User profiles for Mariana Vargas-Caballero

Dr. Mariana Vargas-Caballero

Associate Professor, University of Southampton
Verified email at soton.ac.uk
Cited by 2004

Pharmacological targeting of CSF1R inhibits microglial proliferation and prevents the progression of Alzheimer's-like pathology

…, S Sri, K Askew, R Mancuso, M Vargas-Caballero… - Brain, 2016 - academic.oup.com
The proliferation and activation of microglial cells is a hallmark of several neurodegenerative
conditions. This mechanism is regulated by the activation of the colony-stimulating factor 1 …

Tau protein is required for amyloid β-induced impairment of hippocampal long-term potentiation

…, O Paulsen, M Vargas-Caballero - Journal of …, 2011 - Soc Neuroscience
Amyloid β (Aβ) and tau protein are both implicated in memory impairment, mild cognitive
impairment (MCI), and early Alzheimer's disease (AD), but whether and how they interact is …

Treatment of inflammatory and neuropathic pain by uncoupling Src from the NMDA receptor complex

XJ Liu, JR Gingrich, M Vargas-Caballero, YN Dong… - Nature medicine, 2008 - nature.com
Chronic pain hypersensitivity depends on N-methyl-D-aspartate receptors (NMDARs).
However, clinical use of NMDAR blockers is limited by side effects resulting from suppression of …

[HTML][HTML] Vagus nerve stimulation as a potential therapy in early Alzheimer's disease: A review

M Vargas-Caballero, H Warming, R Walker… - Frontiers in human …, 2022 - frontiersin.org
Cognitive dysfunction in Alzheimer’s disease (AD) is caused by disturbances in neuronal
circuits of the brain underpinned by synapse loss, neuronal dysfunction and neuronal death. …

Fast and slow voltage-dependent dynamics of magnesium block in the NMDA receptor: the asymmetric trapping block model

M Vargas-Caballero, HPC Robinson - Journal of Neuroscience, 2004 - Soc Neuroscience
The NMDA receptor (NMDAR) produces a long-lasting component of the glutamatergic EPSC
in mammalian central neurons. The current through NMDARs is voltage dependent as a …

Visual stimuli–induced LTD of GABAergic synapses mediated by presynaptic NMDA receptors

CC Lien, Y Mu, M Vargas-Caballero, M Poo - Nature neuroscience, 2006 - nature.com
Local GABA (γ-aminobutyric acid) circuits contribute to sensory experience–dependent
refinement of neuronal connections in the developing nervous system, but whether GABAergic …

Temporal dynamics of hippocampal neurogenesis in chronic neurodegeneration

D Gomez-Nicola, S Suzzi, M Vargas-Caballero… - Brain, 2014 - academic.oup.com
The study of neurogenesis during chronic neurodegeneration is crucial in order to understand
the intrinsic repair mechanisms of the brain, and key to designing therapeutic strategies. …

Tau misfolding efficiently propagates between individual intact hippocampal neurons

GI Hallinan, M Vargas-Caballero, J West… - Journal of …, 2019 - Soc Neuroscience
Neurofibrillary tangles, formed of misfolded, hyperphosphorylated tau protein, are a pathological
hallmark of several neurodegenerations, including Alzheimer's disease. Tau pathology …

In situ measurement of the electrical potential across the phagosomal membrane using FRET and its contribution to the proton-motive force

…, N Touret, M Vargas-Caballero… - Proceedings of the …, 2007 - National Acad Sciences
Phagosomes employ lytic enzymes, cationic peptides, and reactive oxygen intermediates to
eliminate invading microorganisms. The effectiveness of these microbicidal mechanisms is …

A 5′ UTR GGN repeat controls localisation and translation of a potassium leak channel mRNA through G-quadruplex formation

…, I O'Kelly, M Vargas-Caballero… - Nucleic Acids …, 2020 - academic.oup.com
RNA G-quadruplexes (G4s) are secondary structures proposed to function as regulators of
post-transcriptional mRNA localisation and translation. G4s within some neuronal mRNAs are …