Results 41 to 50 of about 19,702 (182)

Dopamine: The Essential Bridge Mediating Obstructive Sleep Apnea and Hippocampus‐Dependent Learning and Memory Impairments

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Obstructive sleep apnea is a clinical syndrome that triggers a series of pathophysiologic changes, including disturbed sleep architecture, chronic intermittent hypoxia and hypercapnia, and ultimately severe cognitive dysfunction. The hippocampus plays a key role in various cognitive processes such as learning and memory.
Rui Fan, Tao Li, Yan Yan
wiley   +1 more source

In Vitro Examination of Ontogenesis of Developing Neuronal Cells in Vagal Nuclei in Medulla Oblongata in Newborns

Biomolecules & Biomedicine, 2008
The development of neuron cells in vagal nerve nuclei in medulla oblongata was studied in vitro in live newborns and stillborns from different cases.
Hilmi Islami, Ragip Shabani, Sadi Bexheti, Ibrahim Behluli, Aziz Šukalo, Denis Raka, Rozafa Koliqi, Naim Haliti, Hilmi Dauti, Shaip Krasniqi, Mentor Disha   +10 more
doaj   +1 more source

Cisplatin-Induced Anorexia and Pica Behavior in Rats Enhanced by Chronic Stress Pretreatment

Frontiers in Pharmacology, 2022
Background: Chemotherapy-induced nausea and vomiting severely impairs the treatment and prognosis of cancer patients. Depressive mood disorder might aggravate nausea and vomiting in cancer patients; however, the role of neurotransmitters and receptors ...
Zhijun Guo, Zhijun Guo, Jingjing Duan, Yitian Chen, Yitian Chen, Weijia Cai, Weijia Cai, Chenghua Yang, Zhen Yang, Xiufeng Liu, Feng Xu, Feng Xu   +11 more
doaj   +1 more source

Evidence of internal structure validity of the nursing outcome “Mechanical Ventilation Weaning Response: Adult (0412)” for critically ill COVID‐19 patients

International Journal of Nursing Knowledge, EarlyView.
Abstract Purpose To evaluate the evidence of internal structure validity of the nursing outcome (NO) “Mechanical Ventilation Weaning Response: Adult (0412)” of the NOs classification for critically ill COVID‐19 patients. Methods A methodological study focused on internal structural validation, part of a multicenter study, was carried out in the ...
Aline Batista Maurício, Viviane Martins da Silva, Agueda Maria Ruiz Zimmer Cavalcante, Larissa Giardini Bruni, Sue Ann Moorhead, Elizabeth Swanson, Karen Dunn Lopez, Marcos Venícios de Oliveira Lopes, Alba Lucia Bottura Leite de Barros   +8 more
wiley   +1 more source

Surgical application of the suboccipital subtonsillar approach to reach the inferior half of medulla oblongata tumors in adult patients

Frontiers in Surgery, 2016
Medulla oblongata tumors are uncommon in adults. Controversies about their treatment arise regarding the need for histologic diagnosis in this eloquent area of the brain, weighing benefits of a reliable diagnosis and the potential disadvantages of ...
Alejandra T Rabadán, Alvaro eCampero, Diego eHernandez   +2 more
doaj   +1 more source

Human brain matters: Navigating the neuropathology of COVID‐19

Brain Pathology, EarlyView.
Severe COVID‐19 is associated with vascular dysregulation and chronic neuroinflammation, leading to axonal injury and neurodegeneration. In long COVID or PASC, persistent alterations in neuroimaging and biofluid biomarkers reflect ongoing neuronal damage and neuroinflammation, contributing to long‐term neurological symptoms including fatigue, cognitive
Juliana M. Nieuwland, Angelica Scaramuzza, Marianna Bugiani, Wilma D. J. van de Berg, Jinte Middeldorp   +4 more
wiley   +1 more source

Localization of the physiological prion and Na+–K+ ATPase activity in tissues of rats prion-replicating system

Біологічні студії, 2011
Immunohistochemical studies of prion-replicating tissues, in six months rats, showed presence of the physiological prion in small intestine, particularly in cells of the jejunum villi own plate – lymphocytes and monocytes.
M. V. Kushkevych, V. V. Vlizlo, Y. V. Martyn   +2 more
doaj   +1 more source

The immunological landscape of the area postrema in neuromyelitis optica spectrum disorders

Brain Pathology, EarlyView.
Aquaporin‐4 antibody‐positive neuromyelitis spectrum disorder is characterized by large tissue destructive lesions in medulla, spinal cord, and optic nerves, with only partial recovery from clinical symptoms, and by lesions with very little tissue destruction and mostly complete recovery from clinical symptoms, as seen in the area postrema ...
Qian Yu, Yoshiki Takai, Naoya Yamazaki, Sarah Brandl, Katharina M. Mair, Thibault Bouderlique, Maria Eleni Kastriti, Igor Adameyko, Romana Höftberger, Markus Reindl, Jan Bauer, Monika Bradl   +11 more
wiley   +1 more source

Proposed operative approach in a critical area of the brain stem

Interdisciplinary Neurosurgery
Background and importance: The surgical approach to the medulla oblongata poses a significant challenge for neurosurgery, considering the clinical consequences and risks of this procedure. The authors describe a step-by-step technique to safely extirpate
Boris Zurita-Cueva, Luis Vaca Burbano, Youmana Martillo, Cleto Ramírez, Norman López   +4 more
doaj   +1 more source

In silico prediction of novel effective combinational treatment of chronic pain in individual patients: A joint white paper of the H2020 QSPainRelief consortium

British Journal of Pharmacology, EarlyView.
Abstract Opioids are prescribed widely for chronic pain despite well‐recognised risks and variable long‐term benefit, reflecting the lack of effective alternatives for many patients. Combination therapies offer a promising strategy to enhance efficacy whilst reducing side effects.
André Mouraux, Solenn Gousset, Beltrán Alvarez, Monica Baiula, Wouter Bakker, Andrea Bedini, Monir Bertayli, Divakar Budda, Robert Carr, Elisabetta Cuna, Óscar Díaz, Nina Donner, Jesús Giraldo, Geert‐Jan Groeneveld, Berfin Gülave, David Guydan, Hemme Hijma, Rafael Maldonado, Pedro Renault, Carlos Rinaudo, Jeroen Elaissaiss‐Schaap, Athan Spiros, Sara Stoeber, Petri Takkala, Daan van Valkengoed, Coen van Hasselt, Elizabeth (Liesbeth) CM de Lange   +26 more
wiley   +1 more source