Nagendra M. Singh

Melatonin in Schizophrenic Outpatients With Insomnia

Prawin Kumar, Chittaranjan Andrade, Savita G. Bhakta et al. · The Journal of Clinical Psychiatry · 2007 · 101 citations

Dose-Related Modulation of Event-Related Potentials to Novel and Target Stimuli by Intravenous Δ9-THC in Humans

Deepak Cyril D’Souza, Daniel J. Fridberg, Patrick D. Skosnik et al. · Neuropsychopharmacology · 2012 · 95 citations · Full text

Neurophysiology, Medicine, Event-related Potentials +13

Feasibility, Safety, and Efficacy of the Combination of D-Serine and Computerized Cognitive Retraining in Schizophrenia: An International Collaborative Pilot Study

Deepak Cyril D’Souza, Rajiv Radhakrishnan, Edward Perry et al. · Neuropsychopharmacology · 2012 · 77 citations · Full text

Cognitive Rehabilitation, Neuropsychology, Computerized Cognitive Retraining +11

Glycine Transporter Inhibitor Attenuates the Psychotomimetic Effects of Ketamine in Healthy Males: Preliminary Evidence

Deepak Cyril D’Souza, Nagendra M. Singh, Jacqueline Elander et al. · Neuropsychopharmacology · 2011 · 62 citations · Full text

Psychiatry, Behavioral Neuroscience, Neurophysiology +12

Nicotine Fails to Attenuate Ketamine-Induced Cognitive Deficits and Negative and Positive Symptoms in Humans: Implications for Schizophrenia

Deepak Cyril D’Souza, Kyung-Heup Ahn, Savita G. Bhakta et al. · Biological Psychiatry · 2012 · 37 citations

Psychiatry, Addiction, Psychotropic Medication +13