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J K Shepherd

Explore the profile of J K Shepherd including associated specialties, affiliations and a list of published articles. Areas
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Articles 31
Citations 511
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Recent Articles
1.
Shepherd J, Rodgers R, Blanchard R, Magee L, Blanchard D
J Psychopharmacol . 2012 Feb; 7(1 Suppl):72-81. PMID: 22290373
The 5-HT(3) receptor antagonist ondansetron has provided a somewhat equivocal profile in a number of animal models of anxiety. The present study assessed the effects of this compound in two...
2.
Shepherd J, Blanchard D, de Padua Carobrez A, Blanchard R
J Psychopharmacol . 2012 Jan; 5(4):330-1. PMID: 22282834
No abstract available.
3.
Rodgers R, Shepherd J
J Psychopharmacol . 2011 Dec; 2(3-4):150-8. PMID: 22156075
The effects of the putative anxiolytic adrenal steroid, 3α, 5α-tetrahydro deoxycorticosterone (α-THDOC), on non-opioid defeat analgesia in male mice were examined. Although devoid of intrinsic activity on the tail-flick assay,...
4.
Shepherd J, Heiby E, Holmes J, Ahmed I, Jones C
Hawaii Med J . 2002 Jan; 59(10):389-92. PMID: 11789164
The bi-directional nature of the neurovegetative symptoms of depression, as well as the differential response to antidepressant medications, underscore the existence of possible subtypes of this disorder. This study surveyed...
5.
Grewal S, Shepherd J, Bill D, Fletcher A, Dourish C
Psychopharmacology (Berl) . 1997 Oct; 133(1):29-38. PMID: 9335077
The behavioural element, stretched attend posture (SAP), is an important component of the "risk-assessment" repertoire of defensive behaviour in rodents. The present experimental paradigm was devised as a novel and...
6.
Wilkinson I, Chong W, Paley M, Shepherd J, Chinn R, Miller R, et al.
J NeuroAIDS . 1996 Jan; 1(2):17-31. PMID: 16873162
This study assesses the integrity of the blood-brain barrier (BBB) in human immunodeficiency virus (HIV) seropositive individuals to magnetic resonance imaging (MRI) contrast agent Gd-DTPA. Twelve HIV seropositive patients and...
7.
Dourish C, Grewal S, Shepherd J, Stanhope K, Bill D, Fletcher A
Trends Pharmacol Sci . 1995 Aug; 16(8):260-1. PMID: 7482985
No abstract available.
8.
Shepherd J, Grewal S, Fletcher A, Bill D, Dourish C
Psychopharmacology (Berl) . 1994 Sep; 116(1):56-64. PMID: 7862931
The elevated "zero-maze" is a modification of the elevated plus-maze model of anxiety in rats which incorporates both traditional and novel ethological measures in the analysis of drug effects. The...
9.
Paley M, Chong W, Wilkinson I, Shepherd J, Clews A, Sweeney B, et al.
Radiology . 1994 Mar; 190(3):879-86. PMID: 8115644
Purpose: To prospectively study the cerebrospinal fluid volume-total intracranial volume ratio (CSF/ICV) in human immunodeficiency virus (HIV)-infected patients at various stages of disease. Materials And Methods: A total of 258...
10.
Wilkinson I, Paley M, Chong W, Sweeney B, Shepherd J, Kendall B, et al.
Magn Reson Imaging . 1994 Jan; 12(6):951-7. PMID: 7968294
In vivo proton spectroscopy has demonstrated abnormalities in the cerebral metabolite ratios from subjects with acquired immunodeficiency syndrome (AIDS). Some of the sequences employed are subject to T1 or T2...