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   Articles with "ltp" as a keyword



The diagnosis of lipid transfer protein allergy—Discriminating between sensitisation and allergy

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recommendations! Published in 2025 at "Clinical and Translational Allergy"

DOI: 10.1002/clt2.70065

Abstract: Abstract Background Sensitisation to Lipid Transfer Proteins (LTP), usually ascertained by undertaking a test to the peach LTP allergen Pru p 3, is common but does not always indicate LTP allergy. Improving the diagnostic process… read more here.

Keywords: diagnosis; ltp; sensitisation; ltp allergy ... See more keywords

Priming of LTP in amygdala and hippocampus by prior paired pulse facilitation paradigm in mice lacking brain serotonin

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recommendations! Published in 2019 at "Hippocampus"

DOI: 10.1002/hipo.23055

Abstract: This study focuses on analyzing long‐term potentiation (LTP) changes in the lateral nucleus of the amygdala (LA) and in the CA1 region of the hippocampus in slices derived from mice deficient in tryptophan hydroxylase 2… read more here.

Keywords: ltp; hippocampus; paired pulse; mice ... See more keywords
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Long-term potentiation enhancing effect of epileptic insult in the CA1 area is dependent on prior-application of primed-burst stimulation

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recommendations! Published in 2020 at "Experimental Brain Research"

DOI: 10.1007/s00221-020-05766-2

Abstract: Herein field recordings were utilized to test the effects of a transient period of pentylenetetrazol (PTZ) treatment on theta-burst long-term potentiation (LTP) at the Schaffer collateral-CA1 synapses as well as RT-PCR was used to investigate… read more here.

Keywords: long term; ltp; treatment; term potentiation ... See more keywords

Proteolytic Degradation of Hippocampal STEP61 in LTP and Learning

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recommendations! Published in 2018 at "Molecular Neurobiology"

DOI: 10.1007/s12035-018-1170-1

Abstract: Striatal-enriched protein tyrosine phosphatase (STEP) modulates key signaling molecules involved in synaptic plasticity and neuronal function. It is postulated that STEP opposes the development of long-term potentiation (LTP) and that it exerts a restraint on… read more here.

Keywords: proteolytic degradation; ltp; degradation; step61 ... See more keywords

Simultaneous Live Imaging of Multiple Endogenous Proteins Reveals a Mechanism for Alzheimer's-Related Plasticity Impairment.

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recommendations! Published in 2019 at "Cell reports"

DOI: 10.1016/j.celrep.2019.03.041

Abstract: CaMKIIα is a central mediator of bidirectional synaptic plasticity, including long-term potentiation (LTP) and long-term depression (LTD). To study how CaMKIIα movement during plasticity is affected by soluble amyloid-β peptide oligomers (Aβ), we used FingR… read more here.

Keywords: ltp; camkii movement; impairment; camkii ... See more keywords

Activation of liver x receptors prevents the spinal LTP induced by skin/muscle retraction in the thigh via SIRT1/NF-Κb pathway

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recommendations! Published in 2019 at "Neurochemistry International"

DOI: 10.1016/j.neuint.2019.04.002

Abstract: It has been reported that skin/muscle incision and retraction (SMIR) in the thigh, produces mechanical allodynia in the hind paw, far from the site of incision/retraction. The mechanical allodynia lasts about 22 days, indicating chronic… read more here.

Keywords: ltp; retraction; skin muscle; liver receptors ... See more keywords

Delayed effects of combined stress and Aβ infusion on L-LTP of the dentate gyrus: Prevention by nicotine

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recommendations! Published in 2018 at "Neuroscience Letters"

DOI: 10.1016/j.neulet.2018.05.038

Abstract: Alzheimer's Disease (AD) is a progressive dementia hallmarked by the presence in the brain of extracellular beta-amyloid (Aβ) plaques and intraneuronal fibrillary tangles. Chronic stress is associated with heightened Aβ buildup and acceleration of development… read more here.

Keywords: ltp; chronic stress; area; effect ... See more keywords

LTP at Hilar Mossy Cell-Dentate Granule Cell Synapses Modulates Dentate Gyrus Output by Increasing Excitation/Inhibition Balance

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recommendations! Published in 2017 at "Neuron"

DOI: 10.1016/j.neuron.2017.07.028

Abstract: Excitatory hilar mossy cells (MCs) in the dentate gyrus receive inputs from dentate granule cells (GCs) and project back to GCs locally, contralaterally, and along the longitudinal axis of the hippocampus, thereby establishing an associative… read more here.

Keywords: ltp; dentate granule; dentate gyrus; inhibition ... See more keywords

Enhanced LTP in aged rats: Detrimental or compensatory?

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recommendations! Published in 2017 at "Neuropharmacology"

DOI: 10.1016/j.neuropharm.2016.11.017

Abstract: ABSTRACT Age‐dependent memory deterioration has been well documented and yet an increase in rat hippocampal LTP upon aging has been reported. This poses the question of whether the enhanced LTP is a cause or an… read more here.

Keywords: aged rats; ltp; aged animals; compensatory ... See more keywords

LTP suppression by protein synthesis inhibitors is NO-dependent

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recommendations! Published in 2019 at "Neuropharmacology"

DOI: 10.1016/j.neuropharm.2018.12.009

Abstract: ABSTRACT For several decades, the ability of protein synthesis inhibitors (PSI) to suppress the long‐term potentiation (LTP) of hippocampal responses is known. It is considered that mechanisms of such impairment are related to a cessation… read more here.

Keywords: ltp; protein synthesis; synthesis inhibitors; ltp suppression ... See more keywords

β-adrenergic receptors reduce the threshold for induction and stabilization of LTP and enhance its magnitude via multiple mechanisms in the ventral but not the dorsal hippocampus

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recommendations! Published in 2018 at "Neurobiology of Learning and Memory"

DOI: 10.1016/j.nlm.2018.04.010

Abstract: Graphical abstract Figure. No caption available. Highlights&bgr;‐adrenergic receptors (&bgr;‐ARs) modulate synaptic plasticity and emotional memory.LTP was induced at dorsal and ventral hippocampal slices (DH‐VH) by theta‐bursts.We found that the &bgr;‐AR modulation of LTP is strikingly… read more here.

Keywords: ltp; bgr; hippocampus; bgr ars ... See more keywords