R
Ravinder Reddy
Researcher at University of Pennsylvania
Publications - 259
Citations - 12837
Ravinder Reddy is an academic researcher from University of Pennsylvania. The author has contributed to research in topics: Magnetic resonance imaging & Cartilage. The author has an hindex of 57, co-authored 249 publications receiving 11091 citations. Previous affiliations of Ravinder Reddy include Osmania Medical College & National Institutes of Health.
Papers
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Journal ArticleDOI
Triple quantum sodium imaging of articular cartilage
TL;DR: Triple quantum (TQ) sodium imaging of bovine articular cartilage was modified to incorporate asymmetric echo acquisition and showed non‐zero signal intensity solely from cartilage, indicating complete suppression of signals from bone marrow and saline.
Patent
Cest mri methods for imaging of metabolites and the use of same as biomarkers
TL;DR: The CEST effect for various neurotransmitters and energy metabolites in brain and muscles and various endogenous metabolites in the liver, brain, and myocardium are imaged using MR imaging to illustrate a unique Cest effect that may be used to monitor the concentration of the metabolite and hence to characterize and monitor various disease states in the body correlated to the concentration.
Journal ArticleDOI
T1ρ MRI of healthy and fibrotic human livers at 1.5 T.
Anup Singh,Anup Singh,D. Damodar Reddy,Mohammad Haris,Mohammad Haris,Kejia Cai,Kejia Cai,K. Rajender Reddy,Hari Hariharan,Ravinder Reddy +9 more
TL;DR: Preliminary results have shown the sensitivity of T1ρ values to changes induced by liver fibrosis, and may potentially be used as a clinical biomarker to delineate the stages of Liver fibrosis.
Journal ArticleDOI
Demonstration of a Compact Compressor for Application of Metastability-Exchange Optical Pumping of 3He to Human Lung Imaging
Thomas R. Gentile,Gordon L. Jones,Alan K. Thompson,Rahim R. Rizi,David A. Roberts,Ivan E. Dimitrov,Ravinder Reddy,David A. Lipson,Warren B. Gefter,Mitchell D. Schnall,John S. Leigh +10 more
TL;DR: Human lung ventilation images are presented that were obtained using a compact compressor that is relatively simple and inexpensive to compression of hyperpolarized gas.
Journal ArticleDOI
The Myelin Water Fraction Serves as a Marker for Age-Related Myelin Alterations in the Cerebral White Matter - A Multiparametric MRI Aging Study.
Tobias D Faizy,Christian J. Thaler,Gabriel Broocks,Fabian Flottmann,Hannes Leischner,Helge Kniep,Jawed Nawabi,Gerhard Schön,Jan-Patrick Stellmann,André Kemmling,Ravinder Reddy,Jeremy J Heit,Jens Fiehler,Dushyant Kumar,Dushyant Kumar,Uta Hanning +15 more
TL;DR: It is concluded that MWF estimates are sensitive for the assessment of age-related myelin alterations in the cerebral WM of normal-aging brains.