In vivo measurement of pH in tumor and surrounding tissue using fluorescence ratio imaging

Brant M. Kaylor, Robert A. Gatenby, Arthur F. Gmitro

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

SNARF-1, a pH-sensitive fluorescent probe, was used to perform fluorescence ratio imaging in tumor and surrounding tissue. A pH resolution of 0.042 pH units was achieved. pH gradients extending into the peritumoral region were observed.

Original languageEnglish (US)
Title of host publicationFrontiers in Optics, FiO 2005
PublisherOptical Society of America
ISBN (Print)1557527970, 9781557527974
StatePublished - Jan 1 2005
EventFrontiers in Optics, FiO 2005 - Tucson, AZ, United States
Duration: Oct 16 2005Oct 21 2005

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherFrontiers in Optics, FiO 2005
CountryUnited States
CityTucson, AZ
Period10/16/0510/21/05

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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