Scheffel, Ursula A.: search on Z-Library

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1

Fenfluramine-induced loss of serotonin transporters in baboon brain visualized with PET

Ursula Scheffel, Zsolt Szabo, William B. Mathews, Paige A. Finley, Jie Yuan, Brian Callahan, George Hatzidimitriou, Robert F. Dannals, Hayden T. Ravert, George A. Ricaurte

Journal:

Year:

1996

Language:

english

File:

PDF, 868 KB

english, 1996

2

In vivo detection of short- and long-term MDMA neurotoxicity—a positron emission tomography study in the living baboon brain

Ursula Scheffel, Zsolt Szabo, William B. Mathews, Paige A. Finley, Robert F. Dannals, Hayden T. Ravert, Katalina Szabo, Jie Yuan, George A. Ricaurte

Journal:

Year:

1998

Language:

english

File:

PDF, 364 KB

english, 1998

3

Highly potent indanamine serotonin uptake blockers as radiotracers for imaging serotonin uptake sites

Suehiro, Makiko, Scheffel, Ursula A., Ravert, Hayden T., Ricaurte, George A., Hatzidimitriou, George, Dannals, Robert F., Bøgesø, Klaus P., Wagner, Henry N.

Journal:

Nuclear Medicine and Biology

Year:

1994

Language:

english

File:

PDF, 1.99 MB

english, 1994

4

Imaging of δ opioid receptors in human brain by N1′- ([11C]methyl)naltrindole and PET

Igal Madar, John R. Lever, Chris M. Kinter, Ursula Scheffel, Hayden T. Ravert, John L. Musachio, William B. Mathews, Robert F. Dannals, J. James Frost

Journal:

Year:

1996

Language:

english

File:

PDF, 1.60 MB

english, 1996

5

Synthesis and in vivo characterization of d-(+)-(N1-[11C]methyl)-2-Br-LSD: a radioligand for positron emission tomographic studies of serotonin 5-HT2 receptors

Lever, John R., Dannals, Robert F., Wilson, Alan A., Ravert, Hayden T., Scheffel, Ursula, Hoffman, Beth J., Hartig, Paul R., Wong, Dean F., Wagner, Henry N.

Journal:

International Journal of Radiation Applications and Instrumentation. Part B. Nuclear Medicine and Biology

Year:

1989

Language:

english

File:

PDF, 890 KB

english, 1989

6

Cocaine receptors: In vivo labeling with 3H-(—)cocaine, 3H-win 35,065-2, and 3H-win 35,428

Ursula Scheffel, John W. Boja, Michael J. Kuhar

Journal:

Year:

1989

Language:

english

File:

PDF, 235 KB

english, 1989

7

In vivo labeling of sigma receptors in mouse brain with [3H]4-phenyl-1-(4-phenylbutyl)piperidine

Kenji Hashimoto, Ursula Scheffel, Edythe D. London

Journal:

Year:

1995

Language:

english

File:

PDF, 568 KB

english, 1995

8

Synthesis and in vivo evaluation of a PET radioligand for imaging the endothelin-A receptor

William B. Mathews, Tamas G. Zober, Hayden T. Ravert, Ursula Scheffel, John Hilton, Darryl Sleep, Robert F. Dannals, Zsolt Szabo

Journal:

Nuclear Medicine and Biology

Year:

2006

Language:

english

File:

PDF, 218 KB

english, 2006

9

[11C]-methyl 4-[(3,4-dichlorophenyl)acetyl]-3-[(1-pyrrolidinyl)methyl]-1-piperazinecarboxylate ([11C]GR89696): synthesis and in vivo binding to kappa opiate receptors

Hayden T. Ravert, William B. Mathews, John L. Musachio, Ursula Scheffel, Paige Finley, Robert F. Dannals

Journal:

Nuclear Medicine and Biology

Year:

1999

Language:

english

File:

PDF, 379 KB

english, 1999

10

Factors affecting the binding of gallium-67 in serum

Min-Fu Tsan, Ursula Scheffel, Kai-Yuan Tzen, Edwaldo E. Camargo

Journal:

International Journal of Nuclear Medicine and Biology

Year:

1980

Language:

english

File:

PDF, 421 KB

english, 1980

11

In vitro and in vivo binding of (E)- and (Z)-N-(iodoallyl)spiperone to dopamine D2 and serotonin 5-HT2 neuroreceptors

John R. Lever, Ursula A. Scheffel, Marigo Stathis, John L. Musachio, Henry N. Wagner Jr.

Journal:

Year:

1990

Language:

english

File:

PDF, 630 KB

english, 1990

12

Synthesis and evaluation of new radioligands [11C]A-833834 and [11C]A-752274 for positron-emission tomography of α7-nicotinic acetylcholine receptors

Horti, Andrew G., Ravert, Hayden T., Gao, Yongjun, Holt, Daniel P., Bunnelle, William H., Schrimpf, Michael R., Li, Tao, Ji, Jianguo, Valentine, Heather, Scheffel, Ursula, Kuwabara, Hiroto, Wong, Dean

Journal:

Nuclear Medicine and Biology

Year:

2013

Language:

english

File:

PDF, 617 KB

english, 2013

13

Synthesis and biodistribution of a new radiotracer for in vivo labeling of serotonin uptake sites by PET, cis-N,N-[11C]dimethyl-3-(2′,4′-dichlorophenyl)-indanamine (cis-[11C]DDPI)

Suehiro, Makiko, Scheffel, Ursula, Dannals, Robert F., Wilson, Alan A., Ravert, Hayden T., Wagner, Henry N.

Journal:

International Journal of Radiation Applications and Instrumentation. Part B. Nuclear Medicine and Biology

Year:

1992

Language:

english

File:

PDF, 670 KB

english, 1992

14

3β-(4-Ethyl-3-iodophenyl)nortropane-2β- carboxylic Acid Methyl Ester as a High-Affinity Selective Ligand for the Serotonin Transporter

Blough, Bruce E., Abraham, Philip, Mills, Andrew C., Lewin, Anita H., Boja, John W., Scheffel, Ursula, Kuhar, Michael J., Carroll, F. Ivy

Journal:

Journal of Medicinal Chemistry

Year:

1997

Language:

english

File:

PDF, 168 KB

english, 1997

15

Further investigation on the radiosynthesis of α-[11C]methyl-tryptophan

Makiko Suehiro, Hayden T. Ravert, Alan A. Wilson, Ursula Scheffel, Robert F. Dannals, Henry N. Wagner Jr.

Journal:

Journal of Labelled Compounds and Radiopharmaceuticals

Year:

1992

Language:

english

File:

PDF, 415 KB

english, 1992

16

Radioiodinated D-(+)-N1-ethyl-2-iodolysergic acid diethylamide: A ligand for in vitro and in vivo studies of serotonin receptors

John R. Lever, Ursula A. Scheffel, John L. Musachio, Marigo Stathis, Henry N. Wagner Jr.

Journal:

Year:

1991

Language:

english

File:

PDF, 469 KB

english, 1991

17

Repeated administration of MDMA causes transient down-regulation of serotonin 5-HT2 receptors

Ursula Scheffel, J.R. Lever, M. Stathis, G.A. Ricaurte

Journal:

Neuropharmacology

Year:

1992

Language:

english

File:

PDF, 1.38 MB

english, 1992

18

The Competition Between Endogenous Dopamine and Radioligands for Specific Binding to Dopamine Receptors

PAUL CUMMING, DEAN F. WONG, ROBERT F. DANNALS, NIC GILLINGS, JOHN HILTON, URSULA SCHEFFEL, ALBERT GJEDDE

Journal:

Annals of the New York Academy of Sciences

Year:

2002

Language:

english

File:

PDF, 3.30 MB

english, 2002

19

A novel radioligand for imaging the AT1 angiotensin receptor with PET

William B Mathews, Sung-Eun Yoo, Sung-Hou Lee, Ursula Scheffel, Paige A Rauseo, Tamas G Zober, Gerard Gocco, Kathryn Sandberg, Hayden T Ravert, Robert F Dannals, Zsolt Szabo

Journal:

Nuclear Medicine and Biology

Year:

2004

Language:

english

File:

PDF, 95 KB

english, 2004

20

[11C](+)McN5652 as a radiotracer for imaging serotonin uptake sites with pet

Makiko Suehiro, Ursula Scheffel, Hayden T. Ravert, Robert F. Dannals, Henry N. Wagner Jr.

Journal:

Year:

1993

Language:

english

File:

PDF, 521 KB

english, 1993

21

Lectin-dependent neutrophil cytotoxicity: Enhanced susceptibility of desialylated red cells

Min-Fu Tsan, Ursula Scheffel, Rebecca C. Denison

Journal:

Journal of Cellular Physiology

Year:

1980

Language:

english

File:

PDF, 584 KB

english, 1980

22

In vivo binding of 125I-LSD to serotonin 5-HT2 receptors in mouse brain

Paul R. Hartig, Ursula Scheffel, J. James Frost, Henry N. Wagner Jr.

Journal:

Year:

1985

Language:

english

File:

PDF, 481 KB

english, 1985

23

Bifunctional Chelator for Facile Preparation of Neutral Techetium Complexes.

Baidoo, Kwamena, Lever, Susan, Scheffel, Ursula

Journal:

Bioconjugate Chemistry

Year:

1994

Language:

english

File:

PDF, 623 KB

english, 1994

24

Autoradiographic and SPECT imaging of cerebral opioid receptors with an iodine-123 labeled analogue of diprenorphine

John R. Lever, Nese Ilgìn, John L. Musachio, Ursula Scheffel, Paige A. Finley, John E. Flesher, T.K. Natarajan, Henry N. Wagner JR., J. James Frost

Journal:

Year:

1998

Language:

english

File:

PDF, 380 KB

english, 1998

25

Synthesis and in vivo evaluation of (S)-6-(4-fluorophenoxy)-3-((1-[11C]methylpiperidin-3-yl)methyl)-2-o-tolylquinazolin-4(3H)-one, a potential PET tracer for growth hormone secretagogue receptor (GHSR)

Rachel Potter, Andrew G. Horti, Hayden T. Ravert, Daniel P. Holt, Paige Finley, Ursula Scheffel, Robert F. Dannals, Richard L. Wahl

Journal:

Bioorganic & Medicinal Chemistry

Year:

2011

Language:

english

File:

PDF, 447 KB

english, 2011

26

[123/125I]RTI-55, an in vivo label for the serotonin transporter

Ursula Scheffel, Robert F. Dannals, Elizabeth J. Cline, George A. Ricaurte, F. Ivy Carroll, Philip Abraham, Anita H. Lewin, Michael J. Kuhar

Journal:

Year:

1992

Language:

english

File:

PDF, 582 KB

english, 1992

27

N1-Methyl-2-125I-Lysergic Acid Diethylamide, a Preferred Ligand for In Vitro and In Vivo Characterization of Serotonin Receptors

Beth J. Hoffman, Ursula Scheffel, John R. Lever, Michael D. Karpa, Paul R. Hartig

Journal:

Journal of Neurochemistry

Year:

1987

Language:

english

File:

PDF, 1.24 MB

english, 1987

28

In vivo labeling of nicotinic acetylcholine receptors in brain with [3H]epibatidine

Edythe D. London, Ursula Scheffel, Alane S. Kimes, Kenneth J. Kellar

Journal:

European Journal of Pharmacology

Year:

1995

Language:

english

File:

PDF, 181 KB

english, 1995

29

[3H]A-69024: A non-benzazepine ligand for in vitro and in vivo studies of dopamine d1 receptors

Michael Kassiou, Ursula A. Scheffel, John L. Musachio, Marigo Stathis, Robert F. Dannals

Journal:

Year:

1995

Language:

english

File:

PDF, 439 KB

english, 1995

30

Biodistribution and radiation absorbed dose of (N-methyl[11C])pyrilamine: a histamine H-1 receptor radiotracer

Yanai, Kazuhiko, Dannals, Robert F., Wilson, Alan A., Ravert, Hayden T., Scheffel, Ursula, Tanada, Shuji, Wagner, Henry N.

Journal:

International Journal of Radiation Applications and Instrumentation. Part B. Nuclear Medicine and Biology

Year:

1989

Language:

english

File:

PDF, 312 KB

english, 1989

31

Effect of dopaminergic drugs on the in vivo binding of [3H]WIN 35,428 to central dopamine transporters

Ursula Scheffel, Christine Steinert, Sang Eun Kim, Michael D. Ehlers, John W. Boja, Michael J. Kuhar

Journal:

Year:

1996

Language:

english

File:

PDF, 1.12 MB

english, 1996

32

Biodistribution of [18f] SR144385 and [18f] SR147963: selective radioligands for positron emission tomographic studies of brain cannabinoid receptors

William B Mathews, Ursula Scheffel, Paige Finley, Hayden T Ravert, Richard A Frank, Murielle Rinaldi-Carmona, Francis Barth, Robert F Dannals

Journal:

Nuclear Medicine and Biology

Year:

2000

Language:

english

File:

PDF, 675 KB

english, 2000

33

Radiosynthesis and mouse brain distribution studies of [11C] CP-126,998: a PET ligand for in vivo study of acetylcholinesterase

John L Musachio, John E Flesher, Ursula A Scheffel, Paige Rauseo, John Hilton, William B Mathews, Hayden T Ravert, Robert F Dannals, J James Frost

Journal:

Nuclear Medicine and Biology

Year:

2002

Language:

english

File:

PDF, 100 KB

english, 2002

34

Transferrin sialic acid contents of patients with hereditary hemochromatosis

Min-Fu Tsan, Ursula Scheffel

Journal:

American Journal of Hematology

Year:

1985

Language:

english

File:

PDF, 400 KB

english, 1985

35

5-(5-(6-[11C]methyl-3,6-diazabicyclo[3.2.0]heptan-3-yl)pyridin-2-yl)-1H-indole as a potential PET radioligand for imaging cerebral α7-nAChR in mice

Yongjun Gao, Hayden T. Ravert, Heather Valentine, Ursula Scheffel, Paige Finley, Dean F. Wong, Robert F. Dannals, Andrew G. Horti

Journal:

Bioorganic & Medicinal Chemistry

Year:

2012

Language:

english

File:

PDF, 387 KB

english, 2012

36

Pharmacological evaluation of [11C]A-84543: An enantioselective ligand for in vivo studies of neuronal nicotinic acetylcholine receptors

Michael Kassiou, Ursula A. Scheffel, Hayden T. Ravert, William B. Mathews, John L. Musachio, Edythe D. London, Robert F. Dannals

Journal:

Year:

1998

Language:

english

File:

PDF, 498 KB

english, 1998

37

A simple probe measures the pharmacokinetics of [125I]RTI-55 in mouse brain in vivo

Takao Mochizuki, Victor L Villemagne, Ursula Scheffel, Xiang Liu, John L Musachio, Robert F Dannals, Henry N Wagner Jr.

Journal:

European Journal of Pharmacology

Year:

1997

Language:

english

File:

PDF, 280 KB

english, 1997

38

In vivo binding of [125I] RTI-55 to dopamine transporters: Pharmacology and regional distribution with autoradiography

Elizabeth J. Cline, Ursula Scheffel, John W. Boja, W. Mark Mitchell, F. Ivy Carroll, P. Abraham, Anita H. Lewin, Michael J. Kuhar

Journal:

Year:

1992

Language:

english

File:

PDF, 1.29 MB

english, 1992

39

[125/123I] 5-Iodo-3-pyridyl ethers: syntheses and binding to neuronal nicotinic acetylcholine receptors

Hong Fan, Ursula A. Scheffel, Paige Rauseo, Yingxian Xiao, A.Semih Dogan, Fuji Yokoi, John Hilton, Kenneth J. Kellar, Dean F. Wong, John L. Musachio

Journal:

Nuclear Medicine and Biology

Year:

2001

Language:

english

File:

PDF, 204 KB

english, 2001

40

(N-Methyl-[11C])pyrilamine, a radiotracer for histamine H-1 receptors: Radiochemical synthesis and biodistribution study in mice

Yanai, Kazuhiko, Dannals, Robert F., Wilson, Alan A., Ravert, Hayden T., Scheffel, Ursula, Tanada, Shuji, Wagner, Henry N.

Journal:

International Journal of Radiation Applications and Instrumentation. Part B. Nuclear Medicine and Biology

Year:

1988

Language:

english

File:

PDF, 585 KB

english, 1988

41

Nicotine induced up-regulation of nicotinic receptors in CD-1 mice demonstrated with an in vivo radiotracer: Gender differences

Takao Mochizuki, Victor L. Villemagne, Ursula Scheffel, Robert F. Dannals, Paige Finley, Yougen Zhan, Henry N. Wagner, John L. Musachio

Journal:

Year:

1998

Language:

english

File:

PDF, 72 KB

english, 1998

42

Pulmonary accumulation of neutral diamine dithiol complexes of technetium-99m

Susan Z. Lever, Su-Yuan Sun, Ursula A. Scheffel, Florence A. Kaltovich, Kwamena E. Baidoo, Howard Goldfarb, Henry N. Wagner Jr.

Journal:

Journal of Pharmaceutical Sciences

Year:

1994

Language:

english

File:

PDF, 973 KB

english, 1994

43

In vivo binding of N1′-([11C]methyl)naltrindole to δ-opioid receptors in mouse brain

John R. Lever, Ursula Scheffel, Christopher M. Kinter, Hayden T. Ravert, Robert F. Dannals, Henry N. Wagner Jr., J.James Frost

Journal:

European Journal of Pharmacology

Year:

1992

Language:

english

File:

PDF, 178 KB

english, 1992

44

[11C]-GR89696, a potent kappa opiate receptor radioligand; in vivo binding of the R and S enantiomers

Hayden T Ravert, Ursula Scheffel, William B Mathews, John L Musachio, Robert F Dannals

Journal:

Nuclear Medicine and Biology

Year:

2002

Language:

english

File:

PDF, 200 KB

english, 2002

45

(+)-[C-11]-cis-N-benzyl-normetazocine: A selective ligand for sigma receptors in vivo

John L. Musachio, Ursula Scheffel, Marigo Stathis, Hayden T. Ravert, William B. Mathews, Robert F. Dannals

Journal:

Year:

1994

Language:

english

File:

PDF, 516 KB

english, 1994

46

Effects of endogenous dopamine on kinetics of [3H]N-methylspiperone and [3H]raclopride binding in the rat brain

L. Trevor Young, Dr. Dean F. Wong, Serge Goldman, Elynne Minkin, Catherine Chen, Kaname Matsumura, Ursula Scheffel, Henry N. Wagner Jr.

Journal:

Year:

1991

Language:

english

File:

PDF, 747 KB

english, 1991

47

Effect of tracer metabolism on PET measurement of [11C]pyrilamine binding to histamine H1receptors

Sang Eun Kim, Zsolt Szabo, Chie Seki, Hayden T. Ravert, Ursula Scheffel, Robert F. Dannals, Henry N. Wagner

Journal:

Annals of Nuclear Medicine

Year:

1999

Language:

english

File:

PDF, 741 KB

english, 1999

48

Paroxetine as an in vivo indicator of 3,4-methylenedioxymethamphetamine neurotoxicity: a presynaptic serotonergic positron emission tomography ligand?

Ursula Scheffel, George A. Ricaurte

Journal:

Year:

1990

Language:

english

File:

PDF, 677 KB

english, 1990

49

Cocaine displaces [3H]WIN 35,428 binding to dopamine uptake sites in vivo more rapidly than mazindol or GBR 12909

Sakire Pöḡün, Ursula Scheffel, Michael J. Kuhar

Journal:

European Journal of Pharmacology

Year:

1991

Language:

english

File:

PDF, 250 KB

english, 1991

50

Synthesis of a radiotracer for studying serotonin uptake sites with positron emission tomography: [11C]McN-5652-Z

Makiko Suehiro, Hayden T. Ravert, Robert F. Dannals, Ursula Scheffel, Henry N. Wagner Jr.

Journal:

Journal of Labelled Compounds and Radiopharmaceuticals

Year:

1992

Language:

english

File:

PDF, 422 KB

english, 1992

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