Results 111 to 120 of about 593,248 (240)

Padrão da expressão de proteínas ligantes de cálcio e receptores de glutamato do tipo AMPA em núcleos pré-tectais de pintos (Gallus domesticus) [PDF]

, 2000
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Mestrado em NeurociênciasUma das características da visão perfeita é a capacidade de fixar o olhar sobre o alvo desejado.
Santos, Rita de Cássia dos
core  

TARP Phosphorylation Regulates Synaptic AMPA Receptors through Lipid Bilayers [PDF]

, 2010
SummaryNeurons use neurotransmitters to communicate across synapses, constructing neural circuits in the brain. AMPA-type glutamate receptors are the predominant excitatory neurotransmitter receptors mediating fast synaptic transmission.
Yan, Dan, Sumioka, Akio, Tomita, Susumu, Akio Sumioka, Susumu Tomita, Dan Yan   +5 more
core   +1 more source

Bilateral detection, prediction, and lateralization of seizures using white matter

Epilepsia Open, EarlyView.
Abstract Objective To determine how the corpus callosum handles interhemispheric seizure propagation and to assess its potential as a strategic recording locus for state‐dependent biomarkers. Methods Epileptiform activity was induced in vitro and in vivo using 4‐aminopyridine. Propagation dynamics were examined using cross‐correlation analysis.
Nrupen Pakalapati, Chia‐Chu Chiang, Siddharth Lokam, Dominique M. Durand   +3 more
wiley   +1 more source

Ligand-dependent opening of the multiple AMPA receptor conductance states: a concerted model.

PLoS ONE, 2015
Modulation of the properties of AMPA receptors at the post-synaptic membrane is one of the main suggested mechanisms underlying fast synaptic transmission in the central nervous system of vertebrates.
Ranjita Dutta-Roy, Christian Rosenmund, Stuart J Edelstein, Nicolas Le Novère   +3 more
doaj   +1 more source

Differential localization of glutamate receptor subunits at the drosophila neuromuscular junction [PDF]

, 2004
The subunit composition of postsynaptic neurotransmitter receptors is a key determinant of synaptic physiology. Two glutamate receptor subunits, Drosophila glutamate receptor IIA (DGluRIIA) and DGluRIIB, are expressed at the Drosophila neuromuscular ...
Portman, Scott L., DiAntonio, Aaron, Allen, Marcus J., Marrus, Scott B., Moffat, Kevin G., Allen, Marcus James   +5 more
core   +1 more source

Cytotoxicity of 19 Pesticides in Rainbow Trout Gill, Liver, and Intestinal Cell Lines

Environmental Toxicology and Chemistry, EarlyView.
Abstract The rainbow trout gill cell line (RTgill‐W1), via test guideline 249 of the Organisation for Economic Co‐operation and Development, has been established as a promising New Approach Methodology, although to advance confidence in the method more case studies are needed that: 1) expand our understanding of applicability domains (chemicals with ...
Sophie Emberley‐Korkmaz, Krittika Mittal, Na'im Temlock, Jessica Head, Niladri Basu   +4 more
wiley   +1 more source

Neurolathyrism in Sub‐Saharan Africa—Assessing the Neurotoxic Risks of Lathyrus sativus Amid Drought and Food Security Challenges

Food Safety and Health, EarlyView.
Representation of grass pea consumption in drought‐stricken sub‐Saharan Africa sustains nutrition, but excess β‐ODAP exposure due to multiple reasons triggers neurolathyrism, a progressive neurotoxic disorder. ABSTRACT Neurolathyrism is a progressive motor neuron disease due to the consumption of Lathyrus sativus (grass pea) over long periods.
Biruk Demisse Ayalew, Muhammad Umar, Pakeezah Tabasum, Maria Qadri, Talha Farooq, Eskeatnaf Yosef Getachew, Zemichael Getu Alemayehu, Eden Haile Hagos, Hailemariam Shimelis Gebeyehu, Hanna Tsehay Abebe, Nuradin Abdi Ali, David Chinaecherem Innocent, Temesgen Mamo Sharew   +12 more
wiley   +1 more source

Anti‐NMDA receptor autoimmune encephalitis associated with ovarian teratoma: A case series and literature review

International Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 23-30, April 2025.
Abstract Autoimmune encephalitis is a group of disorders characterized by symptoms of dysfunction of the limbic and extra‐limbic systems that occur in association with antibodies against intracellular antigens, synapses, or proteins located on the surface of nerve cells. Anti‐NMDA (N‐methyl‐D‐aspartate) receptor encephalitis was first described in 2007
Pham Ba Nha, Nguyen Phuong Tu, Nguyen Viet Ha, Duong Thi Thu Hien, Nguyen Thi Thu Phuong, Nguyen Anh Son, Nguyen Tien Hoang   +6 more
wiley   +1 more source

Health Biomarkers of Pesticide Exposure in Rural Populations of Santa Fe, Argentina: Oxidative Stress and Genotoxicity

Journal of Applied Toxicology, EarlyView.
ABSTRACT The present study aimed to quantify pesticide residues in environmental matrices and plasma and to evaluate their potential effects on oxidative stress and DNA damage in rural populations of Santa Fe province. Soil and rainwater samples were collected, and biological samples and semistructured surveys were obtained from volunteers in three ...
María Priscila Dechiara, Carlina Leila Colussi, Lucía Magdalena Odetti, Damián Marino, María Fernanda Simoniello   +4 more
wiley   +1 more source

Single Channel Recordings From Synaptosomal AMPA Receptors

, 2005
Synaptic glutamate receptors play a prominent role in the excitatory neurotransmission in the vertebrate central nervous system. Although elucidation of the functional properties of glutamate receptors using electrophysiologic analyses has yielded ...
Kleene, Ralf, Manivannan, Kandiah, Vaithianathan, Thirumalini, Dityatev, Alexander, Bahr, Ben A., Day, Markus P., Suppiramaniam, V   +6 more
core   +1 more source