Rajan K Bista

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Rajan K Bista

Publications by authors named "Rajan K Bista"

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20Publications

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Investigation of nanoscale structural alterations of cell nucleus as an early sign of cancer.

BMC Biophys 2014 Feb 10;7(1). Epub 2014 Feb 10.

Biomedical Optical Imaging Laboratory, Department of Medicine, Department of Bioengineering, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.

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February 2014

Nuclear Nano-architecture Markers of Gastric Cardia and Upper Squamous Esophagus Detect Esophageal Cancer "Field Effect".

J Cancer 2013 10;4(8):626-34. Epub 2013 Sep 10.

1. Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh, Pittsburgh, Pennsylvania, USA;

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October 2013

Erratum: Investigation of depth-resolved nanoscale structural changes in regulated cell proliferation and chromatin decondensation: erratum.

Biomed Opt Express 2013 14;4(11):2491. Epub 2013 Oct 14.

Biomedical and Optical Imaging Laboratory (BOIL), Departments of Medicine and Bioengineering, University of Pittsburgh, Pittsburgh PA 15213, USA.

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October 2013

Investigation of depth-resolved nanoscale structural changes in regulated cell proliferation and chromatin decondensation.

Biomed Opt Express 2013 Apr 22;4(4):596-613. Epub 2013 Mar 22.

Biomedical and Optical Imaging Laboratory (BOIL), Departments of Medicine and Bioengineering, University of Pittsburgh, Pittsburgh, PA 15213, USA.

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April 2013

Tomographic imaging via spectral encoding of spatial frequency.

Opt Express 2013 Mar;21(6):7488-504

Biomedical and Optical Imaging Laboratory (BOIL), Departments of Medicine and Bioengineering, University of Pittsburgh, Pittsburgh PA 15213, USA.

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March 2013

Nuclear nano-morphology markers of histologically normal cells detect the "field effect" of breast cancer.

Breast Cancer Res Treat 2012 Aug 16;135(1):115-24. Epub 2012 Jun 16.

Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh, Pittsburgh, PA 15232, USA.

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August 2012

Spectral encoding of spatial frequency approach for characterization of nanoscale structures.

Appl Phys Lett 2012 Jul 17;101(3):33702. Epub 2012 Jul 17.

Biomedical Optical Imaging Laboratory (BOIL), Department of Medicine and Department of Bioengineering, University of Pittsburgh, Pittsburgh, Pennsylvania 15232, USA.

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July 2012

Investigation of nuclear nano-morphology marker as a biomarker for cancer risk assessment using a mouse model.

J Biomed Opt 2012 Jun;17(6):066014

University of Pittsburgh, Department of Medicine and Bioengineering, Biomedical Optical Imaging Laboratory, Pittsburgh, Pennsylvania 15232, USA.

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June 2012

Real-time quantitative visualization of 3D structural information.

Opt Express 2012 Apr;20(8):9203-14

Biomedical Optical Imaging Laboratory (BOIL), Department of Medicine, University of Pittsburgh, Pittsburgh, PA 15232, USA.

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April 2012

Using optical markers of nondysplastic rectal epithelial cells to identify patients with ulcerative colitis-associated neoplasia.

Inflamm Bowel Dis 2011 Dec 23;17(12):2427-35. Epub 2011 Feb 23.

Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh, Pittsburgh, Pennsylvania, USA

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December 2011

Correction of stain variations in nuclear refractive index of clinical histology specimens.

J Biomed Opt 2011 Nov;16(11):116013

University of Pittsburgh, Department of Medicine, Biomedical Optical Imaging Laboratory (BOIL), Pittsburgh, Pennsylvania 15232, USA.

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November 2011

Infrared spectroscopic study of thermotropic phase behavior of newly developed synthetic biopolymers.

Spectrochim Acta A Mol Biomol Spectrosc 2011 Oct 30;81(1):583-9. Epub 2011 Jun 30.

Department of Physics, University of Nevada, Reno, NV 89557, USA.

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October 2011

Spectral contrast imaging microscopy.

Opt Lett 2011 Sep;36(17):3323-5

Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania 15232, USA.

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September 2011

An insight into statistical refractive index properties of cell internal structure via low-coherence statistical amplitude microscopy.

Opt Express 2010 Oct;18(21):21950-8

Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh, Pittsburgh, PA 15232, USA.

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October 2010

Vibrational spectroscopic studies of newly developed synthetic biopolymers.

Biopolymers 2010 May;93(5):403-17

Department of Physics, University of Nevada, Reno, NV 89557, USA.

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May 2010

Spectroscopic characterization of bionanoparticles originating from newly developed self-forming synthetic PEGylated lipids (QuSomes).

Anal Bioanal Chem 2010 Feb 16;396(3):1045-55. Epub 2009 Oct 16.

Department of Physics, University of Nevada, Reno, NV, 89557, USA.

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February 2010

Near-infrared spectroscopy of newly developed PEGylated lipids.

Spectrochim Acta A Mol Biomol Spectrosc 2008 Nov 8;71(2):410-6. Epub 2008 Jan 8.

Department of Physics, University of Nevada, Reno, Nevada 89557, USA.

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November 2008