User profiles for Christine O'Brien

Christine M. O'Brien

Assistant Professor, Washington University in St. Louis
Verified email at wustl.edu
Cited by 518

Antioxidant Capacity As Influenced by Total Phenolic and Anthocyanin Content, Maturity, and Variety of Vaccinium Species

…, A Martin, E Sofic, J McEwen, C O'Brien… - Journal of agricultural …, 1998 - ACS Publications
Different cultivars of four Vaccinium species [Vaccinium corymbosum L (Highbush), Vaccinium
ashei Reade (Rabbiteye), Vaccinium angustifolium (Lowbush), and Vaccinium myrtillus L …

Relationship of sputum color to nature and outpatient management of acute exacerbations of COPD

RA Stockley, C O'Brien, A Pye, SL Hill - Chest, 2000 - Elsevier
Study objectives To stratify COPD patients presenting with an acute exacerbation on the basis
of sputum color and to relate this to the isolation and viable numbers of bacteria recovered …

Reversal of bone loss in mice by nongenotropic signaling of sex steroids

…, JR Chen, T Bellido, L Han, AA Ali, CA O'Brien… - Science, 2002 - science.org
We show that sex steroids protect the adult murine skeleton through a mechanism that is
distinct from that used to preserve the mass and function of reproductive organs. The classical …

Physiological and radiological characterisation of patients diagnosed with chronic obstructive pulmonary disease in primary care

C O'Brien, PJ Guest, SL Hill, RA Stockley - Thorax, 2000 - thorax.bmj.com
BACKGROUND Chronic obstructive pulmonary disease (COPD) is common although often
poorly characterised, particularly in primary care. However, application of guidelines to the …

Changes in bronchial inflammation during acute exacerbations of chronic bronchitis

S Gompertz, C O'Brien, DL Bayley… - European …, 2001 - Eur Respiratory Soc
There are little data describing noncellular changes in bronchial inflammation during
exacerbations of chronic bronchitis. The relationship between sputum colour and airway …

A Systematical Analysis of In Vivo Contact Forces on Virtual Catheter Tip/Tissue Surface Contact during Cardiac Mapping and Intervention

…, TJ Bunch, BD Henz, CJ O'BRIEN… - Journal of …, 2008 - Wiley Online Library
Introduction: While catheter tip/tissue contact has been shown to be an important determinant
of ablative lesions in in vitro studies, the impact of contact on the outcomes of mapping and …

Feasibility and effectiveness of an aerobic exercise program in children with fibromyalgia: results of a randomized controlled pilot trial

…, B Cameron, R Laxer, C O'brien… - Arthritis Care & …, 2008 - Wiley Online Library
Objective To determine the feasibility of conducting a randomized controlled trial of a 12‐week
exercise intervention in children with fibromyalgia (FM) and to explore the effectiveness of …

Repurposing molecular imaging and sensing for cancer image–guided surgery

SB Mondal, CM O'Brien, K Bishop… - Journal of Nuclear …, 2020 - Soc Nuclear Med
Gone are the days when medical imaging was used primarily to visualize anatomic structures.
The emergence of molecular imaging (MI), championed by radiolabeled 18 F-FDG PET, …

Diagnosis of immunomarkers in vivo via multiplexed surface enhanced Raman spectroscopy with gold nanostars

YC Ou, JA Webb, CM O'Brien, IJ Pence, EC Lin… - Nanoscale, 2018 - pubs.rsc.org
In this work, we demonstrate the targeted diagnosis of immunomarker programmed death
ligand 1 (PD-L1) and simultaneous detection of epidermal growth factor receptor (EGFR) in …

In vivo Raman spectroscopy for biochemical monitoring of the human cervix throughout pregnancy

CM O'Brien, E Vargis, A Rudin, JC Slaughter… - American journal of …, 2018 - Elsevier
Background The cervix must undergo significant biochemical remodeling to allow for successful
parturition. This process is not fully understood, especially in instances of spontaneous …