Results 21 to 30 of about 8,199,342 (298)
Nutritional deficit and Long Term Potentiation alterations
Journal of Biological Research, 2009 In the present work we examined the ability of prenatally malnourished offspring to produce and maintain long-term potentiation (LTP) of the perforant path/dentate granule cell synapse in freely moving rats at 15,30, and 90 days of age.
M. Petrosino, G. Pizzuti
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Synaptic tagging and capture : differential role of distinct calcium/calmodulin kinases in protein synthesis-dependent long-term potentiation [PDF]
, 2010 Weakly tetanized synapses in area CA1 of the hippocampus that ordinarily display long-term potentiation lasting ~3 h (called early-LTP) will maintain a longer-lasting change in efficacy (late-LTP) if the weak tetanization occurs shortly before or after ...
Okuno, Hiroyuki +7 more
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Geniposide attenuates postischemic long-term potentiation via GluN2A
Pakistan Journal of Pharmaceutical Sciences, 2021 N-Methyl-D-aspartate receptor (NMDAR)-induced antioxidation is a significant cause of neuronal injury after ischemic stroke. In a previous work, we verified the neuroprotective roles of geniposide during tMCAO in vivo. However, it remains unknown whether
Hua Yao +10 more
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Long-term potentiation: 50 years on: past, present and future. [PDF]
Philos Trans R Soc Lond B Biol SciWe introduce and summarize reviews and research papers by speakers at a discussion meeting on ‘Long-term potentiation: 50 years on’ held at the Royal Society, London, on 20–21 November 2023.
Abraham WC +3 more
europepmc +2 more sources
Long-term potentiation in the Eocene [PDF]
Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences, 2003 Abstract The first ten years of long-term potentiation (LTP) research are reviewed. Surprisingly, given the intensity of current interest, the discovery paper did not trigger a wave of follow-on experiments. Despite this, the initial work laid out what ultimately became standard questions and paradigms.
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Rapid Recovery From Cortical Blindness Caused by an Old Cerebral Infarction
Frontiers in Neurology, 2020 When the primary visual cortex (V1) is damaged, cortical blindness results. However, visual information obtained from the superior colliculus (SC) or direct thalamic afferents to higher visual cortices produces unconscious visual functions called ...
Katsuei Shibuki +5 more
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Purkinje cells translate subjective salience into readiness to act and choice performance
Cell Reports, 2021 Summary: The brain selectively allocates attention from a continuous stream of sensory input. This process is typically attributed to computations in distinct regions of the forebrain and midbrain.
Lorenzo Bina +4 more
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Stochastic Induction of Long-Term Potentiation and Long-Term Depression [PDF]
Scientific Reports, 2016 AbstractLong-term depression (LTD) and long-term potentiation (LTP) of granule-Purkinje cell synapses are persistent synaptic alterations induced by high and low rises of the intracellular calcium ion concentration ([Ca2+]), respectively. The occurrence of LTD involves the activation of a positive feedback loop formed by protein kinase C, phospholipase
G. Antunes +2 more
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Pre-LTP requires extracellular signal-regulated kinase in the ACC
Molecular Pain, 2016 The extracellular signal-regulated kinase is an important protein kinase for cortical plasticity. Long-term potentiation in the anterior cingulate cortex is believed to play important roles in chronic pain, fear, and anxiety.
Manabu Yamanaka +3 more
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Differential sensitivity of three forms of hippocampal synaptic potentiation to depotentiation
Molecular Brain, 2019 Theta-burst stimulation (TBS) induces short-term potentiation (STP) plus two types of transcriptionally-independent forms of long-term potentiation (LTP), termed LTP1 and LTP2.
Pojeong Park +6 more
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