Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Renee N Cataneo"'
Blinded Validation of Breath Biomarkers of Lung Cancer, a Potential Ancillary to Chest CT Screening.
Autor:
Michael Phillips, Thomas L Bauer, Renee N Cataneo, Cassie Lebauer, Mayur Mundada, Harvey I Pass, Naren Ramakrishna, William N Rom, Eric Vallières
Publikováno v:
PLoS ONE, Vol 10, Iss 12, p e0142484 (2015)
BACKGROUND:Breath volatile organic compounds (VOCs) have been reported as biomarkers of lung cancer, but it is not known if biomarkers identified in one group can identify disease in a separate independent cohort. Also, it is not known if combining b
Externí odkaz:
https://doaj.org/article/8c8e0f5cdd1d467cb94e5443a2460659
Autor:
Michael Phillips, J David Beatty, Renee N Cataneo, Jan Huston, Peter D Kaplan, Roy I Lalisang, Philippe Lambin, Marc B I Lobbes, Mayur Mundada, Nadine Pappas, Urvish Patel
Publikováno v:
PLoS ONE, Vol 9, Iss 3, p e90226 (2014)
Previous studies have reported volatile organic compounds (VOCs) in breath as biomarkers of breast cancer and abnormal mammograms, apparently resulting from increased oxidative stress and cytochrome p450 induction. We evaluated a six-minute point-of-
Externí odkaz:
https://doaj.org/article/a3f1bec9032f45c685978f7b336d9f31
Autor:
Michael Phillips, Renee N Cataneo, Anirudh Chaturvedi, Peter D Kaplan, Mark Libardoni, Mayur Mundada, Urvish Patel, Xiang Zhang
Publikováno v:
PLoS ONE, Vol 8, Iss 9, p e75274 (2013)
BackgroundComprehensive two-dimensional gas chromatography coupled with time-of-flight mass spectrometry (GCxGC-TOF MS) has been proposed as a powerful new tool for multidimensional analysis of complex chemical mixtures. We investigated GCxGC-TOF MS
Externí odkaz:
https://doaj.org/article/aa1c17e650074eaa968bcbc08b32edab
Autor:
Renee N. Cataneo, Omar Ornelas, Sonali Pathak, José Alfonso Cruz-Ramos, Michael Phillips, Nadine Pappas, Jan Huston
Publikováno v:
Breast Cancer Research and Treatment. 170:343-350
Human breath contains volatile organic compounds (VOCs) that are biomarkers of breast cancer. We investigated the positive and negative predictive values (PPV and NPV) of breath VOC biomarkers as indicators of breast cancer risk. We employed ultra-cl
Autor:
Renee N. Cataneo, Kari Wagner, William A. Cronin, Michael Phillips, Richard T. Mahon, Peter D. Kaplan, Aaron A. Hall, Angela Senese Forbes
Publikováno v:
Frontiers in Physiology
Frontiers in Physiology, Vol 10 (2019)
Frontiers in Physiology, Vol 10 (2019)
Purpose: Inspiring high partial pressure of oxygen (FiO2 > 60%) for a prolonged duration can lead to lung damage termed pulmonary oxygen toxicity (PO2T). While current practice is to limit oxygen exposure, there are clinical and military scenarios wh
Autor:
Anirudh Chaturvedi, Jamie Lovaglio, Karla D. Thrall, Mayur Mundada, Mark K. Murphy, Renee N. Cataneo, Michael Phillips, Urvish Patel
Publikováno v:
Health physics. 105(3)
There is a great deal of interest in the establishment of a standardized animal model for the acute radiation syndrome to allow development of diagnostic approaches and countermeasure treatments following radiological terrorist events. Due to physiol
Publikováno v:
Journal of breath research. 11(1)
Breath volatile organic compounds (VOCs) contain biomarkers of breast cancer that are detectable with gas chromatography mass spectrometry (GC MS). However, chemical identification of breath VOC biomarkers may be erroneous because spectral matching c
Autor:
Phung K. Lam, Victoria Basa-Dalay, Maria Piedad R. Natividad, Renee N. Cataneo, James Wai, Graham Bothamley, Michael Phillips, Peter Schmitt
Publikováno v:
Tuberculosis. 90:145-151
summary Background: Volatile organic compounds (VOCs) in breath may contain biomarkers of active pulmonary tuberculosis derived from the infectious organism (metabolites of Mycobacterium tuberculosis) and from the infected host (products of oxidative
Autor:
William N. Rom, Robert Kloss, Robert B. Cameron, Roger A. Maxfield, Peter Schmitt, Asif Rashid, Nasser K. Altorki, Muhammad I. Munawar, Michael Phillips, Harvey I. Pass, Joel Greenberg, Renee N. Cataneo, John H.M. Austin
Publikováno v:
Cancer Biomarkers. 3:95-109
Background: Normal metabolism generates several volatile organic compounds (VOCs) that are excreted in the breath (e.g. alkanes). In patients with lung cancer, induction of high-risk cytochrome p450 genotypes may accelerate catabolism of these VOCs,
Autor:
Mark Libardoni, Karla D. Thrall, Michael Phillips, Peter D. Kaplan, Renee N. Cataneo, Xiang Zhang, Mayur Mundada, Anirudh Chaturvedi, Urvish Patel
Publikováno v:
Health physics. 108(5)
There is widespread interest in the development of tools to estimate radiation exposures. Exhaled breath provides a novel matrix for assessing biomarkers that could be correlated with exposures. The use of exhaled breath for estimating radiation expo