Rachel C. Stewart

Effect of Contrast Agent Charge on Visualization of Articular Cartilage Using Computed Tomography: Exploiting Electrostatic Interactions for Improved Sensitivity

Neel Joshi, Prashant Bansal, Rachel C. Stewart et al. · Journal of the American Chemical Society · 2009 · 108 citations

Medicine, Biomedical Engineering, Radiology +16

Cationic contrast agents improve quantification of glycosaminoglycan (GAG) content by contrast enhanced CT imaging of cartilage

Prashant Bansal, Neel Joshi, Vahid Entezari et al. · Journal of Orthopaedic Research® · 2010 · 105 citations · Full text

Medicine, Radiology, Biomedical Imaging +16

Contrast agent electrostatic attraction rather than repulsion to glycosaminoglycans affords a greater contrast uptake ratio and improved quantitative CT imaging in cartilage

Prashant Bansal, Rachel C. Stewart, Vahid Entezari et al. · Osteoarthritis and Cartilage · 2011 · 95 citations · Full text

Medicine, Radiology, Biomedical Imaging +10

Contrast-enhanced CT with a High-Affinity Cationic Contrast Agent for Imaging ex Vivo Bovine, Intact ex Vivo Rabbit, and in Vivo Rabbit Cartilage

Rachel C. Stewart, Prashant Bansal, Vahid Entezari et al. · Radiology · 2012 · 92 citations · Full text

Medicine, Bioengineering, Veterinary Diagnostic Imaging +17

The Expansion of Heterotopic Bone in Fibrodysplasia Ossificans Progressiva Is Activin A-Dependent

Jaymin Upadhyay, Liqin Xie, Lily Huang et al. · Journal of Bone and Mineral Research · 2017 · 75 citations · Full text

Medicine, Genetics, Pathology +17