Vassilis N. Panagopoulos
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Nitrous Oxide for Treatment-Resistant Major Depression: A Proof-of-Concept Trial
BACKGROUND N-methyl-D-aspartate receptor antagonists, such as ketamine, have rapid antidepressant effects in patients with treatment-resistant depression (TRD). We hypothesized that nitrous oxide, an… Expand
The role of ghrelin in addiction: a review
RationaleGhrelin is a fast-acting hormone that is produced primarily by the stomach and by the brain although in smaller quantities. The regulation and the secretion of ghrelin are complex and not… Expand
Towards objectively quantifying sensory hypersensitivity: a pilot study of the “Ariana effect”
Background. Normally one habituates rapidly to steady, faint sensations. People with sensory hypersensitivity (SH), by contrast, continue to attend to such stimuli and find them noxious. SH is common… Expand
Examining the association of NRXN3 SNPs with borderline personality disorder phenotypes in heroin dependent cases and socio-economically disadvantaged controls.
- Vassilis N. Panagopoulos, T. Trull, +12 authors E. Nelson
- Drug and alcohol dependence
- 1 March 2013
BACKGROUND Borderline personality disorder (BPD) and substance use disorders frequently co-occur; their dual presence predicts poor prognosis. The genetic underpinnings of BPD have not been… Expand
Prescription Opioid Analgesics Increase Risk of Major Depression: New Evidence, Plausible Neurobiological Mechanisms and Management to Achieve Depression Prophylaxis.
More than 200 million prescriptions are written annually for opioid analgesics despite limited evidence of their long-term efficacy. These medications currently are prescribed to 10% - 15% of… Expand
Scientific Misconduct (Fraud) in Medical Writing.
Scientific misconduct (fraud) in medical writing is an important and not infrequent problem for the scientific community. Although noteworthy examples of fraud surface occasionally in the media,… Expand