Results 31 to 40 of about 3,421,372 (265)

Disminución del número de neuronas que expresan GABA en la corteza cerebral de ratones infectados con rabia

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2007
Introducción. Algunos signos clínicos de la rabia y estudios experimentales previos sugieren que esta infección viral podría afectar al sistema GABAérgico. Objetivo. Evaluar el efecto de la infección con el virus de la rabia sobre la expresión de GABA en
Aura Caterine Rengifo   +1 more
doaj   +1 more source

Cognitive Decline in Neuronal Aging and Alzheimer's Disease: Role of NMDA Receptors and Associated Proteins

open access: yesFrontiers in Neuroscience, 2017
Molecular changes associated with neuronal aging lead to a decrease in cognitive capacity. Here we discuss these alterations at the level of brain regions, brain cells, and brain membrane and cytoskeletal proteins with an special focus in NMDA molecular ...
Jesús Avila   +13 more
doaj   +1 more source

Mechanism of lily bulb and Rehmannia decoction in the treatment of lipopolysaccharide-induced depression-like rats based on metabolomics study and network pharmacology

open access: yesPharmaceutical Biology, 2022
Context Lily bulb and Rehmannia decoction (LBRD), consisting of Lilium henryi Baker (Liliaceae) and Rehmannia glutinosa (Gaertn) DC (Plantaginaceae), is a specialized traditional Chinese medicine formula for treating depression.
Xiansu Chi   +8 more
doaj   +1 more source

Steroidal anti inflammatory drug betamethasone significantly alters level of striatal dopamine in a rat model of Parkinson’s disease [PDF]

open access: yes, 2008
Many scientific efforts have been well done to investigate the effects of anti inflammatory agents on the degenerative brain diseases such as Parkinson’s (PD) or Alzheimer’s disease and their affiliated sings.
Amin Geravand   +4 more
core   +2 more sources

Blood platelet research in autism spectrum disorders: In search of biomarkers

open access: yesResearch and Practice in Thrombosis and Haemostasis, 2019
Autism spectrum disorder (ASD) is a clinically heterogeneous neurodevelopmental disorder that is caused by gene‐environment interactions. To improve its diagnosis and treatment, numerous efforts have been undertaken to identify reliable biomarkers for ...
Manisha Padmakumar   +3 more
doaj   +1 more source

Sympathetic nerve-derived ATP regulates renal medullary vasa recta diameter via pericyte cells: a role for regulating medullary blood flow? [PDF]

open access: yes, 2013
Pericyte cells are now known to be a novel locus of blood flow control, being able to regulate capillary diameter via their unique morphology and expression of contractile proteins.
Crawford, C.   +4 more
core   +2 more sources

Plants-Derived Neuroprotective Agents: Cutting the Cycle of Cell Death through Multiple Mechanisms

open access: yesEvidence-Based Complementary and Alternative Medicine, 2017
Neuroprotection is the preservation of the structure and function of neurons from insults arising from cellular injuries induced by a variety of agents or neurodegenerative diseases (NDs).
T. Elufioye   +2 more
semanticscholar   +1 more source

Serotonin—Its Synthesis and Roles in the Healthy and the Critically Ill

open access: yesInternational Journal of Molecular Sciences, 2021
Serotonin (5-hydroxytryptamine, 5-HT) plays two important roles in humans—one central and the other peripheral—depending on the location of the 5-HT pools of on either side of the blood-brain barrier.
M. Káňová, P. Kohout
semanticscholar   +1 more source

Fine-Tuning the Biological Profile of Multitarget Mitochondriotropic Antioxidants for Neurodegenerative Diseases

open access: yesAntioxidants, 2021
Neurotransmitter depletion and mitochondrial dysfunction are among the multiple pathological events that lead to neurodegeneration. Following our previous studies related with the development of multitarget mitochondriotropic antioxidants, this study ...
Daniel Chavarria   +12 more
doaj   +1 more source

Prototype chemical synapse chip for spatially patterned neurotransmitter stimulation of the retina ex vivo

open access: yesMicrosystems & Nanoengineering, 2017
Biomimetic stimulation of the retina with neurotransmitters, the natural agents of communication at chemical synapses, could be more effective than electrical stimulation for treating blindness from photoreceptor degenerative diseases.
Corey M. Rountree   +3 more
semanticscholar   +1 more source

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