» Authors » J D Stephenson

J D Stephenson

Explore the profile of J D Stephenson including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 87
Citations 289
Followers 0
Related Specialties
Top 10 Co-Authors
Published In
Affiliations
Soon will be listed here.
Recent Articles
1.
Stephenson J, Mills A, Eksteen J, Milewski A, Myburgh J
Environ Geochem Health . 2010 May; 33(1):49-53. PMID: 20473705
Although numerous hypotheses have been proposed to explain geophagy, the primary driver of this behaviour remains elusive. Supplementation of scarce nutrients is one commonly cited explanation. We examined the element...
2.
Stephenson J
Br J Pharmacol . 2008 Dec; 41(2):432P. PMID: 19108283
No abstract available.
3.
Markevich V, Grigoryan G, Dawe G, Stephenson J
Neurosci Behav Physiol . 2007 Apr; 37(4):403-9. PMID: 17457536
The medial septal area of conscious rats was stimulated through previously implanted electrodes at a frequency of 7.7 Hz for 20 min each day for 7 days to evoke rhythmic...
4.
Dawe G, Markevich V, Zarei M, Grigoryan G, Stephenson J
Zh Vyssh Nerv Deiat Im I P Pavlova . 2006 Jun; 56(2):264-73. PMID: 16756135
This study investigated the response of hippocampal RSA, recorded from electrodes in CA1 and the contralateral dentate gyrus of urethane-anaesthetized rats, to atropine sulphate administered at 15 min intervals in...
5.
Markevich V, Grigoryan G, Dawe G, Stephenson J
Zh Vyssh Nerv Deiat Im I P Pavlova . 2006 Jun; 56(2):257-63. PMID: 16756134
The medial septal area of conscious rats was stimulated through previously implanted electrodes at a frequency of 7.7 Hz for 20 min each day for 7 days to evoke rhythmic...
6.
McDonald L, Moran P, Vythelingum G, Joseph M, Stephenson J, Gray J
Psychopharmacology (Berl) . 2003 Oct; 169(3-4):321-31. PMID: 14530903
Rationale: Clozapine-like atypical antipsychotic drugs, such as olanzapine, risperidone and sertindole, bind most strongly to 5-HT(2A) receptors, which may contribute to their antipsychotic effects. Antipsychotic drugs, such as clozapine and...
7.
McDonald L, Moran P, Vythelingum G, Joseph M, Stephenson J, Gray J
Behav Pharmacol . 2002 Dec; 13(8):663-7. PMID: 12478218
Latent inhibition (LI) is a model of attention, which is a cognitive process that can be modulated by stressors such as chronic intermittent broadband noise, e.g. caused by building work,...
8.
Zarei M, Raevsky V, Dawe G, Stephenson J
Brain Res . 2001 Jan; 888(2):267-274. PMID: 11150484
The reorganisation of primary somatosensory cortex that occurs after lesioning the corresponding cortex of the contralateral hemisphere in rat has been termed, 'transhemispheric cortical reorganisation'. Cholinergic and noradrenergic innervations are...
9.
Zarei M, Stephenson J
Brain Res . 2000 Jun; 870(1-2):142-9. PMID: 10869511
Responses of single units in the hindpaw representational area of the left primary somatosensory cortex to electrical stimulation of both hindpaws and the right forepaw were recorded under urethane anaesthesia...
10.
Raevsky V, Dawe G, Sinden J, Stephenson J
Brain Res . 1998 Mar; 782(1-2):324-8. PMID: 9519281
The effects of S-alpha-amino-3-hydroxy-4-isoxozolepropionic acid (AMPA) lesions of the nucleus basalis magnocellularis on the M1/M2 nature of the responses of somatosensory cortical neurones to acetylcholine (ACh) in Sprague-Dawley rats were...