Results 61 to 70 of about 47,131 (180)

A case of steroid induced psychosis in a patient with mediastinal lymphoma

European Psychiatry
Introduction Corticosteroids are a key part of many cancer treatment regimens and neuropsychiatric side effects have long been recognised. Steroid-induced psychosis is a disorder classified under substance or medication-induced psychosis in the ...
B. Orgaz Álvarez, M. Velasco Santos, P. Ibáñez Mendoza, Á. de Vicente Blanco, G. García Cepero   +4 more
doaj   +1 more source

Hallucinogens: mechanisms and medical complications [PDF]

, 2013
Thesis (M.A.)--Boston UniversityHallucinogens are drugs that alter consciousness by distorting primarily auditory and visual perception but they can affect any sensory system. Hallucinogens also affect judgment, orientation, memory, or emotion.
Chan, Ryan Harry Alexander
core   +1 more source

The Emerging Role of Ten-Eleven Translocation 1 in Epigenetic Responses to Environmental Exposures. [PDF]

, 2020
Mounting evidence from epidemiological studies and animal models has linked exposures to environmental factors to changes in epigenetic markers, especially in DNA methylation.
Brown, Anthony P, Ji, Hong, Zhu, Tao
core  

Substance-induced psychosis [PDF]

British Journal of Psychiatry, 1996
K. Davison, Martin Roth
openaire   +3 more sources

The exogenous model of psychotic experience induced by novel psychoactive substances: A clinical overview

Emerging Trends in Drugs, Addictions, and Health
The previous two decades have been marked by profound societal transformations, including ongoing developments in the illegal drug market and the emergence of numerous novel psychoactive substances.
Giovanni Martinotti, Gilberto Di Petta, Tommaso Piro, Eleonora Chillemi, Filippo Maria Ferro   +4 more
doaj   +1 more source

Self unbound: ego dissolution in psychedelic experience [PDF]

, 2017
Users of psychedelic drugs often report that their sense of being a self or ‘I’ distinct from the rest of the world has diminished or altogether dissolved.
Gerrans, Philip, Letheby, Chris
core   +2 more sources

The implosion of reality: schizophrenia, the anterior cingular cortex and anticipation [PDF]

, 2006
In contemporary neuroscientific and psychiatric research into schizophrenia, we can observe a shift in focus from the clinical dysfunctions (positive and negative symptoms) towards a mapping of the cognitive function.
De Grave, Dieter
core  

Role of N-methyl-D-aspartate receptors in action-based predictive coding deficits in schizophrenia [PDF]

, 2017
Published in final edited form as:Biol Psychiatry. 2017 March 15; 81(6): 514–524. doi:10.1016/j.biopsych.2016.06.019.BACKGROUND: Recent theoretical models of schizophrenia posit that dysfunction of the neural mechanisms subserving predictive coding ...
Ford, Judith M., Gunduz-Bruce, Handan, Jaeger, Judith, Kort, Naomi S., Krystal, John H., Mathalon, Daniel H., Reinhart, Robert M.G., Roach, Brian J.   +7 more
core   +1 more source

The Cannabis Pathway to Non-Affective Psychosis may Reflect Less Neurobiological Vulnerability [PDF]

, 2014
There is a high prevalence of cannabis use reported in non-affective psychosis. Early prospective longitudinal studies conclude that cannabis use is a risk factor for psychosis, and neurochemical studies on cannabis have suggested potential mechanisms ...
Else-Marie Løberg, Erik Johnsen, Jan Øystein Berle, Merethe NygÃ¥rd, Rune A. Kroken, Siri Helle   +5 more
core   +1 more source

Adverse obstetric and neonatal outcomes complicated by psychosis among pregnant women in the United States

BMC Pregnancy and Childbirth, 2018
Background Adverse obstetric and neonatal outcomes among women with psychosis, particularly affective psychosis, has rarely been studied at the population level.
Qiu-Yue Zhong, Bizu Gelaye, Gregory L. Fricchione, Paul Avillach, Elizabeth W. Karlson, Michelle A. Williams   +5 more
doaj   +1 more source