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Mostrando ítems 1-10 de 12
Artículo
Inflammatory animal model for parkinson’s disease: the intranigral injection of LPS induced the inflammatory process along with the selective degeneration of nigrostriatal dopaminergic neurons
(A. Conti and A. Lewen, 2011)
We have developed an animal model of degeneration of the nigrostriatal dopaminergic neurons, the neuronal system involved in Parkinson’s disease (PD). The implication of neuroinflammat ion on this disease was originally ...
Artículo
Selective deletion of Caspase-3 gene in the dopaminergic system exhibits autistic-like behaviour
(Elsevier, 2021-01-10)
Apoptotic caspases are thought to play critical roles in elimination of excessive and non-functional synapses and removal of extra cells during early developmental stages. Hence, an impairment of this process may thus ...
Artículo
Deletion of caspase-8 in mouse myeloid cells blocks microglia pro-inflammatory activation and confers protection in MPTP neurodegeneration model
(Impact Journals, LLC, 2015)
Increasing evidence involves sustained pro-inflammatory microglia activation in the pathogenesis of different neurodegenerative diseases, particularly Parkinson's disease (PD). We recently uncovered a completely novel and ...
Tesis Doctoral
Estudio de la concentración de las aminas biógenas en distintas estructuras cerebrales durante el desarrollo, el envejecimiento y la deprivación visual
(1987-04)
Nuestro principal objetivo en este trabajo ha sido estudiar los cambio que se pueden producir en el desarrollo de las distintas estructuras visuales sin el estimulo sensorial. La medida de la aminas biogenas la hemos ...
Artículo
Inflammatory bowel disease induces pathologicalα-synucleinaggregation in the human gut and brain
(Wiley, 2024-01-16)
Aims According to Braak's hypothesis, it is plausible that Parkinson's disease (PD) originates in the enteric nervous system (ENS) and spreads to the brain through the vagus nerve. In this work, we studied whether ...
Artículo
Analysis of ceftriaxone and ceftazidime distribution in cerebrospinal fluid of and cerebral extracellular space in awake rats by in vivo microdialysis
(American Society for Microbiology, 1995)
In vivo microdialysis was used to estimate the extracellular concentrations of ceftazidime and ceftriaxone, two expanded-spectrum cephalosporins commonly used in the treatment of bacterial meningitis, in two brain regions ...
Artículo
Peripheral Inflammation Enhances Microglia Response and Nigral Dopaminergic Cell Death in an in vivo MPTP Model of Parkinson’s Disease
(Frontiers Media, 2018)
The impact of systemic inflammation in nigral dopaminergic cell loss remains unclear. Here, we have investigated the role of peripheral inflammation induced by systemic lipopolysaccharide (LPS) administration in the ...
Artículo
Peripheral inflammation increases the damage in animal models of nigrostriatal dopaminergic neurodegeneration: Possible implication in parkinson's disease incidence
(Hindawi Publishing Corporation, 2011)
Inflammatory processes described in Parkinson’s disease (PD) and its animal models appear to be important in the progression of the pathogenesis, or even a triggering factor. Here we review that peripheral inflammation ...
Artículo
The Absence of Caspase-8 in the Dopaminergic System Leads to Mild Autism-like Behavior
(Frontiers Media S.A., 2022)
In the last decade, new non-apoptotic roles have been ascribed to apoptotic caspases. This family of proteins plays an important role in the sculpting of the brain in the early stages of development by eliminating excessive ...
Artículo
Galectin-3 Deletion Reduces LPS and Acute Colitis-Induced Pro-Inflammatory Microglial Activation in the Ventral Mesencephalon
(Frontiers Media, 2021)
Parkinson’s disease is a highly prevalent neurological disorder for which there is currently no cure. Therefore, the knowledge of risk factors as well as the development of new putative molecular targets is mandatory. In ...