| Alternatives to gadolinium-based metal chelates for magnetic resonance imaging S Viswanathan, Z Kovacs, KN Green, SJ Ratnakar, AD Sherry Chemical reviews 110 (5), 2960-3018, 2010 | 481 | 2010 |
| A concentration‐independent method to measure exchange rates in PARACEST agents WT Dixon, J Ren, AJM Lubag, J Ratnakar, E Vinogradov, I Hancu, ... Magnetic resonance in medicine 63 (3), 625-632, 2010 | 219 | 2010 |
| A new gadolinium-based MRI zinc sensor AC Esqueda, JA López, G Andreu-de-Riquer, JC Alvarado-Monzón, ... Journal of the American Chemical Society 131 (32), 11387-11391, 2009 | 191 | 2009 |
| Europium (III) DOTA-tetraamide complexes as redox-active MRI sensors SJ Ratnakar, S Viswanathan, Z Kovacs, AK Jindal, KN Green, AD Sherry Journal of the American Chemical Society 134 (13), 5798-5800, 2012 | 117 | 2012 |
| BDPA: An Efficient Polarizing Agent for Fast Dissolution Dynamic Nuclear Polarization NMR L Lumata, SJ Ratnakar, A Jindal, M Merritt, A Comment, C Malloy, ... Chemistry (Weinheim an der Bergstrasse, Germany) 17 (39), 10825, 2011 | 100 | 2011 |
| Modulation of water exchange in europium (III) DOTA− tetraamide complexes via electronic substituent effects SJ Ratnakar, M Woods, AJM Lubag, Z Kovács, AD Sherry Journal of the American Chemical Society 130 (1), 6-7, 2008 | 96 | 2008 |
| Redox‐and hypoxia‐responsive MRI contrast agents QN Do, JS Ratnakar, Z Kovács, AD Sherry ChemMedChem 9 (6), 1116-1129, 2014 | 85 | 2014 |
| A multislice gradient echo pulse sequence for CEST imaging WT Dixon, I Hancu, SJ Ratnakar, AD Sherry, RE Lenkinski, DC Alsop Magnetic Resonance in Medicine: An Official Journal of the International …, 2010 | 82 | 2010 |
| Modulation of CEST Images in Vivo by T1 Relaxation: A New Approach in the Design of Responsive PARACEST Agents SJ Ratnakar, TC Soesbe, LL Lumata, QN Do, S Viswanathan, CY Lin, ... Journal of the American Chemical Society 135 (40), 14904-14907, 2013 | 58 | 2013 |
| Production and NMR characterization of hyperpolarized 107,109 Ag complexes L Lumata, M Merritt, Z Hashami, SJ Ratnakar, Z Kovacs Angewandte Chemie (International ed. in English) 51 (2), 525, 2012 | 56 | 2012 |
| Multi-frequency PARACEST agents based on europium (III)-DOTA-tetraamide ligands S Viswanathan, SJ Ratnakar, KN Green, Z Kovacs, ... Angewandte Chemie (International ed. in English) 48 (49), 9330, 2009 | 52 | 2009 |
| The efficiency of DPPH as a polarising agent for DNP-NMR spectroscopy L Lumata, M Merritt, C Khemtong, SJ Ratnakar, J Van Tol, L Yu, L Song, ... RSC advances 2 (33), 12812-12817, 2012 | 48 | 2012 |
| Maximizing T2‐exchange in Dy3+DOTA‐(amide)X chelates: Fine‐tuning the water molecule exchange rate for enhanced T2 contrast in MRI TC Soesbe, SJ Ratnakar, M Milne, S Zhang, QN Do, Z Kovacs, AD Sherry Magnetic resonance in medicine 71 (3), 1179-1185, 2014 | 45 | 2014 |
| Activation of a PARACEST agent for MRI through selective outersphere interactions with phosphate diesters CH Huang, J Hammell, SJ Ratnakar, AD Sherry, JR Morrow Inorganic chemistry 49 (13), 5963-5970, 2010 | 43 | 2010 |
| Oxidative Conversion of a Europium(II)‐Based T1 Agent into a Europium(III)‐Based paraCEST Agent that can be Detected In Vivo by Magnetic Resonance Imaging AM Funk, V Clavijo Jordan, AD Sherry, SJ Ratnakar, Z Kovacs Angewandte Chemie 128 (16), 5108-5111, 2016 | 36 | 2016 |
| Using frequency‐labeled exchange transfer to separate out conventional magnetization transfer effects from exchange transfer effects when detecting ParaCEST agents CY Lin, NN Yadav, JI Friedman, J Ratnakar, AD Sherry, PCM Van Zijl Magnetic resonance in medicine 67 (4), 906-911, 2012 | 31 | 2012 |
| Synthesis and Relaxivity Studies of a Gadolinium(III) Complex of ATP‐Conjugated DO3A as a Contrast Enhancing Agent for MRI SJ Ratnakar, V Alexander European journal of inorganic chemistry 2005 (19), 3918-3927, 2005 | 23 | 2005 |
| Manganese (II)-based responsive contrast agent detects glucose-stimulated zinc secretion from the mouse pancreas and prostate by MRI S Chirayil, VC Jordan, AF Martins, N Paranawithana, SJ Ratnakar, ... Inorganic chemistry 60 (4), 2168-2177, 2021 | 22 | 2021 |
| Engineering a pH‐sensitive liposomal MRI agent by modification of a bacterial channel LM Yang, H Zheng, JS Ratnakar, BY Adebesin, QN Do, Z Kovacs, ... Small 14 (19), 1704256, 2018 | 21 | 2018 |
| A frequency‐selective pH‐responsive paraCEST agent SJ Ratnakar, S Chirayil, AM Funk, S Zhang, JF Queiró, CFGC Geraldes, ... Angewandte Chemie International Edition 59 (48), 21671-21676, 2020 | 15 | 2020 |
Kayla GreenAssistant Professor of Chemistry, Texas Christian University在 tcu.edu 的电子邮件经过验证
