Results 71 to 80 of about 318,792 (292)

Clinical and neuropsychological profile in a sample of children with attention deficit hyperactivity disorders Perfil clínico e neuropsicológico de crianças com transtorno do deficit de atenção e hiperatividade

open access: yesArquivos de Neuro-Psiquiatria, 2008
The aim of this study was to evaluate clinical and neuropsychological findings in children with suspicion of attention deficity hyperactivity disorder (ADHD). The assessment involved 150 children aged 7 to 14 referred to NANI at UNIFESP.
Sueli Rizzutti   +9 more
doaj   +1 more source

Loss of SHP1 in Spinal Astrocytes Triggers T‐Lymphocyte Infiltration and Nociceptive Hypersensitivity

open access: yesAdvanced Science, EarlyView.
Astrocyte‐specific SHP1 deletion disrupts astrocyte–vascular interactions and compromises BBB integrity while enhancing STAT1‐dependent CXCL10 expression. These changes synergistically promote peripheral CD4+ and CD8+ T‐cell infiltration into the SDH. The infiltrating T cells secrete IFN‐γ, which in turn activates microglia.
Lan‐Xing Yi   +7 more
wiley   +1 more source

Gestational Hypoxia Disrupts Medial Ganglionic Eminence Progenitor Dynamics and Interneuron Development in Schizophrenia

open access: yesAdvanced Science, EarlyView.
FES‐derived MGE spheroids exhibit progenitor‐stage alterations in developmental trajectory and hypoxia‐responsive transcriptional programs, followed by functional disruption. Gestational hypoxia recapitulates impaired progenitor proliferation, shortened cell‐cycle progression, interneuron developmental abnormalities, and schizophrenia‐like behaviors in
Peiyan Ni   +17 more
wiley   +1 more source

Contrasting Effects of Oxytocin on MK801-Induced Social and Non-Social Behavior Impairment and Hyperactivity in a Genetic Rat Model of Schizophrenia-Linked Features

open access: yesBrain Sciences
Social withdrawal in rodents is a measure of asociality, an important negative symptom of schizophrenia. The Roman high- (RHA) and low-avoidance (RLA) rat strains have been reported to exhibit differential profiles in schizophrenia-relevant behavioral ...
Daniel Sampedro-Viana   +5 more
doaj   +1 more source

Contribuição dos fatores de risco psicossociais para o transtorno de déficit de atenção/hiperatividade Contribution of psychosocial risk factors for attention deficit/hyperactivity disorder

open access: yesArquivos de Neuro-Psiquiatria, 2005
OBJETIVO: Analisar a contribuição dos fatores psicossociais para a ocorrência do transtorno de déficit de atenção/hiperatividade (TDAH). MÉTODO: Este é um estudo retrospectivo de casos-controles que analisou 403 alunos de uma escola pública primária ...
Marcio M. Vasconcelos   +6 more
doaj   +1 more source

DDX3x Regulates NINJ1 Transcription via Histone Lactylation in Sepsis Associated‐Acute Kidney Injury

open access: yesAdvanced Science, EarlyView.
This study identifies a potential therapeutic approach for sepsis‐associated acute kidney injury (SA‐AKI). We found that during SA‐AKI, reduced expression of DDX3x in renal tubular epithelial cells mediates histone delactylation, which in turn upregulates NINJ1 transcription and triggers tubular cell death. Conversely, Odetiglucan confers protection by
Hongyu Liang   +7 more
wiley   +1 more source

The effects of cyber bullying or victimization behaviors on social reciprocity and online cognition of adolescents with attention-deficit/hyperactivity disorder

open access: yesPsychiatry and Behavioral Sciences, 2020
Objective: Cyberbullying or its victimization reported previously at a higher rate within adolescents with attention-deficit/hyperactivity disorder (ADHD) might have related with their social reciprocity or online cognition deficits.
Rezzan Aydin Gorucu   +3 more
doaj   +1 more source

VlPAG/DRN Microglia Drive Neuropathic Pain‐Induced Depression via a Defined Neuroimmune Axis

open access: yesAdvanced Science, EarlyView.
Peripheral nerve injury (SNI) induces neuropathic pain, activates midbrain microglia, and triggers an NLRP3–IL‐1β–dependent inflammatory cascade. IL‐1β signals through IL‐1R1 on vlPAG/DRN VGLUT2+ neurons (vlPAG/DRNGlu), inducing hyperexcitability and driving the vlPAG/DRNGlu→BNSTGABA circuit to produce the affective component of neuropathic pain ...
Jing Yang   +7 more
wiley   +1 more source

Declaración de Cartagena para el Trastorno por Déficit de Atención con Hiperactividad (TDAH): rompiendo el estigma

open access: yesRevista Ciencias de la Salud, 2010
In 2007, the Declaration of Mexico for Attention Deficit Hyperactivivity Disorder (ADHD) was developed by a group of specialists in mental health and neuroscience. This statement summarizes the most recent scientific information about the disorder.
Eduardo Barragán Pérez   +2 more
doaj  

EP300‐Mediated MTF1‐K218 Lactylation Buffers AR‐Driven Copper Overload to Suppress Cuproptosis in Castration‐Resistant Prostate Cancer

open access: yesAdvanced Science, EarlyView.
Androgen receptor (AR) drives copper accumulation in prostate cancer while inducing MTF1 to buffer copper toxicity. EP300‐mediated lactylation of MTF1 at K218 promotes its nuclear translocation and metallothionein expression, sequestering cytosolic copper and preventing mitochondrial cuproptosis.
Kai Li   +21 more
wiley   +1 more source

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