| Quantification of nanoscale nuclear refractive index changes during the cell cycle RK Bista, S Uttam, P Wang, K Staton, S Choi, CJ Bakkenist, DJ Hartman, ... Journal of biomedical optics 16 (7), 070503-070503-3, 2011 | 73 | 2011 |
| Spatial-domain low-coherence quantitative phase microscopy for cancer diagnosis P Wang, R Bista, R Bhargava, RE Brand, Y Liu Optics letters 35 (17), 2840-2842, 2010 | 73 | 2010 |
| Nanoscale nuclear architecture for cancer diagnosis beyond pathology via spatial-domain low-coherence quantitative phase microscopy P Wang, RK Bista, WE Khalbuss, W Qiu, S Uttam, K Staton, L Zhang, ... Journal of biomedical optics 15 (6), 066028-066028-8, 2010 | 53 | 2010 |
| Spectral encoding of spatial frequency approach for characterization of nanoscale structures SA Alexandrov, S Uttam, RK Bista, K Staton, Y Liu Applied physics letters 101 (3), 2012 | 35 | 2012 |
| Tomographic imaging via spectral encoding of spatial frequency S Uttam, SA Alexandrov, RK Bista, Y Liu Optics Express 21 (6), 7488-7504, 2013 | 29 | 2013 |
| Variable‐temperature Raman spectro‐microscopy for a comprehensive analysis of the conformational order in PEGylated lipids RK Bista, RF Bruch, AM Covington Journal of Raman Spectroscopy: An International Journal for Original Work in …, 2009 | 29 | 2009 |
| Nuclear nano-morphology markers of histologically normal cells detect the “field effect” of breast cancer RK Bista, P Wang, R Bhargava, S Uttam, DJ Hartman, RE Brand, Y Liu Breast cancer research and treatment 135, 115-124, 2012 | 26 | 2012 |
| Real-time quantitative visualization of 3D structural information SA Alexandrov, S Uttam, RK Bista, C Zhao, Y Liu Optics express 20 (8), 9203-9214, 2012 | 26 | 2012 |
| An insight into statistical refractive index properties of cell internal structure via low-coherence statistical amplitude microscopy P Wang, RK Bista, W Qiu, WE Khalbuss, L Zhang, RE Brand, Y Liu Optics express 18 (21), 21950-21958, 2010 | 25 | 2010 |
| Investigation of nanoscale structural alterations of cell nucleus as an early sign of cancer Y Liu, S Uttam, S Alexandrov, RK Bista BMC biophysics 7, 1-16, 2014 | 22 | 2014 |
| Investigation of depth-resolved nanoscale structural changes in regulated cell proliferation and chromatin decondensation S Uttam, RK Bista, K Staton, S Alexandrov, S Choi, CJ Bakkenist, ... Biomedical optics express 4 (4), 596-613, 2013 | 22 | 2013 |
| Correction of stain variations in nuclear refractive index of clinical histology specimens S Uttam, RK Bista, DJ Hartman, RE Brand, Y Liu Journal of biomedical optics 16 (11), 116013-116013-7, 2011 | 18 | 2011 |
| Spectral contrast imaging microscopy SA Alexandrov, S Uttam, RK Bista, Y Liu Optics letters 36 (17), 3323-3325, 2011 | 16 | 2011 |
| Using optical markers of nondysplastic rectal epithelial cells to identify patients with ulcerative colitis-associated neoplasia RK Bista, TA Brentnall, MP Bronner, CJ Langmead, RE Brand, Y Liu Inflammatory bowel diseases 17 (12), 2427-2435, 2011 | 14 | 2011 |
| Near-infrared spectroscopy of newly developed PEGylated lipids RK Bista, RF Bruch Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 71 (2 …, 2008 | 14 | 2008 |
| Investigations of thermotropic phase behavior of newly developed synthetic PEGylated lipids using Raman spectro‐microscopy RK Bista, RF Bruch, AM Covington, A Sorger, T Gerstmann, A Otto Biopolymers: Original Research on Biomolecules 89 (11), 1012-1020, 2008 | 13 | 2008 |
| Relativistic many-body calculations of atomic properties in Pd-like ions UI Safronova, R Bista, R Bruch, H Merabet Canadian Journal of Physics 86 (1), 131-149, 2008 | 12 | 2008 |
| Dielectronic recombination of the Xe8+ ion and satellite lines of the Xe7+ ion UI Safronova, R Bista, R Bruch, Y Ralchenko Journal of Physics B: Atomic, Molecular and Optical Physics 42 (1), 015001, 2008 | 11 | 2008 |
| Assessment of nuclear nanomorphology marker to improve the detection of malignancy from bile duct biopsy specimens DJ Hartman, AM Krasinskas, S Uttam, K Staton, R Bista, S Rizvi, A Slivka, ... American journal of clinical pathology 141 (6), 884-891, 2014 | 9 | 2014 |
| Nuclear nano-architecture markers of gastric cardia and upper squamous esophagus detect esophageal cancer “field effect” KE Fasanella, RK Bista, K Staton, S Rizvi, S Uttam, C Zhao, A Sepulveda, ... Journal of Cancer 4 (8), 626, 2013 | 8 | 2013 |
Shikhar UttamUniversity of PittsburghDirección de correo verificada de pitt.edu
