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1

Drug Addiction || CNS Drug Delivery: Opioid Peptides and the Blood-Brain Barrier

Rapaka, Rao S., Sadée, Wolfgang

Year:

2008

Language:

english

File:

PDF, 157 KB

english, 2008

2

A simple HPLC method for the dissolution studies on levothyroxine sodium tablets

Rapaka, Rao S, Roth, Jeri, Brine, G.A, Prasad, Vadlamani K

Journal:

International Journal of Pharmaceutics

Year:

1982

Language:

english

File:

PDF, 681 KB

english, 1982

3

Reversed-phase high-performance liquid chromatographic analysis of liothyronine sodium and levothyroxine sodium in tablet formulations: Preliminary studies on dissolution and content uniformity

Rao S. Rapaka, Patrick W. Knight, Vadlamani K. Prasad

Journal:

Journal of Pharmaceutical Sciences

Year:

1981

Language:

english

File:

PDF, 523 KB

english, 1981

4

Potential impact of drugs of abuse on mother-to-child transmission (MTCT) of HIV in the era of highly active antiretroviral therapy (HAART)

Vishnudutt Purohit, Rao S. Rapaka, Paul Schnur, David Shurtleff

Journal:

Year:

2011

Language:

english

File:

PDF, 470 KB

english, 2011

5

Polypeptide models of collagen: Properties of (Pro-Pro-βAla)n

Rajendra S. Bhatnagar, Rao S. Rapaka

Journal:

Year:

1975

Language:

english

File:

PDF, 335 KB

english, 1975

6

Racemization in the synthesis of polytripeptide models of collagen

Rao S. Rapaka, R. S. Bhatnagar, D. E. Nitecki

Journal:

Year:

1976

Language:

english

File:

PDF, 419 KB

english, 1976

7

Polypeptide models of collagen. Solution properties of (Gly-Pro-Sar)n and (Gly-Sar-Pro)n

V. S. Ananthanarayanan, Samir K. Brahmachari, Rao S. Rapaka, Rajendra S. Bhatnagar

Journal:

Year:

1976

Language:

english

File:

PDF, 433 KB

english, 1976

8

Racemization in the synthesis of sequential polypeptides using N-hydroxysuccinimide esters

Rao S. Rapaka, R. S. Bhatnagar, D. E. Nitecki

Journal:

Year:

1976

Language:

english

File:

PDF, 316 KB

english, 1976

9

Polypeptide modeles of collagen. Solution properties of (Gly-Pro-Sar)n and (Gly-Sar-Pro)n

V. S. Ananthanarayanan, Samir K. Brahmachari, Rao S. Rapaka, Rajendra S. Bhatnagar

Journal:

Year:

1976

File:

PDF, 27 KB

1976

10

Polypeptide models of collagen. II. Solution properties of (Pro-Gly-Phe)n

Samir K. Brahmachari, V. S. Ananthanarayanan, Rao S. Rapaka, Rajendra S. Bhatnagar

Journal:

Year:

1978

Language:

english

File:

PDF, 483 KB

english, 1978

11

Proline-containing β-turns in peptides and proteins. II. Physicochemical studies on tripeptides with the Pro-Gly sequence

Samir K. Brahmachari, Rao S. Rapaka, Rajendra S. Bhatnagar, V. S. Ananthanarayanan

Journal:

Year:

1982

Language:

english

File:

PDF, 928 KB

english, 1982

12

The peptides: Analysis, synthesis, biology: Vol. 5, Special Methods in Peptide Synthesis, Part B. Edited by E. Gross and J. Meienhofer, Academic Press, New York, 1983. 508 pp. $79.50

Journal:

Analytical Biochemistry

Year:

1985

Language:

english

File:

PDF, 222 KB

english, 1985

13

Quantitative elution of thyroidal amino acids from a cation-exchange column: analysis of tablet formulations containing dyes

Rao S. Rapaka, Patrick W. Knight, Vadlamani K. Prasad

Journal:

Journal of Chromatography A

Year:

1980

Language:

english

File:

PDF, 205 KB

english, 1980

14

Understanding illicit drug use

Rao S Rapaka, Stephen G Weber

Journal:

TrAC Trends in Analytical Chemistry

Year:

2003

Language:

english

File:

PDF, 42 KB

english, 2003

15

Improved method for the analysis of furosemide in plasma by high-performance liquid chromatography

Rao S. Rapaka, Jeri Roth, Ct. Viswanathan, Thomas J. Goehl, Vadlamani K. Prasad, Bernard E. Cabana

Journal:

Journal of Chromatography B: Biomedical Sciences and Applications

Year:

1982

Language:

english

File:

PDF, 542 KB

english, 1982

16

Welcome

Rapaka, Rao, Khalsa, Jag, Gendelman, Howard

Journal:

Journal of Neuroimmune Pharmacology

Year:

2006

Language:

english

File:

PDF, 74 KB

english, 2006

17

Mother-to-Child Transmission (MTCT) of HIV and Drugs of Abuse in Post-Highly Active Antiretroviral Therapy (HAART) Era

Purohit, Vishnudutt, Rapaka, Rao S., Shurtleff, David

Journal:

Journal of Neuroimmune Pharmacology

Year:

2010

Language:

english

File:

PDF, 209 KB

english, 2010

18

Drugs of Abuse, Dopamine, and HIV-Associated Neurocognitive Disorders/HIV-Associated Dementia

Vishnudutt Purohit, Rao Rapaka, David Shurtleff

Journal:

Molecular Neurobiology

Year:

2011

Language:

english

File:

PDF, 252 KB

english, 2011

19

Foreword

Rao S. Rapaka, Paul Schnur, David Shurtleff

Journal:

Molecular Neurobiology

Year:

2011

Language:

english

File:

PDF, 54 KB

english, 2011

20

The practice of peptide synthesis: By M. Bodanszky and A. Bodanszky, Springer-Verlag, New York, 1984. 284 pp. $49.50

Journal:

Analytical Biochemistry

Year:

1985

Language:

english

File:

PDF, 220 KB

english, 1985

21

Facile hydrolytic cleavage of N,O-diheptafluorobutyryl derivatives of thyroidal amino acids

Rao S. Rapaka, Jeri Roth, Vadlamani K. Prasad

Journal:

Journal of Chromatography A

Year:

1982

Language:

english

File:

PDF, 206 KB

english, 1982

22

A neuroscientist's guide to lipidomics

Piomelli, Daniele, Astarita, Giuseppe, Rapaka, Rao

Journal:

Nature Reviews Neuroscience

Year:

2007

Language:

english

File:

PDF, 999 KB

english, 2007

23

Development of Delta Opioid Peptides as Nonaddicting Analgesics

Rao S. Rapaka, Frank Porreca

Journal:

Pharmaceutical Research

Year:

1991

File:

PDF, 1.57 MB

1991

24

Role of Cannabinoids in the Development of Fatty Liver (Steatosis)

Vishnudutt Purohit, Rao Rapaka, David Shurtleff

Journal:

The AAPS Journal

Year:

2010

Language:

english

File:

PDF, 129 KB

english, 2010

25

Drug Addiction Volume 849 || Computational Methods in Drug Design: Modeling G Protein-Coupled Receptor Monomers, Dimers, and Oligomers

Rapaka, Rao S., Sadée, Wolfgang

Year:

2008

Language:

english

File:

PDF, 409 KB

english, 2008

26

Biochemical basis of skeletal defects induced by hydralazine: Inhibition of collagen synthesis and secretion in embryonic chicken cartilage in vitro

Rao S. Rapaka, Robert W. Parr, Tsan-Zon Liu, Rajendra S. Bhatnagar

Journal:

Birth Defects Research Part A: Clinical and Molecular Teratology

Year:

1977

Language:

english

File:

PDF, 1.01 MB

english, 1977

27

The dawn of lipidomics

Rao S. Rapaka, Timothy Hla, Sudhansu K. Dey

Journal:

Prostaglandins and Other Lipid Mediators

Year:

2005

Language:

english

File:

PDF, 30 KB

english, 2005

28

Targeted lipidomics and drug abuse research

Journal:

Prostaglandins and Other Lipid Mediators

Year:

2005

Language:

english

File:

PDF, 69 KB

english, 2005

29

Targeted lipidomics: Signaling lipids and drugs of abuse

Rao S. Rapaka, Daniele Piomelli, Sarah Spiegel, Nicolas Bazan, Edward A. Dennis

Journal:

Prostaglandins and Other Lipid Mediators

Year:

2005

Language:

english

File:

PDF, 72 KB

english, 2005

30

Influence of Tablet Dissolution on Furosemide Bioavailability: A Bioequivalence Study

Patrick J. McNamara, Thomas S. Foster, George A. Digenis, Rajani B. Patel, William A. Craig, Peter G. Welling, Rao S. Rapaka, Vadlamani K. Prasad, Vinod P. Shah

Journal:

Pharmaceutical Research

Year:

1987

File:

PDF, 647 KB

1987

31

SYNTHESIS OF POLYPEPTIDE MODELS OF COLLAGEN

Rao S. Rapaka, Rajendra S. Bhatnagar

Journal:

Chemical Biology & Drug Design

Year:

1975

Language:

english

File:

PDF, 558 KB

english, 1975

32

POLYPEPTIDE MODELS OF COLLAGEN. SYNTHESIS OF (PRO-PRO-β-ALA)n

Rao S. Rapaka, Rajendra S. Bhatnagar

Journal:

Chemical Biology & Drug Design

Year:

1975

Language:

english

File:

PDF, 304 KB

english, 1975

33

POLYPEPTIDE MODELS OF COLLAGEN: SYNTHESIS OF (PRO-PRO-ALA)n AND (PRO-PRO-VAL)n

Rao S. Rapaka, Rajendra S. Bhatnagar

Journal:

Chemical Biology & Drug Design

Year:

1976

Language:

english

File:

PDF, 401 KB

english, 1976

34

COACERVATION PROPERTIES IN SEQUENTIAL POLYPEPTIDE MODELS OF ELASTIN : Synthesis of H-(Ala-Pro-Gly-Gly)n-Val-OMe and H-(Ala-Pro-Gly-Val-Gly)n-Val-OMe

Rao S. Rapaka, K. Okamoto, D.W. Urry

Journal:

Chemical Biology & Drug Design

Year:

1978

Language:

english

File:

PDF, 685 KB

english, 1978

35

NON-ELASTOMERIC POLYPEPTIDE MODELS OF ELASTIN : Synthesis of Polyhexapeptides and a Cross-Linked Polyhexapeptide

Rao S. Rapaka, Kouji Okamoto, Dr. D. W. Urry

Journal:

Chemical Biology & Drug Design

Year:

1978

Language:

english

File:

PDF, 1.37 MB

english, 1978

36

Synthesis of polypeptide models of elastin : Synthesis and properties of a cross-linked polytetrapeptide

RAO S. RAPAKA, KOUJI OKAMOTO, MARIANNA M. LONG, DAN W. URRY

Journal:

Chemical Biology & Drug Design

Year:

1983

Language:

english

File:

PDF, 738 KB

english, 1983

37

Drug Addiction Volume 12 || Conformational Characteristics of the Interaction of SR141716A with the CB1 Cannabinoid Receptor as Determined Through the Use of Conformationally Constrained Analogs

Rapaka, Rao S., Sadée, Wolfgang

Year:

2008

Language:

english

File:

PDF, 283 KB

english, 2008

38

Spectroscopic and electron micrographic studies on the repeat tetrapeptide of tropoelastin: (Val-Pro-Gly-Gly)n

Marianna M. Long, Rao S. Rapaka, Dino Volpin, Ivonne Pasquali-Ronchetti, Dan W. Urry

Journal:

Archives of Biochemistry and Biophysics

Year:

1980

Language:

english

File:

PDF, 3.18 MB

english, 1980

39

Inhibition of hydroxyproline synthesis by palladium ions

Rao S. Rapaka, Keith R. Sorensen, Si Duk Lee, Rajendra S. Bhatnagar

Journal:

Biochimica et Biophysica Acta (BBA) - Enzymology

Year:

1976

Language:

english

File:

PDF, 481 KB

english, 1976

40

Effect of ethanol on the binding of conformationally rigid and labile ligands of opioid receptors to rat brain membranes

Hemendra N. Bhargava, Rao S. Rapaka, V. Renugopalakrishnan

Journal:

Biochemical Pharmacology

Year:

1988

Language:

english

File:

PDF, 541 KB

english, 1988

41

Targeted lipidomics: endocannabinoids and other endolipid modulators

Rao S. Rapaka, Alexandros Makriyannis, Vincenzo Di Marzo, Daniele Piomelli

Journal:

Year:

2005

Language:

english

File:

PDF, 45 KB

english, 2005

42

Lipidomics, drugs of abuse and NIDA

Journal:

Year:

2005

Language:

english

File:

PDF, 54 KB

english, 2005

43

Natureceuticals (natural products), herbal botanicals, psychoactives, hallucinogenics and related products

Journal:

Year:

2005

Language:

english

File:

PDF, 52 KB

english, 2005

44

Dietary supplements and related products: A brief summary

Rao S. Rapaka, Paul M. Coates

Journal:

Year:

2006

Language:

english

File:

PDF, 100 KB

english, 2006

45

Natureceuticals (natural products), herbal botanicals, psychoactives, hallucinogenics and related products

Journal:

Year:

2006

Language:

english

File:

PDF, 48 KB

english, 2006

46

Obesity and addiction: Common neurological mechanisms and drug development

Rao Rapaka, Paul Schnur, David Shurtleff

Journal:

Physiology & Behavior

Year:

2008

Language:

english

File:

PDF, 192 KB

english, 2008

47

Roles of alcohol and tobacco exposure in the development of hepatocellular carcinoma

Purohit, Vishnudutt, Rapaka, Rao, Kwon, Oh Sang, Song, B.J.

Journal:

Year:

2013

Language:

english

File:

PDF, 468 KB

english, 2013

48

Vacuum ultraviolet circular dichroism spectrum of β-turn in solution

Samir K. Brahmachari, V.S. Ananthanarayanan, S. Brahms, J. Brahms, Rao S. Rapaka, Rajendra S. Bhatnagar

Journal:

Biochemical and Biophysical Research Communications

Year:

1979

Language:

english

File:

PDF, 373 KB

english, 1979

49

Research topics in the medicinal chemistry and molecular pharmacology of opioid peptides—present and future

Journal:

Year:

1986

Language:

english

File:

PDF, 1.20 MB

english, 1986

50

Ethanol induced conformational changes of the peptide ligands for the opioid receptors and their relevance to receptor interaction

Rao S. Rapaka, Venkatesan Renugopalakrishnan, Thomas J. Goehl, Bradley J. Collins

Journal:

Year:

1986

Language:

english

File:

PDF, 344 KB

english, 1986