Results 41 to 50 of about 9,221 (208)

Electroshock Induced Seizures in Adult C. elegans

open access: yesBio-Protocol, 2017
The nematode Caenorhabditis elegans is a useful model organism for dissecting molecular mechanisms of neurological diseases. While hermaphrodite C. elegans contains only 302 neurons, the conserved homologous neurotransmitters, simpler neuronal circuitry,
Monica Risley   +2 more
doaj   +1 more source

Diagnostic Conversion From Psychotic Unipolar Depression to Bipolar and Psychotic Disorders: A Swedish Registry‐Based Study

open access: yesActa Psychiatrica Scandinavica, Volume 153, Issue 3, Page 200-213, March 2026.
ABSTRACT Objective To estimate the cumulative incidence of diagnostic conversion from psychotic unipolar depression to bipolar and psychotic disorders in Sweden. Methods Data from Swedish national registers were used to identify incident cases of psychotic unipolar depression between 2005 and 2011.
Ahmed Al‐Wandi   +2 more
wiley   +1 more source

Contemporary place of the electroconvulsive therapy. Part 1 : the historical context and the biological basis [PDF]

open access: yes, 2014
Terapia elektrowstrząsowa (EW) jest dawną fizykalną metodą leczenia psychiatrycznego, którą stosuje się do dzisiaj w związku z jej wysoką skutecznością i bezpieczeństwem.

core  

Pre‐Registration Nursing Student Experiences of International Mental Health Clinical Placement: A Scoping Review With Relevance to the Australian Context

open access: yesInternational Journal of Mental Health Nursing, Volume 35, Issue 1, February 2026.
ABSTRACT Clinical placement is an essential part of Australian pre‐registration nursing degrees and is mandated for all students to become registered as nurses. Clinical placement in mental health settings is important for preparing students to work with individuals with mental ill health and mental health conditions, with positive experiences during ...
Alana Wilson, Renee Molloy, Adam Searby
wiley   +1 more source

Electrocardiographic and Blood Pressure Alterations During Electroconvulsive Therapy in Young Adults

open access: yesArquivos Brasileiros de Cardiologia, 2002
OBJECTIVE - To study cardiovascular alterations in young patients with no apparent organic disease who underwent electroconvulsive therapy. METHODS - The study comprised 47 healthy patients (22 males and 25 females) with a mean age of 30.3 years, who ...
Rumi Demetrio Ortega   +7 more
doaj  

Profile of patients treated with malariotherapy in a psychiatric hospital in Porto Alegre, Brazil: a historical note

open access: yesTrends in Psychiatry and Psychotherapy, 2014
Introduction: Malariotherapy was a treatment to cure neurosyphilis developed in 1917 by Wagner-Jauregg, by inoculating blood infected with malaria in patients with neurosyphilis.
Guilherme Astor Torres   +3 more
doaj   +1 more source

Central serotonin-2A (5-HT2A) receptor dysfunction in depression and epilepsy : the missing link? [PDF]

open access: yes, 2015
5-Hydroxytryptamine 2A receptors (5-HT2A-Rs) are G-protein coupled receptors. In agreement with their location in the brain, they have been implicated not only in various central physiological functions including memory, sleep, nociception, eating and ...
Di Giovanni, Giuseppe, Guiard, Bruno P.
core   +1 more source

Catatonia and elevated mortality: A population‐wide cohort study with healthy, sibling, and schizophrenia spectrum controls

open access: yesPsychiatry and Clinical Neurosciences, Volume 80, Issue 2, Page 121-128, February 2026.
Aim To determine whether catatonia is associated with increased long‐term all‐cause and cause‐specific mortality. Methods Using Taiwan's National Health Insurance Database (2000–2022), we assembled a population‐based cohort of all adults (≥18 years) with catatonia and matched each to four controls without catatonia on sex and birthdate.
Chih‐Wei Hsu   +7 more
wiley   +1 more source

Assessment of the cardiovascular effects of electroconvulsive therapy in individuals older than 50 years

open access: yesBrazilian Journal of Medical and Biological Research, 2005
To evaluate the impact of electroconvulsive therapy on arterial blood pressure, heart rate, heart rate variability, and the occurrence of ischemia or arrhythmias, 38 (18 men) depressive patients free from systemic diseases, 50 to 83 years old (mean: 64.7
Takada J.Y.   +8 more
doaj  

Elevated Apolipoprotein E Expression in Hippocampal Microglia Drives Temporal Lobe Epilepsy Progression

open access: yesAdvanced Science, Volume 13, Issue 2, 9 January 2026.
In temporal lobe epilepsy, hippocampal APOE is markedly upregulated predominantly in microglia. APOE overexpression in microglia drives TLR4 and cGAS/STING‐dependent neuroinflammation, engages bidirectional crosstalk with neurons and astrocytes, increases neuronal excitability, and perturbs hippocampal lipid metabolism. These findings suggest that APOE‐
Jianwei Shi   +10 more
wiley   +1 more source

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