User profiles for A. Perez-Alvarez

JOSE ANGEL PEREZ ALVAREZ

- Verified email at goumh.umh.es - Cited by 25228

Alberto Perez-Alvarez

- Verified email at zmnh.uni-hamburg.de - Cited by 1018

Structural and functional plasticity of astrocyte processes and dendritic spine interactions

A Perez-Alvarez, M Navarrete, A Covelo… - Journal of …, 2014 - Soc Neuroscience
Experience-dependent plasticity of synaptic transmission, which represents the cellular
basis of learning, is accompanied by morphological changes in dendritic spines. Astrocytic …

[HTML][HTML] Improved methods for marking active neuron populations

…, G Holt, R Madangopal, A Perez-Alvarez… - Nature …, 2018 - nature.com
Marking functionally distinct neuronal ensembles with high spatiotemporal resolution is a
key challenge in systems neuroscience. We recently introduced CaMPARI, an engineered …

Astrocyte-neuron interaction at tripartite synapses

A Perez-Alvarez, A Araque - Current drug targets, 2013 - ingentaconnect.com
Astrocytes, classically considered as supportive cells for neurons without a direct role in
brain information processing, are emerging as relevant elements in brain physiology through …

Epstein–Barr virus and multiple sclerosis. From evidence to therapeutic strategies

…, I Fernández-Vega, A Pérez-Álvarez… - Journal of the …, 2016 - Elsevier
Multiple sclerosis is caused by a complex interaction between genetic predisposition and
environmental factors. Epstein–Barr virus (EBV) is an environmental risk factor that is strongly …

Insulin regulates astrocytic glucose handling through cooperation with IGF-I

…, P Perez-Domper, A Perez-Alvarez… - Diabetes, 2017 - Am Diabetes Assoc
Brain activity requires a flux of glucose to active regions to sustain increased metabolic
demands. Insulin, the main regulator of glucose handling in the body, has been traditionally …

[HTML][HTML] Endoplasmic reticulum visits highly active spines and prevents runaway potentiation of synapses

A Perez-Alvarez, S Yin, C Schulze, JA Hammer… - Nature …, 2020 - nature.com
In hippocampal pyramidal cells, a small subset of dendritic spines contain endoplasmic
reticulum (ER). In large spines, ER frequently forms a spine apparatus, while smaller spines …

The insulin‐like growth factor I receptor regulates glucose transport by astrocytes

E Hernandez‐Garzón, AM Fernandez, A PerezAlvarez… - Glia, 2016 - Wiley Online Library
Previous findings indicate that reducing brain insulin‐like growth factor I receptor (IGF‐IR)
activity promotes ample neuroprotection. We now examined a possible action of IGF‐IR on …

Resistant starch as functional ingredient: A review

…, E Sánchez-Zapata, JA Pérez-Álvarez - Food Research …, 2010 - Elsevier
Dietary starches are important sources of energy for many human societies and it is clear
that they can also make quite specific contributions to health. Resistant starch has received …

By-products from different citrus processes as a source of customized functional fibres

…, O Benavente-García, J Castillo, JA Pérez-Alvarez - Food chemistry, 2007 - Elsevier
Dietary fibre encompasses a huge variety of macromolecules, exhibiting a wide range of
physicochemical properties. Citrus fibre can be obtained from different industrial sources and …

Functional properties of honey, propolis, and royal jelly

…, J Fernández‐López, JA PérezÁlvarez - Journal of food …, 2008 - Wiley Online Library
Honey, propolis, and royal jelly, products originating in the beehive, are attractive ingredients
for healthy foods. Honey has been used since ancient times as part of traditional medicine. …