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1

Rescue of Limbal Stem Cell Deficiency in the Cornea by a Proprietary Eye Drop in Rabbits Exposed to the Sulphur Mustard Gas

Kamil, Sabeeh, Tripathi, Ratnakar, Landreneau, James, Balne, Praveen, Martin, Lynn, Hesemann, Nathan P., Sinha, Prashant R., Gupta, Suneel, Rodier, Jason T., Green, Sydney L., Sinha, Nishant R., Hofma

Journal:

Toxicology Letters

Year:

2020

File:

PDF, 176 KB

2020

2

Multi-Frequency PARACEST Agents Based on Europium(III)-DOTA-Tetraamide Ligands

Subha Viswanathan, S. James Ratnakar, Kayla N. Green, Zoltan Kovacs, Luis M. De León-Rodríguez, A. Dean Sherry

Journal:

Angewandte Chemie

Year:

2009

Language:

english

File:

PDF, 386 KB

english, 2009

3

Production and NMR Characterization of Hyperpolarized 107,109Ag Complexes

Dr. Lloyd Lumata, Prof. Dr. Matthew E. Merritt, Zohreh Hashami, Dr. S. James Ratnakar, Prof. Dr. Zoltan Kovacs

Journal:

Angewandte Chemie

Year:

2012

Language:

english

File:

PDF, 451 KB

english, 2012

4

Innentitelbild: Production and NMR Characterization of Hyperpolarized 107,109Ag Complexes (Angew. Chem. 2/2012)

Dr. Lloyd Lumata, Prof. Dr. Matthew E. Merritt, Zohreh Hashami, Dr. S. James Ratnakar, Prof. Dr. Zoltan Kovacs

Journal:

Angewandte Chemie

Year:

2012

File:

PDF, 958 KB

2012

5

Multi-Frequency PARACEST Agents Based on Europium(III)-DOTA-Tetraamide Ligands

Subha Viswanathan, S. James Ratnakar, Kayla N. Green, Zoltan Kovacs, Luis M. De León-Rodríguez, A. Dean Sherry

Journal:

Angewandte Chemie International Edition

Year:

2009

Language:

english

File:

PDF, 386 KB

english, 2009

6

Production and NMR Characterization of Hyperpolarized 107,109Ag Complexes

Dr. Lloyd Lumata, Prof. Dr. Matthew E. Merritt, Zohreh Hashami, Dr. S. James Ratnakar, Prof. Dr. Zoltan Kovacs

Journal:

Angewandte Chemie International Edition

Year:

2012

Language:

english

File:

PDF, 471 KB

english, 2012

7

Inside Cover: Production and NMR Characterization of Hyperpolarized 107,109Ag Complexes (Angew. Chem. Int. Ed. 2/2012)

Dr. Lloyd Lumata, Prof. Dr. Matthew E. Merritt, Zohreh Hashami, Dr. S. James Ratnakar, Prof. Dr. Zoltan Kovacs

Journal:

Angewandte Chemie International Edition

Year:

2012

File:

PDF, 969 KB

2012

8

BDPA: An Efficient Polarizing Agent for Fast Dissolution Dynamic Nuclear Polarization NMR Spectroscopy

Dr. Lloyd Lumata, Dr. S. James Ratnakar, Dr. Ashish Jindal, Prof. Dr. Matthew Merritt, Prof. Dr. Arnaud Comment, Prof. Dr. Craig Malloy, Prof. Dr. A. Dean Sherry, Prof. Dr. Zoltan Kovacs

Journal:

Chemistry - A European Journal

Year:

2011

Language:

english

File:

PDF, 311 KB

english, 2011

9

Synthesis and Relaxivity Studies of a Gadolinium(III) Complex of ATP-Conjugated DO3A as a Contrast Enhancing Agent for MRI

S. James Ratnakar, Vedhamonickom Alexander

Journal:

European Journal of Inorganic Chemistry

Year:

2005

Language:

english

File:

PDF, 186 KB

english, 2005

10

A multislice gradient echo pulse sequence for CEST imaging

W. Thomas Dixon, Ileana Hancu, S. James Ratnakar, A. Dean Sherry, Robert E. Lenkinski, David C. Alsop

Journal:

Magnetic Resonance in Medicine

Year:

2010

Language:

english

File:

PDF, 148 KB

english, 2010

11

A concentration-independent method to measure exchange rates in PARACEST agents

W. Thomas Dixon, Jimin Ren, Angelo J. M. Lubag, James Ratnakar, Elena Vinogradov, Ileana Hancu, Robert E. Lenkinski, A. Dean Sherry

Journal:

Magnetic Resonance in Medicine

Year:

2010

Language:

english

File:

PDF, 374 KB

english, 2010

12

New Phase Transitions in Perovskite Oxides: BiFeO3, SrSnO3, and Pb(Fe2/3W1/3)1/2Ti1/2O3

James F. Scott, Ratnakar Palai, Ashok Kumar, Manoj K. Singh, Nishit M. Murari, Naba K. Karan, Ram S. Katiyar

Journal:

Journal of the American Ceramic Society

Year:

2008

Language:

english

File:

PDF, 480 KB

english, 2008

13

Alternatives to Gadolinium-Based Metal Chelates for Magnetic Resonance Imaging†

Viswanathan, Subha, Kovacs, Zoltan, Green, Kayla N., Ratnakar, S. James, Sherry, A. Dean

Journal:

Chemical Reviews

Year:

2010

Language:

english

File:

PDF, 7.70 MB

english, 2010

14

Using frequency-labeled exchange transfer to separate out conventional magnetization transfer effects from exchange transfer effects when detecting ParaCEST agents

Chien-Yuan Lin, Nirbhay N. Yadav, Joshua I. Friedman, James Ratnakar, A. Dean Sherry, Peter C. M. van Zijl

Journal:

Magnetic Resonance in Medicine

Year:

2012

Language:

english

File:

PDF, 1.23 MB

english, 2012

15

A new potential contrast agent for magnetic resonance imaging: Synthesis and relaxivity studies of a gadolinium(III) complex of glucose-6-phosphate conjugated 1,4,7,10-tetraazacyclododecane-1,4,7-triacetic acid

S. James Ratnakar, N. Arockia Samy, V. Alexander

Journal:

Year:

2012

Language:

english

File:

PDF, 276 KB

english, 2012

16

Europium(III) DOTA-tetraamide Complexes as Redox-Active MRI Sensors

Ratnakar, S. James, Viswanathan, Subha, Kovacs, Zoltan, Jindal, Ashish K., Green, Kayla N., Sherry, A. Dean

Journal:

Journal of the American Chemical Society

Year:

2012

Language:

english

File:

PDF, 204 KB

english, 2012

17

Modulation of Water Exchange in Europium(III) DOTA−Tetraamide Complexes via Electronic Substituent Effects

Ratnakar, S. James, Woods, Mark, Lubag, Angelo J. M., Kovács, Zoltán, Sherry, A. Dean

Journal:

Journal of the American Chemical Society

Year:

2008

Language:

english

File:

PDF, 100 KB

english, 2008

18

Modulation of CEST Images in Vivo by T 1 Relaxation: A New Approach in the Design of Responsive PARACEST Agents

Ratnakar, S. James, Soesbe, Todd C., Lumata, Lloyd Laporca, Do, Quyen N., Viswanathan, Subha, Lin, Chien-Yuan, Sherry, A. Dean, Kovacs, Zoltan

Journal:

Journal of the American Chemical Society

Year:

2013

Language:

english

File:

PDF, 710 KB

english, 2013

19

Redox- and Hypoxia-Responsive MRI Contrast Agents

Do, Quyen N., Ratnakar, James S., Kovács, Zoltán, Sherry, A. Dean

Journal:

Year:

2014

Language:

english

File:

PDF, 1.57 MB

english, 2014

20

Effects of certain 5'-substituted adenosines on polyamine synthesis: selective inhibitors of spermine synthase

Pegg, Anthony E., Coward, James K., Talekar, Ratnakar R., Secrist, John A.

Journal:

Year:

1986

Language:

english

File:

PDF, 871 KB

english, 1986

21

Activation of a PARACEST Agent for MRI through Selective Outersphere Interactions with Phosphate Diesters

Huang, Ching-Hui, Hammell, Jacob, Ratnakar, S. James, Sherry, A. Dean, Morrow, Janet R.

Journal:

Inorganic Chemistry

Year:

2010

Language:

english

File:

PDF, 1.02 MB

english, 2010

22

A New Gadolinium-Based MRI Zinc Sensor

Esqueda, Ana C., López, Jorge A., Andreu-de-Riquer, Gabriel, Alvarado-Monzón, José C., Ratnakar, James, Lubag, Angelo J. M., Sherry, A. Dean, De León-Rodríguez, Luis M.

Journal:

Journal of the American Chemical Society

Year:

2009

Language:

english

File:

PDF, 516 KB

english, 2009

23

The efficiency of DPPH as a polarising agent for DNP-NMR spectroscopy

Lumata, Lloyd, Merritt, Matthew, Khemtong, Chalermchai, Ratnakar, S. James, van Tol, Johan, Yu, Lu, Song, Likai, Kovacs, Zoltan

Journal:

Year:

2012

Language:

english

File:

PDF, 856 KB

english, 2012

24

Blastomycosis-like pyoderma in a case of chronic myeloid leukaemia.

Dutta, T. K., James, J., Baruah, M. C., Ratnakar, C.

Journal:

Postgraduate Medical Journal

Year:

1992

Language:

english

File:

PDF, 879 KB

english, 1992

25

SPIE Proceedings [SPIE Photonics West '97 - San Jose, CA (Saturday 8 February 1997)] Miniaturized Systems with Micro-Optics and Micromechanics II - Ferroelectric PZT thin films on Si and SBN substrates

Neurgaonkar, Ratnakar R., Nelson, Jeffrey G., Lin, Joey, Cheng, James, Motamedi, M. Edward, Hornbeck, Larry J., Pister, Kristofer S. J.

Year:

1997

Language:

english

File:

PDF, 385 KB

english, 1997

26

Phase transition and enhanced magneto-dielectric response in BiFeO3-DyMnO3 multiferroics

Tripathy, Satya N., Pradhan, Dhiren K., Mishra, Karuna K., Sen, Shrabanee, Palai, Ratnakar, Paulch, Marian, Scott, James F., Katiyar, Ram S., Pradhan, Dillip K.

Journal:

Journal of Applied Physics

Year:

2015

Language:

english

File:

PDF, 2.96 MB

english, 2015

27

Conditions for 13C NMR detection of 2-hydroxyglutarate in tissue extracts from isocitrate dehydrogenase-mutated gliomas

Pichumani, Kumar, Mashimo, Tomoyuki, Baek, Hyeon-Man, Ratnakar, James, Mickey, Bruce, DeBerardinis, Ralph J., Maher, Elizabeth A., Bachoo, Robert M., Malloy, Craig R., Kovacs, Zoltan

Journal:

Analytical Biochemistry

Year:

2015

Language:

english

File:

PDF, 549 KB

english, 2015

28

Hepatic gluconeogenesis influences 13C enrichment in lactate in human brain tumors during metabolism of [1,2-13C]acetate

Pichumani, Kumar, Mashimo, Tomoyuki, Vemireddy, Vamsidhara, Kovacs, Zoltan, Ratnakar, James, Mickey, Bruce, Malloy, Craig R., DeBerardinis, Ralph J., Bachoo, Robert M., Maher, Elizabeth A.

Journal:

Neurochemistry International

Year:

2016

Language:

english

File:

PDF, 874 KB

english, 2016

29

Oxidative Conversion of a Europium(II)-Based T 1 Agent into a Europium(III)-Based paraCEST Agent that can be Detected In Vivo by Magnetic Resonance Imaging

Funk, Alexander M., Clavijo Jordan, Veronica, Sherry, A. Dean, Ratnakar, S. James, Kovacs, Zoltan

Journal:

Angewandte Chemie

Year:

2016

Language:

english

File:

PDF, 1.01 MB

english, 2016

30

Oxidative Conversion of a Europium(II)-Based T 1 Agent into a Europium(III)-Based paraCEST Agent that can be Detected In Vivo by Magnetic Resonance Imaging

Funk, Alexander M., Clavijo Jordan, Veronica, Sherry, A. Dean, Ratnakar, S. James, Kovacs, Zoltan

Journal:

Angewandte Chemie International Edition

Year:

2016

Language:

english

File:

PDF, 1.04 MB

english, 2016

31

In vivo imaging of paraCEST agents using frequency labeled exchange transfer MRI

Lin, Chien-Yuan, Yadav, Nirbhay N., Ratnakar, James, Sherry, A. Dean, van Zijl, Peter C. M.

Journal:

Magnetic Resonance in Medicine

Year:

2014

Language:

english

File:

PDF, 584 KB

english, 2014

32

Maximizing T 2 -exchange in Dy 3+ DOTA-(amide) X chelates: Fine-tuning the water molecule exchange rate for enhanced T 2 contrast in MRI

Soesbe, Todd C., Ratnakar, S. James, Milne, Mark, Zhang, Shanrong, Do, Quyen N., Kovacs, Zoltan, Sherry, A. Dean

Journal:

Magnetic Resonance in Medicine

Year:

2014

Language:

english

File:

PDF, 401 KB

english, 2014

33

Activation of heat shock response augments fibroblast growth factor-1 expression in wounded lung epithelium

Scheraga, Rachel G., Thompson, Christopher, Tulapurkar, Mohan E., Nagarsekar, Ashish C., Cowan, Mark, Potla, Ratnakar, Sun, Junfeng, Cai, Rongman, Logun, Carolea, Shelhamer, James, Todd, Nevins W., Si

Journal:

AJP Lung Cellular and Molecular Physiology

Year:

2016

Language:

english

File:

PDF, 2.56 MB

english, 2016

34

Elucidating the structural organization of a novel low-density lipoprotein nanoparticle reconstituted with docosahexaenoic acid

Mulik, Rohit S., Zheng, Hui, Pichumani, Kumar, Ratnakar, James, Jiang, Qiu-Xing, Corbin, Ian R.

Journal:

Chemistry and Physics of Lipids

Year:

2017

Language:

english

File:

PDF, 3.23 MB

english, 2017

35

Electrochemical investigation of the Eu3+/2+ redox couple in complexes with variable numbers of glycinamide and acetate pendant arms

Ratnakar, James, Brunett, Marianne, Adebesin, Bokola, Funk, Alexander, Kovacs, Zoltan, Sherry, Dean A, Ekanger, Levi A, Allen, Matthew J, Green, kayla

Journal:

European Journal of Inorganic Chemistry

Year:

2017

Language:

english

File:

PDF, 611 KB

english, 2017

36

Modeling radiation injury-induced cell death and countermeasure drug responses in a human Gut-on-a-Chip

Jalili-Firoozinezhad, Sasan, Prantil-Baun, Rachelle, Jiang, Amanda, Potla, Ratnakar, Mammoto, Tadanori, Weaver, James C., Ferrante, Thomas C., Kim, Hyun Jung, Cabral, Joaquim M. S., Levy, Oren, Ingber

Journal:

Cell Death and Disease

Year:

2018

Language:

english

File:

PDF, 9.88 MB

english, 2018

37

Engineering a pH-Sensitive Liposomal MRI Agent by Modification of a Bacterial Channel

Yang, Li-Min, Zheng, Hui, Ratnakar, James S., Adebesin, Bukola Y., Do, Quyen N., Kovacs, Zoltan, Blount, Paul

Journal:

Year:

2018

Language:

english

File:

PDF, 2.10 MB

english, 2018

38

Crystallographic Characterization and Non-Innocent Redox Activity of the Glycine Modified DOTA Scaffold and Its Impact on Eu III Electrochemistry

Burnett, Marianne E., Adebesin, Bukola, Ratnakar, S. James, Green, Kayla N.

Journal:

European Journal of Inorganic Chemistry

Year:

2018

Language:

english

File:

PDF, 1.40 MB

english, 2018

39

Primary Hyperparathyroidism due to Parathyroid adenoma presenting as recurrent acute pancreatitis

George, Tarun J, Thangavelu, Pughazhendhi, Hussain, S Zahir, Kumaran, MP, Ratnakar, Kini, James, Alwin

Journal:

Asian Journal of Medical Sciences

Year:

2017

Language:

english

File:

PDF, 964 KB

english, 2017

40

PR1P Stabilizes VEGF and Upregulates its Signaling to Reduce Elastase Induced Murine Emphysema

Adini, Avner, Wu, Hao, Dao, Duy T, Ko, Victoria H, Yu, Lumeng J, Pan, Amy, Puder, Mark, Mitiku, Selome Z, Potla, Ratnakar, Chen, Hong, Rice, James M, Matthews, Benjamin D

Journal:

American Journal of Respiratory Cell and Molecular Biology

Year:

2020

File:

PDF, 2.27 MB

2020

41

A frequencyâselective pHâresponsive paraCEST agent

Sherry, A. Dean, Ratnakar, James, Chirayil, Sara, Funk, Alexander, Zhang, Shanrong, Queiro, JF, Geraldes, Carlos, Kovacs, Zoltan

Journal:

Angewandte Chemie International Edition

Year:

2020

File:

PDF, 1.14 MB

2020

42

Turbo Eye Drops Restore Sulfur Mustard-Induced Corneal Damage

Martin, Lynn M., Tripathi, Ratnakar, Balne, Praveen, Landreneau, James, Kamil, Sabeeh, Gupta, Suneel, Hesemann, Nathan P., Sinha, Prashant R., Rodier, Jason T., Green, Sydney L., Sinha, Nishant R., Ho

Journal:

Toxicology Letters

Year:

2020

File:

PDF, 171 KB

2020

43

A frequencyâselective pHâresponsive paraCEST agent

Sherry, A. Dean, Ratnakar, James, Chirayil, Sara, Funk, Alexander, Zhang, Shanrong, Queiro, JF, Geraldes, Carlos, Kovacs, Zoltan

Journal:

Angewandte Chemie

Year:

2020

File:

PDF, 1.14 MB

2020

44

Hyperpolarized 89Y-EDTMP complex as a chemical shift-based NMR sensor for pH at the physiological range

Wang, Qing, Parish, Christopher, Niedbalski, Peter, Ratnakar, James, Kovacs, Zoltan, Lumata, Lloyd

Journal:

Journal of Magnetic Resonance

Year:

2020

File:

PDF, 1.06 MB

2020

45

A Novel Topical Ophthalmic Formulation to Mitigate Acute Mustard Gas Keratopathy In Vivo: A Pilot Study

Tripathi, Ratnakar, Balne, Praveen K., Sinha, Nishant R., Martin, Lynn M., Kamil, Sabeeh, Landreneau, James R., Gupta, Suneel, Rodier, Jason T., Sinha, Prashant R., Hesemann, Nathan P., Hofmann, Alexa

Journal:

Translational Vision Science & Technology

Year:

2020

File:

PDF, 14.21 MB

2020

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