Results 71 to 80 of about 311,002 (284)

Interaction of GABA and Excitatory Amino Acids in the Basolateral Amygdala: Role in Cardiovascular Regulation [PDF]

, 1997
Activation of the amygdala in rats produces cardiovascular changes that include increases in heart rate and arterial pressure as well as behavioral changes characteristic of emotional arousal.
Cook, Jennifer C., Gregg, Adam E., Sanders, Brian J., Soltis, Robert P.   +3 more
core   +2 more sources

A Systematic Review and Meta‐Analysis of the Recurrence of Autoimmune Encephalitis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Autoimmune encephalitis (AE) is a disease with a potential for recurrence, and patients receive immunotherapy to prevent it. However, there is no consensus on the duration of immunotherapy. This study aimed to determine the recurrence rate and identify the risk factors for AE to provide guidance on the duration of immunotherapy ...
Shangkai Bai, Sen Zhang, Haipei Zhang, Yating Zhang, Junhong Guo, Xiaoyan Yang   +5 more
wiley   +1 more source

Mechanisms of glutamate metabolic function and dysfunction in vascular dementia

Neuroprotection
As the global population ages, research on the pathogenesis and treatment options for older patients with dementia has become increasingly important.
Jiawen Wang, Yingmei Zhang, Ning Tian, Dongshan Ya, Jiaxin Yang, Yanlin Jiang, Xiaoxia Li, Xiaohui Lin, Bin Yang, Qinghua Li, Rujia Liao   +10 more
doaj   +1 more source

Glutamate Receptor Signaling in Retina Müller Cells: Plausible Role in Neurodegeneration

Receptors
The retinal network relies on glutamate, the primary excitatory neurotransmitter involved in the visual cycle. Glutamate transactions are carried out by an array of distinct receptors and transporters distributed across both pre- and post-synaptic ...
Bolaji Oyetayo, Yurixy Mendoza-Silva, Temitayo Subair, Luisa C Hernández-Kelly, Marie-Paule Felder-Schmittbuhl, Tatiana N. Olivares-Bañuelos, Arturo Ortega   +6 more
doaj   +1 more source

CRF1/CRF2 and MC3/MC4 Receptors Affect Glutamate- Induced Food Intake in Neonatal Meat-Type Chicken

Brazilian Journal of Poultry Science, 2019
Central glutamate, melanocortin and corticotropin systems have mediatory role on several physiologic functions in the brain, but their interactions on appetite regulation are not fully elicited.
F Ahmadi, M Zendehdel, V Babapour, N Panahi   +3 more
doaj   +1 more source

Alterations of Astrocytes in the Context of Schizophrenic Dementia

Frontiers in Pharmacology, 2020
The levels of the astrocyte markers (GFAP, S100B) were increased unevenly in patients with schizophrenia. Reactive astrogliosis was found in approximately 70% of patients with schizophrenia.
Vadim V. Tarasov, Andrey A. Svistunov, Vladimir N. Chubarev, Susanna S. Sologova, Polina Mukhortova, Dmitrii Levushkin, Siva G. Somasundaram, Cecil E. Kirkland, Sergey O. Bachurin, Gjumrakch Aliev, Gjumrakch Aliev, Gjumrakch Aliev, Gjumrakch Aliev   +12 more
doaj   +1 more source

Glutamate, Glutamate Receptors, and Downstream Signaling Pathways [PDF]

International Journal of Biological Sciences, 2013
Glutamate is a nonessential amino acid, a major bioenergetic substrate for proliferating normal and neoplastic cells, and an excitatory neurotransmitter that is actively involved in biosynthetic, bioenergetic, metabolic, and oncogenic signaling pathways. Glutamate signaling activates a family of receptors consisting of metabotropic glutamate receptors (
Willard, Stacey S., Koochekpour, Shahriar   +1 more
openaire   +2 more sources

Acid-Sensing Ion Channels Activated by Evoked Released Protons Modulate Synaptic Transmission at the Mouse Calyx of Held Synapse [PDF]

, 2017
Acid-sensing ion channels (ASICs) regulate synaptic activities and play important roles in neurodegenerative diseases. We found that these channels can be activated in neurons of the medial nucleus of the trapezoid body (MNTB) of the auditory system in ...
Di Guilmi, Mariano Nicolás, González Inchauspe, Carlota María Fabiola, Uchitel, Osvaldo Daniel, Urbano Suarez, Francisco Jose   +3 more
core   +1 more source

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

Advanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu, Camilla Mussoni, Mateo S. Andrade Mier, Paula Buettner, Nathaly Chicaiza‐Cabezas, Yi‐Yu Robin Dai, Jessica Faber, Maren Fiedler, Zan Lamberger, Xuen Jen Ng, Vanessa Moessler, Anna Rederer, Jonas Roeder, Sabrina Stecher, Katinka Theis, Jeanette Weigelt, Silvia Budday, Gregor Lang, Natascha Schaefer   +18 more
wiley   +1 more source

Glutamate Receptors in Plants [PDF]

Annals of Botany, 2002
Ionotropic glutamate receptors function in animals as glutamate-gated non-selective cation channels. Numerous glutamate receptor-like (GLR) genes have been identified in plant genomes, and plant GLRs are predicted, on the basis of sequence homology, to retain ligand-binding and ion channel activity. Non-selective cation channels are ubiquitous in plant
openaire   +2 more sources