Results 41 to 50 of about 32,909 (243)

Monitoring the Efficacy of Auditory Training through Changes in Brainstem and Cortical Auditory Evoked Potentials: A Systematic Review

The Egyptian Journal of Otolaryngology
Introduction Auditory training (AT) exercises as the main part of auditory rehabilitation have emerged as a promising method for enhancing auditory perception and communication skills in individuals with hearing impairments or difficulties in auditory ...
Ali Hajimohammadi, Fatemeh Heidari
doaj   +1 more source

Astrocytic PERK Deficiency Drives Prefrontal Circuit Dysfunction and Depressive‐Like Behaviors

Advanced Science, EarlyView.
Chen et al. show that the endoplasmic reticulum (ER) stress sensor PERK is downregulated in prefrontal cortex (PFC) astrocytes in major depressive disorder and in chronic‐stress mouse models. In young mice, astrocyte‐specific PERK loss reduces the synaptogenic cue thrombospondin‐1 (TSP1), leading to synaptic and circuit deficits and depressive‐like ...
Kai Chen, Riya Gupta, Yosuke M. Morizawa, Yu Qin, Xingyu Du, Cynthia Pang, Osama Al‐Dalahmah, Maura B. Dupont, Guang Yang   +8 more
wiley   +1 more source

Cortical Auditory Evoked Potentials in 2-Year-Old Subjects

International Archives of Otorhinolaryngology, 2020
Introduction Cortical auditory evoked potentials (CAEPs) can be used to evaluate both peripheral and cortical components of auditory function, and contribute to the assessment of functional sensitivity and auditory thresholds, especially in neonates and ...
Inaê Costa, Ayra Renata D'Agostini, Jennifer Alves Sousa, Ana Paula Ramos de Souza, Eliara Pinto Vieira Biaggio   +4 more
doaj   +1 more source

Subicular Astrocytes Govern Seizure‐Impaired Fear Memory

Advanced Science, EarlyView.
Astrocytes in dorsal subiculum act as a critical modulator of seizure‐associated cognitive dysfunction, operating through a Ca2+‐dependent adenosine‐linked astrocyte‐neuron signaling pathway that disrupts neuronal circuit homeostasis. This research highlights the potential of astrocyte‐targeted interventions as a therapeutic strategy, moving beyond the
Yuying Shao, Jing Xi, Yuhao Sun, Yulan Li, Zhisheng Li, Wangjialu Lu, Jialu Chen, Lin Yang, Fan Fei, Heming Cheng, Li Cheng, Cenglin Xu, Zhuo Huang, Vladimir Parpura, Yi Wang, Zhong Chen   +15 more
wiley   +1 more source

Multimodal evoked potentials and transcranial magnetic stimulation in diagnostics of children with encephalitis, acute disseminated encephalomyelitis and multiple sclerosis

Русский журнал детской неврологии, 2018
Background. The growing incidence of such central nervous system disorders as encephalitis (EP), acute disseminated encephalomyelitis (ADEM) and multiple sclerosis (MS) in pediatric population, similarity of their clinical manifestations at the onset ...
E. Yu. Skripchenko, A. V. Klimkin, V. B. Voitenkov, N. V. Skripchenko, A. V. Surovtseva   +4 more
doaj   +1 more source

Evaluation of N1-P2 cortical auditory evoked potential results in adult stutterers

The Egyptian Journal of Otolaryngology, 2023
Background Stuttering is a fluency disorder characterized by changes in speech flow caused by neuroaudiological factors linked to central auditory processing.
Ashraf Mahmoud Khaled, Abeir Osman Dabbous, Aisha Fawzy Abdel Hady, Dina Moustafa Abdel Sabour, Rabab Ahmed Koura   +4 more
doaj   +1 more source

XIAP Stabilizes DDRGK1 to Promote ER‐Phagy and Protects Against Noise‐Induced Hearing Loss

Advanced Science, EarlyView.
Mechanism of GAS‐mediated protection against noise‐induced hearing loss (NIHL). Noise exposure activates the ATF4/eIF2α axis, downregulating XIAP and promoting DDRGK1 degradation, thereby inhibiting ER‐phagy and leading to hair cell (HC) death. GAS treatment rescues XIAP and DDRGK1 expression, reactivating ER‐phagy to mitigate HC loss, synaptic damage,
Lin Yan, Yuhua Zhang, Jiawei Du, Yongjun Zhu, Wei Cao, Yongjie Wei, Han Wu, Shiyu Qiu, Shiyi Pan, Lian Chen, Pingping Liang, Renjie Chai, Jianming Yang, Qiaojun Fang   +13 more
wiley   +1 more source

Auditory evoked potentials in peripheral vestibular disorder individuals

International Archives of Otorhinolaryngology, 2011
Introduction: The auditory and vestibular systems are located in the same peripheral receptor, however they enter the CNS and go through different ways, thus creating a number of connections and reaching a wide area of the encephalon.
Matas, Carla Gentile, Silva, Sara Manami, Wen, Débora Dong Mei, Nunes, Cristiane da Silva, Sanches, Seisse Gabriela Gandolfi   +4 more
doaj  

Parameters for Applying the Brainstem Auditory Evoked Potential with Speech Stimulus: Systematic Review

International Archives of Otorhinolaryngology, 2017
Introduction Studies using the Brainstem Auditory Evoked Potential with speech stimulus are increasing in Brazil, and there are divergences between the methodologies used for testing. Objectives To analyze the parameters used in the study of
Luísa Bello Gabriel, Luíza Silva Vernier, Maria Inês Dornelles da Costa Ferreira, Adriana Laybauer Silveira, Márcia Salgado Machado   +4 more
doaj   +1 more source

A Virtual Clinical Trial of Psychedelics to Treat Patients With Disorders of Consciousness

Advanced Science, EarlyView.
Disorders of consciousness after severe brain injury are marked by reduced complexity of brain activity and limited treatment options. Using personalized whole‐brain models, this study shows that simulated lysergic acid diethylamide (LSD) and psilocybin shift patient brain dynamics closer to criticality.
Naji L.N. Alnagger, Paolo Cardone, Charlotte Martial, Yonatan Sanz Perl, Iván Mindlin, Jacobo D Sitt, Leor Roseman, Robin Carhart‐Harris, David Nutt, Pablo Mallaroni, Natasha Mason, Johannes G Ramaekers, Vincent Bonhomme, Steven Laureys, Gustavo Deco, Olivia Gosseries, Pablo Núñez, Jitka Annen   +17 more
wiley   +1 more source