Results 91 to 100 of about 69,169 (233)

D1/D5 receptor activation promotes long‐term potentiation and synaptic tagging/capture in hippocampal area CA2

open access: yesThe FEBS Journal, Volume 293, Issue 3, Page 766-780, February 2026.
Activation of dopamine receptor D1 (D1R) stimulates PKA and ERK pathways via dissociation of stimulatory and olfactory G protein alpha subunits (Gαs/olf). PKA relieves striatal‐enriched protein tyrosine phosphatase (STEP) inhibition of ERK, promoting cyclic adenosine monophosphate response element‐binding protein (CREB)‐driven transcription of ...
Kevin Chua   +2 more
wiley   +1 more source

Monoamine activity reflected in urine of young patients with obsessive compulsive disorder, psychosis with and without reality distortion and healthy subjects: an explorative analysis [PDF]

open access: yes, 1994
Introduction: Positive psychotic symptoms are reported to be associated with high dopamine (DA), negative symptoms with low DA activity and serotonin (5-HT) activity may be altered in obsessive-compulsive disorder (OCD).
Eggers,, Oades, R. D., Röpcke,
core   +1 more source

Hubungan Pengetahuan Keluarga Tentang Tanda Dan Gejala Skizofreniaparanoid Dengan Upaya Mencegah Kekambuhan Pasien Di RSJD Surakarta [PDF]

open access: yes, 2015
Treatment of patients with mental disorders has not been satisfactory, it was especially true in developing countries, due to ignorance family and the community against this type of mental disorder was still the presence of such a negative view (stigma ...
, Arif Widodo, A.Kep., M.Kes   +2 more
core  

Relevance of Schneider's first-rank symptoms in Zulu patients with paranoid schizophrenia

open access: yesSouth African Family Practice, 2005
Background: The aim of this study was to examine the prevalence of Schneider's first-rank symptoms (FRS) in Zulu patients diagnosed with paranoid schizophrenia and to ascertain the diagnostic and prognostic significance of Schneider's FRS in this group.
B. Schiopu   +3 more
doaj   +1 more source

Targeting Schizophrenia: A Review of Pharmacological and Psychosocial Innovations

open access: yesQuality in Sport
Background. Paranoid schizophrenia is the most common subtype of schizophrenia, characterized by both positive symptoms, such as hallucinations and delusions, and negative symptoms like reduced motivation and social withdrawal.
Urszula Janicka   +7 more
doaj   +1 more source

The influence of emotion clarity on emotional prosody identification in paranoid schizophrenia [PDF]

open access: yes, 2017
Background Identification of emotional facial expression and emotional prosody (i.e. speech melody) is often impaired in schizophrenia. For facial emotion identification, a recent study suggested that the relative deficit in schizophrenia is enhanced ...
Bach, D. R.   +3 more
core  

Recent Saccadic Eye Movement Research Uncovers Patterns of Cognitive Dysfunction in Schizophrenia. [PDF]

open access: yes, 2001
The frontal cortex and the subcortical areas of the brain play a major role in the control of thought and action. Eye movements are increasingly used in neuropsychological research to explore the executive and sensorimotor functions of such neural ...
Broerse, Annelies, Crawford, Trevor J.
core  

Association between oxytocin receptor gene polymorphisms and self-rated 'empathic concern' in schizophrenia [PDF]

open access: yes, 2012
The nonapeptide oxytocin (OXT) and its receptor (OXTR) have been implicated in social cognition, empathy, emotion and stress regulation in humans. Previous studies reported associations between OXT and OXTR genetic polymorphisms and risk for disorders ...
Brockmann, Eva-Maria   +5 more
core   +3 more sources

CASE REPORT: PARANOID SCHIZOPHRENIA

open access: yesPROFESSIONAL HEALTH JOURNAL
Schizophrenia is a mental disorder characterized by distortion of reality, disorganization, and psychomotor poverty. Schizophrenia is characterized by positive symptoms such as hallucinations, delusions, bizarre behavior and thought disorders and negative symptoms such as flat or blunted affect, alogia, anhedonia and deficits in social interaction ...
null Siti Elita Syabaniyah   +1 more
openaire   +1 more source

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