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Author profile: Tabares, Lucía
Institutional data
Name | Tabares, Lucía |
Department | Fisiología Médica y Biofísica |
Knowledge area | Fisiología |
Professional category | Catedrática de Universidad |
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Publications |
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Article
SMN Is Physiologically Downregulated at Wild-Type Motor Nerve Terminals but Aggregates Together with Neurofilaments in SMA Mouse Models
(MDPI, 2022)
muscular atrophy (SMA). SMN forms the core of a protein complex localized at the cytoplasm and nuclear gems and that ... |
Article
Editorial: Molecular Nanomachines of the Presynaptic Terminal, Volume II
(Frontiers Research Foundation, 2022)
The synapse has been designed and refined during animal evolution for two main processes: (1) to translate and transmit ... |
Article
Functional regeneration of the murine neuromuscular synapse relies on long‑lasting morphological adaptations
(BMC, 2022)
Background: In a broad variety of species, muscle contraction is controlled at the neuromuscular junction (NMJ), the ... |
Article
Presynaptic Mitochondria Communicate With Release Sites for Spatio-Temporal Regulation of Exocytosis at the Motor Nerve Terminal
(Frontiers Research Foundation, 2022)
Presynaptic Ca2+ regulation is critical for accurate neurotransmitter release, vesicle reloading of release sites, and ... |
PhD Thesis
Papel de la proteína de supervivencia de la motoneurona (SMN) en la maduración sináptica
(2021)
La atrofia muscular espinal (AME), la causa genética más frecuente de mortalidad infantil, es una enfermedad neurodegenerativa ... |
Article
Calcium is reduced in presynaptic mitochondria of motor nerve terminals during neurotransmission in SMA mice
(Oxford University Press, 2021)
Spinal muscular atrophy (SMA) is an autosomal recessive degenerative motor neuron disease characterized by symmetrical ... |
Article
R-Roscovitine Improves Motoneuron Function in Mouse Models for Spinal Muscular Atrophy
(Elsevier, 2020)
Neurotransmission defects and motoneuron degeneration are hallmarks of spinal muscular atrophy, a monogenetic disease ... |
Article
The mouse levator auris longus muscle: an amenable model system to study the role of postsynaptic proteins to the maintenance and regeneration of the neuromuscular synapse
(Frontiers Media S.A., 2020)
The neuromuscular junction (NMJ) is the peripheral synapse that controls the coordinated movement of many organisms. The ... |
PhD Thesis
Estudio del calcio mitocondrial en terminales nerviosos motores y su relación en el proceso de neurotransmisión. Alteraciones en la atrofia muscular espinal
(2019)
La mitocondria es uno de los principales moduladores de los niveles de calcio citosólico además de la principal fuente de ... |
Article
BDNF is a mediator of glycolytic fiber-type specification in mouse skeletal muscle
(NATL ACAD SCIENCES, 2019)
Brain-derived neurotrophic factor (BDNF) influences the differentiation, plasticity, and survival of central neurons and ... |
Article
HERC1 Ubiquitin Ligase Is Required for Normal Axonal Myelination in the Peripheral Nervous System
(Springer, 2018)
A missense mutation in HERC1 provokes loss of cerebellar Purkinje cells, tremor, and unstable gait in tambaleante (tbl) ... |
Article
Smn-Deficiency Increases the Intrinsic Excitability of Motoneurons
(2017)
During development, motoneurons experience significant changes in their size and in the number and strength of connections ... |
Article
CSPα, a molecular co-chaperone essential for short and long-term synaptic maintenance
(Frontiers Media S.A., 2017)
Cysteine string protein a (CSPα) is a vesicle protein located in the presynaptic terminal of most synapses. CSPα is an ... |
Article
Carbonic anhydrase inhibitor acetazolamide shifts synaptic vesicle recycling to a fast mode at the mouse neuromuscular junction
(Wiley, 2017)
Acetazolamide (AZ), a molecule frequently used to treat different neurological syndromes, is an inhibitor of the carbonic ... |
PhD Thesis
Identificación de componentes moleculares sinápticos que contribuyen a la vulnerabilidad de los terminales nerviosos motores en un modelo múrido de atrofia muscular espinal
(2016)
La Atrofia Muscular Espinal (AME), la causa genética más frecuente de mortalidad infantil, es una enfermedad neurodegenerativa ... |
Article
The Active and Periactive Zone Organization and the Functional Properties of Small and Large Synapses
(2016)
The arrival of an action potential (AP) at a synaptic terminal elicits highly synchronized quanta release. Repetitive APs ... |
Article
Editorial: Molecular nanomachines of the presynaptic terminal
(Frontiers Research Foundation, 2016)
|
Article
Synaptotagmin-2, and -1, linked to neurotransmission impairment and vulnerability in Spinal Muscular Atrophy
(OXFORD UNIV PRESS, 2016)
Spinal muscular atrophy (SMA) is the most frequent genetic cause of infant mortality. The disease is characterized ... |
Article
Syntaxin 1B is important for mouse postnatal survival and proper synaptic function at the mouse neuromuscular junctions
(AMER PHYSIOLOGICAL SOC, 2015)
Syntaxin 1B is important for mouse postnatal survival and proper synaptic function at the mouse neuromuscular junctions. ... |
Article
Morphological and functional remodelling of the neuromuscular junction by skeletal muscle PGC-1 alpha
(NATURE PUBLISHING GROUP, 2014)
The neuromuscular junction (NMJ) exhibits high morphological and functional plasticity. In the mature muscle, the relative ... |
PhD Thesis
Different Modes of Synaptic Vesicle Recycling un Synaptophysin-pHluorin Transgenic Mouse Motor Nerve Terminals
(2014)
In the present work, a new tool for studying synaptic vesicle exo- and end ... The adult vertebrate NMJ is a highly reliable ... |
Article
Fast motor axon loss in SMARD1 does not correspond to morphological and functional alterations of the NMJ
(Elsevier, 2013)
Spinal muscular atrophy with respiratory distress type 1 (SMARD1) is a childhood motoneuron disease caused by mutations ... |
Article |
PhD Thesis
Función de la proteína de supervivencia de motoneuronas (SMN) en la maduración funcional y organización sináptica en un modelo murino de atrofia muscular espinal
(2012)
La Atrofia Muscular Espinal (AME) es una enfermedad autosómica recesiva caracterizada por debilidad muscular y deterioro ... |
Article
SMN Requirement for Synaptic Vesicle, Active Zone and Microtubule Postnatal Organization in Motor Nerve Terminals
(2011)
Low levels of the Survival Motor Neuron (SMN) protein produce Spinal Muscular Atrophy (SMA), a severe monogenetic disease ... |
Article
Active zones and the readily releasable pool of synaptic vesicles at the neuromuscular junction of the mouse
(SOC NEUROSCIENCE, 2011)
Synchronous neurotransmitter releaseis a highly regulated processthattakes place at specializations atthe presynapticmembrane ... |
Article
Synaptic defects in spinal muscular atrophy animal models
(Wiley, 2011)
Proximal spinal muscular atrophy, the most frequent genetic cause of childhood lethality, is caused by homozygous loss or ... |
Article
Multiple Functions of the Vesicular Proton Pump in Nerve Terminals
(Cell Press, 2010)
Synaptic vesicles are acidified by a proton pump (vATPase), which allows vesicular uptake of neurotransmitters. After ... |
Article
Altered Intracellular Ca2+ Homeostasis in Nerve Terminals of Severe Spinal Muscular Atrophy Mice
(SOC NEUROSCIENCE, 2010)
Low levels of survival motor neuron (SMN) protein result in spinal muscular atrophy (SMA), a severe genetic disease ... |
Article
Ciliary neurotrophic factor-induced sprouting preserves motor function in a mouse model of mild spinal muscular atrophy
(OXFORD UNIV PRESS, 2010)
Proximal spinal muscular atrophy (SMA) is caused by homozygous loss or mutation of the SMN1 gene on human chromosome 5. ... |
PhD Thesis
Monitorización de la función sináptica normal y patológica en modelos animales
(2009)
El objetivo principal de esta Tesis Doctoral ha sido el estudio de la transmisión sináptica en la unión neuromuscular. El ... |
Article
The spatial pattern of exocytosis and post-exocytic mobility of synaptopHluorin in mouse motor nerve terminals
(Wiley, 2009)
We monitored the spatial distribution of exo- and endocytosis at 37◦C in mouse motor nerve terminals expressing synaptopHluorin ... |
Article
Preferred Sites of Exocytosis and Endocytosis Colocalize during High- But Not Lower-Frequency Stimulation in Mouse Motor Nerve Terminals
(SOC NEUROSCIENCE, 2009)
The spatial relationship of exocytosis and endocytosis in motor nerve terminals has been explored, with varied results, ... |
Article
Cysteine string protein-α is essential for the high calciumsensitivity of exocytosis in a vertebrate synapse
(Wiley, 2008)
Cysteine string protein (CSPa) is a synaptic vesicle protein present in most central and peripheral nervous system ... |
Article
Neuroprotective effect of adult hematopoietic stem cells in a mouse model of motoneuron degeneration
(2007)
Degenerative spinal motor diseases, like amyotrophic lateral sclerosis, are produced by progressive degeneration of motoneurons. ... |
Article
Neuroprotective effect of adult hematopoietic stem cells in a mouse model of motoneuron degeneration
(2007)
Degenerative spinal motor diseases, like amyotrophic lateral sclerosis, are produced by progressive degeneration of ... |
Article
Monitoring synaptic function at the neuromuscular junction of a mouse expressing synaptopHluorin
(2007)
We monitored presynaptic exocytosis and vesicle recycling at neuromuscular junctions of transgenic mice expressing ... |
Article
CSP alpha-deficiency causes massive and rapid photoreceptor degeneration
(2006)
Cysteine string protein (CSP) _ is an abundant synaptic vesicle protein that contains a DNA-J domain characteristic of ... |
Article
Treatment with trkC agonist antibodies delays disease progression in neuromuscular degeneration (nmd) mice
(OXFORD UNIV PRESS, 2005)
Spinal muscular atrophy with respiratory distress type 1 (SMARD1) is a fatal autosomal recessive disorder seen in infants. ... |
Article
The synaptic vesicle protein CSP alpha prevents presynaptic degeneration
(CELL PRESS, 2004)
Cysteine string protein α (CSPα)—an abundant synaptic vesicle protein that contains a DNA-J domain characteristic of Hsp40 ... |
Article
Exocytosis of catecholamine (CA)-containing and CA-free granules in chromaffin cells
(Science Direct, 2001)
Recent evidence suggests that endocytosis in neuroendocrine cells and neurons can be tightly coupled to exocytosis, allowing ... |
Article
Dopamine induces intracellular Ca2+ signals mediated by alpha(1B)-adrenoceptors in rat pineal cells
(ELSEVIER SCIENCE BV, 2001)
We have studied the functional interaction of dopamine with a -adrenoceptor subtypes by measuring intracellular Ca2q 1 ... |
PhD Thesis |
PhD Thesis
Estudio de la señal de calcio y las corrientes iónicas en el acoplamiento entre el estímulo y la secreción en células pineales en la rata
(1995)
Se han empleado distintas técnicas para estudiar los mecanismos implicados en las diferentes etapas del proceso de ... |
Article
Properties of Calcium and Potassium Currents of Clonal Adrenocortical Cells
(1989)
The ionic currents of clonal Y-1 adrenocortical cells were studied using the whole-cell variant of the patch-clamp technique. ... |
Article
Effects of membrane depolarization and divalent-cations on anaphylactic histamine secretion
(1986)
The effects of membrane depolariz.ation and divalent cations on histamine release have been studied in sensitized mast ... |
PhD Thesis
Electrofisiología de células adrenocorticales: Estudio mediante el registro intracelular y la técnica de “patch clamp”
(1985)
El presente trabajo se centra en el estudio de las características electrofisiológicas de células adrenocorticales en ... |