Z
Zheng Zhang
Researcher at Brown University
Publications - 79
Citations - 4063
Zheng Zhang is an academic researcher from Brown University. The author has contributed to research in topics: Breast cancer & Vadose zone. The author has an hindex of 31, co-authored 79 publications receiving 3407 citations. Previous affiliations of Zheng Zhang include Veterans Health Administration & American College of Radiology.
Papers
More filters
Journal ArticleDOI
Detection of Breast Cancer With Addition of Annual Screening Ultrasound or a Single Screening MRI to Mammography in Women With Elevated Breast Cancer Risk
Wendie A. Berg,Zheng Zhang,Daniel Lehrer,Roberta A. Jong,Etta D. Pisano,Etta D. Pisano,Richard G. Barr,M. Böhm-Vélez,Mary C. Mahoney,W. Phil Evans,Linda Hovanessian Larsen,Marilyn J. Morton,Ellen B. Mendelson,Dione M. Farria,Jean B. Cormack,Helga S. Marques,Amanda M. Adams,Nolin M. Yeh,Glenna J. Gabrielli +18 more
TL;DR: The addition of screening ultrasound or MRI to mammography in women at increased risk of breast cancer resulted in not only a higher cancer detection yield but also an increase in false-positive findings.
Journal ArticleDOI
The emerging science of quantitative imaging biomarkers terminology and definitions for scientific studies and regulatory submissions
Larry Kessler,Huiman X. Barnhart,Andrew J. Buckler,Kingshuk Roy Choudhury,Marina Kondratovich,Alicia Y. Toledano,Alexander R. Guimaraes,Ross W. Filice,Zheng Zhang,Daniel C. Sullivan +9 more
TL;DR: This paper provides examples of research studies and quantitative imaging biomarker claims that use terminology consistent with these definitions as well as examples of the rampant confusion in this emerging field.
Journal ArticleDOI
Effects of precompression on elasticity imaging of the breast: development of a clinically useful semiquantitative method of precompression assessment.
Richard G. Barr,Zheng Zhang +1 more
TL;DR: The effect of precompression on clinical images is determined and a method to semiquantify the amount ofPrecompression applied is proposed and proposed to improve the reproducibility of elastographic techniques.
Journal ArticleDOI
MAPK signaling and the kidney.
TL;DR: It is anticipated that elucidation of downstream effector signaling mechanisms and a clearer understanding of the immediate and remote upstream activating pathways, when applied to these highly clinically relevant model systems, will ultimately provide much greater insight into the basis for specificity now seemingly absent from these signaling events.
Journal ArticleDOI
Diffusion-weighted MRI Findings Predict Pathologic Response in Neoadjuvant Treatment of Breast Cancer: The ACRIN 6698 Multicenter Trial
Savannah C. Partridge,Zheng Zhang,Zheng Zhang,David C. Newitt,Jessica Gibbs,Thomas L. Chenevert,Mark A. Rosen,Patrick J. Bolan,Helga S. Marques,Helga S. Marques,Justin Romanoff,Justin Romanoff,Lisa Cimino,Bonnie N. Joe,Heidi Umphrey,Haydee Ojeda-Fournier,Basak E. Dogan,Basak E. Dogan,Karen Y. Oh,Hiroyuki Abe,Jennifer S. Drukteinis,Laura J. Esserman,Nola M. Hylton +22 more
TL;DR: After 12 weeks of therapy, change in breast tumor apparent diffusion coefficient at MRI predicts complete pathologic response to neoadjuvant chemotherapy.