.201208331. Epub 2012 Dec 17. [ PubMed ] [ PDF ]
Kay ER, Lee J, Nocera DG, Bawendi MG
Conformational control of energy transfer: a mechanism for biocompatible nanocrystal-based sensors
Angew Chem Int Ed Engl. 2013 Jan 21;52(4):1165-9. doi: 10.1002/anie.201207181. Epub 2012 Dec 6. [ PubMed ] [ PDF ]
Rowlands CJ, So PT
On the correction of errors in some multiple particle tracking experiments
Appl Phys Lett. 2013 Jan 14;102(2):21913. doi: 10.1063/1.4776738106303APL [pii]. Epub 2013 Jan 17. [ PubMed ] [ PDF ]
Soares JS, Barman I, Dingari NC, Volynskaya Z, Liu W, Klein N, et al
Diagnostic power of diffuse reflectance spectroscopy for targeted detection of breast lesions with microcalcifications
Proc Natl Acad Sci U S A. 2013 Jan 8;110(2):471-6. doi: 10.1073/pnas.1215473110. Epub 2012 Dec 24. [ PubMed ] [ PDF ]
Wei H, Bruns OT, Chen O, Bawendi MG
Compact zwitterion-coated iron oxide nanoparticles for in vitro and invivo imaging
Integr Biol (Camb). 2013 Jan;5(1):108-14. doi: 10.1039/c2ib20142a. Epub 2012 Oct 9. [ PubMed ] [ PDF ]


Baiz CR, Reppert M, Tokmakoff A
Amide I Two-Dimensional Infrared Spectroscopy: Methods for Visualizing the Vibrational Structure of Large Proteins
Journal Phys Chem A. 2013 Jul 25;117(29):5955-61. doi: 10.1021/jp310689a. Epub 2012 Dec 27. [ PubMed ] [ PDF ]
Harris DK, Bawendi MG
Improved precursor chemistry for the synthesis of III-V quantum dots
J Am Chem Soc. 2012 Dec 19;134(50):20211-3. doi: 10.1021/ja309863n. Epub 2012 Dec 10. [ PubMed ] [ PDF ]
Lee J, Sharei A, Sim WY, Adamo A, Langer R, Jensen KF, et al
Nonendocytic delivery of functional engineered nanoparticles into the cytoplasm of live cells using a novel, high-throughput microfluidic device
Nano Lett. 2012 Dec 12;12(12):6322-7. doi: 10.1021/nl303421h. Epub 2012 Nov 16. [ PubMed ] [ PDF ]
Kang JW, Nguyen FT, Lue N, Dasari RR, Heller DA
Measuring uptake dynamics of multiple identifiable carbon nanotube species via high-speed confocal Raman imaging of live cells
Nano Lett. 2012 Dec 12;12(12):6170-4. doi: 10.1021/nl302991y. Epub 2012 Nov 14. [ PubMed ] [ PDF ]
Angheloiu GO, van de Poll SW, Georgakoudi I, Motz JT, Haka AS, Podrez E, et al
Intrinsic versus laser-induced fluorescence spectroscopy for coronary atherosclerosis: a generational comparison model for testing diagnostic accuracy
Appl Spectrosc. 2012 Dec;66(12):1403-10. doi: 10.1366/11-06566. [ PubMed ] [ PDF ]
Choi H, Tzeranis DS, Cha JW, Clemenceau P, de Jong SJ, van Geest LK, et al
3D-resolved fluorescence and phosphorescence lifetime imaging using temporal focusing wide-field two-photon excitation
Opt Express. 2012 Nov 19;20(24):26219-35. doi: 10.1364/OE.20.026219. [ PubMed ] [ PDF ]
Choi Y, Yoon C, Kim M, Yang TD, Fang-Yen C, Dasari RR, et al
Scanner-free and wide-field endoscopic imaging by using a single multimode optical fiber
Phys Rev Lett. 2012 Nov 16;109(20):203901. Epub 2012 Nov 12. [ PubMed ] [ PDF ]
Sung Y, Choi W, Lue N, Dasari RR, Yaqoob Z
Stain-free quantification of chromosomes in live cells using regularized tomographic phase microscopy
PLoS One. 2012;7(11):e49502. doi: 10.1371/journal.pone.0049502. Epub 2012 Nov 16. [ PubMed ] [ PDF ]
Byun H, Hillman TR, Higgins JM, Diez-Silva M, Peng Z, Dao M, et al
Optical measurement of biomechanical properties of individual erythrocytes from a sickle cell patient
Acta Biomater. 2012 Nov;8(11):4130-8. doi: 10.1016/j.actbio.2012.07.011. Epub 2012 Jul 20.. [ PubMed ] [ PDF ]
Peng CS, Tokmakoff A
Identification of Lactam-Lactim Tautomers of Aromatic Heterocycles in Aqueous Solution Using 2D IR Spectroscopy
J Phys Chem Lett. 2012 Oct 24;3(22):3302-6. doi: 10.1021/jz301706a. [ PubMed ] [ PDF ]
Barman I, Dingari NC, Singh GP, Soares JS, Dasari RR, Smulko JM
Investigation of noise-induced instabilities in quantitative biological spectroscopy and its implications for noninvasive glucose monitoring
Anal Chem. 2012 Oct 2;84(19):8149-56. doi: 10.1021/ac301200n. Epub 2012 Sep 19. [ PubMed ] [ PDF ]
Diez-Silva M, Park Y, Huang S, Bow H, Mercereau-Puijalon O, Deplaine G, et al
Pf155/RESA protein influences the dynamic microcirculatory behavior of ring-stage Plasmodium falciparum infected red blood cells
Sci Rep. 2012;2:614. doi: 10.1038/srep00614. Epub 2012 Aug 30. [ PubMed ] [ PDF ]
Lue N, Kang JW, Hillman TR, Dasari RR, Yaqoob Z
Single-shot quantitative dispersion phase microscopy
Appl Phys Lett. 2012 Aug 20;101(8):84101. doi: 10.1063/1.4745785. [ PubMed ] [ PDF ]
Saha A, Barman I, Dingari NC, Galindo LH, Sattar A, Liu W, et al
Precision of Raman spectroscopy measurements in detection of microcalcifications in breast needle biopsies
Anal Chem. 2012 Aug 7;84(15):6715-22. doi: 10.1021/ac3011439. Epub 2012 Jul 12. [ PubMed ] [ PDF ]
Dingari NC, Barman I, Saha A, McGee S, Galindo LH, Liu W, et al
Development and comparative assessment of Raman spectroscopic classification algorithms for lesion discrimination in stereotactic breast biopsies with microcalcifications
J Biophotonics. 2013 Apr;6(4):371-81. doi: 10.1002/jbio.201200098. Epub 2012 Jul 20. [ PubMed ] [ PDF ]
Oh S, Fang-Yen C, Choi W, Yaqoob Z, Fu D, Park Y, et al
Label-free imaging of membrane potential using membrane electromotility
Biophys J. 2012 Jul 3;103(1):11-8. doi:10.1016/j.bpj.2012.05.020. [ PubMed ] [ PDF ]
Kim Y, Higgins JM, Dasari RR, Suresh S, Park Y
Anisotropic light scattering of individual sickle red blood cells
J Biomed Opt. 2012 Apr;17(4):040501. doi: 10.1117/1.JBO.17.4.040501. [ PubMed ] [ PDF ]
Kim M, Choi Y, Fang-Yen C, Sung Y, Kim K, Dasari RR, et al
Three-dimensional differential interference contrast microscopy using synthetic aperture imaging
J Biomed Opt. 2012 Feb;17(2):026003. doi: 10.1117/1.JBO.17.2.026003. [ PubMed ] [ PDF ]
Kalashnikov M, Choi W, Hunter M, Yu CC, Dasari RR, Feld MS
Assessing the contribution of cell body and intracellular organelles to the backward light scattering
Opt Express. 2012 Jan 16;20(2):816-26. doi: 10.1364/OE.20.000816.. [ PubMed ] [ PDF ]
Singh VR, Choi H, Yew EY, Bhattacharya D, Yuan L, Sheppard CJ, et al
Improving signal-to-noise ratio of structured light microscopy based on photon reassignment
Biomed Opt Express. 2012 Jan 1; 3(1):206-14. doi: 10.1364/BOE.3.000206152891 [pii]. Epub 2011 Dec 22. [ PubMed ] [ PDF ]


Yaqoob Z, Yamauchi T, Choi W, Fu D, Dasari RR, Feld MS
Single-shot full-field reflection phase microscopy
Opt Express. 2011 Apr 11;19(8):7587-95. doi: 10.1364/OE.19.007587. [ PubMed ] [ PDF ]
Angheloiu GO, Haka AS, Georgakoudi I, Arendt J, Muller MG, Scepanovic OR, Evanko SP, Wight TN, Mukherjee P, Waldeck DH, Dasari RR, Fitzmaurice M, Kramer JR, Feld MS
Detection of coronary atherosclerotic plaques with superficial proteoglycans and foam cells using real-time intrinsic fluorescence spectroscopy
Atherosclerosis. 2011 Mar:215(1):96-102. doi: 10.1016/j.atherosclerosis.2010.11.020. Epub 2010 Nov 27. [ PubMed ] [ PDF ]
Park Y, Best-Popescu CA, Dasari RR, and Popescu G
Light scattering of human red blood cells during metabolic remodeling of the membrane
J Biomed Opt. 2011 Jan-Feb;16(1):011013. doi: 10.1117/1.3524509. [ PubMed ] [ PDF ]
Fang-Yen C, Choi W, Sung Y, Holbrow CJ, Dasari RR, and Feld MS
Video-rate tomographic phase microscopy
J Biomed Opt. 2011 Jan-Feb;16(1):011005. doi: 10.1117/1.3522506. [ PubMed ] [ PDF ]
Haka A, Kramer JR, Dasari RR, Fitzmaurice M
Mechanism of ceroid formation in atherosclerotic plaque: in situ studies using a combination of Raman and fluorescence spectroscopy
J Biomed Opt. 2011 Jan-Feb;16(1):011011. doi: 10.1117/1.3524304. [ PubMed ] [ PDF ]
Scepanovic OR, Fitzmaurice M, Miller A, Kong CR, Volynskaya Z, Dasari RR, Kramer JR, Feld MS
Multimodal spectroscopy detects features of vulnerable atherosclerotic plaque
J Biomed Opt. 2011 Jan-Feb;16(1):011009. doi: 10.1117/1.3525287. [ PubMed ] [ PDF ]
Barman I, Dingari NC, Rajaram N, Tunnell JW, Dasari RR, and Feld MS
Rapid and accurate determination of tissue optical properties using least-squares support vector machines
Biomed Opt Express. 2011 Feb 15;2(3):592-9. doi: 10.1364/BOE.2.000592. [ PubMed ] [ PDF ]
Kim M, Choi Y, Fang-Yen C, Sung Y, Dasari RR, Feld MS, and Choi W
High-speed synthetic aperture microscopy for live cell imaging
Opt Lett. 2011 Jan 15;36(2):148-50. doi: 10.1364/OL.36.000148. [ PubMed ] [ PDF ]
Barman I, Kong CR, Singh GP, and Dasari RR
Effect of photobleaching on calibration model development in biological Raman spectroscopy.
J Biomed Opt. 2011 Jan-Feb;16(1):011004. doi: 10.117/1.3520131. [ PubMed ] [ PDF ]


Please visit the SPECLAB website for a list of publications prior to 2011.